Effects of the Strain Rate Sensitivity and Strain Hardening on the Saturated Impulse of Plates
Abstract This paper studies the stiffening effects of the material strain rate sensitivity and strain hardening on the saturated impulse of elastic, perfectly plastic plates. Finite element (FE) code ABAQUS is employed to simulate the elastoplastic response of square plates under rectangular pressur...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Ling Zhu [verfasserIn] Xu He [verfasserIn] F. L. Chen [verfasserIn] Xueyu Bai [verfasserIn] |
|---|
| Format: |
E-Artikel |
|---|---|
| Sprache: |
Englisch |
| Schlagwörter: |
|---|
| Übergeordnetes Werk: |
In: Latin American Journal of Solids and Structures - Marcílio Alves, 2005 |
|---|
| Links: |
|---|
| DOI / URN: |
10.1590/1679-78253664 |
|---|
| Katalog-ID: |
DOAJ001486276 |
|---|
| LEADER | 01000caa a22002652 4500 | ||
|---|---|---|---|
| 001 | DOAJ001486276 | ||
| 003 | DE-627 | ||
| 005 | 20230309163136.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 230225nuuuuuuuuxx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1590/1679-78253664 |2 doi | |
| 035 | |a (DE-627)DOAJ001486276 | ||
| 035 | |a (DE-599)DOAJ075bcc140cd7495bbd87fab6dfee4d63 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a eng | ||
| 050 | 0 | |a TA349-359 | |
| 050 | 0 | |a QC120-168.85 | |
| 100 | 0 | |a Ling Zhu |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Effects of the Strain Rate Sensitivity and Strain Hardening on the Saturated Impulse of Plates |
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 520 | |a Abstract This paper studies the stiffening effects of the material strain rate sensitivity and strain hardening on the saturated impulse of elastic, perfectly plastic plates. Finite element (FE) code ABAQUS is employed to simulate the elastoplastic response of square plates under rectangular pressure pulse. Rigid-plastic analyses for saturated impulse, which consider strain rate sensitivity and strain hardening, are conducted. Satisfactory agreement between the finite element models (FEM) and predictions of the rigid-plastic analysis is obtained, which verifies that the proposed rigid-plastic methods are effective to solve the problem including strain rate sensitivity and strain hardening. The quantitative results for the scale effect of the strain rate sensitivity are given. The results for the stiffening effects suggest that two general stiffening factors n 1 and n 2, which characterizes the strain rate sensitivity and strain hardening effect, respectively can be defined. The saturated displacement is inversely proportional to the stiffening factors (i.e. n 1 and n 2) and saturated impulse is inversely proportional to the square roots of the stiffening factors (i.e. n 1 and n 2). Formulae for displacement and saturated impulse are proposed based on the empirical analysis. | ||
| 650 | 4 | |a Saturated Impulse | |
| 650 | 4 | |a Scale Effect | |
| 650 | 4 | |a Strain Rate Sensitivity | |
| 650 | 4 | |a Strain Hardening | |
| 653 | 0 | |a Mechanics of engineering. Applied mechanics | |
| 653 | 0 | |a Descriptive and experimental mechanics | |
| 700 | 0 | |a Xu He |e verfasserin |4 aut | |
| 700 | 0 | |a F. L. Chen |e verfasserin |4 aut | |
| 700 | 0 | |a Xueyu Bai |e verfasserin |4 aut | |
| 773 | 0 | 8 | |i In |t Latin American Journal of Solids and Structures |d Marcílio Alves, 2005 |w (DE-627)501802061 |w (DE-600)2207334-6 |x 16797825 |7 nnns |
| 856 | 4 | 0 | |u https://doi.org/10.1590/1679-78253664 |z kostenfrei |
| 856 | 4 | 0 | |u https://doaj.org/article/075bcc140cd7495bbd87fab6dfee4d63 |z kostenfrei |
| 856 | 4 | 0 | |u http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252017000701273&lng=en&tlng=en |z kostenfrei |
| 856 | 4 | 2 | |u https://doaj.org/toc/1679-7825 |y Journal toc |z kostenfrei |
| 912 | |a GBV_USEFLAG_A | ||
| 912 | |a SYSFLAG_A | ||
| 912 | |a GBV_DOAJ | ||
| 951 | |a AR | ||
| author_variant |
l z lz x h xh f l c flc x b xb |
|---|---|
| matchkey_str |
article:16797825:uuuuuuuu::fetotetanaeestvtadtanadnnoteau |
| callnumber-subject-code |
TA |
| allfields |
10.1590/1679-78253664 doi (DE-627)DOAJ001486276 (DE-599)DOAJ075bcc140cd7495bbd87fab6dfee4d63 DE-627 ger DE-627 rakwb eng TA349-359 QC120-168.85 Ling Zhu verfasserin aut Effects of the Strain Rate Sensitivity and Strain Hardening on the Saturated Impulse of Plates Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract This paper studies the stiffening effects of the material strain rate sensitivity and strain hardening on the saturated impulse of elastic, perfectly plastic plates. Finite element (FE) code ABAQUS is employed to simulate the elastoplastic response of square plates under rectangular pressure pulse. Rigid-plastic analyses for saturated impulse, which consider strain rate sensitivity and strain hardening, are conducted. Satisfactory agreement between the finite element models (FEM) and predictions of the rigid-plastic analysis is obtained, which verifies that the proposed rigid-plastic methods are effective to solve the problem including strain rate sensitivity and strain hardening. The quantitative results for the scale effect of the strain rate sensitivity are given. The results for the stiffening effects suggest that two general stiffening factors n 1 and n 2, which characterizes the strain rate sensitivity and strain hardening effect, respectively can be defined. The saturated displacement is inversely proportional to the stiffening factors (i.e. n 1 and n 2) and saturated impulse is inversely proportional to the square roots of the stiffening factors (i.e. n 1 and n 2). Formulae for displacement and saturated impulse are proposed based on the empirical analysis. Saturated Impulse Scale Effect Strain Rate Sensitivity Strain Hardening Mechanics of engineering. Applied mechanics Descriptive and experimental mechanics Xu He verfasserin aut F. L. Chen verfasserin aut Xueyu Bai verfasserin aut In Latin American Journal of Solids and Structures Marcílio Alves, 2005 (DE-627)501802061 (DE-600)2207334-6 16797825 nnns https://doi.org/10.1590/1679-78253664 kostenfrei https://doaj.org/article/075bcc140cd7495bbd87fab6dfee4d63 kostenfrei http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252017000701273&lng=en&tlng=en kostenfrei https://doaj.org/toc/1679-7825 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ AR |
| spelling |
10.1590/1679-78253664 doi (DE-627)DOAJ001486276 (DE-599)DOAJ075bcc140cd7495bbd87fab6dfee4d63 DE-627 ger DE-627 rakwb eng TA349-359 QC120-168.85 Ling Zhu verfasserin aut Effects of the Strain Rate Sensitivity and Strain Hardening on the Saturated Impulse of Plates Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract This paper studies the stiffening effects of the material strain rate sensitivity and strain hardening on the saturated impulse of elastic, perfectly plastic plates. Finite element (FE) code ABAQUS is employed to simulate the elastoplastic response of square plates under rectangular pressure pulse. Rigid-plastic analyses for saturated impulse, which consider strain rate sensitivity and strain hardening, are conducted. Satisfactory agreement between the finite element models (FEM) and predictions of the rigid-plastic analysis is obtained, which verifies that the proposed rigid-plastic methods are effective to solve the problem including strain rate sensitivity and strain hardening. The quantitative results for the scale effect of the strain rate sensitivity are given. The results for the stiffening effects suggest that two general stiffening factors n 1 and n 2, which characterizes the strain rate sensitivity and strain hardening effect, respectively can be defined. The saturated displacement is inversely proportional to the stiffening factors (i.e. n 1 and n 2) and saturated impulse is inversely proportional to the square roots of the stiffening factors (i.e. n 1 and n 2). Formulae for displacement and saturated impulse are proposed based on the empirical analysis. Saturated Impulse Scale Effect Strain Rate Sensitivity Strain Hardening Mechanics of engineering. Applied mechanics Descriptive and experimental mechanics Xu He verfasserin aut F. L. Chen verfasserin aut Xueyu Bai verfasserin aut In Latin American Journal of Solids and Structures Marcílio Alves, 2005 (DE-627)501802061 (DE-600)2207334-6 16797825 nnns https://doi.org/10.1590/1679-78253664 kostenfrei https://doaj.org/article/075bcc140cd7495bbd87fab6dfee4d63 kostenfrei http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252017000701273&lng=en&tlng=en kostenfrei https://doaj.org/toc/1679-7825 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ AR |
| allfields_unstemmed |
10.1590/1679-78253664 doi (DE-627)DOAJ001486276 (DE-599)DOAJ075bcc140cd7495bbd87fab6dfee4d63 DE-627 ger DE-627 rakwb eng TA349-359 QC120-168.85 Ling Zhu verfasserin aut Effects of the Strain Rate Sensitivity and Strain Hardening on the Saturated Impulse of Plates Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract This paper studies the stiffening effects of the material strain rate sensitivity and strain hardening on the saturated impulse of elastic, perfectly plastic plates. Finite element (FE) code ABAQUS is employed to simulate the elastoplastic response of square plates under rectangular pressure pulse. Rigid-plastic analyses for saturated impulse, which consider strain rate sensitivity and strain hardening, are conducted. Satisfactory agreement between the finite element models (FEM) and predictions of the rigid-plastic analysis is obtained, which verifies that the proposed rigid-plastic methods are effective to solve the problem including strain rate sensitivity and strain hardening. The quantitative results for the scale effect of the strain rate sensitivity are given. The results for the stiffening effects suggest that two general stiffening factors n 1 and n 2, which characterizes the strain rate sensitivity and strain hardening effect, respectively can be defined. The saturated displacement is inversely proportional to the stiffening factors (i.e. n 1 and n 2) and saturated impulse is inversely proportional to the square roots of the stiffening factors (i.e. n 1 and n 2). Formulae for displacement and saturated impulse are proposed based on the empirical analysis. Saturated Impulse Scale Effect Strain Rate Sensitivity Strain Hardening Mechanics of engineering. Applied mechanics Descriptive and experimental mechanics Xu He verfasserin aut F. L. Chen verfasserin aut Xueyu Bai verfasserin aut In Latin American Journal of Solids and Structures Marcílio Alves, 2005 (DE-627)501802061 (DE-600)2207334-6 16797825 nnns https://doi.org/10.1590/1679-78253664 kostenfrei https://doaj.org/article/075bcc140cd7495bbd87fab6dfee4d63 kostenfrei http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252017000701273&lng=en&tlng=en kostenfrei https://doaj.org/toc/1679-7825 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ AR |
| allfieldsGer |
10.1590/1679-78253664 doi (DE-627)DOAJ001486276 (DE-599)DOAJ075bcc140cd7495bbd87fab6dfee4d63 DE-627 ger DE-627 rakwb eng TA349-359 QC120-168.85 Ling Zhu verfasserin aut Effects of the Strain Rate Sensitivity and Strain Hardening on the Saturated Impulse of Plates Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract This paper studies the stiffening effects of the material strain rate sensitivity and strain hardening on the saturated impulse of elastic, perfectly plastic plates. Finite element (FE) code ABAQUS is employed to simulate the elastoplastic response of square plates under rectangular pressure pulse. Rigid-plastic analyses for saturated impulse, which consider strain rate sensitivity and strain hardening, are conducted. Satisfactory agreement between the finite element models (FEM) and predictions of the rigid-plastic analysis is obtained, which verifies that the proposed rigid-plastic methods are effective to solve the problem including strain rate sensitivity and strain hardening. The quantitative results for the scale effect of the strain rate sensitivity are given. The results for the stiffening effects suggest that two general stiffening factors n 1 and n 2, which characterizes the strain rate sensitivity and strain hardening effect, respectively can be defined. The saturated displacement is inversely proportional to the stiffening factors (i.e. n 1 and n 2) and saturated impulse is inversely proportional to the square roots of the stiffening factors (i.e. n 1 and n 2). Formulae for displacement and saturated impulse are proposed based on the empirical analysis. Saturated Impulse Scale Effect Strain Rate Sensitivity Strain Hardening Mechanics of engineering. Applied mechanics Descriptive and experimental mechanics Xu He verfasserin aut F. L. Chen verfasserin aut Xueyu Bai verfasserin aut In Latin American Journal of Solids and Structures Marcílio Alves, 2005 (DE-627)501802061 (DE-600)2207334-6 16797825 nnns https://doi.org/10.1590/1679-78253664 kostenfrei https://doaj.org/article/075bcc140cd7495bbd87fab6dfee4d63 kostenfrei http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252017000701273&lng=en&tlng=en kostenfrei https://doaj.org/toc/1679-7825 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ AR |
| allfieldsSound |
10.1590/1679-78253664 doi (DE-627)DOAJ001486276 (DE-599)DOAJ075bcc140cd7495bbd87fab6dfee4d63 DE-627 ger DE-627 rakwb eng TA349-359 QC120-168.85 Ling Zhu verfasserin aut Effects of the Strain Rate Sensitivity and Strain Hardening on the Saturated Impulse of Plates Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract This paper studies the stiffening effects of the material strain rate sensitivity and strain hardening on the saturated impulse of elastic, perfectly plastic plates. Finite element (FE) code ABAQUS is employed to simulate the elastoplastic response of square plates under rectangular pressure pulse. Rigid-plastic analyses for saturated impulse, which consider strain rate sensitivity and strain hardening, are conducted. Satisfactory agreement between the finite element models (FEM) and predictions of the rigid-plastic analysis is obtained, which verifies that the proposed rigid-plastic methods are effective to solve the problem including strain rate sensitivity and strain hardening. The quantitative results for the scale effect of the strain rate sensitivity are given. The results for the stiffening effects suggest that two general stiffening factors n 1 and n 2, which characterizes the strain rate sensitivity and strain hardening effect, respectively can be defined. The saturated displacement is inversely proportional to the stiffening factors (i.e. n 1 and n 2) and saturated impulse is inversely proportional to the square roots of the stiffening factors (i.e. n 1 and n 2). Formulae for displacement and saturated impulse are proposed based on the empirical analysis. Saturated Impulse Scale Effect Strain Rate Sensitivity Strain Hardening Mechanics of engineering. Applied mechanics Descriptive and experimental mechanics Xu He verfasserin aut F. L. Chen verfasserin aut Xueyu Bai verfasserin aut In Latin American Journal of Solids and Structures Marcílio Alves, 2005 (DE-627)501802061 (DE-600)2207334-6 16797825 nnns https://doi.org/10.1590/1679-78253664 kostenfrei https://doaj.org/article/075bcc140cd7495bbd87fab6dfee4d63 kostenfrei http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252017000701273&lng=en&tlng=en kostenfrei https://doaj.org/toc/1679-7825 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ AR |
| language |
English |
| source |
In Latin American Journal of Solids and Structures |
| sourceStr |
In Latin American Journal of Solids and Structures |
| format_phy_str_mv |
Article |
| institution |
findex.gbv.de |
| topic_facet |
Saturated Impulse Scale Effect Strain Rate Sensitivity Strain Hardening Mechanics of engineering. Applied mechanics Descriptive and experimental mechanics |
| isfreeaccess_bool |
true |
| container_title |
Latin American Journal of Solids and Structures |
| authorswithroles_txt_mv |
Ling Zhu @@aut@@ Xu He @@aut@@ F. L. Chen @@aut@@ Xueyu Bai @@aut@@ |
| publishDateDaySort_date |
2024-01-01T00:00:00Z |
| hierarchy_top_id |
501802061 |
| id |
DOAJ001486276 |
| 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">DOAJ001486276</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230309163136.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">230225nuuuuuuuuxx |||||o 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1590/1679-78253664</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)DOAJ001486276</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-599)DOAJ075bcc140cd7495bbd87fab6dfee4d63</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="050" ind1=" " ind2="0"><subfield code="a">TA349-359</subfield></datafield><datafield tag="050" ind1=" " ind2="0"><subfield code="a">QC120-168.85</subfield></datafield><datafield tag="100" ind1="0" ind2=" "><subfield code="a">Ling Zhu</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Effects of the Strain Rate Sensitivity and Strain Hardening on the Saturated Impulse of Plates</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">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract This paper studies the stiffening effects of the material strain rate sensitivity and strain hardening on the saturated impulse of elastic, perfectly plastic plates. Finite element (FE) code ABAQUS is employed to simulate the elastoplastic response of square plates under rectangular pressure pulse. Rigid-plastic analyses for saturated impulse, which consider strain rate sensitivity and strain hardening, are conducted. Satisfactory agreement between the finite element models (FEM) and predictions of the rigid-plastic analysis is obtained, which verifies that the proposed rigid-plastic methods are effective to solve the problem including strain rate sensitivity and strain hardening. The quantitative results for the scale effect of the strain rate sensitivity are given. The results for the stiffening effects suggest that two general stiffening factors n 1 and n 2, which characterizes the strain rate sensitivity and strain hardening effect, respectively can be defined. The saturated displacement is inversely proportional to the stiffening factors (i.e. n 1 and n 2) and saturated impulse is inversely proportional to the square roots of the stiffening factors (i.e. n 1 and n 2). Formulae for displacement and saturated impulse are proposed based on the empirical analysis.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Saturated Impulse</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Scale Effect</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Strain Rate Sensitivity</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Strain Hardening</subfield></datafield><datafield tag="653" ind1=" " ind2="0"><subfield code="a">Mechanics of engineering. Applied mechanics</subfield></datafield><datafield tag="653" ind1=" " ind2="0"><subfield code="a">Descriptive and experimental mechanics</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Xu He</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">F. L. Chen</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Xueyu Bai</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">In</subfield><subfield code="t">Latin American Journal of Solids and Structures</subfield><subfield code="d">Marcílio Alves, 2005</subfield><subfield code="w">(DE-627)501802061</subfield><subfield code="w">(DE-600)2207334-6</subfield><subfield code="x">16797825</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://doi.org/10.1590/1679-78253664</subfield><subfield code="z">kostenfrei</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://doaj.org/article/075bcc140cd7495bbd87fab6dfee4d63</subfield><subfield code="z">kostenfrei</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252017000701273&lng=en&tlng=en</subfield><subfield code="z">kostenfrei</subfield></datafield><datafield tag="856" ind1="4" ind2="2"><subfield code="u">https://doaj.org/toc/1679-7825</subfield><subfield code="y">Journal toc</subfield><subfield code="z">kostenfrei</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_DOAJ</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield></record></collection>
|
| callnumber-first |
T - Technology |
| author |
Ling Zhu |
| spellingShingle |
Ling Zhu misc TA349-359 misc QC120-168.85 misc Saturated Impulse misc Scale Effect misc Strain Rate Sensitivity misc Strain Hardening misc Mechanics of engineering. Applied mechanics misc Descriptive and experimental mechanics Effects of the Strain Rate Sensitivity and Strain Hardening on the Saturated Impulse of Plates |
| authorStr |
Ling Zhu |
| ppnlink_with_tag_str_mv |
@@773@@(DE-627)501802061 |
| format |
electronic Article |
| delete_txt_mv |
keep |
| author_role |
aut aut aut aut |
| collection |
DOAJ |
| remote_str |
true |
| callnumber-label |
TA349-359 |
| illustrated |
Not Illustrated |
| issn |
16797825 |
| topic_title |
TA349-359 QC120-168.85 Effects of the Strain Rate Sensitivity and Strain Hardening on the Saturated Impulse of Plates Saturated Impulse Scale Effect Strain Rate Sensitivity Strain Hardening |
| topic |
misc TA349-359 misc QC120-168.85 misc Saturated Impulse misc Scale Effect misc Strain Rate Sensitivity misc Strain Hardening misc Mechanics of engineering. Applied mechanics misc Descriptive and experimental mechanics |
| topic_unstemmed |
misc TA349-359 misc QC120-168.85 misc Saturated Impulse misc Scale Effect misc Strain Rate Sensitivity misc Strain Hardening misc Mechanics of engineering. Applied mechanics misc Descriptive and experimental mechanics |
| topic_browse |
misc TA349-359 misc QC120-168.85 misc Saturated Impulse misc Scale Effect misc Strain Rate Sensitivity misc Strain Hardening misc Mechanics of engineering. Applied mechanics misc Descriptive and experimental mechanics |
| format_facet |
Elektronische Aufsätze Aufsätze Elektronische Ressource |
| format_main_str_mv |
Text Zeitschrift/Artikel |
| carriertype_str_mv |
cr |
| hierarchy_parent_title |
Latin American Journal of Solids and Structures |
| hierarchy_parent_id |
501802061 |
| hierarchy_top_title |
Latin American Journal of Solids and Structures |
| isfreeaccess_txt |
true |
| familylinks_str_mv |
(DE-627)501802061 (DE-600)2207334-6 |
| title |
Effects of the Strain Rate Sensitivity and Strain Hardening on the Saturated Impulse of Plates |
| ctrlnum |
(DE-627)DOAJ001486276 (DE-599)DOAJ075bcc140cd7495bbd87fab6dfee4d63 |
| title_full |
Effects of the Strain Rate Sensitivity and Strain Hardening on the Saturated Impulse of Plates |
| author_sort |
Ling Zhu |
| journal |
Latin American Journal of Solids and Structures |
| journalStr |
Latin American Journal of Solids and Structures |
| callnumber-first-code |
T |
| lang_code |
eng |
| isOA_bool |
true |
| recordtype |
marc |
| contenttype_str_mv |
txt |
| author_browse |
Ling Zhu Xu He F. L. Chen Xueyu Bai |
| class |
TA349-359 QC120-168.85 |
| format_se |
Elektronische Aufsätze |
| author-letter |
Ling Zhu |
| doi_str_mv |
10.1590/1679-78253664 |
| author2-role |
verfasserin |
| title_sort |
effects of the strain rate sensitivity and strain hardening on the saturated impulse of plates |
| callnumber |
TA349-359 |
| title_auth |
Effects of the Strain Rate Sensitivity and Strain Hardening on the Saturated Impulse of Plates |
| abstract |
Abstract This paper studies the stiffening effects of the material strain rate sensitivity and strain hardening on the saturated impulse of elastic, perfectly plastic plates. Finite element (FE) code ABAQUS is employed to simulate the elastoplastic response of square plates under rectangular pressure pulse. Rigid-plastic analyses for saturated impulse, which consider strain rate sensitivity and strain hardening, are conducted. Satisfactory agreement between the finite element models (FEM) and predictions of the rigid-plastic analysis is obtained, which verifies that the proposed rigid-plastic methods are effective to solve the problem including strain rate sensitivity and strain hardening. The quantitative results for the scale effect of the strain rate sensitivity are given. The results for the stiffening effects suggest that two general stiffening factors n 1 and n 2, which characterizes the strain rate sensitivity and strain hardening effect, respectively can be defined. The saturated displacement is inversely proportional to the stiffening factors (i.e. n 1 and n 2) and saturated impulse is inversely proportional to the square roots of the stiffening factors (i.e. n 1 and n 2). Formulae for displacement and saturated impulse are proposed based on the empirical analysis. |
| abstractGer |
Abstract This paper studies the stiffening effects of the material strain rate sensitivity and strain hardening on the saturated impulse of elastic, perfectly plastic plates. Finite element (FE) code ABAQUS is employed to simulate the elastoplastic response of square plates under rectangular pressure pulse. Rigid-plastic analyses for saturated impulse, which consider strain rate sensitivity and strain hardening, are conducted. Satisfactory agreement between the finite element models (FEM) and predictions of the rigid-plastic analysis is obtained, which verifies that the proposed rigid-plastic methods are effective to solve the problem including strain rate sensitivity and strain hardening. The quantitative results for the scale effect of the strain rate sensitivity are given. The results for the stiffening effects suggest that two general stiffening factors n 1 and n 2, which characterizes the strain rate sensitivity and strain hardening effect, respectively can be defined. The saturated displacement is inversely proportional to the stiffening factors (i.e. n 1 and n 2) and saturated impulse is inversely proportional to the square roots of the stiffening factors (i.e. n 1 and n 2). Formulae for displacement and saturated impulse are proposed based on the empirical analysis. |
| abstract_unstemmed |
Abstract This paper studies the stiffening effects of the material strain rate sensitivity and strain hardening on the saturated impulse of elastic, perfectly plastic plates. Finite element (FE) code ABAQUS is employed to simulate the elastoplastic response of square plates under rectangular pressure pulse. Rigid-plastic analyses for saturated impulse, which consider strain rate sensitivity and strain hardening, are conducted. Satisfactory agreement between the finite element models (FEM) and predictions of the rigid-plastic analysis is obtained, which verifies that the proposed rigid-plastic methods are effective to solve the problem including strain rate sensitivity and strain hardening. The quantitative results for the scale effect of the strain rate sensitivity are given. The results for the stiffening effects suggest that two general stiffening factors n 1 and n 2, which characterizes the strain rate sensitivity and strain hardening effect, respectively can be defined. The saturated displacement is inversely proportional to the stiffening factors (i.e. n 1 and n 2) and saturated impulse is inversely proportional to the square roots of the stiffening factors (i.e. n 1 and n 2). Formulae for displacement and saturated impulse are proposed based on the empirical analysis. |
| collection_details |
GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ |
| title_short |
Effects of the Strain Rate Sensitivity and Strain Hardening on the Saturated Impulse of Plates |
| url |
https://doi.org/10.1590/1679-78253664 https://doaj.org/article/075bcc140cd7495bbd87fab6dfee4d63 http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252017000701273&lng=en&tlng=en https://doaj.org/toc/1679-7825 |
| remote_bool |
true |
| author2 |
Xu He F. L. Chen Xueyu Bai |
| author2Str |
Xu He F. L. Chen Xueyu Bai |
| ppnlink |
501802061 |
| callnumber-subject |
TA - General and Civil Engineering |
| mediatype_str_mv |
c |
| isOA_txt |
true |
| hochschulschrift_bool |
false |
| doi_str |
10.1590/1679-78253664 |
| callnumber-a |
TA349-359 |
| up_date |
2024-07-03T20:42:43.672Z |
| _version_ |
1803591995809071104 |
| 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">DOAJ001486276</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230309163136.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">230225nuuuuuuuuxx |||||o 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1590/1679-78253664</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)DOAJ001486276</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-599)DOAJ075bcc140cd7495bbd87fab6dfee4d63</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="050" ind1=" " ind2="0"><subfield code="a">TA349-359</subfield></datafield><datafield tag="050" ind1=" " ind2="0"><subfield code="a">QC120-168.85</subfield></datafield><datafield tag="100" ind1="0" ind2=" "><subfield code="a">Ling Zhu</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Effects of the Strain Rate Sensitivity and Strain Hardening on the Saturated Impulse of Plates</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">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract This paper studies the stiffening effects of the material strain rate sensitivity and strain hardening on the saturated impulse of elastic, perfectly plastic plates. Finite element (FE) code ABAQUS is employed to simulate the elastoplastic response of square plates under rectangular pressure pulse. Rigid-plastic analyses for saturated impulse, which consider strain rate sensitivity and strain hardening, are conducted. Satisfactory agreement between the finite element models (FEM) and predictions of the rigid-plastic analysis is obtained, which verifies that the proposed rigid-plastic methods are effective to solve the problem including strain rate sensitivity and strain hardening. The quantitative results for the scale effect of the strain rate sensitivity are given. The results for the stiffening effects suggest that two general stiffening factors n 1 and n 2, which characterizes the strain rate sensitivity and strain hardening effect, respectively can be defined. The saturated displacement is inversely proportional to the stiffening factors (i.e. n 1 and n 2) and saturated impulse is inversely proportional to the square roots of the stiffening factors (i.e. n 1 and n 2). Formulae for displacement and saturated impulse are proposed based on the empirical analysis.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Saturated Impulse</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Scale Effect</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Strain Rate Sensitivity</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Strain Hardening</subfield></datafield><datafield tag="653" ind1=" " ind2="0"><subfield code="a">Mechanics of engineering. Applied mechanics</subfield></datafield><datafield tag="653" ind1=" " ind2="0"><subfield code="a">Descriptive and experimental mechanics</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Xu He</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">F. L. Chen</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Xueyu Bai</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">In</subfield><subfield code="t">Latin American Journal of Solids and Structures</subfield><subfield code="d">Marcílio Alves, 2005</subfield><subfield code="w">(DE-627)501802061</subfield><subfield code="w">(DE-600)2207334-6</subfield><subfield code="x">16797825</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://doi.org/10.1590/1679-78253664</subfield><subfield code="z">kostenfrei</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://doaj.org/article/075bcc140cd7495bbd87fab6dfee4d63</subfield><subfield code="z">kostenfrei</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252017000701273&lng=en&tlng=en</subfield><subfield code="z">kostenfrei</subfield></datafield><datafield tag="856" ind1="4" ind2="2"><subfield code="u">https://doaj.org/toc/1679-7825</subfield><subfield code="y">Journal toc</subfield><subfield code="z">kostenfrei</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_DOAJ</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield></record></collection>
|
| score |
7.401124 |