The study of behavior of graphite phase in the laser hardening layer of gray iron;
珠光體灰口鑄鐵激光硬化層中石墨相行為研究
After proper conditioning and laser parameters were selected,laser hardening was performed on LY12.
此外,還系統地研究了工藝參數對硬化區尺寸的影響,工藝參數與硬化區顯微硬度的關系,激光硬化區的顯微組織變化及化學成分的能譜分析等。
The effects of laser hardening on the structure and wearability of a normalized and an austempered ductile iron were investigated.
結果顯示對于等溫淬火球鐵,激光硬化層中馬氏體片的尺寸與基體奧氏體—貝氏體中的鐵索體板條尺寸相近。
Copyright ? mingxiaow.com All Rights Reserved. 杭州優配網絡科技有限公司 版權所有 未經書面允許不得轉載、復制信息內容、建立鏡像
本網站內容僅供參考,請以各學校實際情況為主!內容侵權或錯誤投訴:841539661@qq.com 工信部備案號:浙ICP備20019715號