Damping capacity of the Cu−Al−Zn alloy. Report 1. Effect of chemical composition
Conclusions 1. The results show that the dependence of the damping capacity of the alloys of the Cu−Al−Zn system quenched in water on the electron concentration is complicated. This is caused by the effect of alloying on the level of the elastic energy stored during the direct martensitic transforma...
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E-Artikel |
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Englisch |
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1989 |
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7 |
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Springer Online Journal Archives 1860-2002 |
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in: Strength of materials - 1969, 21(1989) vom: März, Seite 395-401 |
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volume:21 ; year:1989 ; month:03 ; pages:395-401 ; extent:7 |
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| 520 | |a Conclusions 1. The results show that the dependence of the damping capacity of the alloys of the Cu−Al−Zn system quenched in water on the electron concentration is complicated. This is caused by the effect of alloying on the level of the elastic energy stored during the direct martensitic transformation. This is indicated by the detected close correlation of the level of the damping capacity of the alloy with the temperature hysteresis of reversed martensitic transformation. 2. The damping capacity of the alloys with the electron concentration e/a<1.46–1.47 is determined by the ratio of the two types of martensite in the structure: the amount of M18R martensite increases with the increase of the zinc content and this reduces the level of the stored elastic energy and, correspondingly, the damping capacity. The increase of the aluminum content which increases the amount of 2H martensite has the opposite effect. 3. In addition to martensite, the quenched structure of the alloys with the electron concentration e/a>1.46–1.47 contains a large amount of the matrix β-phase which greatly increases the damping capacity. | ||
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(DE-627)NLEJ192464566 DE-627 ger DE-627 rakwb eng Damping capacity of the Cu−Al−Zn alloy. Report 1. Effect of chemical composition 1989 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Conclusions 1. The results show that the dependence of the damping capacity of the alloys of the Cu−Al−Zn system quenched in water on the electron concentration is complicated. This is caused by the effect of alloying on the level of the elastic energy stored during the direct martensitic transformation. This is indicated by the detected close correlation of the level of the damping capacity of the alloy with the temperature hysteresis of reversed martensitic transformation. 2. The damping capacity of the alloys with the electron concentration e/a<1.46–1.47 is determined by the ratio of the two types of martensite in the structure: the amount of M18R martensite increases with the increase of the zinc content and this reduces the level of the stored elastic energy and, correspondingly, the damping capacity. The increase of the aluminum content which increases the amount of 2H martensite has the opposite effect. 3. In addition to martensite, the quenched structure of the alloys with the electron concentration e/a>1.46–1.47 contains a large amount of the matrix β-phase which greatly increases the damping capacity. Springer Online Journal Archives 1860-2002 Zotov, O. G. oth Koval', Yu. N. oth Kondrat'ev, S. Yu. oth Chaikovskii, B. S. oth Yaroslavskii, G. Ya. oth in Strength of materials 1969 21(1989) vom: März, Seite 395-401 (DE-627)NLEJ188983708 (DE-600)2037314-4 1573-9325 nnns volume:21 year:1989 month:03 pages:395-401 extent:7 http://dx.doi.org/10.1007/BF01529193 GBV_USEFLAG_U ZDB-1-SOJ GBV_NL_ARTICLE AR 21 1989 3 395-401 7 |
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(DE-627)NLEJ192464566 DE-627 ger DE-627 rakwb eng Damping capacity of the Cu−Al−Zn alloy. Report 1. Effect of chemical composition 1989 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Conclusions 1. The results show that the dependence of the damping capacity of the alloys of the Cu−Al−Zn system quenched in water on the electron concentration is complicated. This is caused by the effect of alloying on the level of the elastic energy stored during the direct martensitic transformation. This is indicated by the detected close correlation of the level of the damping capacity of the alloy with the temperature hysteresis of reversed martensitic transformation. 2. The damping capacity of the alloys with the electron concentration e/a<1.46–1.47 is determined by the ratio of the two types of martensite in the structure: the amount of M18R martensite increases with the increase of the zinc content and this reduces the level of the stored elastic energy and, correspondingly, the damping capacity. The increase of the aluminum content which increases the amount of 2H martensite has the opposite effect. 3. In addition to martensite, the quenched structure of the alloys with the electron concentration e/a>1.46–1.47 contains a large amount of the matrix β-phase which greatly increases the damping capacity. Springer Online Journal Archives 1860-2002 Zotov, O. G. oth Koval', Yu. N. oth Kondrat'ev, S. Yu. oth Chaikovskii, B. S. oth Yaroslavskii, G. Ya. oth in Strength of materials 1969 21(1989) vom: März, Seite 395-401 (DE-627)NLEJ188983708 (DE-600)2037314-4 1573-9325 nnns volume:21 year:1989 month:03 pages:395-401 extent:7 http://dx.doi.org/10.1007/BF01529193 GBV_USEFLAG_U ZDB-1-SOJ GBV_NL_ARTICLE AR 21 1989 3 395-401 7 |
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(DE-627)NLEJ192464566 DE-627 ger DE-627 rakwb eng Damping capacity of the Cu−Al−Zn alloy. Report 1. Effect of chemical composition 1989 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Conclusions 1. The results show that the dependence of the damping capacity of the alloys of the Cu−Al−Zn system quenched in water on the electron concentration is complicated. This is caused by the effect of alloying on the level of the elastic energy stored during the direct martensitic transformation. This is indicated by the detected close correlation of the level of the damping capacity of the alloy with the temperature hysteresis of reversed martensitic transformation. 2. The damping capacity of the alloys with the electron concentration e/a<1.46–1.47 is determined by the ratio of the two types of martensite in the structure: the amount of M18R martensite increases with the increase of the zinc content and this reduces the level of the stored elastic energy and, correspondingly, the damping capacity. The increase of the aluminum content which increases the amount of 2H martensite has the opposite effect. 3. In addition to martensite, the quenched structure of the alloys with the electron concentration e/a>1.46–1.47 contains a large amount of the matrix β-phase which greatly increases the damping capacity. Springer Online Journal Archives 1860-2002 Zotov, O. G. oth Koval', Yu. N. oth Kondrat'ev, S. Yu. oth Chaikovskii, B. S. oth Yaroslavskii, G. Ya. oth in Strength of materials 1969 21(1989) vom: März, Seite 395-401 (DE-627)NLEJ188983708 (DE-600)2037314-4 1573-9325 nnns volume:21 year:1989 month:03 pages:395-401 extent:7 http://dx.doi.org/10.1007/BF01529193 GBV_USEFLAG_U ZDB-1-SOJ GBV_NL_ARTICLE AR 21 1989 3 395-401 7 |
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(DE-627)NLEJ192464566 DE-627 ger DE-627 rakwb eng Damping capacity of the Cu−Al−Zn alloy. Report 1. Effect of chemical composition 1989 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Conclusions 1. The results show that the dependence of the damping capacity of the alloys of the Cu−Al−Zn system quenched in water on the electron concentration is complicated. This is caused by the effect of alloying on the level of the elastic energy stored during the direct martensitic transformation. This is indicated by the detected close correlation of the level of the damping capacity of the alloy with the temperature hysteresis of reversed martensitic transformation. 2. The damping capacity of the alloys with the electron concentration e/a<1.46–1.47 is determined by the ratio of the two types of martensite in the structure: the amount of M18R martensite increases with the increase of the zinc content and this reduces the level of the stored elastic energy and, correspondingly, the damping capacity. The increase of the aluminum content which increases the amount of 2H martensite has the opposite effect. 3. In addition to martensite, the quenched structure of the alloys with the electron concentration e/a>1.46–1.47 contains a large amount of the matrix β-phase which greatly increases the damping capacity. Springer Online Journal Archives 1860-2002 Zotov, O. G. oth Koval', Yu. N. oth Kondrat'ev, S. Yu. oth Chaikovskii, B. S. oth Yaroslavskii, G. Ya. oth in Strength of materials 1969 21(1989) vom: März, Seite 395-401 (DE-627)NLEJ188983708 (DE-600)2037314-4 1573-9325 nnns volume:21 year:1989 month:03 pages:395-401 extent:7 http://dx.doi.org/10.1007/BF01529193 GBV_USEFLAG_U ZDB-1-SOJ GBV_NL_ARTICLE AR 21 1989 3 395-401 7 |
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(DE-627)NLEJ192464566 DE-627 ger DE-627 rakwb eng Damping capacity of the Cu−Al−Zn alloy. Report 1. Effect of chemical composition 1989 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Conclusions 1. The results show that the dependence of the damping capacity of the alloys of the Cu−Al−Zn system quenched in water on the electron concentration is complicated. This is caused by the effect of alloying on the level of the elastic energy stored during the direct martensitic transformation. This is indicated by the detected close correlation of the level of the damping capacity of the alloy with the temperature hysteresis of reversed martensitic transformation. 2. The damping capacity of the alloys with the electron concentration e/a<1.46–1.47 is determined by the ratio of the two types of martensite in the structure: the amount of M18R martensite increases with the increase of the zinc content and this reduces the level of the stored elastic energy and, correspondingly, the damping capacity. The increase of the aluminum content which increases the amount of 2H martensite has the opposite effect. 3. In addition to martensite, the quenched structure of the alloys with the electron concentration e/a>1.46–1.47 contains a large amount of the matrix β-phase which greatly increases the damping capacity. Springer Online Journal Archives 1860-2002 Zotov, O. G. oth Koval', Yu. N. oth Kondrat'ev, S. Yu. oth Chaikovskii, B. S. oth Yaroslavskii, G. Ya. oth in Strength of materials 1969 21(1989) vom: März, Seite 395-401 (DE-627)NLEJ188983708 (DE-600)2037314-4 1573-9325 nnns volume:21 year:1989 month:03 pages:395-401 extent:7 http://dx.doi.org/10.1007/BF01529193 GBV_USEFLAG_U ZDB-1-SOJ GBV_NL_ARTICLE AR 21 1989 3 395-401 7 |
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Damping capacity of the Cu−Al−Zn alloy. Report 1. Effect of chemical composition |
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Conclusions 1. The results show that the dependence of the damping capacity of the alloys of the Cu−Al−Zn system quenched in water on the electron concentration is complicated. This is caused by the effect of alloying on the level of the elastic energy stored during the direct martensitic transformation. This is indicated by the detected close correlation of the level of the damping capacity of the alloy with the temperature hysteresis of reversed martensitic transformation. 2. The damping capacity of the alloys with the electron concentration e/a<1.46–1.47 is determined by the ratio of the two types of martensite in the structure: the amount of M18R martensite increases with the increase of the zinc content and this reduces the level of the stored elastic energy and, correspondingly, the damping capacity. The increase of the aluminum content which increases the amount of 2H martensite has the opposite effect. 3. In addition to martensite, the quenched structure of the alloys with the electron concentration e/a>1.46–1.47 contains a large amount of the matrix β-phase which greatly increases the damping capacity. |
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Conclusions 1. The results show that the dependence of the damping capacity of the alloys of the Cu−Al−Zn system quenched in water on the electron concentration is complicated. This is caused by the effect of alloying on the level of the elastic energy stored during the direct martensitic transformation. This is indicated by the detected close correlation of the level of the damping capacity of the alloy with the temperature hysteresis of reversed martensitic transformation. 2. The damping capacity of the alloys with the electron concentration e/a<1.46–1.47 is determined by the ratio of the two types of martensite in the structure: the amount of M18R martensite increases with the increase of the zinc content and this reduces the level of the stored elastic energy and, correspondingly, the damping capacity. The increase of the aluminum content which increases the amount of 2H martensite has the opposite effect. 3. In addition to martensite, the quenched structure of the alloys with the electron concentration e/a>1.46–1.47 contains a large amount of the matrix β-phase which greatly increases the damping capacity. |
| abstract_unstemmed |
Conclusions 1. The results show that the dependence of the damping capacity of the alloys of the Cu−Al−Zn system quenched in water on the electron concentration is complicated. This is caused by the effect of alloying on the level of the elastic energy stored during the direct martensitic transformation. This is indicated by the detected close correlation of the level of the damping capacity of the alloy with the temperature hysteresis of reversed martensitic transformation. 2. The damping capacity of the alloys with the electron concentration e/a<1.46–1.47 is determined by the ratio of the two types of martensite in the structure: the amount of M18R martensite increases with the increase of the zinc content and this reduces the level of the stored elastic energy and, correspondingly, the damping capacity. The increase of the aluminum content which increases the amount of 2H martensite has the opposite effect. 3. In addition to martensite, the quenched structure of the alloys with the electron concentration e/a>1.46–1.47 contains a large amount of the matrix β-phase which greatly increases the damping capacity. |
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<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">NLEJ192464566</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20210707191306.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">070526s1989 xx |||||o 00| ||eng c</controlfield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)NLEJ192464566</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="245" ind1="1" ind2="0"><subfield code="a">Damping capacity of the Cu−Al−Zn alloy. Report 1. Effect of chemical composition</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">1989</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">7</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">z</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zu</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Conclusions 1. The results show that the dependence of the damping capacity of the alloys of the Cu−Al−Zn system quenched in water on the electron concentration is complicated. This is caused by the effect of alloying on the level of the elastic energy stored during the direct martensitic transformation. This is indicated by the detected close correlation of the level of the damping capacity of the alloy with the temperature hysteresis of reversed martensitic transformation. 2. The damping capacity of the alloys with the electron concentration e/a<1.46–1.47 is determined by the ratio of the two types of martensite in the structure: the amount of M18R martensite increases with the increase of the zinc content and this reduces the level of the stored elastic energy and, correspondingly, the damping capacity. The increase of the aluminum content which increases the amount of 2H martensite has the opposite effect. 3. In addition to martensite, the quenched structure of the alloys with the electron concentration e/a>1.46–1.47 contains a large amount of the matrix β-phase which greatly increases the damping capacity.</subfield></datafield><datafield tag="533" ind1=" " ind2=" "><subfield code="f">Springer Online Journal Archives 1860-2002</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Zotov, O. G.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Koval', Yu. N.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Kondrat'ev, S. Yu.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Chaikovskii, B. S.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Yaroslavskii, G. Ya.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">in</subfield><subfield code="t">Strength of materials</subfield><subfield code="d">1969</subfield><subfield code="g">21(1989) vom: März, Seite 395-401</subfield><subfield code="w">(DE-627)NLEJ188983708</subfield><subfield code="w">(DE-600)2037314-4</subfield><subfield code="x">1573-9325</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:21</subfield><subfield code="g">year:1989</subfield><subfield code="g">month:03</subfield><subfield code="g">pages:395-401</subfield><subfield code="g">extent:7</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">http://dx.doi.org/10.1007/BF01529193</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-1-SOJ</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_NL_ARTICLE</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">21</subfield><subfield code="j">1989</subfield><subfield code="c">3</subfield><subfield code="h">395-401</subfield><subfield code="g">7</subfield></datafield></record></collection>
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