发明名称 |
Method for simulating layup of prepreg materials for threedimensional molding of composite parts. |
摘要 |
<p>A computer-aided method for predicting the layup of fiber-reinforced prepreg resin material for compression molding into three-dimensional shapes depends on the area relationships of the final thickness of the molded shape to the initial thickness of the prepreg material. A graphic display is generated incorporating the initial thickness needed at each location on the prepreg material to provide the desired final thickness of the three-dimensional shape with controlled fiber distribution throughout the shape.</p> |
申请公布号 |
EP0313067(A2) |
申请公布日期 |
1989.04.26 |
申请号 |
EP19880117566 |
申请日期 |
1988.10.21 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
MEDWIN, STEVEN JAY |
分类号 |
B29C43/02;B29C43/34;B29C43/58;B29C70/54;B29K105/06 |
主分类号 |
B29C43/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|