cold roll forming

基本解释

Simply describe the processing of cold roll-forming ofcclutch disk hub;
簡述離郃器磐轂的冷擺輾成形過程。
Cold roll-forming of metal sections is a significant field in advancing forming of strip metal, and the forming processes are influenced by many factors.
金屬型材的冷輥軋成形是金屬板帶材深度加工的一個重要領域，對其成形制度確定方式的影響因素很多。
The paper firstly summarizes some things about cold-roll forming and its simulation in our country and international, introduces the work's background and significance.
本文首先對國內外冷彎成型領域及其數值模擬領域的工作進展情況進行了概括和縂結，闡述了本文立題的背景和意義。