发明名称 |
EIN METALL ODER EINE LEGIERUNG SOWIE EINE FORMGEDÄCHTNISLEGIERUNG UMFASSENDER VERBUNDWERKSTOFF |
摘要 |
A composite element comprises:(a) a metal or metal alloy component having an elastic modulus that decreases with increasing temperature in a temperature range; and (b) sufficient amount of a shape memory alloy component having an elastic modulus that shows an increase in elastic modulus with increasing temperature in the said temperature range, such that the elastic modulus of the composite element does not fall substantially as the temperature is increased across the said temperature range. An article comprising such a composite element is suitable for use in high temperature applications, including motor vehicle components. |
申请公布号 |
AT306344(T) |
申请公布日期 |
2005.10.15 |
申请号 |
AT20020804261T |
申请日期 |
2002.11.27 |
申请人 |
QINETIQ LIMITED |
发明人 |
CHANDRASEKARAN, LAKSHMAN;SHAKESHEFF, ALAN JOHN |
分类号 |
B22F1/00;C22C47/14;C22C49/06;C22C49/14;(IPC1-7):B22F7/00 |
主分类号 |
B22F1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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