1)inertia friction welding惯性摩擦焊
1.Numerical investigation on evolution of plastic zone during inertia friction welding process of ring parts;环形件惯性摩擦焊接过程塑性区演化的数值模拟研究
2.The dynamic recrystallization properties of superalloy GH4169 inertia friction welding joint;GH4169高温合金惯性摩擦焊接头动态再结晶过程
3.Analysis of microstucture and property of inertia friction welding joint;惯性摩擦焊接头组织与性能分析
英文短句/例句
1.Study of Ultrasonic NDT Characteristics for Cu/Steel Inertia Friction Welded Joints;铜—钢惯性摩擦焊接头超声无损检测特性的研究
2.Microstructures and properties of Ti17 alloy inertia friction welded jointsTi17合金惯性摩擦焊接头力学性能与组织分析
3.The Numerical Analysis of Energy Density during Inertia Friction Welding Process;惯性摩擦焊接过程的能量密度数值分析
4.Research on Inertia Friction Welding of GH4169 Super-alloy and Its FE Numerical Simulation;GH4169合金惯性摩擦焊工艺及有限元数值模拟研究
5.Numerical Simulation of Inertia Friction Welding Process of GH4169 Alloy Large-sized Ring;GH4169合金大环形件惯性摩擦焊接过程数值模拟
6.Study on Simulation of GH4169 Super Alloy Inertia Friction Welding Process Finite Element Calorfics-Mechanics;GH4169高温合金惯性摩擦焊接过程热力耦合有限元模拟研究
7.Numerical Simulation of Dynamic Recrystallization Behavior of GH4169 Alloy during Inertia Friction Welding ProcessGH4169合金惯性摩擦焊接过程动态再结晶行为的数值模拟
8.Numerical simulation of microstructure evolution for dynamic recrystallization of GH4169 during inertia friction weldingGH4169惯性摩擦焊接过程动态再结晶组织演化的数值模拟
9.The formation of weld microstructure in inertia friction welding by was studied mans of microscope,SEM and TEM.利用光学显微镜、扫描电镜、薄膜透射电镜研究了惯性摩擦焊缝组织的形成。
10.Superplastic Behavior of Weld Metal by Friction Stir Welding搅拌摩擦焊接焊缝金属的超塑性行为
11.Development M42 HSS High-Friction Welding Process;M42高性能高速钢摩擦焊接工艺研究
12.Numerical Simulation Research on Linear Friction Welding of Ti6A14V Alloy;钛合金Ti6Al4V线性摩擦焊接数值模拟研究
13.Dynamic Simulation of the Linear Friction Welding Process of Blisk;整体叶盘线性摩擦焊接过程动态仿真
14.Numerical Simulation in the Process of Linear Friction Welding;线性摩擦焊接过程中的数值模拟仿真
15.Research on Closed-loop Control System Based on Windows of Friction Welding;Windows系统线性摩擦焊机控制系统研制
16.Research on Friction Power Curve of TC4 Linear Friction WeldingTC4线性摩擦焊过程的功率曲线研究
17.Microstructure and Mechanical Properties of Friction Stir Welding Joint for Mg Alloy AZ31BAZ31B镁合金搅拌摩擦焊接头组织与性能
18.Mechanical properties of 1420 aluminum-lithium alloy friction stir welding1420铝锂合金搅拌摩擦焊接力学性能
相关短句/例句
inertia friction welding惯性摩擦焊接
1.Numerical simulation of effect of different energy density on inertia friction welding process;不同能量密度的环件惯性摩擦焊接过程数值模拟
2.The Numerical Analysis of Energy Density during Inertia Friction Welding Process;惯性摩擦焊接过程的能量密度数值分析
3.Numerical simulation of microstructure evolution for dynamic recrystallization of GH4169 during inertia friction weldingGH4169惯性摩擦焊接过程动态再结晶组织演化的数值模拟
3)inertia-friction惯性-摩擦
1.The inertia-friction piezoelectric driving mode has been brought forward in this paper.提出基于惯性-摩擦的新型压电驱动方式,设计出可实现直线运动和圆周运动的压电微型驱动器。
4)linear friction welding线性摩擦焊
1.Microstructure evolution and properties of linear friction welding of quenched 45 steel;淬火状态下45钢线性摩擦焊接头的组织变化及性能特点
2.Hydraulic linear friction welding machine controlled with SCM;液压式线性摩擦焊机及其单片机控制系统
3.Analysis on joint s structure and performance by linear friction welding of Ti60 high temperature titanium alloy;高温钛合金Ti60线性摩擦焊接头形貌特征及接头性能分析
5)inertia-friction driving惯性-摩擦驱动
1.From equivalent electronic model of piezoelectric ceramic and driving signals waveform, reason which causes back rotation on metal ball of ball base microactuator in the inertia-friction driving process is analyzed, a rotate velocity model and displacement model of metal ball are set up in this paper.在压电陶瓷等效电学模型的基础上,结合外加驱动信号波形分析了基于惯性-摩擦驱动的球基微驱动器在工作过程中金属球产生逆转现象的原因,建立了金属球的转速及位移模型,采用快速放电回路和加速压电陶瓷放电的方法减小金属球的逆转位移及振动;利用压电陶瓷管作为微驱动元件,设计了基于惯性-摩擦驱动的球基微驱动器,并采用不同频率的三角波信号对所设计微驱动器进行试验测试。
6)friction and inertia摩擦力和惯性
1.This article presented a novel impact drive actuator (IDA), which utilized friction and inertia to drive object for micro- and nano-step movement.提出了一种基于压电陶瓷的新型冲击式微位移驱动器,该驱动器利用摩擦力和惯性原理使目标产生步进式的微位移。
2.A X-Y dimensions nano-positioning system with large-scale based on PZT scanner was presented in this thesis,which utilized friction and inertia to drive the sample for micro-and nano-step movement.提出一种基于压电陶瓷管扫描器的X-Y二维大范围纳米级定位系统,该系统利用摩擦力和惯性使样品产生步进式的微位移。
延伸阅读
焊接:摩擦焊 利用工件端面相互摩擦產生的热量使之达到塑性状态﹐然后顶锻完成焊接的方法。车削工件时切屑往往牢牢地黏在刀头上﹐轴与轴瓦之间润滑不良时也会產生局部焊合﹐摩擦焊就是从这些现象出发而发明的。摩擦焊可分为连续驱动摩擦焊和惯性摩擦焊两种。①连续驱动摩擦焊﹕由电动机带动一个工件旋转﹐同时把另一工件压向旋转工件﹐使其接触面相互摩擦產生热量和一定塑性变形﹐然后停止旋转﹐同时施加顶锻压力完成焊接(图1 连续驱动摩擦焊 )。焊接质量与转速﹑摩擦时间﹑摩擦压力﹑顶锻压力和工件顶锻变形量有关。②惯性摩擦焊﹕由电动机驱动飞轮达到要求的转速﹐然后把一个工件压向夹持在飞轮轴上的转动工件﹐工件间的摩擦阻力使飞轮减速﹐并将飞轮的动能转换成焊接所需的热能(图2 惯性摩擦焊 )。焊接质量与飞轮惯性矩﹑转速和顶锻力有关。摩擦焊所用的摩擦焊机包括驱动系统(惯性摩擦焊机还包括飞轮)和加压装置。全自动焊机还有上﹑下料装置﹑去飞边装置和参数自动监控系统。摩擦焊适合於焊接杆件和管件﹐工艺简单﹑质量好﹐劳动条件好﹐生產率高﹐耗电量少﹐易於机械化和自动化。摩擦焊在工厂生產线上广泛用於发动机燃烧室﹑排气阀﹑轴﹑轴套﹑杆件﹑管子与法兰﹑石油钻杆和钻芯的连接和变截面杆件的连接。接头焊后不会產生金属间化合物。摩擦焊也常用於异种金属焊接﹐如铝与铜﹑钢﹑镍﹑镁合金﹔铜与钢﹑银等。摩擦焊在铝-铜导线过渡接头的焊接方面应用尤广。惯性摩擦焊也可焊接直径为 100毫米的棒材或截面积为60厘米2的管件。
