Expounded punching, blanking, bending modulus of the composite structure design and principle.
闡述了沖孔 、 落料 、 壓彎復合模的結構設計及工作原理.
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It is critical calculating blanking step in normal single row optimum layout.
普通單排優(yōu)化排樣中沖裁步距的計算非常關鍵.
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The adaptive sidelobe blanking ( SLB ) is an effective measure against active jamming.
旁瓣消隱技術 ( SLB ) 是雷達抗有源干擾的有效方法.
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Blank layout is very important for blanking die CAD research.
沖壓毛坯排樣優(yōu)化問題是沖模CAD領域的一大課題.
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The blanking clearance and rational blanking clearance are narrated.
敘述了沖裁間隙和合理沖裁間隙.
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The characteristics, structure, types, and status & development of fine - blanking press have been introduced.
介紹了精沖機的特點 、 組成 、 分類以及發(fā)展現(xiàn)狀 和 趨勢等.
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Based on FEM, a new fine blanking process by scalar punch with negative clearance is presented.
在有限元分析的基礎上, 提出了一種階梯形凸模負間隙精密沖裁方法.
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The productive technology of blanking, bending and reverse blanking for the contact - plug parts was analyzed.
分析了接插件的沖裁 、 彎曲和倒沖生產工藝,介紹了其特殊級進?？傮w結構.
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Stress shearing blanking is a combination of precise shearing blanking and stress blanking.
應力法剪切下料是精密下料方法同裂紋技術的應力斷料原理相結合的產物.
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Puts forword negative space blanking method which can punch on a punched workpiece without burr.
介紹了一種能夠沖制無毛刺工件的負間隙沖裁法.
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And we can say that the gap has the decisive effect on the blanking piece's quality.
甚至可以說間隙對沖裁件的質量起著決定性的作用.
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High distance, fit for blanking by super thick materials and high cutting die.
具高行程, 適應特厚的材料和特高的刀模沖裁.
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What is the main difference when designs a blanking - die for either aluminum or SPCC?
沖鋁件與沖鐵件之沖裁模在設計上的主要差異為何?
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Designed the large model universal blanking - piercing compound die, it is practical, reliable, flexible and simple.
設計實用 、 可靠 、 靈活、簡便的大型落料沖孔通用模具.
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One key point in numerical simulation of blanking is to determine the fracture initiation and propagation.
在沖裁斷裂的數(shù)值模擬中,只有先確定了材料的斷裂系數(shù)才能確定工件裂紋的產生和發(fā)展的狀態(tài).
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