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- Using the Newton-Euler method, the robot dynamics equation was established accordingly. 利用牛顿-欧拉法建立了机器人的包括电机在内的动力学方程。
- The physical foaming process of foamed Aluminum is described, and the dynamics equation is gained and simplified. 摘要描述了泡沫铝发泡的物理过程,建立起了动力学方程,并对动力学方程进行了简化。
- A novel relative dynamics equation of the elastic rotation shaft possessed twain side is built in the nonrelativistic theory in this paper. 在非相对论性原理下建立了二端面弹性转轴的动力学方程。
- The general relative orbit dynamics equation and GPS orbit observational equation onboard for spacecraft formation flying have been developed. 同时文章也提出了用GPS伪距测量信息实现卫星编队飞行的建立和保持的自主导航控制方法。
- The dynamics equation of XXJ300/500 hydraulic energy-storing workover rig during lifting pipestring under each force grade was established. 建立了XXJ300/500液压蓄能修井机在各力档下下放管柱时的动力学方程式。
- Aiming at a kind of underactuated serial robots, a multistep control strategy based on its transformation of dynamics equation is proposed. 摘要针对一类欠驱动串联机械臂,基于其动力学方程的变换,提出了一种分步控制策略。
- The dynamics equation of self-steering EEF bogie with TRW is derived and the gravity restoring force is expressed as Taylor's expansion of nonlinear tread gradient. 建立自调节独立车轮走行部的运动方程,并采用踏面斜率的泰勒级数对重力复原力的表达式进行简化。
- The dynamics model of non-sinusoidal vibration system of crystallization utensil driven by elliptical gears was established, and its dynamics equation was derived. 摘要建立了椭圆齿轮驱动的结晶器非正弦振动系统动力学模型,推导了动力学方程。
- The dynamics model of non-sinusoidal vibration system of crystallization utensil driven by elliptical gears was established,and its dynamics equation was derived. 建立了椭圆齿轮驱动的结晶器非正弦振动系统动力学模型,推导了动力学方程。
- According to the dynamics equation of microphase-separated multi-component polymer,we simplified flow field in the process of blending and deduced the dynamics equation. 借鉴多组分聚合物相分离的动力学方程,对共混过程的外界流场进行简化并推导了动力学方程。
- Natural coordinate system has advantages in solving the problems which have constraining anti-forces, and constraining anti-forces only appear in an-axis dynamics equation. 由于自然坐标系本身特点,其用在含有约束反力解题时,约束反力只出现在一个方向的动力学方程中。
- The dynamic equation make the solution fast approximate the minimum point. 该动态方程的优点是能使解快速逼近极小点;
- Two-constant equation was the best model to describe the sorption kinetics of Cd~(2+) and Pb~(2+),followed by Elovich equation,and the worst model was first-order dynamics equation. 双常数方程是描述根际、非根际土Cd2+和Pb2+吸附动力学行为的最优模型;其次为Elovich方程;最差模型是一级动力学方程.
- The dynamic performances of the lifting velocity changing with movement of pipestring were analyzed by solving the dynamics equation. 通过求解动力学方程式,分析了各力挡下的管柱起升速度随管柱位移变化的动态特性。
- The influence of air and adhesive medium resistance on the motion of Coriolis projectile is presented by solving dynamic equation of projectile. 通过动力学方程的求解讨论了空气阻力以及粘性介质阻力对科氏抛体问题的重要影响。
- Dynamical characteristics of the cantilever beam were analyzed and its dynamical equation was developed by using PEA. 采用有限元分析方法研究悬臂梁的动态特性,建立其动力方程。
- Next,these numerical solutions of this nonlinear dynamic equation are investigated by using Runge-Kutta method. 由这些非线性动力学方程的数值解,确定了撞击力和侵入位移,进而得到几何参数对撞击力、侵彻位移的影响曲线。
- The reflector's dynamics equations and countermeasure discriminant are presented. 给出了该动力型微型角反射器的动力学方程组及干扰判别式;
- The dynamical equation of a pair of spur gears in the condition of gear side gap and friction was studied in the paper. 研究了单对直齿轮在侧隙及摩擦影响情况下的动力方程,并分析了其特点,同时对其进行了简化。
- An universal dynamic equation for unrestrained body has been derived in the form of tensor by using variation method. 用张量形式通过变分原理导出了无约束物体的动力学普适方程。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries