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- Keywords shaped tube;rollforming;CAD;COPRA; 异型钢管;成型;计算机辅助设计;COPRA软件;
- For conical shaped tube or micro vial. 锥型试管或小瓶的搅拌用。
- Cracking cause analysis of the U shaped tube heat exchangers. U形管换热器开裂原因分析
- The non-mandrel roll extrusion process of shaped tube was simulated using nonlinear FEM software. 采用非线性有限元数值模拟与实验的方法对异型管双道次无芯棒辊挤成型过程进行了研究。
- By practical running this electromechanical design is proved reasonable with the resolving power 0.04 Baume degrees,which is more precise than the U shaped tube density meter abroad. 经实际运行 ,证明了该机电一体化装置设计合理 ,分辨率达到了 0 0 4波美度 ,高于国外的U型管浓度计的分辨率。
- Results There were complete excision of the choledochal cysts associated with choledochojejunostomy in 4 patients, exploration of bile duct and drainage with T shape tube in 3 patients. 结果胆管囊肿切除，胆管空肠吻合术4例，胆管探查，T管引流术2例。
- shaped tube electrochemical machning 型管电极电解加工
- A modified kinematically admissible velocity field for the backward extrusion of internally circular shaped tubes from arbitrarily shaped billets is proposed. 提出了对任意形状坯料的反挤压成形内圆筒的运动许可速度场改善。
- Keywords shape momory;polymeric materials;resins; 形状记忆;树脂;高分子材料;
- Keywords Shaped steel tube;Design of roll groove;Pass screwdown factor method;Nominal dimension design method; 异型钢管;轧辊孔型设计;道次压下系数法;公称尺寸设计法;
- Keywords Dropper Shaped Tube Heat Exchanger;Enhanced Heat Transfer;Heat Mass Transfer Analogy; 滴形管换热器;强化传热;热质比拟;
- Elastoplastic Analysis of Strength of Drop shaped Tube 滴形管强度的弹塑性分析
- Keywords Shape flaw Planish Set of elongation percentage; 板形缺陷;平整;延伸率设定;
- Keywords Shape Memory;Polyurethane;Liquified-MDI;Morphology; 形状记忆;聚氨酯;液化MDI;形态结构;
- Keywords shaping cutter;mathematic model;cycloidal; 插齿刀;数学模型;外摆线;
- Keywords shape memory polyurethane;waterproof breathable fabrics; 形状记忆聚氨酯;防水透气织物;
- Keywords shape memery polymer;deform;crystal;crosslinking; 形状记忆高分子材料;形变;结晶;交联;
- AUTOMATIC WELDING FOR CURVE WELDS ON ARC SHAPE TUBE SHEET 弧形管板空间曲线焊缝的自动焊接
- Keywords shaped sub-basic pattern;armhole curve;camber;expert knowledge; 变形亚基本型;袖窿弧线;内凹量;专家知识;
- Keywords Shaped sand tailings;Cementing filling;Pipe transportation; 尾砂型料;胶结充填;管道输送;
