MATERIAU METALLIQUE A GRADIENT DELASTICITE

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专利权人:

CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE

发明人:

PRIMA, FREDERIC,NOWAK, SOPHIE

申请号：

EP11799830.2

公开号：

EP2635719A1

申请日:

2011.11.04

申请国别(地区):

EP

年份:

2013

代理人:

摘要：

A monolithic titanium alloy having, in a temperature range (ΔT) and at atmospheric pressure: an outer peripheral zone of a microstructure having a modulus of elasticity (E1) and possessing superelastic properties in the range (ΔT), and a core of a microstructure having a modulus of elasticity (E2), and possessing elastic properties in the range (ΔT) the microstructures and being different from one another, and the modulus of elasticity (E1) being lower than said modulus of elasticity (E2).

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中国工程科技知识中心

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http://www.ckcest.cn/home/