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1)  turbine shaft of 40CrNiMoA Steel
40CrNiMoA钢涡轮轴
2)  40CrNiMoA steel
40CrNiMoA钢
1.
Study on Ultrasonic Fatigue of 40CrNiMoA Steel;
40CrNiMoA钢超声疲劳研究
2.
The machining technology method of aero engine main shaft bearing cage made of 40CrNiMoA steel is introduced.
介绍了采用40CrNiMoA钢制造的航空发动机主轴轴承用保持架的加工工艺。
3.
The effect of different technological parameters on the surface hard ness was investigated for 40CrNiMoA steel by Laser-broadband scanning.
研究了40CrNiMoA钢在激光宽带相变硬化处理各工艺参数对合金显微硬度的影响。
3)  CrNiMoA steel
40CrNiMoA钢
1.
The torsional low cycle fatigue(TLCF) experiments were performed at room temperature in air on thin walled tubular specimens of the 40CrNiMoA steel, the coupling bolt material for the steam turbine.
在常温空气介质下 ,利用薄壁圆筒试样进行剪切疲劳试验 ,得到具有 95 %置信度、5 %误差限的联轴器螺栓材料 40CrNiMoA钢的剪切循环应力—应变特性参数和应变疲劳寿命特性参数 ,给出该材料在常温下的单调和循环剪切应力应变特性曲线以及不同可靠度下的剪切疲劳寿命曲线。
4)  turbine shaft
涡轮轴
1.
Analysis on induction hardening crack of GF6 turbine shaft and process improvement;
GF6涡轮轴中频淬火开裂分析及改进
2.
In this paper,physical testing and chemical analysis on the cracked compressor turbine shaft were carried out.
对出现早期裂纹的某进口压缩机涡轮轴进行了理化分析。
3.
Technical achievements and major activities of turbine shaft life research for an aero engine series are briefly introduced with emphasis on technique of turbine shaft fatigue life test and life analysis methods.
简要介绍了某系列发动机涡轮轴寿命研究课题取得的技术成果和主要技术工作内容 ,并重点介绍涡轮轴疲劳寿命试验技术和寿命的分析确定方法。
5)  turbine-shaft
涡轮轴
1.
Improvement of forging process for GH901 turbine-shaft;
GH901合金涡轮轴锻造工艺改进
2.
In this paper, tow kinds of forging forming methods of a certain aeronautical engine GH901 alloy turbine-shaft are compared.
对比了某航空发动机GH901合金涡轮轴锻件的锻造成形方法,通过两种锻造工艺对锻件组织和性能影响的研究,说明“改锻→拔长→镦头”的变形工艺可以优化GH901合金涡轮轴锻件的组织和性能, 提高了该锻件的质量。
6)  axial flow turbine
轴流涡轮
补充资料:涡轮
分子式:
CAS号:

性质:是指涡轮搅拌桨。搅拌桨上安装的不是桨叶而是涡轮,它用于气-液反应器。气体通入涡轮以高速喷出,推动涡轮旋转而产生搅拌混合作用,涡轮桨属于径向流动式,主要使液体产生径向流动,到达壁面再折向轴向,上下起混合作用。此外,气体的喷射对液体的混合也产生很大的作用。为了加强混合效果,在反应釜内常附加有折流挡板。

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