The research of the residual voltage of induction motor after dumping and its influence during restoration 感应电动机失电残压的研究及其对重合过程的影响
Simulation of Relieving Welding Residual Stresses in the Girth-weld Stainless Steel Tube by Induction Heating Method 感应加热消除不锈钢管焊接应力数值模拟
The test results show that the residual stress of the induction bent pipe increases at a larger degree compared with that of the straight pipe, and if it is heat-treated, its intensity index will decrease though its residual stress is released greatly. 结果表明,感应加热控轧钢推制弯管的残余应力较直管明显增加,经回火热处理后,虽然残余应力状态得到明显改善,但强度指标进一步降低。
With an increase of the frequency and temperature, the eddy current loss and residual loss contributed to the total loss at the low induction. 随着频率的升高,即使在磁感应强度较低时,涡流损耗和剩余损耗的影响不容忽视,且两者都随温度的升高而升高。
A Discussion of Residual Stress of Induction Quench Parts and Induction Quench Technical Condition of Truck Half Axle 感应淬火零件残余应力及载货车半轴感应淬火技术条件商榷
The Effect of Residual Stress on Bending Strength of Induction Hardened Gears 感应淬火齿轮残余应力对弯曲疲劳强度的影响
Investigation in attenuation of residual stress on surface induction hardened sucker rods 表面感应加热淬火抽油杆残余应力衰减的研究
This paper describes the distribution of surface hardened layer and analyses of the residual stress in the nodular graphite cast iron crank shaft with its Journal and arm corner hardened simultaneously by high frequency induction heating. 本文叙述了对球墨铸铁曲轴轴颈与园角部位同时高频淬火后获得的硬化层分布,以及硬化层中残余应力分析。
Effect of Residual Compressive Stress and Microstructure on the Fatigue properties of the constructure Steels Hardened by High power Induction Pulse Process 淬火钢的切削加工残余应力和组织结构对提高感应脉冲淬火件疲劳性能的作用
For improving the static and dynamic seal properties of the magnetic fluid seal, the correlation between the seal capacity and the residual induction intensity and coercive force of permanent magnet has been studied. 为了提高磁流体动、静密封的能力,文中探讨了磁性材料中剩余磁感应强度和矫顽力与磁流体密封能力之间的相互关系;
This paper demonstrates residual stress of induction quench parts and personal views about stress distribution of flange corner heat treatment, truck half axle material and depth of hardened layer. 论述了感应淬火零件的残余应力形态,并对载货车半轴的材料、硬化层深度及法兰圆角淬火层分布提出了个人见解。
Microhardness test and residual stress measurement were done along the depth of piston rod after induction hardening to compare with the results of calculation. 对感应淬火处理的活塞杆进行了沿深度方向的显微硬度试验和残余应力测试。
Analysis of residual follicles following induction of ovulation with human menopausal gonadotropin and chorionic gonadotropins 人绝经期促性腺激素-绒毛膜促性腺激素诱发排卵发生残存卵泡的分析
To improve the fatigue limit of sucker rods, the attenuation pattern of the residual stress of surface induction hardened sucker rods under the action of fatigue limit stress is investigated. 为提高抽油杆的疲劳极限,研究了经表面感应加热淬火的抽油杆在疲劳极限应力作用下残余应力的衰减规律。
Residual Stress Analysis of the Nodular Graphite Cast Iron Crank& shaft with its Journal and Arm Corner Hardened Simultaneously by High Frequency Induction Heating 球铁曲轴轴颈与园角部位同时高频淬火时残余应力的分析
The paper simulates the residual voltage of stator winding during the break period on the basis of accurate mathematical model for induction motor. 利用异步电动机的准确数学模型,对异步电动机断电时定子绕组的残压进行了计算机仿真;
To assess the prognostic value of minimal residual disease ( MRD) in childhood B-cell acute lymphoblastic leukemia ( ALL) after induction chemotherapy. 目的评价微量残留病(MRD)监测在儿童B-急性淋巴细胞白血病(B-ALL)治疗中的预后价值。