发明名称 |
Method of characterizing phase transformations in shape memory materials |
摘要 |
A method of characterizing phase transformations of a shape memory material specimen entails recording data from the specimen during heating and cooling. The temperature of the specimen is changed in a first direction to a first temperature sufficient to define a first inflection and a second inflection in the data being recorded. The temperature of the specimen is changed in a second direction to a second temperature sufficient to define a third inflection in the data. The third inflection is formed by overlapping primary and secondary sub-inflections. The temperature of the specimen is changed in the first direction to a third temperature sufficient to define the first inflection but not sufficient to define the second inflection. The temperature of the specimen is then changed in the second direction to a fourth temperature sufficient to define the secondary sub-inflection in the data being recorded. |
申请公布号 |
US8088233(B2) |
申请公布日期 |
2012.01.03 |
申请号 |
US20080274556 |
申请日期 |
2008.11.20 |
申请人 |
MAGNUSON MARK A.;LIU FRANK J.;COOK MEDICAL TECHNOLOGIES LLC |
发明人 |
MAGNUSON MARK A.;LIU FRANK J. |
分类号 |
C21D11/00;C22F1/10 |
主分类号 |
C21D11/00 |
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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