forge casting 中文意思是什麼
forge casting
解釋
液態模鍛-
Abstract : this paper states a method of substituting forge welding the blank of shelf for casting it. it is on the individual spare parts and small batch production in order to reach low cost and high efficiency
文摘:主要闡述在單件、小批量生產情況下，對採煤機機殼毛坯用鍛焊結合的方法成形代替傳統的鑄造成形方法，以達到生產的低成本、高效率的目的。 -
Design improvement is in three stages partial, geometrical stress concentration improvement, pure casting technology improvement and a forge - weld box body design
設計改進分三個階段，即局部幾何性應力集中改進、提高鑄造質量的純工藝改進和鍛焊組合結構抱軸箱體的設計。 -
The emphasis and novelty of this research is to develop a scientific, quantified criterion based on the web hot - working die material selection and application expert system accordance to the invalidation resistance index system to break through the traditional material selection according to experience. the research is based on the results of the national machine industry technique and combing the die applications and intense experience of expert, network techniques, system engineering etc. knowledge. hammer forge dies, pressing forge dies, casting dies or extrusion dies of high melting point metal al, mg, cu and their alloys are largely used
本研製工作的主要工作重點和新穎之處，是在國家機械工業技術發展基金委員會研究成果的基礎上，結合國內外模具行業專家經驗與專著以及作者在模具應用強化等方面的經驗和在專家系統、網路技術、系統工程等方面的知識，力圖打破行業長期按經驗選材的傳統做法嘗試研製出一個以「失效抗力指標體系」思路為依據的科學化、判據量值化的「基於網路的熱作模具材料選擇和應用專家系統」 。
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