助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   正变位齿轮 的翻译结果: 查询用时:0.01秒
图标索引 在分类学科中查询
所有学科
机械工业
更多类别查询

图标索引 历史查询
 

正变位齿轮
相关语句
  modified positive gearing
     Modified Positive Gearing Transmission Programming Design for Involute Internal Engagement
     渐开线内啮合正变位齿轮传动程序设计
短句来源
  “正变位齿轮”译为未确定词的双语例句
     A Proof of Thinned Addendum Thickness of a Gear Tooth Generated with Positive Correction
     正变位齿轮齿顶厚度必变小的证明
短句来源
     The proof of thinned addendum thickness of a gear tooth developed with positive correction using geometric approach is presented in this paper,therefore the theoretical principle,on which the transmission design of gears with positive correetion is based,is given
     用几何的方法对正变位齿轮齿顶厚度必然变小加以了证明,为设计正变位齿轮传动时为什么要校核齿顶厚度,提供了理论依据。
短句来源
     (4) the outer-engaged gear pump has too big changeable gear,which has less teeth, thus the pulsation rate for oil emission increases and noise from outer-engaged gear pump appears;
     (4)外啮合齿轮泵采用较大正变位齿轮,齿数较少,排油压力脉动率增大,使外啮合齿轮泵产生噪声;
短句来源
  相似匹配句对
     Calculation of Corrected Gearing
     变位齿轮计算
短句来源
     Modified Positive Gearing Transmission Programming Design for Involute Internal Engagement
     渐开线内啮合变位齿轮传动程序设计
短句来源
     A Proof of Thinned Addendum Thickness of a Gear Tooth Generated with Positive Correction
     变位齿轮齿顶厚度必变小的证明
短句来源
     The Choice of Gear Modification Coefficient
     齿轮变位系数的选择
短句来源
     The Rolling Mill Herringbone Gear Stand Designed with Angle Position Change-the Positive Drive Profile Shifted Gear
     采用角度变位传动变位齿轮设计的轧机人字齿轮
短句来源
查询“正变位齿轮”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
没有找到相关例句


The proof of thinned addendum thickness of a gear tooth developed with positive correction using geometric approach is presented in this paper,therefore the theoretical principle,on which the transmission design of gears with positive correetion is based,is given

用几何的方法对正变位齿轮齿顶厚度必然变小加以了证明,为设计正变位齿轮传动时为什么要校核齿顶厚度,提供了理论依据。

Through analysis and research,the paper makes out the mechanism of noise from outer-engaged gear pump:(1) the manufacturing accuracy of outer-engaged gear pump is not enough;(2) empty pumping in outer-engaged gear pump while turning with high speed or air entry in the oil tube;(3) oil remains in outer-engaged gear pump without relevant pressure-release trough;(4) the outer-engaged gear pump has too big changeable gear,which has less teeth, thus the pulsation rate for oil emission increases and noise from outer-engaged...

Through analysis and research,the paper makes out the mechanism of noise from outer-engaged gear pump:(1) the manufacturing accuracy of outer-engaged gear pump is not enough;(2) empty pumping in outer-engaged gear pump while turning with high speed or air entry in the oil tube;(3) oil remains in outer-engaged gear pump without relevant pressure-release trough;(4) the outer-engaged gear pump has too big changeable gear,which has less teeth, thus the pulsation rate for oil emission increases and noise from outer-engaged gear pump appears;(5) the pressure in the oil entry and exit is too big,the rapid increase of pressure causes considerable crash,which causes noise and vibration.According to the above-mentioned problems,the paper designs the special structure for eliminating the noise phenomenon,which not only lowers noise,but also enhances the volumetric flow rate of outer-engaged gear pump.It is a new approach to design high-quality and high-speed turning outer-engaged gear pump.

通过分析与研究,详细分析了外啮合齿轮泵噪声现象的机理:(1)外啮合齿轮泵制造精度不够;(2)外啮合齿轮泵高速旋转时出现抽空现象或者是吸油管路中途吸入空气;(3)外啮合齿轮泵出现困油现象而没有设计相应的缷荷槽;(4)外啮合齿轮泵采用较大正变位齿轮,齿数较少,排油压力脉动率增大,使外啮合齿轮泵产生噪声;(5)进出油口压力过大,压力急剧上升出现较大冲击,从而产生了噪声和振动。对此有针对性地设计出了消除外啮合齿轮泵噪声现象的特殊结构,不但大大降低了噪声现象,而且还提高了外啮合齿轮泵的容积效率。可为今后设计高质量的高转速外啮合齿轮泵提供一条新的途径。

 
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关正变位齿轮的内容
在知识搜索中查有关正变位齿轮的内容
在数字搜索中查有关正变位齿轮的内容
在概念知识元中查有关正变位齿轮的内容
在学术趋势中查有关正变位齿轮的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社