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螺旋面的英文

音标:[ luóxuánmiàn ]  发音:  
"螺旋面"怎么读用"螺旋面"造句

英文翻译手机手机版

  • helicoid; helicoidal; helical convolute; helical surface; helicoidal surface; screw surface; skew helicoid; skewed surface; spiral surface

例句与用法

  • Study on design method for normal helicoid blanks based on spatial quadrilateral elements
    基于空间四边形单元的正螺旋面下料图设计方法
  • Gle is a library package of c functions that draw extruded surfaces , including surfaces of revolution , sweeps , tubes , polycones , polycylinders and helicoids
    Gle是一个c函数库包,它能绘制突出的表面,包括旋转表面,伸展表面,管状,多角体,多柱体和螺旋面
  • With vrml techniques , the process of co - rotating twin - screw machining is simulated based on the theory of machining with milling cutter , and the machining simulation theory and its key techniques are discussed . the mathematic model and computation are proved correct and feasible through cutting experiment and the model is now applied in practice
    该方法和技术可以有效的支持同向双螺杆圆柱螺旋面的加工刀具的优选。并在用圆柱立铣刀加工同向双螺杆的理论基础上,利用vrml技术,对加工过程及其理论误差进行了仿真,讨论了仿真加工的原理和关键技术。
  • The main works are shown as followings : in order to get best economic benefits and quickest time response , the advantages and shortages of existing methods for machining twin - screws are analyzed . in view of the production of co - rotating twin - screw is various and mostly in small batch , a new approach for forming cylinder helical surface with milling cutter is put forward . it presents the theoretical foundation for machining of twin - screw
    论文主要工作有如下几点:针对同向双螺杆产品零件的多品种、小批量的生产特点,为了取得最佳经济效益和快速地时间响应,在查阅了双螺杆加工有关的国内外文献资料,研究分析了双螺杆各种现有的加工方法的优缺点,提出了一种新的加工方法? ?用圆柱立铣刀成形加工双螺杆螺旋面
  • This article takes the lagrange equation as the principle , establishes mathematics modeling to the inertia brake vibration when it brakes , then simulates it with matlab . this paper educed the relation equations between , which are the inertia brake ' s friction coefficient of the brake ring and the friction disk , the mean radius , the braking force , rotation inertia of the driving top and the spline shaft , spiral climbing angle of the brake ' s concave - convex helicoid , the mean effort radius of the concave - convex helicoid , elasticity coefficient of the spring , quality of the driving top and the spline shaft , rotations inertia of the brake ' s rotation part besides the driving top and the spline shaft , suppresses sleeve . provides the theory basis for the inertia brake structure optimization
    本文以拉格朗日方程为理论基础,对惯性制动器在制动时的振动进行数学建模,然后用matlab对其进行仿真,得出了惯性制动器在制动时振动角频率分别与制动环和摩擦片之间的摩擦系数、制动力的平均半径、主动顶和花键轴的转动惯量、惯性制动器的凹凸螺旋面的螺旋升角、凹凸螺旋面平均作用力的半径、弹簧的弹性系数、主动顶和花键轴的质量、惯性制动器除主动顶和花键轴外其他部分的转动惯量和、顶压套的质量等惯性制动器各零部件的物理参数之间的关系,为惯性制动器的结构优化提供了理论依据。
  • Changing the diameters and fixing angles of milling cutter can meet the machining requirements of helical surface . this method has been applied in the process of manufacturing twin - screw in rubber and plastic mechanics , which simplifies the process route and shortens the prepare time in production and at the same time saves the cost and improves technical and economic benefits
    通过改变圆柱立铣刀的直径和加工安装角度来满足螺旋面的加工要求,该方法已在橡塑机械用同向双螺杆的加工中得到应用,缩短了加工工艺路线,减少了生产准备时间,节约了加工成本,取得了良好的技术经济效益。
  • In this dissertation , for the need of engineering , berchand surface is put forward and studied which is refined and enhanced from the common characteristics of gyration surfaces , developed surfaces and normal circular - arc helical surfaces . according to which , many kinds of important surfaces can be structured
    论文从工程需要出发,提出并研究了白川德曲面,这是对回转面、可展面、法向圆弧螺旋面共性特征的提炼与升华,据此可以构造和发展出各种有重要应用价值的曲面。
  • However , the technology of manufacture about helical rotor is always the key problem , which blocks its development off since 1994 , the cnc research center in shenyang university of technology has pursued research on complex special helical pole . it firstly put forward the non - instantaneous pole envelope method in china , and pursued systemic research on the theory of envelope method and nc programming method , then acquired a lot of achievements . therefore in this thesis the main job is the simulation model built on basis of non - instantaneous pole envelope method and the three - dimension graphic dynamic simulation system
    从1994年起,沈阳工业大学数控研究中心即对复杂异形螺旋面加工进行攻关研究,在国内首先提出了无瞬心包络加工方法,并对其包络加工原理、数控编程方法等多方面进行了系统的研究并取得了一定成果,本文的主要工作即是以无瞬心包络法加工过程为基础建立的仿真加工模型和三维图形动态仿真系统。
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