Finally, we use an engineering example with PSO arithmetic to realize optimization of the machine tool basic shaft.
最后根据机床主轴优化设计的实例采用P SO算法，实现了对机床主轴结构的优化设计。
This paper presents the tolerance range displacement method, with which the basic deviation of a hole is determined and therefore the basic hole system becomes the basic shaft system.
提出了公差带位移法，以此来确定孔的基本偏差，使基孔制变成了基轴制，并给出计算实例。
Basic structure of the centrifugal pump is composed of six parts, namely: impeller, pump, pump shaft, bearing, seal ring, stuffing box.
离心泵的基本构造是由六部分组成的，分别是：叶轮，泵体，泵轴，轴承，密封环，填料函。
The mean value of work loads on a shaft bearing of swivel and rotary table is determined by basic principles of fuzzy theory, considering the loads' fuzziness and the requirement for reliability.
考虑钻机(水)龙头和转盘主轴承工作载荷的模糊性及可靠性要求，应用模糊数学基本原理求得平均计算载荷，从而计算出主轴承的模糊可靠性寿命。
Based on a method of a assistance photosource, a basic method of coal level detection on the mine shaft coal bin is put foruard.
基于一种辅助光源照射方法，提出对井下煤仓煤位进行检测的基本方法。
The propulsion shaft is the most important component of power device of the ship; its stability is the basic promise of the ships life.
舰船推进轴系是舰船动力装置的重要组成部分，它的稳定性是舰船生命力的基本保证。
The article introduces the basic idea and principle for the CAD system's design of the shaft fan's installation drawing in the coal mine.
文中介绍了煤矿用轴流式通风机设备安装布置图CAD系统设计的基本思想与原则，详细说明了图块的分解、绘制以及总图组装等问题。
On this basis, the basic model of main-shaft-less concave printer and ADRC are combined to get a new control algorithm.
在此基础上又将推导出的无主轴凹印机粗基本模型与AD -RC相结合，得出新的控制算法。
The mean value of work loads on a shaft bearing of swivel and rotary table is determined by basic principles of fuzzy theory, considering the loads' fuzziness and the requirement for reliability.
考虑钻机水龙头和转盘主轴承工作载荷的模糊性及可靠性要求，应用模糊数学基本原理求得平均计算载荷，从而计算出主轴承的模糊可靠性寿命。
A system formed by both the tolerance zone of the shaft with definite basic deviation, and that of the hole with different basic deviations.
一定的轴的公差带与不同基本偏差的孔的公差带形成各种配合的一种制度。
D real scene of CAM shaft grinding process system is a basic function unit of the CAM shaft virtual reality grinding system in our research.
凸轮轴磨削工艺系统三维实景是本研究中凸轮轴虚拟磨削加工系统的基础功能单元。
This paper deals with the basic principle of measuring residual stress in spindle shaft or in workpiece of small radius.
本文讨论测定锭杆或小半径工件残余应力的基本原理。
Design method and basic principle for ABB elevator master control program is analysed taking Fanshan phosphate Mine auxiliary shaft elevator as an example.
以矾山磷矿副井提升机为例，分析abb提升机主控程序的设计方法和基本原理。
Bearing inner ring (shaft circle) of the basic cylindrical hole or holes in the internal tapered cylinder or cone in the axis line access.
轴承内圈(轴圈)的基本圆柱孔或圆锥孔的内接圆柱体或内接圆锥体的轴心线。
The rotation of this gear on a hub of shaft drives other gears which may rotate faster or slower, depending upon the number of teeth on the basic wheels.
中心轴上的齿轮的旋转驱动其他齿轮旋转得快些还是慢些，这取决于中心齿轮的齿数。
Pump the basic structure of the six components were:impeller, volute, shaft, bearings, seal ring, filler letter. Among them, and the impeller shaft design is the key.
离心泵的基本构造是由六部分组成的分别是：叶轮，泵体、泵轴、轴承、密封环、填料密封。其中，叶轮和泵轴是设计重点。
Based on testing data, the basic factors and rules influencing shaft torques of SWITN'S device are analysed. It provides scientific proof for further analysis of the universal joint-shaft broken.
本文在斯威顿杠杆传动轴扭矩的实例基础上， 系统地分析了不同工况下杠杆传动轴扭矩负荷的变化规律，为解决生产过程中万向接轴时常断裂提供了科学依据。
The rotation of this gear on a hub or shaft drives other gears, which may rotate faster or slower, depending upon the number of teeth on the basic wheels.
安装在衬套或轴上的齿轮的旋转带动其它齿轮转动，并根据基轮的齿数加快或放慢速度。
Basic design concepts of Linear Shaft Motor are SIMPLE, NON-CONTACT and HIGH PRECISION.
线轴电机具有简便，无接触和高精度的设计特点。
Basic design concepts of Linear Shaft Motor are SIMPLE, NON-CONTACT and HIGH PRECISION.
线轴电机具有简便，无接触和高精度的设计特点。
应用推荐