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载荷因数
相关语句
  load factor
     The mathematic model equations,boundary conditions and nonlinear iterative algorithm established herewith can be used to calculate the variations of flight path,velocity (or angular velocity),acceleration as well as load factor,etc,with time for the said maneuvers.
     所建立的数学模拟方程、边界条件以及非线性迭代求解方法,可以用来计算该机动科目的飞行轨迹、速度(或角速度)、加速度以及载荷因数等随时间的变化。
短句来源
     The fuzzy assessment of pressure vessels with defects based on the failure assessment diagram were discussed. The membership function of safety margin of load factor based on the failure assessment diagram was given
     探讨了含缺陷压力容器基于失效评定图评定结果的模糊分析,给出了基于失效评定图的载荷因数安全裕度隶属函数.
短句来源
     The three methods, practical forecast, predict with Ri and the load factor equation have been put into practice, and the relationship between bump and several factors, such as the weather condition, atmosphere stratification, temperature gradient and the local change of temperature is disposed. Moreover some index has also been given.
     通过对经验预报、理查逊数 (Ri)预报、载荷因数变量方程预报等 3种颠簸预报方法的讨论 ,得出了不同的天气系统及环境、风的水平与垂直切变、大气层结、温度的水平与垂直梯度、温度的局地变化等多个气象因子与颠簸的关系 ,提出了一些预报颠簸的经验指标
短句来源
  “载荷因数”译为未确定词的双语例句
     The equation of aircraft loading coefficient variable is obtained from the equation of aircraft motion, where the aircraft bump is mainly determined by the vertical wind velocity of the atmosphere.
     首先利用中尺度数值模式ARPS模拟气流过山生成飞行数值仿真所需要的风场,然后利用飞机载荷因数变量方程进行飞机飞行的数值仿真试验。
短句来源
  相似匹配句对
     The friction coefficient of the composite was independent the loads.
     结果表明:复合材料的摩擦因数载荷的大小无关;
短句来源
     Material Surface Friction Coefficient Measurements at Higher Pressure
     高载荷条件下的材料表面摩擦因数测量
短句来源
     The Tester for Equal Rate Loading
     等速载荷测量仪
短句来源
     Loaded on combination loading.
     承受联合载荷
短句来源
     n -- compression curve factor;
     n --压缩曲线因数
短句来源
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  load factor
Such a model is required for a priori estimation of the operational requirements (in normal load factor and attack angle), as well as for determination of possible initial errors in the motion of the launch vehicle due to the air launch.
      
For the former it uses the potential load factor method to estimate annual nitrogen load from various sources and runoff potential from each area of land in a basin.
      
Variable Load Factor Guidance for Low-Altitude Fly-to-Point Maneuvers of a Jet Fighter Aircraft
      
Its efficiency is demonstrated by computing the limit load factor and the collapse state for some plane stress and plain strain problems.
      
Optimality conditions are derived in terms of the theory of imperfection sensitivity coefficients for the limit point load factor.
      
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The kinematics of helicopters in loop and roll maneuvers is analysed in this paper. The mathematic model equations,boundary conditions and nonlinear iterative algorithm established herewith can be used to calculate the variations of flight path,velocity (or angular velocity),acceleration as well as load factor,etc,with time for the said maneuvers. Finally, a sample calculation is shown. The study accomplished in this paper not only can lay the foundations for the studies of flight dynamics of helicopters during...

The kinematics of helicopters in loop and roll maneuvers is analysed in this paper. The mathematic model equations,boundary conditions and nonlinear iterative algorithm established herewith can be used to calculate the variations of flight path,velocity (or angular velocity),acceleration as well as load factor,etc,with time for the said maneuvers. Finally, a sample calculation is shown. The study accomplished in this paper not only can lay the foundations for the studies of flight dynamics of helicopters during maneuvering flight,but also be of practical significance in the aerobatic application to armed helicopters.

本文对筋斗和横滚机动飞行的运动学问题进行了分析。所建立的数学模拟方程、边界条件以及非线性迭代求解方法,可以用来计算该机动科目的飞行轨迹、速度(或角速度)、加速度以及载荷因数等随时间的变化。最后,文中给出了实际的算例。这一工作可以为机动飞行动力学的研究提供基础,对武装直升机的战术使用具有实用意义。

The fuzzy assessment of pressure vessels with defects based on the failure assessment diagram were discussed. The membership function of safety margin of load factor based on the failure assessment diagram was given

探讨了含缺陷压力容器基于失效评定图评定结果的模糊分析,给出了基于失效评定图的载荷因数安全裕度隶属函数.

According to the construction of curved gear coupling, an effective and applied method has been given to analyze the effect of obliquity and cumulative pitch error on the load distribution of engaged teeth in curved gear coupling The influence of load distribution and the maximum load coefficient on above two factors separately or jointly in a typical coupling has also been calculated Finally, the paper gave a applied formula of the maximum load coefficient All these offer the basis for the teeth strength...

According to the construction of curved gear coupling, an effective and applied method has been given to analyze the effect of obliquity and cumulative pitch error on the load distribution of engaged teeth in curved gear coupling The influence of load distribution and the maximum load coefficient on above two factors separately or jointly in a typical coupling has also been calculated Finally, the paper gave a applied formula of the maximum load coefficient All these offer the basis for the teeth strength calculation of curved gear coupling

根据轧机弧形齿联轴器的结构特点 ,给出了一种分析弧形齿联轴器倾角及周节积累误差对其齿对载荷分布影响的实用有效方法。利用这一方法分析了一典型联轴器主从动轴倾角与周节积累误差两因素单独或共同影响时的载荷分布规律及最大载荷因数 ,并给出了实际工况下最大载荷因数的经验公式 ,为实际工程中的弧形齿联轴器强度校核提供了依据。

 
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