CATIA V5 Robust Design Method to Prevent Feature Failure

摘要

Cross-modify are the main point of product designing. CATIA V5 software is widely used in automobile, aircraft and other fields. During using CATIA V5, it is a fatal problem for every designer to how to improve the efficiency of modification in the product designing and avoid feature failure. After long-term practice, robust design method is introduced in this paper to solve this problem. It is easy to modify the feature and remain association. It shortens the period of subsequent improvements effectively and provides the assurance for product updating.