单轴

This paper describes,analyses and diagnoses the oil whirl and whip faults in the tilting pad bearing s of the 9F type gas generator set of single shaft.

对9F单轴式燃机发生在可倾瓦轴承上的油膜涡动和油膜振荡进行了介绍、分析和诊断。

First, the conception of wet compression is defined. A calculation method of moist air and wet gas thermodynamics properties is set up, which treat them as real gas and can give out the results of any water-air/gas ratio. Second, the thesis build the simulation model of water injection between compressor stages of a single shaft gas turbine, based on which the stable analysis is processed and the characteristics of key performance parameters are given out, such as the variation of air flow, pressure ratio, turbine inlet temperature with the water quantities. Results showed that enhancement of power output is outstanding.

文中定义了湿压缩概念，研究适用于计算机计算的湿空气，湿燃气等实际气体的热物性计算方法，利用此法可较准确地计算任意水气比下湿空气，湿燃气的各热物性参数，建立并推导单轴燃气轮机级间喷水热力循环的数学模型，用此模型进行稳态循环分析，并得出级间喷水时燃气轮机各主要性能参数的变化规律，如随喷水量变化，空气流量、压比、燃气初温等的变化规律。

The factory specializing in the production of automatic meter single car, cold heading machine.

本厂专业生产单轴自动仪表车，冷镦机。

In dynamic analysis, The author modify the existent equivalent uniaxial hysteretic model, a linear falling segment replaces the curve falling segment, and the unloading regulation in tension part is modified.

本文将现有的混凝土单轴滞回模型的受拉骨架曲线用直线下降段代替，修改了其受拉区域的卸载规则，并使用等效应变方法将其应用到三维非线性弹性增量本构模型中。

First of all, by using of the split-hopkinson pressure bar, the test of siltstone failure/fragmentation under dynamic loading is carried out to investigate the deformation and failure behavior of siltstone after high temperature and the effect of temperature on rock dynamic constitutive relation, peak stress and absorbing energy.

论文作者采用霍普金逊压杆实验系统对高温处理后的粉砂岩进行了单轴冲击加载实验，研究了不同温度处理后粉砂岩的动态力学特性和破坏特征，得出温度对岩石动态本构关系、峰值应力、峰值应变和弹性模量的影响规律。

Based on the macroscopic response of quasi-brittle materials, the improved parallel bar system model which considers the equivalent relationship between effective stress and nominal stress of damage materials has been established.

修正平行杆模型是基于准脆性材料单轴受拉破坏的宏观表现，考虑损伤材料名义应力和有效应力之间的等价关系，建立的考虑均匀损伤的物理模型。

Uniaxial tensile behavior of nickel foam under four different strain rales and four different temperature levels separately is studied.

研究了泡沫镍分别在四种不同应变率和四种不同温度下的单轴拉伸行为。

The company's main: uniaxial longitudinal precision automatic lathe.

公司主营：精密单轴纵切自动车床。

TheNBBG type is a compact single axis actuator, which integrates a slide guide and precision ball screw.

NB传动模组是一种紧凑型单轴驱动器，其中集成了导轨和精密滚珠丝杠。

Results show that the convergence is improved evidently.(3). The hybrid model which combines three-dimensional simulation in turbine and zero-dimensional simulation in the other engine components is built in the present paper after learning the zooming technique from NASA. The matching between components in a single-shaft turbojet engine after the turbine retrofitting is studied.

在对以上三种不同层次的数学模型及其解法进行了研究的基础上，鉴于NASA的部件一维仿真与总体零维仿真相结合的ZOOMING技术，本文采用将涡轮的全三维仿真与发动机总体的零维仿真相结合的方案，对某单轴涡喷发动机在涡轮改型后的匹配问题进行了研究。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。