1) pre-strain
预变形量
1.
In order to improve the stability and useful life of CuZnAl shape memory alloys(SMA), the influence of pre-strain and thermal-strain cycle on the shape memory effect(SME) of Cu-26.
85%(wt)Al合金在模拟使用条件下,预变形量和反复的变形加热过程(热与应变循环)对其形状记忆性能的影响。
2) preset deformation
预留变形量
1.
In soft ground tunneling,the deformation of each cross-section differs very much,which causes great difficulties to the determination of the preset deformation.
在软弱围岩中开挖隧道,各断面变形值差异很大,这给预留变形量的确定造成很大困难;按预留变形量加工的钢架,难以与随时变化的断面形式及设计要求的轴线相吻合。
3) prediction of rock displacement
围岩变形量预测
4) Tight deformation amount in advance of the spring
静弹簧预紧变形量
5) Pre-deformation
预变形
1.
Effect of Pre-deformation on the Damping Capacity of FeMnCr Alloy;
预变形对FeMnCr合金阻尼性能的影响
2.
Effect of Pre-Deformation on ε-Cu Precipitation Behavior in Ultra-Low-Carbon-Bainitic Steel;
预变形对超低碳贝氏体钢中ε-Cu析出行为的影响
3.
Effect of thermal cycling and pre-deformation on transformation behavior in Ni_(50)Ti_(45)Ta_5 shape memory alloy;
预变形和热循环对Ni_(50)Ti_(45)Ta_5形状记忆合金相变行为的影响
6) predeformation
['pri:di:fə'meiʃən]
预变形
1.
Effects of predeformation diffusion annealing on distribution of alloy agents and structures;
预变形高温扩散对合金元素分布和组织的影响
2.
The effect of predeformation degree on tension property of 8090 Al-Li alloy before aging is studied by using transmission and scanning electron microscopes and tensile machine.
用透射电镜、扫描电镜和拉伸试验机研究了时效前的预变形度对８０９０ Ａｌ－Ｌｉ 合金拉伸性能的影响。
补充资料：钢丝绳生产中的预变形器(右)和压线瓦(左)
钢丝绳生产中的预变形器(右)和压线瓦(左)
翻‘丝绳生产中的’‘形‘(右’和压线瓦(左’
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条