塑性加工
- 网络Plastic Working;plastic processing;plastic forming
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塑性加工对C(sf)/Al复合材料组织与性能的影响
The Effect of Plastic Working on Micro-structure and Properties of Csf / Al Composite
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开展了塑性加工对SiCp/Al复合材料微观组织影响的试验研究。
The influence of plastic working on the microstructure of SiCp / Al composite was investigated .
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功能块式智能化塑性加工CAD系统的研究
Research on plastic forming CAD system intellectualized with functional blocks
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因此在上引连铸铜坯时,控制残余P含量是改善连铸坯力学性能和塑性加工性能的主要工艺措施。
So , proper P addition can better deoxidize the Cu materials and improve mechanical properties and machining performance .
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塑性加工载荷和位移微机数据采集与处理系统C语言开发
Development of a system of computer data collecting and processing for the load and displacement in plastic working area by the C programming language
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DEFORM~(TM)有限元分析系统及其在塑性加工中的应用
DEFORM ~ ( MT ) FEM Analysis System and Its Application in Plastic Forming
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基于Marc的金属塑性加工有限元模拟
Finite Element Simulation for Metal Plasticity Processing Based on Marc
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该方法适用于其它塑性加工ES的建立以及相应CAD与ES的集成。
This method can be applied to other expert systems of plastic working and integration of CAD and ES .
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基于PowerBuilder的塑性加工企业管理信息系统的研究
Management information system of plastic manufacture enterprises based on PowerBuilder
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汽车覆盖件成形过程的数值模拟技术是金属塑性加工理论和工艺、计算力学、CAD技术、计算机图形学等多个学科相互交叉渗透的研究方向。
The numerical simulation of automotive body panel forming is the research area of interdiscipline including metal plastic forming theory and process , computational mechanics , CAD technology , computer graphics , etc.
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然而对这种亚微米晶Cu-Cr块体材料在塑性加工中的变形机制尚缺乏深入系统的研究。
However , little research has been done on the deformation mechanism in the process of plasticity working .
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采用塑性加工方法,本文初步探索了预变形对PREP高温合金粉末及热等静压后合金显微组织的影响。
By plastic processing method , the effects of pre-deformation on the microstructures of PREP powders and the HIPed alloys were studied .
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但是,TiAl基合金的热塑性加工性能极差,有必要针对TiAl基合金的热塑性变形行为展开系统的研究,以寻求合理的解决方法。
However , the thermoplastic processing performance of TiAl based alloys is very poor . It is necessary to carry out detailed study on thermoplastic deformation behavior .
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搅拌摩擦加工(FSP)是基于搅拌摩擦焊提出的一种塑性加工技术。
Friction stir processing ( FSP ) which put forward basing on friction stir welding is aplastic processing technology .
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依据实验结果,可对LD10塑性加工时的微观组织及性能进行预测及控制,同时为实现铝合金组织控制变形提供了依据。
It can provide theoretical basis for achievement structure control deformation of aluminium alloy .
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通过分析合金取向分布函数(ODF)及其反极图,研究了塑性加工率与时效处理过程对Cu-Cr-Zr合金线材织构组分及其择优程度的影响;
Texture variation of Cu-Cr-Zr alloy during the drawing and aging process was studied by analyzing the orientation distributing function ( ODF ) and the inverse pole figure of the Cu-Cr-Zr wire .
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试验数据表明,加工率对时效Cu-Cr-Zr合金电导率有一定影响,75%左右的塑性加工率,会使Cu-Cr-Zr合金电导率下降3% ̄5%IACS,因此要合理安排时效处理前后的塑性变形量。
Experimental data indicates that 75 % working rate reduces the conductivity about 3 % ~ 5 % IACS , the scheduled working rate before and after aging treatment should be arranged rationally .
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研究了PVAL牌号、成型工艺、用量及水分对共混体系热塑性加工性能和拉伸性能的影响。
The effects of PVAL type , processing technology , PVAL content and water content on the thermoplastic process-ability and the tensile property were studied .
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回弹制约冲压件的尺寸精度、模具设计、成本和生产效率,是金属塑性加工研究的热点和难点,普遍存在于板料成形中,同样存在于L截面型负的压弯过程中。
Springback constraints the dimensional accuracy , die design , the cost and the production efficiency , and it was one of the hot spots and difficulties in metal and plastic processing research . Springback is a universal phenomenon in sheet metal forming process as well as profile .
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金属塑性加工学多媒体教学软件的开发
Development of CAI Software for " Metal Plastic Forming Process "
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先进塑性加工技术发展中的非均匀变形效应
Effect of unequal deformation in development of advanced plastic processing technologies
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塑性加工方法在粉末高温合金中的探索研究
Application study of plastic processing method in P / M superalloys
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圆环坐标轴对称问题及其在塑性加工中的应用
The toroidal coordinate system and its use in metal forming processes
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粉末冶金材料典型塑性加工工艺力学分析
Mechanical Calculation of Several Plastic Forming Processes for Powder Metallurgical Materials
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应力-应变状态对应图在塑性加工中的应用
Application of Metal Plastics Forming the Corresponding Diagram on Stress-strain State
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阐述了剪切塑性加工过程中急需开展的研究工作。
The studies on plastic shearing working processes are also discussed .
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第五届全国塑性加工理论及新技术开发学术会议
The 5th Symposium on plastic deformation theory and new technology development
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振动塑性加工及其在轻合金成形中的应用
Vibratory plastic forming process and its application in light alloy forming
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因此,开展镁合金塑性加工技术的研究具有重要的意义。
So , it is very important to develop plastic formation technology .
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超声塑性加工系统的非线性动力学模型
The Nonlinear Dynamic Models for the Ultrasonic Plastic Working System