摘要
采用相似方法，由聚合物熔体充填流动基本方程，推导出了相应的相似准则，并建立了聚合物熔体充填流动过程中温度场及压力场的准则关系式，为注射成型的实验研究及实验结果的推广提供理论依据。
Using similarity method, the corresponding similarity criteria are derived from the basic equation of ploymer melt filling flow, the criteria expressions between temperature field and pressure field in the procedure of ploymer melt filling flow are also established, and hence the theoretical foundation for experimental research and expanding the application of experimental results are provided.[ZK)〗
出处
《机械科学与技术》
CSCD
北大核心
1997年第4期708-712,共5页
Mechanical Science and Technology for Aerospace Engineering
基金
航空院校自选课题基金
