热处理
熱處理
열처리
HEAT TREATMENT
2013年
5期
76-79
,共4页
罗仁平%孙东继%尹德友
囉仁平%孫東繼%尹德友
라인평%손동계%윤덕우
成形性%重力变形%后盖内板
成形性%重力變形%後蓋內闆
성형성%중력변형%후개내판
formability%gravity-induced deformation%deck lid inner
采用Autoform/Dynaform软件对汽车后盖内板进行了可制造性仿真分析。研究了不同结构后盖内板的成形性和角部的重力变形量。结果显示，不同结构的后盖内板，虽然成形性均能满足要求，但实际零件的形状有差异。后期产品验证表明，仿真模拟结果与实际生产结果较为一致。
採用Autoform/Dynaform軟件對汽車後蓋內闆進行瞭可製造性倣真分析。研究瞭不同結構後蓋內闆的成形性和角部的重力變形量。結果顯示，不同結構的後蓋內闆，雖然成形性均能滿足要求，但實際零件的形狀有差異。後期產品驗證錶明，倣真模擬結果與實際生產結果較為一緻。
채용Autoform/Dynaform연건대기차후개내판진행료가제조성방진분석。연구료불동결구후개내판적성형성화각부적중력변형량。결과현시，불동결구적후개내판，수연성형성균능만족요구，단실제령건적형상유차이。후기산품험증표명，방진모의결과여실제생산결과교위일치。
The manufacturability of auto deck lid inner was emulation analyze using an Autoform /Dynaform software .The formability and gravity-induced deformation in corner portion were investigated for the deck lid inner of different constructions .The results show that the actual deck lid inners of different constructions differ in shape although their formability fulfills the requirement .Verification of finally made deck lid inners indicates that the simulated result is basically consistent with the actual production result .
