An investigation of propagating cracks by dynamic photoelasticity
Abstract A 16-spark gap, modified schardin-type camera was constructed for use in dynamic photoelastic analysis of fracturing plastic plates. Using this camera system, dynamic photoelastic patterns in fracturing Homalite-100 plates, 3/8 in. × 10 in. × 15 in. with an effective test area of 10 in. × 1...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Bradley, W. B. [verfasserIn] |
|---|
| Format: |
Artikel |
|---|---|
| Sprache: |
Englisch |
| Erschienen: |
1970 |
|---|
| Schlagwörter: |
|---|
| Anmerkung: |
© Society for Experimental Mechanics, Inc. 1970 |
|---|
| Übergeordnetes Werk: |
Enthalten in: Experimental mechanics - Kluwer Academic Publishers, 1961, 10(1970), 3 vom: März, Seite 106-113 |
|---|---|
| Übergeordnetes Werk: |
volume:10 ; year:1970 ; number:3 ; month:03 ; pages:106-113 |
| Links: |
|---|
| DOI / URN: |
10.1007/BF02325114 |
|---|
| Katalog-ID: |
OLC205814810X |
|---|
| LEADER | 01000caa a22002652 4500 | ||
|---|---|---|---|
| 001 | OLC205814810X | ||
| 003 | DE-627 | ||
| 005 | 20230504082553.0 | ||
| 007 | tu | ||
| 008 | 200819s1970 xx ||||| 00| ||eng c | ||
| 024 | 7 | |a 10.1007/BF02325114 |2 doi | |
| 035 | |a (DE-627)OLC205814810X | ||
| 035 | |a (DE-He213)BF02325114-p | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a eng | ||
| 082 | 0 | 4 | |a 690 |q VZ |
| 100 | 1 | |a Bradley, W. B. |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a An investigation of propagating cracks by dynamic photoelasticity |
| 264 | 1 | |c 1970 | |
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a ohne Hilfsmittel zu benutzen |b n |2 rdamedia | ||
| 338 | |a Band |b nc |2 rdacarrier | ||
| 500 | |a © Society for Experimental Mechanics, Inc. 1970 | ||
| 520 | |a Abstract A 16-spark gap, modified schardin-type camera was constructed for use in dynamic photoelastic analysis of fracturing plastic plates. Using this camera system, dynamic photoelastic patterns in fracturing Homalite-100 plates, 3/8 in. × 10 in. × 15 in. with an effective test area of 10 in. × 10 in., loaded under fixed grip condition were recorded. The loading conditions were adjusted such that crack acceleration, branching, constant velocity, deceleration and arrest were achieved. The Homalite-100 material was calibrated for static and dynamic properties of modulus of elasticity, Poisson's ratio, and stress-optical coefficient. For dynamic calibration, a Hopkinson bar setup was used to record the material response under constant-strain-rate loading conditions. The precise location of the dynamic isochromatic patterns in relation to the crack tip was determined by a scanning microdensitometer. This information was then used to determine dynamic stress-intensity factors which were compared with corresponding static stress-intensity factors determined by the numerical method of direct stiffness. Although the response of the dynamic stress-intensity factor to increasing crack length was similar to the static stress-intensity-factor response, the dynamic values were approximately 40 percent higher than the static values for constant-velocity cracks. for decelerating cracks, the peak values of dynamic stress-intensity factors were 40 percent higher than the corresponding static values. | ||
| 650 | 4 | |a Increase Crack Length | |
| 650 | 4 | |a Grip Condition | |
| 650 | 4 | |a Dynamic Photoelasticity | |
| 650 | 4 | |a Photoelastic Analysis | |
| 650 | 4 | |a Isochromatic Pattern | |
| 700 | 1 | |a Kobayashi, A. S. |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Experimental mechanics |d Kluwer Academic Publishers, 1961 |g 10(1970), 3 vom: März, Seite 106-113 |w (DE-627)129593990 |w (DE-600)240480-1 |w (DE-576)015086852 |x 0014-4851 |7 nnns |
| 773 | 1 | 8 | |g volume:10 |g year:1970 |g number:3 |g month:03 |g pages:106-113 |
| 856 | 4 | 1 | |u https://doi.org/10.1007/BF02325114 |z lizenzpflichtig |3 Volltext |
| 912 | |a GBV_USEFLAG_A | ||
| 912 | |a SYSFLAG_A | ||
| 912 | |a GBV_OLC | ||
| 912 | |a SSG-OLC-UMW | ||
| 912 | |a SSG-OLC-ARC | ||
| 912 | |a SSG-OLC-TEC | ||
| 912 | |a SSG-OLC-PHY | ||
| 912 | |a GBV_ILN_11 | ||
| 912 | |a GBV_ILN_20 | ||
| 912 | |a GBV_ILN_22 | ||
| 912 | |a GBV_ILN_23 | ||
| 912 | |a GBV_ILN_30 | ||
| 912 | |a GBV_ILN_70 | ||
| 912 | |a GBV_ILN_170 | ||
| 912 | |a GBV_ILN_252 | ||
| 912 | |a GBV_ILN_2004 | ||
| 912 | |a GBV_ILN_2014 | ||
| 912 | |a GBV_ILN_2015 | ||
| 912 | |a GBV_ILN_2016 | ||
| 912 | |a GBV_ILN_2020 | ||
| 912 | |a GBV_ILN_4046 | ||
| 912 | |a GBV_ILN_4309 | ||
| 912 | |a GBV_ILN_4319 | ||
| 951 | |a AR | ||
| 952 | |d 10 |j 1970 |e 3 |c 03 |h 106-113 | ||
| author_variant |
w b b wb wbb a s k as ask |
|---|---|
| matchkey_str |
article:00144851:1970----::nnetgtoopoaaigrcsyyai |
| hierarchy_sort_str |
1970 |
| publishDate |
1970 |
| allfields |
10.1007/BF02325114 doi (DE-627)OLC205814810X (DE-He213)BF02325114-p DE-627 ger DE-627 rakwb eng 690 VZ Bradley, W. B. verfasserin aut An investigation of propagating cracks by dynamic photoelasticity 1970 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Society for Experimental Mechanics, Inc. 1970 Abstract A 16-spark gap, modified schardin-type camera was constructed for use in dynamic photoelastic analysis of fracturing plastic plates. Using this camera system, dynamic photoelastic patterns in fracturing Homalite-100 plates, 3/8 in. × 10 in. × 15 in. with an effective test area of 10 in. × 10 in., loaded under fixed grip condition were recorded. The loading conditions were adjusted such that crack acceleration, branching, constant velocity, deceleration and arrest were achieved. The Homalite-100 material was calibrated for static and dynamic properties of modulus of elasticity, Poisson's ratio, and stress-optical coefficient. For dynamic calibration, a Hopkinson bar setup was used to record the material response under constant-strain-rate loading conditions. The precise location of the dynamic isochromatic patterns in relation to the crack tip was determined by a scanning microdensitometer. This information was then used to determine dynamic stress-intensity factors which were compared with corresponding static stress-intensity factors determined by the numerical method of direct stiffness. Although the response of the dynamic stress-intensity factor to increasing crack length was similar to the static stress-intensity-factor response, the dynamic values were approximately 40 percent higher than the static values for constant-velocity cracks. for decelerating cracks, the peak values of dynamic stress-intensity factors were 40 percent higher than the corresponding static values. Increase Crack Length Grip Condition Dynamic Photoelasticity Photoelastic Analysis Isochromatic Pattern Kobayashi, A. S. aut Enthalten in Experimental mechanics Kluwer Academic Publishers, 1961 10(1970), 3 vom: März, Seite 106-113 (DE-627)129593990 (DE-600)240480-1 (DE-576)015086852 0014-4851 nnns volume:10 year:1970 number:3 month:03 pages:106-113 https://doi.org/10.1007/BF02325114 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-UMW SSG-OLC-ARC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_30 GBV_ILN_70 GBV_ILN_170 GBV_ILN_252 GBV_ILN_2004 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2016 GBV_ILN_2020 GBV_ILN_4046 GBV_ILN_4309 GBV_ILN_4319 AR 10 1970 3 03 106-113 |
| spelling |
10.1007/BF02325114 doi (DE-627)OLC205814810X (DE-He213)BF02325114-p DE-627 ger DE-627 rakwb eng 690 VZ Bradley, W. B. verfasserin aut An investigation of propagating cracks by dynamic photoelasticity 1970 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Society for Experimental Mechanics, Inc. 1970 Abstract A 16-spark gap, modified schardin-type camera was constructed for use in dynamic photoelastic analysis of fracturing plastic plates. Using this camera system, dynamic photoelastic patterns in fracturing Homalite-100 plates, 3/8 in. × 10 in. × 15 in. with an effective test area of 10 in. × 10 in., loaded under fixed grip condition were recorded. The loading conditions were adjusted such that crack acceleration, branching, constant velocity, deceleration and arrest were achieved. The Homalite-100 material was calibrated for static and dynamic properties of modulus of elasticity, Poisson's ratio, and stress-optical coefficient. For dynamic calibration, a Hopkinson bar setup was used to record the material response under constant-strain-rate loading conditions. The precise location of the dynamic isochromatic patterns in relation to the crack tip was determined by a scanning microdensitometer. This information was then used to determine dynamic stress-intensity factors which were compared with corresponding static stress-intensity factors determined by the numerical method of direct stiffness. Although the response of the dynamic stress-intensity factor to increasing crack length was similar to the static stress-intensity-factor response, the dynamic values were approximately 40 percent higher than the static values for constant-velocity cracks. for decelerating cracks, the peak values of dynamic stress-intensity factors were 40 percent higher than the corresponding static values. Increase Crack Length Grip Condition Dynamic Photoelasticity Photoelastic Analysis Isochromatic Pattern Kobayashi, A. S. aut Enthalten in Experimental mechanics Kluwer Academic Publishers, 1961 10(1970), 3 vom: März, Seite 106-113 (DE-627)129593990 (DE-600)240480-1 (DE-576)015086852 0014-4851 nnns volume:10 year:1970 number:3 month:03 pages:106-113 https://doi.org/10.1007/BF02325114 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-UMW SSG-OLC-ARC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_30 GBV_ILN_70 GBV_ILN_170 GBV_ILN_252 GBV_ILN_2004 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2016 GBV_ILN_2020 GBV_ILN_4046 GBV_ILN_4309 GBV_ILN_4319 AR 10 1970 3 03 106-113 |
| allfields_unstemmed |
10.1007/BF02325114 doi (DE-627)OLC205814810X (DE-He213)BF02325114-p DE-627 ger DE-627 rakwb eng 690 VZ Bradley, W. B. verfasserin aut An investigation of propagating cracks by dynamic photoelasticity 1970 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Society for Experimental Mechanics, Inc. 1970 Abstract A 16-spark gap, modified schardin-type camera was constructed for use in dynamic photoelastic analysis of fracturing plastic plates. Using this camera system, dynamic photoelastic patterns in fracturing Homalite-100 plates, 3/8 in. × 10 in. × 15 in. with an effective test area of 10 in. × 10 in., loaded under fixed grip condition were recorded. The loading conditions were adjusted such that crack acceleration, branching, constant velocity, deceleration and arrest were achieved. The Homalite-100 material was calibrated for static and dynamic properties of modulus of elasticity, Poisson's ratio, and stress-optical coefficient. For dynamic calibration, a Hopkinson bar setup was used to record the material response under constant-strain-rate loading conditions. The precise location of the dynamic isochromatic patterns in relation to the crack tip was determined by a scanning microdensitometer. This information was then used to determine dynamic stress-intensity factors which were compared with corresponding static stress-intensity factors determined by the numerical method of direct stiffness. Although the response of the dynamic stress-intensity factor to increasing crack length was similar to the static stress-intensity-factor response, the dynamic values were approximately 40 percent higher than the static values for constant-velocity cracks. for decelerating cracks, the peak values of dynamic stress-intensity factors were 40 percent higher than the corresponding static values. Increase Crack Length Grip Condition Dynamic Photoelasticity Photoelastic Analysis Isochromatic Pattern Kobayashi, A. S. aut Enthalten in Experimental mechanics Kluwer Academic Publishers, 1961 10(1970), 3 vom: März, Seite 106-113 (DE-627)129593990 (DE-600)240480-1 (DE-576)015086852 0014-4851 nnns volume:10 year:1970 number:3 month:03 pages:106-113 https://doi.org/10.1007/BF02325114 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-UMW SSG-OLC-ARC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_30 GBV_ILN_70 GBV_ILN_170 GBV_ILN_252 GBV_ILN_2004 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2016 GBV_ILN_2020 GBV_ILN_4046 GBV_ILN_4309 GBV_ILN_4319 AR 10 1970 3 03 106-113 |
| allfieldsGer |
10.1007/BF02325114 doi (DE-627)OLC205814810X (DE-He213)BF02325114-p DE-627 ger DE-627 rakwb eng 690 VZ Bradley, W. B. verfasserin aut An investigation of propagating cracks by dynamic photoelasticity 1970 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Society for Experimental Mechanics, Inc. 1970 Abstract A 16-spark gap, modified schardin-type camera was constructed for use in dynamic photoelastic analysis of fracturing plastic plates. Using this camera system, dynamic photoelastic patterns in fracturing Homalite-100 plates, 3/8 in. × 10 in. × 15 in. with an effective test area of 10 in. × 10 in., loaded under fixed grip condition were recorded. The loading conditions were adjusted such that crack acceleration, branching, constant velocity, deceleration and arrest were achieved. The Homalite-100 material was calibrated for static and dynamic properties of modulus of elasticity, Poisson's ratio, and stress-optical coefficient. For dynamic calibration, a Hopkinson bar setup was used to record the material response under constant-strain-rate loading conditions. The precise location of the dynamic isochromatic patterns in relation to the crack tip was determined by a scanning microdensitometer. This information was then used to determine dynamic stress-intensity factors which were compared with corresponding static stress-intensity factors determined by the numerical method of direct stiffness. Although the response of the dynamic stress-intensity factor to increasing crack length was similar to the static stress-intensity-factor response, the dynamic values were approximately 40 percent higher than the static values for constant-velocity cracks. for decelerating cracks, the peak values of dynamic stress-intensity factors were 40 percent higher than the corresponding static values. Increase Crack Length Grip Condition Dynamic Photoelasticity Photoelastic Analysis Isochromatic Pattern Kobayashi, A. S. aut Enthalten in Experimental mechanics Kluwer Academic Publishers, 1961 10(1970), 3 vom: März, Seite 106-113 (DE-627)129593990 (DE-600)240480-1 (DE-576)015086852 0014-4851 nnns volume:10 year:1970 number:3 month:03 pages:106-113 https://doi.org/10.1007/BF02325114 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-UMW SSG-OLC-ARC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_30 GBV_ILN_70 GBV_ILN_170 GBV_ILN_252 GBV_ILN_2004 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2016 GBV_ILN_2020 GBV_ILN_4046 GBV_ILN_4309 GBV_ILN_4319 AR 10 1970 3 03 106-113 |
| allfieldsSound |
10.1007/BF02325114 doi (DE-627)OLC205814810X (DE-He213)BF02325114-p DE-627 ger DE-627 rakwb eng 690 VZ Bradley, W. B. verfasserin aut An investigation of propagating cracks by dynamic photoelasticity 1970 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Society for Experimental Mechanics, Inc. 1970 Abstract A 16-spark gap, modified schardin-type camera was constructed for use in dynamic photoelastic analysis of fracturing plastic plates. Using this camera system, dynamic photoelastic patterns in fracturing Homalite-100 plates, 3/8 in. × 10 in. × 15 in. with an effective test area of 10 in. × 10 in., loaded under fixed grip condition were recorded. The loading conditions were adjusted such that crack acceleration, branching, constant velocity, deceleration and arrest were achieved. The Homalite-100 material was calibrated for static and dynamic properties of modulus of elasticity, Poisson's ratio, and stress-optical coefficient. For dynamic calibration, a Hopkinson bar setup was used to record the material response under constant-strain-rate loading conditions. The precise location of the dynamic isochromatic patterns in relation to the crack tip was determined by a scanning microdensitometer. This information was then used to determine dynamic stress-intensity factors which were compared with corresponding static stress-intensity factors determined by the numerical method of direct stiffness. Although the response of the dynamic stress-intensity factor to increasing crack length was similar to the static stress-intensity-factor response, the dynamic values were approximately 40 percent higher than the static values for constant-velocity cracks. for decelerating cracks, the peak values of dynamic stress-intensity factors were 40 percent higher than the corresponding static values. Increase Crack Length Grip Condition Dynamic Photoelasticity Photoelastic Analysis Isochromatic Pattern Kobayashi, A. S. aut Enthalten in Experimental mechanics Kluwer Academic Publishers, 1961 10(1970), 3 vom: März, Seite 106-113 (DE-627)129593990 (DE-600)240480-1 (DE-576)015086852 0014-4851 nnns volume:10 year:1970 number:3 month:03 pages:106-113 https://doi.org/10.1007/BF02325114 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-UMW SSG-OLC-ARC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_30 GBV_ILN_70 GBV_ILN_170 GBV_ILN_252 GBV_ILN_2004 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2016 GBV_ILN_2020 GBV_ILN_4046 GBV_ILN_4309 GBV_ILN_4319 AR 10 1970 3 03 106-113 |
| language |
English |
| source |
Enthalten in Experimental mechanics 10(1970), 3 vom: März, Seite 106-113 volume:10 year:1970 number:3 month:03 pages:106-113 |
| sourceStr |
Enthalten in Experimental mechanics 10(1970), 3 vom: März, Seite 106-113 volume:10 year:1970 number:3 month:03 pages:106-113 |
| format_phy_str_mv |
Article |
| institution |
findex.gbv.de |
| topic_facet |
Increase Crack Length Grip Condition Dynamic Photoelasticity Photoelastic Analysis Isochromatic Pattern |
| dewey-raw |
690 |
| isfreeaccess_bool |
false |
| container_title |
Experimental mechanics |
| authorswithroles_txt_mv |
Bradley, W. B. @@aut@@ Kobayashi, A. S. @@aut@@ |
| publishDateDaySort_date |
1970-03-01T00:00:00Z |
| hierarchy_top_id |
129593990 |
| dewey-sort |
3690 |
| id |
OLC205814810X |
| language_de |
englisch |
| fullrecord |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">OLC205814810X</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230504082553.0</controlfield><controlfield tag="007">tu</controlfield><controlfield tag="008">200819s1970 xx ||||| 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1007/BF02325114</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)OLC205814810X</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-He213)BF02325114-p</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">690</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Bradley, W. B.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">An investigation of propagating cracks by dynamic photoelasticity</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">1970</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">ohne Hilfsmittel zu benutzen</subfield><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Band</subfield><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">© Society for Experimental Mechanics, Inc. 1970</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract A 16-spark gap, modified schardin-type camera was constructed for use in dynamic photoelastic analysis of fracturing plastic plates. Using this camera system, dynamic photoelastic patterns in fracturing Homalite-100 plates, 3/8 in. × 10 in. × 15 in. with an effective test area of 10 in. × 10 in., loaded under fixed grip condition were recorded. The loading conditions were adjusted such that crack acceleration, branching, constant velocity, deceleration and arrest were achieved. The Homalite-100 material was calibrated for static and dynamic properties of modulus of elasticity, Poisson's ratio, and stress-optical coefficient. For dynamic calibration, a Hopkinson bar setup was used to record the material response under constant-strain-rate loading conditions. The precise location of the dynamic isochromatic patterns in relation to the crack tip was determined by a scanning microdensitometer. This information was then used to determine dynamic stress-intensity factors which were compared with corresponding static stress-intensity factors determined by the numerical method of direct stiffness. Although the response of the dynamic stress-intensity factor to increasing crack length was similar to the static stress-intensity-factor response, the dynamic values were approximately 40 percent higher than the static values for constant-velocity cracks. for decelerating cracks, the peak values of dynamic stress-intensity factors were 40 percent higher than the corresponding static values.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Increase Crack Length</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Grip Condition</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Dynamic Photoelasticity</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Photoelastic Analysis</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Isochromatic Pattern</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Kobayashi, A. S.</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Experimental mechanics</subfield><subfield code="d">Kluwer Academic Publishers, 1961</subfield><subfield code="g">10(1970), 3 vom: März, Seite 106-113</subfield><subfield code="w">(DE-627)129593990</subfield><subfield code="w">(DE-600)240480-1</subfield><subfield code="w">(DE-576)015086852</subfield><subfield code="x">0014-4851</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:10</subfield><subfield code="g">year:1970</subfield><subfield code="g">number:3</subfield><subfield code="g">month:03</subfield><subfield code="g">pages:106-113</subfield></datafield><datafield tag="856" ind1="4" ind2="1"><subfield code="u">https://doi.org/10.1007/BF02325114</subfield><subfield code="z">lizenzpflichtig</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_OLC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-UMW</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-ARC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-TEC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHY</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_11</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_20</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_22</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_23</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_30</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_70</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_170</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_252</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2004</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2014</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2015</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2016</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2020</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4046</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4309</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4319</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">10</subfield><subfield code="j">1970</subfield><subfield code="e">3</subfield><subfield code="c">03</subfield><subfield code="h">106-113</subfield></datafield></record></collection>
|
| author |
Bradley, W. B. |
| spellingShingle |
Bradley, W. B. ddc 690 misc Increase Crack Length misc Grip Condition misc Dynamic Photoelasticity misc Photoelastic Analysis misc Isochromatic Pattern An investigation of propagating cracks by dynamic photoelasticity |
| authorStr |
Bradley, W. B. |
| ppnlink_with_tag_str_mv |
@@773@@(DE-627)129593990 |
| format |
Article |
| dewey-ones |
690 - Buildings |
| delete_txt_mv |
keep |
| author_role |
aut aut |
| collection |
OLC |
| remote_str |
false |
| illustrated |
Not Illustrated |
| issn |
0014-4851 |
| topic_title |
690 VZ An investigation of propagating cracks by dynamic photoelasticity Increase Crack Length Grip Condition Dynamic Photoelasticity Photoelastic Analysis Isochromatic Pattern |
| topic |
ddc 690 misc Increase Crack Length misc Grip Condition misc Dynamic Photoelasticity misc Photoelastic Analysis misc Isochromatic Pattern |
| topic_unstemmed |
ddc 690 misc Increase Crack Length misc Grip Condition misc Dynamic Photoelasticity misc Photoelastic Analysis misc Isochromatic Pattern |
| topic_browse |
ddc 690 misc Increase Crack Length misc Grip Condition misc Dynamic Photoelasticity misc Photoelastic Analysis misc Isochromatic Pattern |
| format_facet |
Aufsätze Gedruckte Aufsätze |
| format_main_str_mv |
Text Zeitschrift/Artikel |
| carriertype_str_mv |
nc |
| hierarchy_parent_title |
Experimental mechanics |
| hierarchy_parent_id |
129593990 |
| dewey-tens |
690 - Building & construction |
| hierarchy_top_title |
Experimental mechanics |
| isfreeaccess_txt |
false |
| familylinks_str_mv |
(DE-627)129593990 (DE-600)240480-1 (DE-576)015086852 |
| title |
An investigation of propagating cracks by dynamic photoelasticity |
| ctrlnum |
(DE-627)OLC205814810X (DE-He213)BF02325114-p |
| title_full |
An investigation of propagating cracks by dynamic photoelasticity |
| author_sort |
Bradley, W. B. |
| journal |
Experimental mechanics |
| journalStr |
Experimental mechanics |
| lang_code |
eng |
| isOA_bool |
false |
| dewey-hundreds |
600 - Technology |
| recordtype |
marc |
| publishDateSort |
1970 |
| contenttype_str_mv |
txt |
| container_start_page |
106 |
| author_browse |
Bradley, W. B. Kobayashi, A. S. |
| container_volume |
10 |
| class |
690 VZ |
| format_se |
Aufsätze |
| author-letter |
Bradley, W. B. |
| doi_str_mv |
10.1007/BF02325114 |
| dewey-full |
690 |
| title_sort |
an investigation of propagating cracks by dynamic photoelasticity |
| title_auth |
An investigation of propagating cracks by dynamic photoelasticity |
| abstract |
Abstract A 16-spark gap, modified schardin-type camera was constructed for use in dynamic photoelastic analysis of fracturing plastic plates. Using this camera system, dynamic photoelastic patterns in fracturing Homalite-100 plates, 3/8 in. × 10 in. × 15 in. with an effective test area of 10 in. × 10 in., loaded under fixed grip condition were recorded. The loading conditions were adjusted such that crack acceleration, branching, constant velocity, deceleration and arrest were achieved. The Homalite-100 material was calibrated for static and dynamic properties of modulus of elasticity, Poisson's ratio, and stress-optical coefficient. For dynamic calibration, a Hopkinson bar setup was used to record the material response under constant-strain-rate loading conditions. The precise location of the dynamic isochromatic patterns in relation to the crack tip was determined by a scanning microdensitometer. This information was then used to determine dynamic stress-intensity factors which were compared with corresponding static stress-intensity factors determined by the numerical method of direct stiffness. Although the response of the dynamic stress-intensity factor to increasing crack length was similar to the static stress-intensity-factor response, the dynamic values were approximately 40 percent higher than the static values for constant-velocity cracks. for decelerating cracks, the peak values of dynamic stress-intensity factors were 40 percent higher than the corresponding static values. © Society for Experimental Mechanics, Inc. 1970 |
| abstractGer |
Abstract A 16-spark gap, modified schardin-type camera was constructed for use in dynamic photoelastic analysis of fracturing plastic plates. Using this camera system, dynamic photoelastic patterns in fracturing Homalite-100 plates, 3/8 in. × 10 in. × 15 in. with an effective test area of 10 in. × 10 in., loaded under fixed grip condition were recorded. The loading conditions were adjusted such that crack acceleration, branching, constant velocity, deceleration and arrest were achieved. The Homalite-100 material was calibrated for static and dynamic properties of modulus of elasticity, Poisson's ratio, and stress-optical coefficient. For dynamic calibration, a Hopkinson bar setup was used to record the material response under constant-strain-rate loading conditions. The precise location of the dynamic isochromatic patterns in relation to the crack tip was determined by a scanning microdensitometer. This information was then used to determine dynamic stress-intensity factors which were compared with corresponding static stress-intensity factors determined by the numerical method of direct stiffness. Although the response of the dynamic stress-intensity factor to increasing crack length was similar to the static stress-intensity-factor response, the dynamic values were approximately 40 percent higher than the static values for constant-velocity cracks. for decelerating cracks, the peak values of dynamic stress-intensity factors were 40 percent higher than the corresponding static values. © Society for Experimental Mechanics, Inc. 1970 |
| abstract_unstemmed |
Abstract A 16-spark gap, modified schardin-type camera was constructed for use in dynamic photoelastic analysis of fracturing plastic plates. Using this camera system, dynamic photoelastic patterns in fracturing Homalite-100 plates, 3/8 in. × 10 in. × 15 in. with an effective test area of 10 in. × 10 in., loaded under fixed grip condition were recorded. The loading conditions were adjusted such that crack acceleration, branching, constant velocity, deceleration and arrest were achieved. The Homalite-100 material was calibrated for static and dynamic properties of modulus of elasticity, Poisson's ratio, and stress-optical coefficient. For dynamic calibration, a Hopkinson bar setup was used to record the material response under constant-strain-rate loading conditions. The precise location of the dynamic isochromatic patterns in relation to the crack tip was determined by a scanning microdensitometer. This information was then used to determine dynamic stress-intensity factors which were compared with corresponding static stress-intensity factors determined by the numerical method of direct stiffness. Although the response of the dynamic stress-intensity factor to increasing crack length was similar to the static stress-intensity-factor response, the dynamic values were approximately 40 percent higher than the static values for constant-velocity cracks. for decelerating cracks, the peak values of dynamic stress-intensity factors were 40 percent higher than the corresponding static values. © Society for Experimental Mechanics, Inc. 1970 |
| collection_details |
GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-UMW SSG-OLC-ARC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_30 GBV_ILN_70 GBV_ILN_170 GBV_ILN_252 GBV_ILN_2004 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2016 GBV_ILN_2020 GBV_ILN_4046 GBV_ILN_4309 GBV_ILN_4319 |
| container_issue |
3 |
| title_short |
An investigation of propagating cracks by dynamic photoelasticity |
| url |
https://doi.org/10.1007/BF02325114 |
| remote_bool |
false |
| author2 |
Kobayashi, A. S. |
| author2Str |
Kobayashi, A. S. |
| ppnlink |
129593990 |
| mediatype_str_mv |
n |
| isOA_txt |
false |
| hochschulschrift_bool |
false |
| doi_str |
10.1007/BF02325114 |
| up_date |
2024-07-03T17:52:56.636Z |
| _version_ |
1803581313924464640 |
| fullrecord_marcxml |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">OLC205814810X</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230504082553.0</controlfield><controlfield tag="007">tu</controlfield><controlfield tag="008">200819s1970 xx ||||| 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1007/BF02325114</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)OLC205814810X</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-He213)BF02325114-p</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">690</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Bradley, W. B.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">An investigation of propagating cracks by dynamic photoelasticity</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">1970</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">ohne Hilfsmittel zu benutzen</subfield><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Band</subfield><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">© Society for Experimental Mechanics, Inc. 1970</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract A 16-spark gap, modified schardin-type camera was constructed for use in dynamic photoelastic analysis of fracturing plastic plates. Using this camera system, dynamic photoelastic patterns in fracturing Homalite-100 plates, 3/8 in. × 10 in. × 15 in. with an effective test area of 10 in. × 10 in., loaded under fixed grip condition were recorded. The loading conditions were adjusted such that crack acceleration, branching, constant velocity, deceleration and arrest were achieved. The Homalite-100 material was calibrated for static and dynamic properties of modulus of elasticity, Poisson's ratio, and stress-optical coefficient. For dynamic calibration, a Hopkinson bar setup was used to record the material response under constant-strain-rate loading conditions. The precise location of the dynamic isochromatic patterns in relation to the crack tip was determined by a scanning microdensitometer. This information was then used to determine dynamic stress-intensity factors which were compared with corresponding static stress-intensity factors determined by the numerical method of direct stiffness. Although the response of the dynamic stress-intensity factor to increasing crack length was similar to the static stress-intensity-factor response, the dynamic values were approximately 40 percent higher than the static values for constant-velocity cracks. for decelerating cracks, the peak values of dynamic stress-intensity factors were 40 percent higher than the corresponding static values.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Increase Crack Length</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Grip Condition</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Dynamic Photoelasticity</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Photoelastic Analysis</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Isochromatic Pattern</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Kobayashi, A. S.</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Experimental mechanics</subfield><subfield code="d">Kluwer Academic Publishers, 1961</subfield><subfield code="g">10(1970), 3 vom: März, Seite 106-113</subfield><subfield code="w">(DE-627)129593990</subfield><subfield code="w">(DE-600)240480-1</subfield><subfield code="w">(DE-576)015086852</subfield><subfield code="x">0014-4851</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:10</subfield><subfield code="g">year:1970</subfield><subfield code="g">number:3</subfield><subfield code="g">month:03</subfield><subfield code="g">pages:106-113</subfield></datafield><datafield tag="856" ind1="4" ind2="1"><subfield code="u">https://doi.org/10.1007/BF02325114</subfield><subfield code="z">lizenzpflichtig</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_OLC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-UMW</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-ARC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-TEC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHY</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_11</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_20</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_22</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_23</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_30</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_70</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_170</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_252</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2004</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2014</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2015</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2016</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2020</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4046</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4309</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4319</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">10</subfield><subfield code="j">1970</subfield><subfield code="e">3</subfield><subfield code="c">03</subfield><subfield code="h">106-113</subfield></datafield></record></collection>
|
| score |
7.402856 |