最新刊期

    1 1995
    • Issue 1, (1995) DOI: 10.16578/j.issn.1004.2539.1995.01.001
      摘要:Based on monotonicity analysis and computer symbolic manipulating technique, amethod for the opimum design of sleeve rollerchain is proposed in this paper, and the general form solution has been obtained by the proposed method without the need of numericaliteration.  
        
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    • Yang Guoling, et al.
      Issue 1, (1995) DOI: 10.16578/j.issn.1004.2539.1995.01.002
      摘要:In this paper four new parametercurvilinear nets of the involute helicoid aregiven. In addition two old nets are wellknown six nets. One means of gear machining.corresponds to one of parameter curvilinearnets (or mathematical model). Mathematicalmodels which describe accuratly flank structure for gear machining means be come the accurate and convenient mathematical tools.And what is more various translative matrixesamong six parameter curvilinear nets are give.These means and tools are more covenien toanalysis of precision and translative analysis.  
        
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    • Feng Xiaoning, et al.
      Issue 1, (1995) DOI: 10.16578/j.issn.1004.2539.1995.01.004
      摘要:In this paper, the problem of themain design constraints and the selection ofthe design parameter is discussed, a brief selection method of the design parameters isproposed and the reasonable parameter vainsis provided.  
        
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    • ANSI/AGMA锥齿轮轮齿抗点蚀和弯曲强度计算式的补充说明

      Issue 1, (1995) DOI: 10.16578/j.issn.1004.2539.1995.01.005
      摘要:ANSI/AGMA锥齿轮轮齿抗点蚀和弯曲强度计算式的补充说明中南传动机械厂马侃楚0概述各国对锥齿轮强度已有许多研究成果,美国AGMA,日本JGMA以及国际标准化组织ISO都制订了强度计算标准。其中得到较普遍应用的是AGMA。它是Gleason公司长期...  
        
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    • Huang Qiubo, et al.
      Issue 1, (1995) DOI: 10.16578/j.issn.1004.2539.1995.01.006
      摘要:Test researches were made on thesimulate spalling damage of the tooth surfacesof 30 pairs of steel- rollers with 4 differentdepth of carburired layer. Based on these researches and the viewpoint of fatique, that isto consider the stress.amplitude and the characteristics of stress cycle as well as the reasonable matching between the contact stressfield and the’matetial strength field, this article further clarifies the stress which causesthe fatique-spalling, and derives thestrength conditional foumula used to preventthe spalling damage of the surface hardenedgears, according to the strength and the hardness of the ordinary materials after being surface hardened and to the approximate ralations among the relative strength limits.  
        
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    • Zheng Jahong, et al.
      Issue 1, (1995) DOI: 10.16578/j.issn.1004.2539.1995.01.007
      摘要:This paper gives emphasis onstudying the movement, the efficiency, thepulse of output speed and the way of reducingthe pulse by analyzing the process of evolution of the continuously variable planetarytransmission.  
        
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    • Research About Vibration of Harmonic Drives

      Huang Rong, et al.
      Issue 1, (1995) DOI: 10.16578/j.issn.1004.2539.1995.01.008
      摘要:Starting from elastic-dynamic equations of motion for flexspline, the paperanalyses the vibration of harmonic drives andindicates that the main reason is the workingprinciple and the status of flexspline, The vibration frequencies ate the resonant frequencies even times of the input rotative speed.Vibration of harmonic drives has direct effectson the moving stability of precise mechanicaltransmission chain.  
        
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    • Xu Xiaojun, et al.
      Issue 1, (1995) DOI: 10.16578/j.issn.1004.2539.1995.01.009
      摘要:In this paper, on the basis of thestructural character and transmission princiPles of tractional drive of planetary cone ring,formulas to calculate the tractional coefficientand transmissive factor were deduced, and anumerical method for determing the positionof rolling point of the traction drive and theacting point of radius force is presented. Thetheoretical curve of slide ratio of a variatorXM750 was calculated. In the end of this paper, which had been proved coincident essentially with the measured curve in experiment.’  
        
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    • 从国家监督抽查看我国汽车齿轮工业的质量水平及其发展

      Issue 1, (1995) DOI: 10.16578/j.issn.1004.2539.1995.01.010
      摘要:从国家监督抽查看我国汽车齿轮工业的质量水平及其发展郑州机械研究所张敬武,韩维亮11994年汽车变速器齿轮国家监督抽查检验结果的分析及评价1.豆国家监督抽查的目的产品质量的国家监督抽查是国家对企业产品质量进行宏观控制的主要手段之一。通过监督抽查力求熊客...  
        
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    • Some Questions on Designing the Film Chuck in the Hole Grinding

      Chen Shuxun, et al.
      Issue 1, (1995) DOI: 10.16578/j.issn.1004.2539.1995.01.011
      摘要:By the theory of elastic thin plateand combining closly with industrial praCtice,the thesis solves the theoretical problem ondesigning the chuck of the hole grinding, aridpresents the simple design formula which’ isvery useful to the industrial producing.  
        
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    • 工程塑料合金在机械传动方面的应用开发

      Issue 1, (1995) DOI: 10.16578/j.issn.1004.2539.1995.01.012
      摘要:通过对工程塑料合金的研究及性能分析,开发了GA702喷气织机单槽、双槽导轮。使用性能达到并超过了同类进口配件性能。开发的工程机械大会替代原钢套实验成功。并介绍了在其它传动零件方面的应用开发。  
      关键词:工程塑料合金;导向轮;轴套;齿轮   
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    • 配换大型圆柱齿轮时原几何参数的测量

      Issue 1, (1995) DOI: 10.16578/j.issn.1004.2539.1995.01.013
      摘要:配换大型圆柱齿轮时原几何参数的测量本溪高等职业专科学校李会娟在测绘非标准渐开线圆柱齿轮时,由于渐开线方程有不可逆性,加之各个国家,各个厂家所采用的齿轮标准和修正方法不同,被更换的齿轮又是已经磨损了的,这些问题都给探求被更换齿轮的原几何参数带来了困难。...  
        
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