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
   impact power 在 金属学及金属工艺 分类中 的翻译结果: 查询用时:0.113秒
图标索引 在分类学科中查询
所有学科
金属学及金属工艺
石油天然气工业
地质学
冶金工业
矿业工程
公路与水路运输
仪器仪表工业
建筑科学与工程
机械工业
更多类别查询

图标索引 历史查询
 

impact power
相关语句
  冲击功
    The test results show that abrasive wear works mainly at the impact power of 2.0 J and 2.7 J, while at the impact power of (3.5 J), impact wear works instead.
    试验结果表明,在2.0J和2.7J冲击功下,材料主要表现为磨粒磨损; 在3.5J冲击功下,材料表现为冲击磨损。
短句来源
    Influence of impact power on impact-corrosion resistance of low carbon high alloy steel
    冲击功对低碳高合金钢冲击腐蚀磨损性能的影响
短句来源
    Research on Influence of Impact Power on Impact-corrosion Resistance of Low-carbon Hi-alloyed Steel Using as Scaleboard Material
    冲击功对球磨机衬板用低碳高合金钢冲击腐蚀磨损性能的研究
短句来源
    Preheat treatment still improve the impact power at - 60℃ of forged parts
    预备热处理还使锻件-60℃冲击功大幅度提高。
短句来源
    Furthermore, at all impact power,the wear mechanism of the material changes distinctively with the time under the cyclic impact stress.
    同时,在各个冲击功下,材料的磨损机理在冲击应力的循环作用下随时间发生明显变化。
短句来源
更多       
  冲击功
    The test results show that abrasive wear works mainly at the impact power of 2.0 J and 2.7 J, while at the impact power of (3.5 J), impact wear works instead.
    试验结果表明,在2.0J和2.7J冲击功下,材料主要表现为磨粒磨损; 在3.5J冲击功下,材料表现为冲击磨损。
短句来源
    Influence of impact power on impact-corrosion resistance of low carbon high alloy steel
    冲击功对低碳高合金钢冲击腐蚀磨损性能的影响
短句来源
    Research on Influence of Impact Power on Impact-corrosion Resistance of Low-carbon Hi-alloyed Steel Using as Scaleboard Material
    冲击功对球磨机衬板用低碳高合金钢冲击腐蚀磨损性能的研究
短句来源
    Preheat treatment still improve the impact power at - 60℃ of forged parts
    预备热处理还使锻件-60℃冲击功大幅度提高。
短句来源
    Furthermore, at all impact power,the wear mechanism of the material changes distinctively with the time under the cyclic impact stress.
    同时,在各个冲击功下,材料的磨损机理在冲击应力的循环作用下随时间发生明显变化。
短句来源
更多       
  冲击功
    The test results show that abrasive wear works mainly at the impact power of 2.0 J and 2.7 J, while at the impact power of (3.5 J), impact wear works instead.
    试验结果表明,在2.0J和2.7J冲击功下,材料主要表现为磨粒磨损; 在3.5J冲击功下,材料表现为冲击磨损。
短句来源
    Influence of impact power on impact-corrosion resistance of low carbon high alloy steel
    冲击功对低碳高合金钢冲击腐蚀磨损性能的影响
短句来源
    Research on Influence of Impact Power on Impact-corrosion Resistance of Low-carbon Hi-alloyed Steel Using as Scaleboard Material
    冲击功对球磨机衬板用低碳高合金钢冲击腐蚀磨损性能的研究
短句来源
    Preheat treatment still improve the impact power at - 60℃ of forged parts
    预备热处理还使锻件-60℃冲击功大幅度提高。
短句来源
    Furthermore, at all impact power,the wear mechanism of the material changes distinctively with the time under the cyclic impact stress.
    同时,在各个冲击功下,材料的磨损机理在冲击应力的循环作用下随时间发生明显变化。
短句来源
更多       
查询“impact power”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 power
Simplified theoretical consideration of their removal mechanism has been also presented based on the impact power of the aerosol jets.
      
The cyclic regime is most efficient and allows one to maximize impact power.
      
We acknowledge that a QoS aware preferential service algorithm at the access point can impact power management significantly.
      
This paper quantifies how drive interfaces impact power density of Type I power fed drive systems that are deployed in various shipboard applications.
      
Such transients are not expected to impact power requirements of the bypass transistor and thus can be ignored for power calculations.
      
更多          


A new method for evaluating the ability of cutting tool against its early frac- ture is developed from the energy viewpoint.The author analyses the energy con- version during metalcutting and demonstrates that each kind of energy in metal cutting can be linearly estimated by the actually measured physical parameters—— cutting force,cutting temperature and tool-chip contact length.A linear regression equation in terms of these parmeters is then proposed and a new experimental parametere,the critical specific...

A new method for evaluating the ability of cutting tool against its early frac- ture is developed from the energy viewpoint.The author analyses the energy con- version during metalcutting and demonstrates that each kind of energy in metal cutting can be linearly estimated by the actually measured physical parameters—— cutting force,cutting temperature and tool-chip contact length.A linear regression equation in terms of these parmeters is then proposed and a new experimental parametere,the critical specific impact power,which is dependent with the early fracture of the tool,is in turn derived from the equation. A seriers of intermittent cutting tests are performed and show that the values of e of a carbide blade when machining different materials are nearly the same and the differences of the values of e among different carbide blades have a very good agreement with the differences among their abilities against the early frac- ture. As e is determined in actual cutting process,it can be expected that the critical specific impact powere would superior to the traditional static mechanical parameters,such as bending strength and impact value,in evaluating the ability of tool against its early fracture.

本文通过分析和实验,提出了用能量法来评价刀片抗早期破损能力的观点,文中分析了切削过程的能量转换关系,指出切削过程中的各类能量可以通过实测的宏观物理量—切削力、切削温度等来加以衡量,并建立了表明各类能量之间分配关系的回归方程式。对在实际切削条件下所测得的回归诸元进行分析计算,获得了一个与刀片早期破损具有相关关系的实验参数—临界单位冲击功率 e。由于 e 是在实际切削条件下获得的实验参数,在评价刀片抗早期破损的能力方面,可望比沿用的静态材料力学参数具有更大的优越性。

In this paper, the heat treatment is studied to improve the strength and toughness of 65Mn Ring Forged Parts, preheat treatment is adopted to increase non - homogeneous degree of original structure before final heat treatment, to improve the toughness under the condition of water cooling, and then the forged part still has high - toughness when tempering at lower temperature, meanwhile to reduce the hardness loss caused by tempering, and realize the synchronous improvement of hardness & toughness. Preheat treatment...

In this paper, the heat treatment is studied to improve the strength and toughness of 65Mn Ring Forged Parts, preheat treatment is adopted to increase non - homogeneous degree of original structure before final heat treatment, to improve the toughness under the condition of water cooling, and then the forged part still has high - toughness when tempering at lower temperature, meanwhile to reduce the hardness loss caused by tempering, and realize the synchronous improvement of hardness & toughness. Preheat treatment still improve the impact power at - 60℃ of forged parts

研究了提高65Mn环形锻件强韧性水平的热处理工艺。采用预备热处理使最终热处理前的原始组织不均匀度增大,使锻件水冷态韧性提高,从而使锻件在较低温度回火时仍具有高韧性,同时大幅度降低回火所造成的硬度损失,实现了硬度、韧性的同步提高。预备热处理还使锻件-60℃冲击功大幅度提高。

Through changing the impact power and test time,the influence of impact power on the wear resistance of low carbon high alloy steel under the collaboration of impact, corrosion and abrasion is investigated. The wear mechanism changing with time is studied as well. The test results show that abrasive wear works mainly at the impact power of 2.0 J and 2.7 J, while at the impact power of (3.5 J), impact wear works instead. Furthermore, at all impact power,the wear mechanism...

Through changing the impact power and test time,the influence of impact power on the wear resistance of low carbon high alloy steel under the collaboration of impact, corrosion and abrasion is investigated. The wear mechanism changing with time is studied as well. The test results show that abrasive wear works mainly at the impact power of 2.0 J and 2.7 J, while at the impact power of (3.5 J), impact wear works instead. Furthermore, at all impact power,the wear mechanism of the material changes distinctively with the time under the cyclic impact stress.

文章通过改变冲击功和试验时间,利用SEM与光学显微镜观察表面形貌和亚表层裂纹,研究了在冲击、腐蚀和磨粒磨损协同作用下冲击功对低碳高合金钢磨损性能的影响,以及不同冲击功下磨损失效机理随时间的变化。试验结果表明,在2.0J和2.7J冲击功下,材料主要表现为磨粒磨损;在3.5J冲击功下,材料表现为冲击磨损。同时,在各个冲击功下,材料的磨损机理在冲击应力的循环作用下随时间发生明显变化。

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