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
   过量变形 的翻译结果: 查询用时:0.514秒
图标索引 在分类学科中查询
所有学科
更多类别查询

图标索引 历史查询
 

过量变形
相关语句
  excessive deformation
     In view of dilative soil and collapsible soil in Henan section of Water Transfer Project From South to North a finite-element method is adopted to analyze stress and deformation of the canal,caused by inundated dilative soil and collapsible soil and to assess whether shear failure and excessive deformation can happen to canal embankments or not,which can be regarded as the basis for canal design.
     针对南水北调中线工程河南段地质条件为膨胀土和湿陷性黄土 ,采用有限元法 ,分析渠道在开挖后由于浸水湿化引起的应力和变形 ,判断渠堤是否发生剪切破坏和过量变形 ,为渠道设计提供依据 .
短句来源
  “过量变形”译为未确定词的双语例句
     This text explains at first that finishes the salt to smoke the well condition of the oil well and form salt mechanism, then analyzed the wearing and tearing of smoking the spare part of the oil pump serving in forming the condition of salt well , such basic invalid forms as corroding , machinery destroying (excessive and out of shape , ruptures ) and mechanical breakdown ,etc, these invalid forms have all influenced the performance of smoking oil pump in various degree.
     本文首先阐述了结盐油井井况及结盐机理,然后分析了在结盐井况中服役的抽油泵零部件的磨损、腐蚀、机械破坏(过量变形、断裂)和机械故障等基本的失效形式,这些失效形式都不同程度地影响了抽油泵的性能。
短句来源
     The said regulation via the process of three-roll over- deformation plate bending plus slight resistance control is capable of bringing about consistent manufacturing process of the steel tube with low structural stress(or even negative spring-back).
     采用三辊弯板过量变形加微阻力控制的方法进行调型,可实现低结构应力(甚至负弹复)钢管的稳定生产。
短句来源
     Some main influencing factors which including the rigid contact friction caused by locating guide part,sliding part and parting plate,over deforming and artificial damage are analyzed for the service life of large injection mold from the common phenomenon of mold expiration. On these grounds put forward some improvement for the service life of large injection mold from the molde structure design,the selection of mold material,mold manufacturing and mold usage and maintenance.
     从大型注塑模具失效的普遍现象,分析了影响大型注塑模具使用寿命的主要因素是定位导向件、滑动件、分型面等刚性接触摩擦、型腔过量变形和人为损坏,并据此提出了一些从模具结构设计、模具材料选择、模具制造过程和模具使用与维护方面提高大型注塑模具使用寿命的改进办法。
短句来源
  相似匹配句对
     Textured Yarns
     变形
短句来源
     (8) retardation of deformation time;
     变形时间的滞后性;
短句来源
     1) overextraction of underground water ;
     (1)过量抽取;
短句来源
     Excessive zinc powder was used.
     锌粉过量
短句来源
查询“过量变形”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
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  excessive deformation
In fault zones, excessive deformation during and after tunnel excavation is frequently encountered.
      
Using the identified pattern, a GA-based program determines the optimum values for clamping forces that do not cause excessive deformation/stress in the component.
      
Failure was caused by excessive deformation or accelerated creep which is produced by a softening mechanism that is common to all linear polymers.
      
This causes an excessive energy to be transmitted to the bonded wire, resulting in weakened wire due to excessive deformation.
      
If a part does not fulfill its intended function satisfactorily, it "fails" by: (a) excessive deformation, (b) fracture, (c) surface disintegration, and (d) deterioration of properties.
      
更多          


By means of the fault tree analysis,we establish the fault tree of the sucker rod,and find out all failure modes of the sucker rod by qualitative analysis.By quantitative analysis,we find out the vulnerable area of the sucker rod, the first is the nonsymmetrical cyclic load of the pumping unit,the second is mechanical wear between the oil tube and the red string.The reliability of the sucker red is deeply affected by over deformation of the suck rod, vibration of the rod string,shocking and quality of the sucker...

By means of the fault tree analysis,we establish the fault tree of the sucker rod,and find out all failure modes of the sucker rod by qualitative analysis.By quantitative analysis,we find out the vulnerable area of the sucker rod, the first is the nonsymmetrical cyclic load of the pumping unit,the second is mechanical wear between the oil tube and the red string.The reliability of the sucker red is deeply affected by over deformation of the suck rod, vibration of the rod string,shocking and quality of the sucker red surface.

应用故障树分析理论,用演绎法建立了抽油杆的故障树。通过对抽油杆进行定性分析,找到了抽油杆失效的故障模式。通过定量分析,发现了抽油杆工作的薄弱环节:首先是抽油机的抽吸工况,其次是抽油杆与油管之间的磨损。抽油杆的过量变形、振动和冲击载荷、表面质量等因素对抽油杆寿命影响也很大。提出了延长抽油杆寿命的有效措施,为现场使用提供了管理和维修的指南。

The bergllium bronze spring leaf in the electronic balance weighted system is analysed microstructurally and maerescopically. The basic failare modes,over strain and fracture,are presented.The main causes of spring failure are the unstable factors of material,hot betment processing and rigidity.The suitable improved measures are proposed.

对电子天平称重系统中铍青铜弹簧片进行了宏观和微观的失效分析,得出了基本的失效模式是过量变形和断裂;指出,材质、热处理工艺、刚度等不稳定因素是导致弹簧片失效的主要原因,并提出了相应的改进措施.

There is always high residual stress in weldments. It reduces greatly the load

焊接件内部总是存在着较大的残余应力,对焊接件的承载能力和抗腐蚀性能有很大影响,本文采用弹塑性有限元方法对超载拉伸消除焊接残余应力过程进行了数值模拟.对三种拉伸载荷下的宽板和窄板两种模型进行的模拟结果表明:拉伸载荷越大,残余应力消除得越好,但是也不能通过一味地增大拉伸载荷来得到较好的残余应力消除效果,而必须同时考虑材料的塑性储备、构件允许的变形量及构件允许的残余应力等,以防过量变形使构件脆断的危险性增大.

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关过量变形的内容
在知识搜索中查有关过量变形的内容
在数字搜索中查有关过量变形的内容
在概念知识元中查有关过量变形的内容
在学术趋势中查有关过量变形的内容
 
 

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