Effect of different convergence angles of abutment axial surface on the fracture resistance of GI-Ⅱ all-ceramic crowns;
基牙不同轴面聚合度对GI-Ⅱ全瓷冠抗碎裂载荷影响的研究
The structural model should be built in 4 steps with the axial surface analysis as the basis, the fault-fold geometric analysis as the key, the balanced idea as the guidance and the stru.
主要遵循4个基本步骤,轴面分析是基础,断层褶皱形态分析是核心,平衡观念是灵魂,构造复原是手段。
The paper introduces rebuilding of electricity system of an old horizontal boring machine of unilateral five- axis, focusing on rebuilding method.
主要介绍对老设备单面五轴卧式镗床的电气系统改造情况,及在改造中碰到问题时的具体解决方法。
This paper analyzes and compares the 3 present engineering approaches to determining the spherical bearing.
本文对现有的选定球面轴承的三种工程方法进行了分析比较。
The fundamental characteristics of the spherical bearing are analyzed.
理论分析与数值计算表明,球面轴承内、外环球面接触点的位置,将随外载荷的变化而变化;如果安装其上的定轮出现了轴线的角度偏差,将会引起沿接触线的附加滑动摩擦力,并使球面接触点偏离对称位置,致使支反力与附加摩擦力形成恢复力矩,纠正初始的角度偏差,使定轮轴线处于最小摩擦功率损失的稳定方向。
The paper presents the structure specialties and processing difficulties on Mitsubishi LP Cylinder bearing spherical surface, and also discussed researching cause of the processing equipment and processing principle.
论述了三菱低压缸轴承球面的结够特点、加工难点及采用专用加工设备的研制过程及加工原
, Ltd was established in1988 and located in Wujin High-Advanced Technology Development Area in Changzhou.
主要生产四大类产品:滚针轴承、向离合器、球面轴承、动齿轮。
Stress Analysis of the Spherical Bearing of Screw Dow System of ?950 Primary Mill
φ950开坯机压下系统球面轴承的受力分析
single-row self-aligning bearing
单列向心球面球轴承
spherical-outside ball bearing
外球面自位滚球轴承
igning spherical rolling bearing
自动调心球面滚子轴承
Rolling bearings--Housings for insert bearing boundary dimensions
GB/T7809-1995滚动轴承外球面球轴承座外形尺寸
Rolling bearings--Insert bearing units boundary dimensions
GB/T7810-1995滚动轴承带座外球面球轴承外形尺寸
self-aligning double row ball bearing
自位对排滚珠轴承;双列自动调心球面球轴承
Bearing units-Classificatio
GB/T9150-1988带座外球面球轴承分类
double-row spherical ball bearing
双列球面球轴承(常用于烘筒)
The Study of Processing Technique of Flocculus Steel Balls for Quite Ball Bearing;
静音球轴承用“绒面”钢球加工工艺研究
"In Ball Bearings and roller Bearings, the surfaces are separated by Balls or rollers. "
在球轴承和滚柱轴承中,接触面之间有球或滚柱隔开。
Rolling bearings--Insert bearings and eccentric looking collars --Boundary dimensions
GB/T3882-1995滚动轴承外球面球轴承和偏心套外形尺寸
Vibration Analysis of the Ball Bearing Exciting By the Rolling Surface Errors
滚动表面误差激励的球轴承振动分析
The roller of these bearings are of spherical shape, and the spherical raceway surface of the housing washer is selfaligned.
该类轴承滚子为球面型,由于座圈滚道面呈球面,具有调心性能。
The journal rubs against the bearing surface.
轴颈在轴承面上摩擦。
Precision Shaping and Design of Mould for Sphere Scroll Body of Center-adjustable Bearing
调心轴承球面滚动体成形工艺及模具设计
Design of Press Slope Die for Pressing Cage of New Type Spherical Roller Bearings
新型球面滚子轴承冲压保持架压坡模的设计
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