plastic forming

用法例句

Method of efficient continuous plastic forming for freeform surface part;

自由曲面工件的连续高效塑性成形方法

Experimental studies on plastic forming properties of ME20M magnesium sheet;

ME20M镁合金板料塑性成形性能实验研究

Application research of plastic forming and simulation technology for aluminum alloy thin hemisphere shell;

薄壁铝合金半球壳塑性成形与模拟技术应用研究

Mapping optimization of plastic deformation and die cavity in ellipse special-shaped extrusion;

椭圆异型挤压塑性成形及模腔映射优化

This new technology is an innovation, whose popularization has the realistic meaning because it is very useful for studying the plastic deformation experiment.

对金属塑性成形的试验研究有很大的帮助,它的推广有着十分重要的现实意义。

In virtue of conformal mapping of complex function and metal plastic deformation, thethree-dimensional plastic deformation of metal special-shaped extrusion is transformed into the two-di-mensional axia-symmetric extrusion problem.

针对异型材精密挤压塑性成形及模腔建模理论的焦点课题,借助共形映射理论和金属塑性成形理论成果,将异型材截面域的金属挤压三维塑性流动转化为二维轴对称成形问题,建立了金属异型塑性流动的流函数、应变速度场和模具模腔等数学解析模型。

Research on applications of soft computing in metal forming;

软计算在塑性成形中的应用研究

Parallel computation in numerical simulation of metal forming;

数值模拟塑性成形过程的并行计算现状

According to the features of the enterprise on metal forming, a metal forming control system based on CIMS/ERP was proposed.

根据塑性成形企业生产过程的特点,提出了一种面向CIMS/ERP的塑性成形生产过程控制系统,介绍了各子系统的相互关系及作用,构建了生产自动监控系统以及质量信息监控系统的理论模型和控制结构,并对其进行了详细论述。

Some results about plasticity forming technology and science were summarized.

对塑性成形技术和科学在 2 0世纪取得的成果进行了总结 ,将塑性成形的主要体现———模具技术作为论述的结合重点 ,并指出 2 1世纪塑性成形技术与科学的发展必然是与其它学科交叉发展。

Research situation and development trends in micro forming;

精密微塑性成形技术的现状和发展趋势

The existing means of finite-element method is based on the classic forming theory, so it needs to be improved to simulate the micro forming.

传统有限元分析方法是建立在经典塑性理论基础之上的,需要改进才能对微塑性成形过程进行模拟。

Research on Microforming Mechanism and Precision Micro Bulk Forming Apparatus;

微塑性成形机理及精密微塑性体积成形装置研究

Size effects, in evidence in metal microforming processes, either in form of "smaller is weaker" or in form of "smaller is stronger" are studied in this paper.

介绍了金属微塑性成形过程中的两类尺度效应,即"越小越弱"和"越小越强",探讨了产生不同尺度效应的原因;介绍了能够反映尺度效应的物理模型及相应的数值模拟技术,指出了各类模型和数值技术面临的困难,预测了该研究领域的发展方向。

The size effects problem occurring in miniaturization of microforming is inevitable,which results in the different characteristics such as friction and lubrication comparable to the conventional forming processes.

微塑性成形中由于尺寸微型化出现了"尺度效应",导致了摩擦润滑呈现出不同于传统宏观尺寸的特点,利用"开口和封闭润滑穴"模型解释了微塑性成形中的摩擦问题。

The Research of Finite Element Simulation of Tubular Product s Forming;

管形件塑性成形过程有限元模拟研究

Research on Microforming Mechanism and Precision Micro Bulk Forming Apparatus;

微塑性成形机理及精密微塑性体积成形装置研究

State Key Laboratory of Plastic deformation Simulation & Die/Mold Technology

塑性成形模具技术国家重点实验室

Experiment Study on Plastic Forming of Integral Mandrel-less Roller;

整体式无心轴托辊塑性成形试验研究

The study on the robust optimization designing method for the technical parameters of plastic forming processes

塑性成形工艺参数稳健优化设计方法

A Study on Elastic Deformation Forecast Method for Precision Plastic Forming

精密塑性成形弹性变形量预测方法研究

Numerical analysis of warm plastic forming for non-symmetrical axostyle part

非对称轴杆形零件温塑性成形过程的数值分析

Effects of deformation temperatures on plastic formation and microstructure evolution of 42CrMo steel

形变温度对42CrMo钢塑性成形与动态再结晶的影响

Microstructures and Froperties of A1 Mn β-Brass after Superplastic Forming

铝锰β—黄铜超塑性成形后的组织和性能

Experiment and Numerical Simulation Study on Plastic Forming Properties of Magnesium Alloy

镁合金塑性成形性能实验与数值模拟研究

Research of Extreme-Pressure Addition Agent During Metal Plastic Deforming

极压剂在金属塑性成形润滑剂中的应用研究

plastic analysis of metal forming

金属成形的塑性分析

Elastoplastic inflection study on the deep drawing figuration of spherical shaped parts

球面形零件拉深成形弹塑性屈曲研究

Superplasticity and Application of Superplastic Forming/Diffusion Bonding Technology

材料超塑性和超塑成形/扩散连接技术及应用

On the Formation of Viewpoint Towards Female and the Establishment of Female Image in Ba Jin s Works;

论巴金女性观的生成与女性形象塑造

Scleral Remodle of Chicken during the Development of Form Deprivation Myopia;

形觉剥夺性近视形成过程中巩膜的重新塑形

the plastic forces that create and wear down a mountain range.

能形成和腐蚀山脉的塑性力

Viscoplasticity is still in a formative stage.

粘塑性仍然处在形成阶段。