The work hardening curves were measured on the austenitic stainless steels 304L and 304LN by tensile testing at room temperature, and are described by the mathematical models σ=K1εn1+exp(K2+n2ε) σ=σ0+Kεn and σ=Kεn1+n2lnε.
以单轴拉伸试验测定了奥氏体不锈钢３０４Ｌ和３０４ＬＮ的室温加工硬化曲线，并用数学模型。
Strain hardening curve and parameters of metastable materials;
亚稳态材料的应变硬化曲线与硬化参量
It may be proved that so long as there\'s no unloading in loading program,there\'s a dependent relation between total strain theory and equivalent hardening curve of metal plastic deformation and they may act as reason or result each other in some extent.
只要在加载过程中不卸载,就可证明全量理论与等效硬化曲线之间具有一定的依存性,在一定程度上可以互为前提和结果。
Investigation of work hardening mechanism in high manganese steel by Crussard-Jaoul analysis;
基于Crussard-Jaoul的n值分析对高锰钢加工硬化机制的探讨
The simulation results suggest that Bauschinger effect and work hardening etc are validated in the model.
模拟结果表明,弯曲过程中存在鲍辛格效应和加工硬化等现象。
The results show that the effects of work hardening by strain-induced martensite transformation and cast pore defects are the main reasons leading to strip broken of the steels during cold rolling.
结果表明,形变诱发马氏体组织所加剧的加工硬化与冶炼时所产生的气孔缺陷的共同作用是冷轧断带的原因。
The results indicate that the developed surfacing electrode has not only good welding technological properties,but also super work-hardening effect and good impact wear-resistance.
经过对制备的试样分别进行多次冲击磨损试验,并与D256焊条进行对比试验,分析试样的硬度和磨损失重变化,结果表明,此种堆焊材料具有焊接工艺性好、堆焊层组织加工硬化率高和耐凿削式冲击磨损性能优异的特点。
the tensile strength and rate of elogation were measured by tension experiment machine,the situation of work-hardening was analysed,and the rolling direction cross-section metallurgical structure of the sheets under different deformation was analysed.
在二辊轧机上对CSP轧制的SPHD钢板进行了冷变形,在拉伸试验机上测定了冷变形后钢板的抗拉强度和伸长率,分析了其加工硬化的情况,并对不同冷变形程度下钢板轧制方向的横截面组织进行了分析。
The important character of non-magnetic high manganese ZG25Mn18Cr4 alloy is rapid work-hardening under external stress.
在应力作用下快速加工硬化是高锰无磁钢ZG25Mn18Cr4的一个重要特征。
The results show that the grain size of the deep deformed Hadfield steel was refined remarkably,there emerge a great deal of high density twin crystals and stacking faults,and the capability of strain hardening and wear resistance are enhanced greatly.
试验结果表明,经预变形的高锰钢奥氏体晶粒急剧细化,内部出现大量的高密度孪晶、位错缠结及层错等组织,加工硬化性能大大提高,耐磨性也随之提高。
Its strain hardening exponent n is 0.
挤压态合金的加工硬化指数n为0。
The strain hardening rate of the material in various aging states is also increased by this addition, wh.
强化颗粒的加入还显著提高了材料在各种时效状态的加工硬化率。
Working Hardening Characteristics of Cu-Ni-Si-Cr Alloy;
Cu-Ni-Si-Cr合金加工硬化特性
The working hardening behavior of the thermal sprayed coating of the axles under fretting has been studied.
微动磨损的车轴涂层表层及无涂层车轴表层的显微硬度分布测量结果对比分析表明，微动磨损塑性变形导致涂层表层显著加工硬化，对涂层抗微动磨损损伤产生重要作
Beam Hardening Correction Method for X-Ray Computed Tomography Based on Subsection Beam Hardening Curves
基于分段硬化曲线的X射线CT射束硬化校正方法
Thehardening curve can be divided into three stages, i. e. first, rapid-hardening andsaturated stage.
循环硬化曲线可以分成三个阶段:初始阶段、速硬化阶段和饱和阶段。
Effect of Electric Field on the Age Hardening Curve and Microstructure of 2E12 Aluminum Alloy
电场对2E12铝合金时效硬化曲线和微观组织的影响
On Relation between Total Strain Theory and Equivalent Hardening Curve of Metal Plastic Deformation
金属塑变的全量理论与等效硬化曲线的关系研究
The Simulation of Rolling and Water-Cooling of High Carbon Wire and Resolution of CCT Curves;
硬线轧制和水冷过程模拟及CCT曲线的解析化
Position Solving of Nonlinearity Harden Stress Neutrosphere at Wide Plate Bending
宽板弯曲时非线性硬化应力中性层位置的求解
The Relationship between Area under the Curve of Ambulatory Blood Pressure and Atherosclerosis in Essential Hypertension;
老年高血压患者动态血压曲线下面积与颈动脉硬化关系的探讨
The TDCs Study of Related Organs During Viral Induced Cirrhosis
肝脏及其相关脏器在肝炎后肝硬化中的时间-密度曲线研究
Constructing a stress relaxation curve of the ascending aorta in a rat model of atherosclerosis
构建动脉粥样硬化模型大鼠升主动脉的应力松弛曲线
Ultrasound diagnosis of branchial fissure cyst and its misdiagnosis
原发性高血压动态血压曲线平滑指数与颈动脉粥样硬化的关系
Evaluation of myelin basic protein levels with receiver operating characteristic curves for diagnosis of multiple sclerosis
应用ROC曲线评价髓鞘碱性蛋白对多发性硬化的诊断价值
Appraisement of simple non-invasive models for predicting hepatitis B related cirrhosis by ROC curve method
ROC曲线法评价简易无创模型预测乙型肝炎相关肝硬化
The Light Curves and the Spectral Harness Ratios of Gamma-Ray Bursts;
Gamma射线暴的光变曲线和谱硬度比
Establishment of Iso-hardness Tempering Curve and Applications in CrWMn Steel
CrWMn钢等硬度回火曲线的建立及应用
Survival Analysis in Sclerotherapy for Esophageal Variceal Hemorrhage of Hepatic Cirrhosis;
肝硬化食管静脉曲张出血硬化治疗与生存分析
Duchess Satin is not suitable for slinky, bias-cut gowns as it is too stiff.
由于这种缎很硬，故不适用于那种曲线、线裁剪。
brewing diagram
糖化曲线(图)啤酒酿造曲线(图)
As when you refine a point curve, refining a sweep can change the curvature of the surface slightly.
细化点曲线时，细化扫描会稍微更改曲面的曲率。