力矩的
- 与 力矩的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The climbing load design method for motor vehicle driving axle half shaft is a computational method recommended by IVECO,which is formed on the basis of driving torque required for a motor vehicle in climbing a 18% gradient of slope and combined with approximate fatigue limit of material.
汽车半轴杆径的坡道载荷设计法,是在IVECO推荐的汽车在18%坡道上所需驱动力矩基础上,融合了材料的近似疲劳极限而成的计算方法。
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In this method,the main control law is approximated by an adaptive fuzzy system directly;the approximation error and disturbing torqu...
在控制律的设计中,将自适应模糊系统直接用作系统的主控制律,利用扩张状态观测器对模糊系统的逼近误差和内外干扰力矩进行观测并予以实时补偿。仿真结果表明了方法的有效性。
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First, right coordinate system is chosen to analyse force and torque in the bomb flying course , particle ballistics model of vertical attack face is built ,after that, ballistics plan composed of four phases ,namely slide 、transition、dive and attacking angle backing to zero , is designed which can achieve demands for both cannon-shot and precision.
首先选取合适的坐标系分析了制导炸弹在飞行过程中所受的力和力矩,建立了纵向攻击面的质点弹道模型。在此基础上,按既要满足一定射程又要满足一定精度的技战术要求设计、优化出包含滑翔、过渡、俯冲和攻角回零四段的方案弹道。
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This method realizes the whole processes of autonomous path planning for free-floating space robot under Cartesian workspace, having good applicable foreground.
在已知空间机器人轨迹的条件下,采用空间机器人的逆动力学模型求解了各个关节的驱动力矩,并对真实轨迹和模拟轨迹进行了对比分析,保证误差在规定的控制范围。
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The forces and moment for the model advancing forward with forced heave and forced pitch oscillation, and the hydrodynamic mass and damping coefficients for heave and pitch motion of the model are given. The results of numerical simulation are compared with the experimental data from Delft University of Technology, and show good agreement with them.
文中给出了以不同航速前进的船舶强制垂荡和纵摇的力与力矩,以及船舶垂荡和纵摇的附加质量系数和阻尼系数,并与DUT的试验数据进行了比较,二者吻合良好。
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Numerical investigations were carried out for the sloshing problems with various depth, roll amplitude of hold in forced or free oscillation.
通过对不同舱内水深、不同摇幅的水舱强迫和自由晃荡问题的数值计算,发现舱内水深时晃荡力矩有重要影响,在给定的计算频率下,浅水的影响比深水更大。
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Numerical investiga tions were carried out for the sloshing problems with various dept h,roll amplitude of hold in forced or free oscillation.
通过 对不同舱内水深、不同摇幅的水舱强迫和自由晃荡问题的数值计算,发现舱内水深对晃荡力矩有重要影响,在给定的计算频率下,浅水的影响比深水更大。
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Single Gimbal Control Moment Gyro system is the best choose of large spacecraft attitude control system.But the phenomenon of singularity exists in this system.
单框架控制力矩陀螺系统是大型航天器姿控系统较为理想的选择,但是该系统存在严重的奇异现象,增加了操纵律的设计与开发的难度。
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In combination with the crushed rock slope as an example, the allocation of an anchorage force on longitudinal beams and transverse beams is calculated by adopting the distribution coefficient law of the nodal form at first. Then the internal forces of the lattice beam are calculated respectively through the software on the basis of Winkler elastic foundation model and the semi-infinite foundation model, and then compared with the internal forces which are based on simplified foundation pressure calculation. The active pressure of rock is calculated approximately by Ranking soil pressure theory in the working stage. Sequentially, the reinforcing bars are disposed by two-stage's averagely calculated values.
以破碎岩质边坡为例,采用节点荷载分配法计算了锚索锚固力在格构梁纵、横梁之间的分配比率,然后基于Winkler弹性地基模型和弹性半空间地基模型分别计算格构梁在张拉阶段的内力,并与采用简化的地基反力计算值对比;采用朗肯土压力理论近似计算在工作阶段主动岩体压力,将地梁视为在线性分布力作用下倒置于坡面上的连续梁,按力矩分配法计算地梁内力,取两阶段计算平均值进行配筋。
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In this paper the direct determination of the end-moments of rigid frameswith sidesway by the method of one-cycle moment distribution will be presented.
在算得各杆端修正刚构常数后,就可以用文中所建议的公式,从已知的由于荷载所生的定端力知求得各侧移值,并进而算得侧移所生的定端力矩。
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。