1)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
英文短句/例句
1.Research on Friction Power Curve of TC4 Linear Friction WeldingTC4线性摩擦焊过程的功率曲线研究
2.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
3.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
4.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
5.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
6.Correlations of Friction Powder, Interfacial Temperature and Interface Shear Strength During Ti-17 Linear Friction WeldingTi-17线性摩擦焊摩擦功率、界面温度及剪切强度之间的关系
7.Mechanical Properties and Microstructure of Linear Friction Welded TC4+TC17 JointTC4+TC17线性摩擦焊接头的微观组织与力学性能
8.The effects of technological parameters to linear friction welding process are analyzed.分析了工艺参数对线性摩擦焊接过程的影响。
9.Study on the Key Techniques of the Electric-Hydraulic Servo Control Linear Friction Welding System;电液伺服控制线性摩擦焊系统关键技术的研究
10.The Research of Hydraulic Linear Friction Welding Machine Controlled with SCM;液压式线性摩擦焊机单片机控制系统研究
11.Research of Single-chip Controlled System for Vapor-pressure Type Linear Friction Welding Machine;气压式线性摩擦焊机单片机控制系统的研制
12.Linear friction welding of dissimilar titanium alloys Ti-22Al-25Nb and TC11Ti-22Al-25Nb与TC11异种钛合金的线性摩擦焊接
13.Dynamical simulation on the pressure response of load system of linear friction welding machine线性摩擦焊机施力系统压力响应动态仿真
14.Study on the Formation Mechanism of Welding Defects in Linear Friction Weld of Titanium Alloys钛合金线性摩擦焊接头缺陷形成机理分析
15.Numerical Simulation of Temperature Field in Linear Friction Welded Joint and Experimental Validation with 45 Steel;45钢线性摩擦焊接头温度场的数值模拟与实验验证
16.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
17.Research on the Zigzag-curve in Friction Stir Welding Joints for LY12 Aluminum AlloayLY12铝合金搅拌摩擦焊焊缝中S曲线的研究
18.Development M42 HSS High-Friction Welding Process;M42高性能高速钢摩擦焊接工艺研究
相关短句/例句
Linear Friction Welding线性摩擦焊接
1.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
2.In order to promote the development and application of Linear Friction Welding technology, hydraulic vibrating system and computer control system are designed in theory.为促进整体叶盘线性摩擦焊接技术的发展及应用,进行了线性摩擦焊机液压振动系统及计算机控制系统的原理设计。
3.By the applicable background of making and repairing the blisk of the new titanium with linear friction welding (LFW), this thesis is about the simulation of the whole evolvement process with heat and force during processing the same titanium alloy with LFW, which provides direction for processing the blisk with LFW machine.本文以新型钛合金整体叶盘的线性摩擦焊接制造与维修为应用背景，对钛合金在线性摩擦焊接过程中热力的全过程进行模拟仿真，为整体叶盘线性摩擦焊接工艺提供指导。
3)vapor-pressure type linear friction welding气压式线性摩擦焊
4)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
5)linear friction线性摩擦
6)nonlinear friction非线性摩擦
1.The application of Fuzzy controller in the nonlinear friction;模糊控制在非线性摩擦环节中的应用
2.Sliding mode control of servo systems with nonlinear friction based on a fuzzy reaching law;非线性摩擦干扰下伺服系统模糊趋近律滑模控制
3.According to the simulation model,the effect of nonlinear friction on system performances is analyzed,and the measures of improving the system performances are given.利用仿真模型分析了非线性摩擦因素对系统精确的影响,并给出了提高传动系统性能的措施。
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。
