1) compressor disc
压气机轮盘
1.
Based on the FEA method for analyzing vibration characteristics of cyclic symmetric structures,the vibration characteristics of an aeroengine compressor disc was analyzed.
基于循环对称结构固有特性的有限元分析原理,对某型航空发动机压气机轮盘的振动特性进行了研究,建立了该轮盘的实体模型及循环对称分析的有限元模型,并利用ANSYS软件进行了分析计算,根据计算结果分析了该压气机轮盘的振动特性,为其设计优化和振动安全性检验提供了数值依据。
2) compressor disk
压气机盘
1.
Optimization of the die forging process of TC11 alloy compressor disks
TC11钛合金压气机盘的模锻工艺优化
2.
The isothermal rheological forming process analysis for titanium alloy compressor disk,was carried out by applying the computer numerical simulation based on FEM,and compared under a certain temperature and different strain rates.
针对钛合金压气机盘的等温流变成形过程 ,应用有限元数值模拟方法 ,对热加工规范许可的某一成形温度和不同应变速率下的流变成形过程进行了分析和比较。
3.
It is of significance to study the reliability of compressor disk which is a key rotating part of aeroengine and its failure often causes disastrous result.
以多轴疲劳的临界平面法为基础,应用随机有限元法确定了压气机盘榫槽部位应力的分布参数,通过标准试样的应变控制低循环疲劳试验确定了材料参数的分布,采用数字仿真分析技术,得到了压气机盘寿命的分布形式和分布参数,建立了压气机盘疲劳可靠性模型。
3) disc wheel press
盘轮装压机
4) gas turbine disk
烟气轮机涡轮盘
1.
In this paper,microstructure and mechanical properties of a gas turbine disk after 60,000 hours service were sys- temically studied.
本文对一个已经运行6万 h 的烟气轮机涡轮盘进行系统的组织和力学性能研究。
6) Compressor Impeller
压气机叶轮
1.
Taking into consideration the material nonlinearity of turbocharger compressor impellers and turbine wheels,we carry out elastoplasticity numerical analysis of their burst speed based on FEM software ANSYS.
基于ANSYS有限元分析软件,对车用涡轮增压器涡轮叶轮和压气机叶轮进行了材料非线性弹塑性有限元数值分析,计算了涡轮叶轮和压气机叶轮在离心载荷作用下的破裂转速,并与试验结果进行了对比。
2.
From the analysis of compressor impeller of vehicle turbocharger stress characters,the calculation and analysis methods of impeller structural strength were described.
通过对车用增压器压气机叶轮内应力特点的分析,确定了叶轮强度的计算方法,介绍了利用有限元分析软件对叶轮内部应力进行分析的过程,并就强度分析中的关键步骤和技术难点进行了讨论。
3.
A compressor impeller with a diameter of 120 mm has been machined successfully with this system.
运用该系统编制了直径 12 0 mm的压气机叶轮的五轴加工程序 ,并成功地进行了叶轮加工 。
补充资料：压气
1.平息怒气。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条