预拉伸,Pre-stretching英语短句,例句大全

预拉伸,Pre-stretching
1)Pre-stretching预拉伸
1.With FEA based quenched stress, different stress distributions were obtained under different conditions of pre-stretching.在获得淬火残余应力的基础上,模拟了不同预拉伸量对毛坯的淬火残余应力的消除。
2.The effect of quenching temperature,the interval time from quenching to aging and aging institution to 2A70 aluminium alloy pre-stretching plate structure and properties are introduced.介绍了固溶处理温度、淬火到时效间隔时间及时效制度等对 2A70铝合金预拉伸厚板组织和性能的影响 ;对其影响机理进行了分析和探讨 ;确定了 2A70铝合金预拉伸厚板的热处理工艺参数。
3.The crack causes for pre-stretching plates of 7075 T651 alloy are analysed.分析了７０７５－Ｔ６５１合金厚板预拉伸断裂的原因。

英文短句/例句

1.Aluminum Alloy 7A09 Pre-stretched Plate Double-grade Over-aging User Aviation of Research;航空用7A09铝合金预拉伸板双级过时效应用研究
2.Influence of pre-stretching on residual stress distribution in 7075 aluminum alloy thick-plate预拉伸对7075铝合金厚板残余应力分布的影响
3.The making and studying of the initiative plastic film pre-stretch machinery一种薄膜主动预拉伸机构的研究与制造
4.Simulation of deformed area for pre-stretching aluminum alloy thick plates淬火铝合金厚板预拉伸变形区域仿真与分析
5.Analysis on the tendency of welding hot cracks of aluminum alloy increased by longitudinal pre-tension纵向预拉伸增大铝合金焊接热裂纹倾向的分析
6.Application of The bolt stretcher in tightening and disassembling polymer filter螺栓预拉伸法在聚酯熔体过滤器螺栓装拆作业中的应用
7.The Tensile Breaking Progress Simulation and Strength Prediction of Woven Fabric;机织物拉伸断裂过程模拟及强度预测
8.The Structure Parameters and Mechanical Properties Prediction for Titanium Alloy钛合金组织特征参数与拉伸性能预测
9.Applying VB in Calculation of Pre-stress ElongatonVB在预应力张拉伸长量计算中的应用
10.Situation and Prediction of Market Demands for BOPP Film in China;我国双向拉伸聚丙烯薄膜现状及市场需求预测
11.Calculation of Extension Value about Post-tensioning Prestress Steel Wire Strand后张法预应力板钢丝束张拉伸长值的计算
12.NUMERICAL SDUDY ON INFLUENCE ON STRAINED LAMINAR NON-PREMIXED FLAME层流拉伸非预混火焰影响因素的数值研究
13.A Prediction Approach to Tensile Strength of Fiber-reinforced Composites Using Weak-link Scaling纤维增强复合材料拉伸强度的weak-link比例预测
14.The Characteristic on Propagation of Fatigue Pre-cracking 304SS during SSRT with EN and SKP预制裂纹304SS试样慢拉伸过程EN和SKP表征
15.Influence of pre-fatigue on tensile properties of 3D-C/SiC composites预疲劳对3D-C/SiC复合材料拉伸性能的影响
16.ericessen test埃留伸薄板拉伸试验
17.Correcting Research on Destruction Prediction and Model in Stretching Experiment;杆件拉伸实验中的破坏预估及结构模型修正研究
18.Effect of Pre-stretch Deformation after Solid Solution on the Microstructure and Properties of Aged HS755 Aluminum Alloy固溶后预冷拉伸变形对时效态HS755合金组织和性能的影响

相关短句/例句

prestretching['pri:'stret?i?]预拉伸
1.The effects of prestretching before aging on the mechanical properties of high Cu/Mg ratio Al-Cu-Mg-Ag alloys at room temperature were investigated.研究了时效前的预拉伸对高Cu/Mg比值的Al-Cu-Mg-Ag合金室温力学性能的影响。
2.Combining with the productive practice, a prestretching structure is applied in this article to make the ballscrews work well at the time of temperature increment.本文结合生产实践,采用一种预拉伸结构,使丝杆在温度升高的情况下满足了工作要求。
3.The effect of prestretching on agehardening and tensile properties of Al5.研究了时效前的预拉伸对耐热Al-5。
3)pre-tension预拉伸
1.Numerical Simulation of Welding Residual Stresses and Distortions of Aluminum Alloy Cylinder under Pre-tension Stresses;预拉伸条件下铝合金筒体焊接残余应力和变形的数值模拟
2.Analysis on the tendency of welding hot cracks of aluminum alloy increased by longitudinal pre-tension纵向预拉伸增大铝合金焊接热裂纹倾向的分析
3.The effect of pre-tension stress on the welding distortion of 5A05 aluminum alloy sheet was numerically simulated by applying finite element method based on the ANSYS software.应用热弹塑性应力应变关系理论,在考虑材料性能参数随温度变化的条件下,运用大型ANSYS软件通过有限元法模拟分析了预拉伸应力对5A05铝合金板材焊接变形的影响。
4)pre-stretch预拉伸
1.Elastic-plastic finite element method is used to analyze the pre-stretched aluminium alloy 2024 plate , from the FEM simulation, stress and strain contour throughout plate were obtained.利用弹塑性有限元法对铝合金板材预拉伸过程进行了分析,获得了2024铝合金预拉伸应力和应变分布云图,所得结果对于预报铝合金预拉伸板预拉伸变形后的锯切区域提供了依据,对指导生产应用有重要意义。
2.The principles of affecting on residual stresses in quenched aluminium alloy 7075 thick-plates have been studied and concluded in this article under different heat treatments,different water temperature and different pre-stretching techniuqes by the drilling method.本文对 70 75铝合金厚板在不同淬火水温下 ,以及某一水温下淬火后经不同预拉伸量和不同时效工艺制度下淬火残余应力大小及变化规律进行了测试与分析。
3.The distribution of longitudinal(x) and transverse(y) stress along thickness is given by the simulation for pre-stretch processing of aluminum alloy thick-plate using non-liner software MSC.运用Marc有限元软件对厚板预拉伸过程进行模拟分析,获得厚板沿厚度纵、横两个方向应力分布。
5)Preheating and Stretching预热拉伸
1.Improvement of Controlling Method for Preheating and Stretching Process of Geogrid;土工格栅生产预热拉伸控制方法的改进
6)stretched plate预拉伸板