摘要
CAD/CAE/CAM的技术的出现对传统的模具设计方式带来了新的突破。提高注射成型CAE的模拟计算精度,是个很重要的问题。聚合物参数P V T对CAE的模拟计算精度以及成型的品质有很大的影响,因此如何测量聚合物P V T参数和绘制P V T曲线,对注射成型CAE有重要意义。
The development of CAD/CAE/CAM technology has brought about new breakthrough in traditional design way of molds.It's very important to improve simulation calculating accuracy of injection molding CAE.The polymer parameters P-V-T have a great effect on the simulation calculating accuracy of injection molding CAE and quality of injection molding,so it's significant for injection molding CAE how to determine polymer parameters P-V-T and plot P-V-T curve.
出处
《塑料科技》
CAS
2004年第4期21-23,共3页
Plastics Science and Technology