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- The analysis is made concerning the cause of resulting in trembling mark in the tube drawing process with the mandril under the cone shaped model. 本文对锥形模短芯棒冷拔钢管过程中产生抖纹的机理及条件进行了深入的理论分析。
- FE-Simulation of Tube Drawing Process 钢管冷拔过程计算机有限元仿真研究
- Research on Computer Simulation of High-precision Tube Drawing Process 高精度管材拉拔过程计算机模拟研究
- Numerical Simulation of Stress-field for Steel Tube Drawing Process with a Short Mandril 钢管短芯棒拉拔过程应力场的数值模拟
- Three-Dimensional Finite Element Numerical Simulation of Rectangular Tube Drawing Process 矩形钢管冷拔过程的三维有限元模拟
- Explicit dynamic analysis on the result actions of drawing styles in cold steel tube drawing process 拔制方式对冷拔钢管拔制效果影响的显式动力分析
- Tube drawing process 管材拉拔
- Orthogonal design was used for combination with single factor for analyzingthe effect of various factors of drawing process on the formation of raised spiralin a refled tube. 采用正交试验与单因素试验相结合的方法分析了拔制工艺因素对内螺旋管凸筋成形的影响规律。
- It presents a direct and handy way pf drawing process dimension chain. 介绍一种直观、简便的作工艺尺寸链图的新方法。
- The key problem about the re-development based on UG software for the tube drawing die CAD system was studied. 研究了利用UG软件对拉深模CAD系统实现二次开发的一些关键问题。
- Mailing tubes are used infrequently and are sufficiently unrelated to the drawing process, so he stores them in a closet. 邮寄用的纸筒不常使用，而且与画图过程无关，所以画家将它们存储在壁橱里。
- These functions are clearly separated from the drawing process by goals and motivations. 从用户的角度看，这些功能明显地在目标和动机上独立于画图程序。
- In this paper we present EIC,a real-time Expert Intelligent Controller,for thetension control of an optical fiber drawing process. 本文提出光导纤维拉丝过程张力控制的实时专家智能控制器。
- The pickling free drawing process is compared with the tradition production process by production experiments. 无酸洗拉拔工艺与常规生产工艺进行了生产实验比较。
- Gofer in drawing process influence on the yarn quality stability and production efficiency of back process. 并条工序棉条皱褶直接影响成纱质量的稳定和后工序生产效率的提高。
- A soer of new style dieless drawing process automobile rear spring shaped is introduced. 介绍了一种新型无模拉伸加工钛管的成形方法及生产工艺。
- Based on a reasonable design for drawing process,aluminum-cled steel wire is produced. 在对铝包钢丝拉拔工艺进行合理设计的基础上，拉制出了产品。
- To introduce the application of pickling free drawing process to semi finished high carbon steel wire production. 介绍无酸洗拉拔工艺在高碳钢丝半成品生产上的应用。
- Abstract： The variation regularits of residual stress and thickaess was disc ussed based on the experiments of brass tube drawn without mandrel. 摘 要： 在空拉黄铜管工艺实验的基础上，探讨了空拉变形工艺对残余应力和壁厚变化规律的影响。
- Tonglu: wire drawing processing, non-ferrous materials wholesale and retail. 铜铝拔丝加工，有色金属材料批发零售。
