提出了一种新型的水下拖曳系统三维水动力数学模型。
A new three-dimensional hydrodynamic model to simulate the hydrodynamic behavior of an underwater towed system is proposed.
提出了一种新型的水下拖曳系统三维水动力数学模型。
Steady model of complicated underwater towed system based on virtual work principle;
建立贴体曲线网格水动力数学模型模拟长江太仓段潮流特性。
A mathematical model for flow in body fitted curvilinear system was established to simulate flow detail in Taicang reach of Yangtze River.
就简化的非定常气动力数学模型提出了分析气动弹性时飞行器稳定性的影响的方法。
With simplified unsteady aerodynamic force mathematical model, method of analysis for the effects of aeroelasticity on the dynamic stability of elastic vehicles is established.
而后就简化的非定常气动力数学模型提出了分析气动弹性对飞行器稳定性影响的方法。
A method of analysis of the effect of aeroelasticity on the stability of elastic vehicles by using a simplified mathematical model of unsteady aerodynamic forces is proposed.
本文最终建立的船舶4自由度响应型数学模型比传统的船舶水动力数学模型更为简捷方便，且精度基本能满足要求。
The 4 degrees responding mathematical model for ships established in the paper is simpler than those conventional ship hydrodynamic mathematical models. And the precision also meets the requirements.
建立燃气轮机数学模型是船舶动力及其控制系统研制的重要手段，建模的关键在于提高精度和收敛速度。
The mathematic model of gas turbine engine is important for the development of ship power and its control system. The key of modeling is the precision and convergence.
本文的第一部分从理论上建立了三个动力机构的非线性数学模型，为进行实际设计奠定了理论基础。
Textual the first part built up three motive organizations from the theories not the line mathematics model, for carried on the actual design to lay the theories foundation.
直接把均匀杆纵向振动的数学模型用于弹簧的动力分析。
The mathematical model of longitudinal vibration bars is directly used for the dynamic analysis of helical springs.
将铰接式车辆简化成六自由度的动力学系统，建立了能反映率体平面运动和横向摆动的动态数学模型。
In this paper, the articulated vehicle is simplified to a six-free-degree system in dynamics, and a dynamic mathematical model was derived and established.
建立卫星姿态动力学数学模型，并分析星体所受的外部扰动力矩。
Mathematic model of satellite attitude dynamic is set up, and external disturbance torque is analyzed.
建立了再入机动弹道数学模型，给出了气动力系数为速度、迎角、高度的函数拟合式，进行了最佳再入机动弹道设计和仿真计算。
The mathematical model of reentry maneuvering trajectory is established. The fitting expression of aerodynamic coefficient function on velocity, attack of Angle and altitude is presented.
建立了七次多项式动力凸轮型线的优化设计数学模型；
The mathematical model of optimizing design for hepta polynomial dynamic cam was established.
建立了结构动力系统控制的数学模型，并进行了奇异控制问题的研究。
The mathematical model of structural dynamic system is established and the singular control problem is studied.
本文在建立了汽车动力特性数学模型基础上，给出了计算机辅助计算流程图，并用实例作了说明。
Based upon the establishment of mathematical model of automobile dynamic performance, the computer aided calculating flow chart is presented in this paper which is explained with practical examples.
根据飞行动力学理论，建立了舰载机滑跃起飞数学模型。
According to the flight-dynamics theory, a mathematical model of aircraft ramp ski-jump take-off is established.
数学模型表明了电动力与电流和导体尺寸及导体的布置间的关系。
The mathematics model gives the relation of dynamoelectric force with current in the conductors and conductors size and the arrangement of conductors.
本文介绍了典型振荡反应的特点、机理、数学模型、动力学方程序及在化学和生物学中的某些应用。
This paper introduces the features, mechanism, mathematical model, dynamic equations of the classic chemical oscillation and some applications in chemistry and biology.
本文应用多刚体系统理论和拉格朗日方程建立了稳瞄操纵机构的动力学数学模型。
A dynamics modeling and analysis for Sight-stabilizing action system is made based on the multi-rigid body system theory and Lagranges equations.
第三章通过建立线控转向系统的数学模型，得出系统的动力学方程。
In chapter three, steer-by-wire system mathematics model is builded up and we make out dynamics equation of system.
建立了包括燃料电池发动机、电机及其控制器、动力蓄电池组在内的燃料电池轿车动力系统的动态数学模型。
Constructed here is a dynamic mathematic model of fuel cell vehicle powertrain which is composed of fuel cell engine, DC motor and its controller and power battery.
本文根据磁流变气动控制技术，构建了新型的磁流变气动位置控制系统，建立了其动力机构的数学模型。
Based on the theory of magnetorheological pneumatic control technology, a new type of pneumatic position control system was constructed and its power-mechanism mathematics model was modeled.
它为建立动力学系统的数学模型提供了方便而简明的方法。
It has provided a simple and convenient method for establishing a mathematic model of a dynamic system.
为了实现气压abs的动态仿真，建立了汽车动力学的四个数学模型：整车模型、单轮模型、轮胎模型和制动器模型。
For achieving the dynamic simulation of air ABS, four math models whole vehicle model, single wheel model, tire model and arrester model were built in thesis.
本文就药效动力学研究中数学模型的应用进展作一综述。
The application of mathematical models in the study of pharmacokinetic dynamics were surveyed.
根据汽泡动力学原理，建立了壁面上沸腾汽泡的数学模型。
A model of the boiling bubble was presented based on the bubble dynamics.
本文建立了锅炉锅内水动力计算的数学模型。
A mathematical model for hydrodynamic calculation of the boiler circuitry is established.
多体系统进行数值仿真时，很多选择了微分代数混合方程作为多体系统动力学数学模型。
The differential-algebraic equations are often chosen as the mathematical models of the dynamics of multibody systems in order to achieve the numerical emulation for the multibody systems.
建立了滴定热量计滴定期一级反应热动力学的精确数学模型，并在此基础上探讨了热滞后对此模型的影响。
With consideration of thermal inertia, we suggested a more accurate mathematical model for thermokinetics of first - order reactions in titration period by titration calorimetry.
建立了滴定热量计滴定期一级反应热动力学的精确数学模型，并在此基础上探讨了热滞后对此模型的影响。
With consideration of thermal inertia, we suggested a more accurate mathematical model for thermokinetics of first - order reactions in titration period by titration calorimetry.
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