In this dissertation, a two-dimensional symmetric model was built for contact preloading analysisofresistance spot welding of stainless steel.
本文首先建立二维对称结构模型，用于不锈钢电阻点焊预压接触分析。
2
Based on the pre-process, numerical simulation and post-process, the application of visualization technique, which is used in the numerical analysisofresistance spot welding process, is introduced.
从前置处理、数值计算及后置处理三个方面出发，着重介绍可视化技术在电阻点焊过程数值分析软件中的应用。
3
When technical analysis is mentioned, people often think of analysts plotting price movements of stocks, drawing lines to find trends, support or resistance.