发明名称 |
Evaluation method for monitoring the effects of an impact on a structural composite material part |
摘要 |
An evaluation method for monitoring the consequences of an impact at low speed and little force on a structural composite material part covered with a film that changes color when under pressure and whose color intensity is directly related to the force of a received shock.
|
申请公布号 |
US7913538(B2) |
申请公布日期 |
2011.03.29 |
申请号 |
US20040578582 |
申请日期 |
2004.09.17 |
申请人 |
EADS SPACE TRANSPORTATION SAS |
发明人 |
BRASSIER PASCALE;PERES PATRICK |
分类号 |
G01N3/30;G01L1/24;G01N21/88 |
主分类号 |
G01N3/30 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|