查询词典 axle bed

Experimental research of forming process for axle shaft sleeve with flange far from big end;2. Applying software DEFORM,the forming process has been analyzed for axle shaft sleeve .

应用DEFORM软件对半轴套管成形过程进行数值模拟，分析了金属在成形过程中各种场量的变化，对不同成形方案金属流动情况进行了预测，确定了最优的成形工艺和合理的模具结构。

The Circulation-hydrogenation Compressor Model BLC-305/A is an important equipment with Hydrogenation devices, which is imported by Lanzhou Petrochemical Company Refinery. Due to high-speed rolling periodically, the spare parts of this compressor, to a varying extent, show a lot of signs of wear and tear. Especially, the axle sleeve of the rotor axle of the compressor is so worn to the greatest degree that its work efficiency decreases by a big margin. Machinery Factory of Lanzhou Petroleum Processing and Chemical Complex has undertaken this task to repair the rotor.

BCL—305/A型循环加氢压缩机是兰州石化炼油厂从国外引进的一台用于加氢装置的重要设备，该设备经长周期的高速运转，零部件均有不同程度的磨损，特别是压缩机转子轴上的轴套磨损程度最大，使整机效率大幅度下降，兰炼机械厂承担了这项转子修复任务。

An outboard end of each of the axle beam portions 14R and 14L is provided with a brake support flange (6a and 6b) and an axle spindle member (8a and 8b) attached thereto typically by welding.

一个外侧的每部分的轴梁和14L 14R提供一个刹车支持法兰、道轨和主轴(8a，8b)附通常是通过焊接。

The main structure of the bridge before the drive axle housing is cast steel or welded axle housing plus red spiral bevel gear reducer planetary wheel speed increases, round side down and between the spiral bevel gear reducer through the double-connected universal joints, the entire series has a wide range of speed than optional, the situation is widely used in a variety of off-road vehicle use.

斯太尔后驱动桥主要结构是冲焊桥壳加螺旋锥齿轮减速加轮边行呈减速，轮间差速带有差速锁，整个系列有多种速比可选。整车离地间隙大，通过性好，桥壳截面进行了强化设计，提高了实际承载能力。可选装ABS，但桥额定轴荷13000kg。该桥可广泛应用于各种公路运输车辆，特种车，越野车，客车。

In accordance with axle load and speed and average deceleration on the basis of stopping brake energy and average axle braking power,it is calculated and compared braking heat load of different railway cars.

文中根据轴重、速度和紧急制动能力，对不同客货车辆的制动热负荷从停车制动能量和平均轴制动功率两方面进行了计算比较。

The thrust force acted on the piston becomes the power that pushes the bent axle to ratate through the connection bar then drives the bent axle to revolve.

作用在活塞上的推力经过连杆变成了推动曲轴转动的力量，从而带动曲轴旋转。

On the basis of kinematic analysis of beam pumping unit,the general dynamics equation in the form of virtual power was applied to analyze the contribution of every part including balancing weight of a beam pumping unit to crank axle torque in consideration of inertia effects. The exact analytical expression for computing crank axle torque was obtained.

根据抽油机各处在任一瞬时所受的主动力和虚加的惯性力在任一虚速度上所作的元功率之和等于零的原理，考虑惯性的影响，应用虚功率形式的动力学普遍方程，对游梁式抽油机各部件对曲柄输出轴扭矩的贡献进行了分析，得到了曲柄输出轴扭矩的精确解析式。

After three years'' effort, the item went through with two phases:the first phase is to make multi-wave observation experiments on one organic glass cylinder that simulated the train axle and its diameter is 64mm with one aspect has scare at the 60mm on the cylinder;the second phase is to make multi-wave observation experiments on the train axle,and exploit the three-dimensional imaging software of the multi-wave computing detection automatic searching the crack.

项目组经过三年努力，分两阶段进行：第一阶段在&有机玻璃圆柱体模型&（模拟车轴，直径64 mm）上作试验；第二阶段在&有伤实物车轴模型&上作试验，分别获得&多波检测计算机自动识别伤三维成像软件系统&，用此软件系统分别在两模型上作试验，其结果与实际模型一致。

There are two Basic types of axle: dead axles and live axle.

车桥有两种基本形式：非断开式和断开式。

Wherein said first yoke axle is coupled at a right angle to a hinge line of said first one of said controllable devices; wherein said second yoke axle is coupled at a right angle to a hinge line of said second one of said controllable devices; and wherein said hinge line of said first one of said controllable devices is skewed relative to said hinge line of said second one of said controllable devices.

其中，第一枷锁轴耦合在一个直角的铰链线表示，第一个表示可控装置；其中第二枷锁轴耦合在一个直角的铰链线第二之一说，可控装置；和其中说铰线说，第一个说，可控器件倾斜相对说铰线第二之一说，可控设备。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。