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
   撞击面 的翻译结果: 查询用时:0.03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
 

撞击面     
相关语句
  impact surface
     Test is made with EU standard EN 12205-2001 and USA standard DOT-39. It is suggested explosion pressure for GB 17268-1998 type test should not be lower than twice the test pressure, armor plate is used as the impact surface.
     建议GB17268-1998型式试验的爆破试验压力以不小于2倍的试验压力作为合格指标,跌落试验采用钢板作为撞击面,增加钢瓶挂重试验要求。
短句来源
  “撞击面”译为未确定词的双语例句
     A NONLINEAR THEORETICAL MODEL OF THE PARTIAL DEFORMATION ON LONGITUDINALLY STRIKEN SURFACE BARS
     杆件纵向撞击面局部变形的非线性模型
短句来源
     In this paper,Hertz theory of contact stress is introduced for the theoreticalstudy of impact penetration,and a nonlinear theoretical model founded on theassumption that local deformations are yielded on both impact surfaces of bars is alsoproposed.
     本文将弹性力学的赫兹接触应力理论引入冲击凿入理论研究,提出了撞击面局部变形的非线性理论模型。
短句来源
     It is concluded that formation of failure wave was connected with the surface of glass-specimen ,and it is a moving fractured front.
     同时实验中观测到失效波萌生于被撞击面 ,并在两块玻璃的交界面上观测到失效波的再生。
短句来源
     The characteristics of axial velocity of asymmetric impinge streams were similar with those of free round jet except in the vicinity of the impinging face.
     结果表明,不对称撞击流轴线上轴向速度除撞击面附近外,基本符合圆射流衰减规律.
短句来源
     When the distance of two nozzles was fixed, the offset of impinging stagnation point on the axis increased with the ratio of velocity and the nozzle diameter.
     当喷嘴间距一定时,轴线撞击面驻点偏移量随气速比和喷嘴直径的增大而增大.
短句来源
  相似匹配句对
     Impact Tests on Skull and Application Study on the New Patent Airbag
     颅撞击损伤的研究
     Biomechanical study on impact maxilla injuries
     颅撞击伤的生物力学研究
短句来源
     and then digital terrain model can be generated.
     模型。
短句来源
     Bethe Surface of Krypton
     氪的贝特
短句来源
     ON THE PACIFIC IMPACT EVENT
     太平洋撞击事件
短句来源
查询“撞击面”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。
  impact face
Gauges placed at increasing distances from the impact face show that the damage front penetrates less than 5 mm.
      
Thus objects with a small impact face would have lower values, and objects with a large impact face would have larger values.
      
  impact surface
The wave processes that evolve in a plate-supported bar hit with a hard striker with a yielding spherical impact surface are considered.
      
Effective temperature in the impact surface region during 100 keV Xe+ implantation of copper bars
      
Naturally, these changes in cyclonic/anticyclonic activity directly impact surface air temperatures, especially at night.
      
Fe-Ni-C alloys after the ultrasonic impact surface treatment
      
The results were analyzed in comparison with the data derived after the low-frequency impact surface treatment.
      
更多          


The effect of partial deformation on striken surface being taken intoaccount, a corresponding theory about waves of incidence, reflection andre- reflection is suggested. The curves having been plotted by applicationof the foregoing theory are approximately consistent with the waves to beobserved. In addition, the range of optimal match is given.

本文估计到撞击面局部变形的影响,提出了相应的入射、反射和再反射波的理论,用它来分析受撞击杆的波形,和实际测定基本上相符合。此外,还给出了凿入效率和最佳匹配的范围。

On the basis of literature[1], the aim here is to present a calculabe one-dimentional stress wave equation in the form of difference under all the conditions, as a mathematical model, involved with the nonlinear partial deformation on striken surface and the rock penetrating procedure being taken into consideration, A [eneral computer program applicable to analyze and to calculate the stress state of impact penetration system composed of a three segmented piston and a three segmented rod and/or bit has been...

On the basis of literature[1], the aim here is to present a calculabe one-dimentional stress wave equation in the form of difference under all the conditions, as a mathematical model, involved with the nonlinear partial deformation on striken surface and the rock penetrating procedure being taken into consideration, A [eneral computer program applicable to analyze and to calculate the stress state of impact penetration system composed of a three segmented piston and a three segmented rod and/or bit has been programmed and the relevant flowchart here suggested.Mechanical parameters concerned and curves of stress wave on any section of various impact penetration systems would be obtained by chang ingthe values of input variables.

本文在文献[1]的基础上,根据差分原理,提出了包括撞击面有非线性局部变形和凿入岩石过程在内的各种边界条件下的一维应力波波动方程的差分计算公式。对三段式活塞、三段式钎杆(或钻头)的凿入系统编写了一个通用的电算程序。(本文附有关的程序框图)。通过改变输入的参变量数值,可获得各种凿入系统中任意截面处的各力学参量和应力波形。

A nonlinear theoreti al model of the partial deformation on longitudinally striken surface of bars based on Hertz's theory of contact stress is presented, and therefore a solution for incident striking stress wave may be obtained by use of difference equation. As a result,a theoretical in ident stress wave plotted by calculating with digital computer shown in literature[1] is more close to the waves to be observed. Such a new theoretical model appears preferable to others. In addition, physical meaning and measuring...

A nonlinear theoreti al model of the partial deformation on longitudinally striken surface of bars based on Hertz's theory of contact stress is presented, and therefore a solution for incident striking stress wave may be obtained by use of difference equation. As a result,a theoretical in ident stress wave plotted by calculating with digital computer shown in literature[1] is more close to the waves to be observed. Such a new theoretical model appears preferable to others. In addition, physical meaning and measuring procedure of the characteristic parameter h of striken surface and its significance are briefly stated

本文根据赫兹接触应力理论,对于杆件纵向撞击面的局部变形问题,提出了一个非线性的理论模型,并得到了求解撞击入射应力波的差分计算公式。运用文献[1]提出的电算法获得的撞击入射应力理论波形与实测波形是非常接近的,较以前的理论模型更为优越。此外还简要地阐述了撞击面特征参数h的物理意义、重要性和实验测定方法。

 
<< 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撞击面的内容
在知识搜索中查有关撞击面的内容
在数字搜索中查有关撞击面的内容
在概念知识元中查有关撞击面的内容
在学术趋势中查有关撞击面的内容
 
 

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