1、

Design of Progressive Die with Side Notching and Horizontal Blanking for Drawing Part tangential feed mechanism

侧冲缺口-横向冲切落料拉伸级进模切向进给[进刀]机构

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2、

The CAD system for the drawing of the bimetal sheet was introduced and an example was also given.

本文介绍了自行研制的双金属板材拉延成形的CAD系统,并给出了设计实例。

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3、

Finite element analysis of drawing of the bimetal sheet

双金属板拉延成形的有限元分析

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4、

Application advantage of CCAW ( copper clad aluminum wire) and processing technology of clad-process welding CCAW were introduced. The effect factor of solid-state bonding during drawing the bimetal wire was analyzed.

介绍了铜包铝线的使用优点和包复焊接铜包铝线加工工艺过程,分析了通过双金属拉拔实现金属间固相结合的影响因素;

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5、

By controlling the cooling speed of pierced billet after hot piercing, the DP-structure F+ B could be obtained. The times of annealing the process of cold, drawing could be decreased by 50%.

控制热穿孔后荒管的冷却速度可获得F+B的双相组织,并减少冷拔过程中50%的退火次数。

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6、

The increase mechanism of dislocation and micro-voids in deep drawing sheet steel during forming paths of uniaxial tension, plane strain and equal biaxial stretch was studied by using positron annihilation lifetime method.

本文应用正电子寿命法研究了深冲钢板在单向拉伸、平面应变和等双向拉伸变形过程中的位错和微空洞增长机制。

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7、

Synthesizing Method Used in Drawing Diagrams of Internal Bending Force

综合法绘制梁的内力图

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8、

Development of Bellows Expansion Joint Parametric Drawing Software Based on SolidWorks

基于SolidWorks的波形膨胀节三维参数化绘图软件的开发

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9、

Development of CAD drawing software for the catch basin and separator umbrella

捕沫箱分离伞部件CAD绘图软件开发

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10、

Generation of Two-dimensional Engineering Drawing of Vertical Bagging Machine from Three Dimensional Numerical Model

立式袋装机三维数字模型生成二维工程图的实现

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11、

Computer Drawing of the Phase Diagram of Completely Miscible Two Components Liquid System

完全互溶双液系平衡相图的计算机绘制

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12、

The system provides online questions input, questions check, random questions drawing, online answer and so forth.

该系统可以实现在线试题录入、试题审核、随机抽题、在线答题等功能。

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13、

Trouble Analysis and Treatment of Control System of 13000 kN Double Action Drawing Press

13000kN拉伸压力机控制系统故障分析与处理

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14、

Optimum design for transmission mechanism of outer slide in double action drawing press

双动拉延压力机外滑块传动机构的优化设计

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15、

The paper introduces construction technology of circular curve sloping roof of archaistic villa especially those of formwork support, bar drawing, concrete and roof tile.

本文介绍了别墅曲线型坡屋面施工技术,重点阐述模板支撑、钢筋下料、砼、屋面筒瓦施工的技术措施。

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16、

Everything in that drawing-room was in key with that mantelpiece.

客厅里所有的东西都和那个壁炉台相协调.

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17、

The article particularizes the theory, configuration and use ways of turnover drill press clamp under the control of PLC. And finally shows the trapezoid drawing of PLC and hydraulic pressure chart.

详细说明了基于PLC控制的自动翻转夹具的原理、结构和使用方法,并结合实例给出了PLC的梯形图和液压原理图。

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18、

This paper advances a new method of drawing approximate ellipse in a pair of conjugate diameter, and gives theoretical formulae of calculation error.

本文提出了根据一对共轭直径用似应为扁园画近似椭园的新型方法,并提供了计算误差的理论公式,讨论了在各种情况下的作图方法以及失效问题。

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19、

Algorithm of drawing ellipse by conjugate diameter

根据椭圆共轭直径绘制椭圆曲线的算法

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20、

What do they like doing? They like writing and drawing.

他们喜欢做什么? 他们喜欢写作和绘画.

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