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- Keywords Boronic compound hard phase;Wear-resistance;Built-up welding rod;Work hardening effect; 硼化物硬质相;耐磨性能;堆焊焊条;加工硬化效应;
- 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 yield strength of JCOE welded pipe was different from the mother steel plate because of the influence of Bauschinger effect and work hardening. 摘要由于包辛格效应和加工硬化的影响，JCOE制管后相对所采用钢板管体屈服强度会发生变化。
- The work hardening models are built.The effect of the coefficient of friction and the deforming ratio on the process of ironing is analyzed. 在考虑加工硬化的基础上分析了凹模、芯轴与制件之间的摩擦因子以及变形比对变薄拉深工艺过程的影响。
- The results show that the work hardening rate of pure tantalum is low. 研究结果表明:纯钽的宏观加工硬化速率比较低。
- Austeinitic FeCr18.2Ni6.9Mo205C1.5 alloy can produce an obvious age hardening effect. 奥氏体 FeCr18.;2Ni6
- Salt and nitrites inhibit bacterial growth and enhance flavor and color; sugar counteracts the hardening effect of salt and also enhances flavor. 盐和亚硝酸盐会抑制细菌生长并改善肉的风味和色泽;糖会抵消盐的硬化影响并能改善肉的风味。
- The influence disciplinarian of scanning speed on tungstic electrode argon arc hardening effect on surface of boron cast iron was investigated. 研究了钨极氩弧扫描速度对硼铸铁表面硬化效果的影响规律。
- MISO option uses the von Mises yield criteria coupled with an isotropic work hardening assumption. 帮助中的小应变分析和大应变分析具体是指什么情况?
- Carburizing, cyaniding, and induction hardening are some of the processes commonly used to produce the case hardening effect. 碳化、氰化、感应淬火是局部淬火中经常使用的处理方法。
- HAYNES HR120 alloy cutting performance is bad and isvery sensitive to the work hardening. HAYNESHR120合金切削性能差,对加工硬化很敏感。
- DP steel has better work hardening ability while TRIP steel has better bake hardening ability. DP钢拥有更加优良的加工硬化能力,TRIP钢则具有较为理想的烘烤硬化能力。
- Dark reaction The hardening effect which takes place in a light sensitive plate coating even withoukt expisure to light, High humidity and temperature aggravates the effect. 黑暗反应版面感光乐膜虽末曝光但程现硬化的情况。高温和湿度使用权情况恶化。
- The work hardening rate of pure tantalum was studied by tension test, optical microscope and TEM. 摘要借助力学性能实验、金相显微镜和透射电镜等手段研究了纯钽的加工硬化速率。
- The fracture appearances transfer from dimple to intercrystalline fracture with the temperature drops and cleavage fracture appear when work hardening happened. 冲击断口由室温下的韧窝断口逐渐转化为低温下的沿晶断口，在加工硬化时还会出现解理断口。
- Above 293K,the changes of CRSS (critical resolved shear stre s)and work hardening behavior with temperature were ecided by the K-W locking etc. 而温度高于293K，K－W锁等决定了欠时效态的形变硬化行为；
- The research shows that work hardening is large at the broaching surface depth and the main factor affecting broaching HSS tool wear. 试验结果表明:拉削表层加工硬化程度和深度都较大;是高速钢拉刀磨损的主要原因。
- Explicit finite element method DYNAFORM was used for simulation of the deep drawing process of the square boxes.Anisotropy and work hardening were considered. 用显式有限元软件DYNAFORM进行了模拟分析，考虑了各向异性和加工硬化。
- This type of damage partly eliminates the strain hardening effect,reduces the effective loadlng area of specimens and accelerates the beglnning of plastic instability. 这些微观损伤起到部分抵消形变强化效应的作用,并导致试样有效承载截面减小,从而对塑性失稳的开始起到促进作用。
- Its elongation of cold rolling can reach 6100% without any cracks in the edges.The single crystal copper exhibits more serious work hardening in wiredrawing.The plasticity and ... 冷拉拔加工后单晶铜表现出更大的加工硬化现象,但采用合理的退火工艺可使其加工硬化得到缓解。
