**她未删减完整版在线观看免费,色戒免费线观看完整版,投名状未删减在线观看 电影完整版,色戒完整版158分在线看mp4,试看av,日韩欧美一区二区视频在线播放,九九九小视频

Technology Introduction

Simulated digital mode flow analysis technology

Through the digital simulation technology, the filling analysis of different product pouring schemes designed in the previous period is carried out. The simulations are implemented from various aspects such as filling time, flow pattern, trapping gas ratio and solidification shape to find various design defects and improve them. Try to find the problem in the early stage of mold opening so as to optimize the design.