- 更多网络例句与运动学的相关的网络例句 [注:此内容来源于网络,仅供参考]
-
The inverse kinematics algorithm of redundant robot is studied in depth in this dissertation, especially the apery arm-7 d. o. f. robot. The apery arm robot system is an important technology for nucleus industry, space station and other remote telecontrol tasks.
本文对冗余度机器人逆运动学算法问题进行了较为深入的研究,尤其对七自由度拟人手臂机器人逆运动学的研究,具有一定的实际意义;所设计的拟人手臂机器人系统对于核工业、空间站以及其它远程遥控作业自动化具有重要意义。
-
Based on the Jacobian's matrix, the static equations in both Cartesian space and joint space are also derived.
根据机构本身的特点,求出了机构运动学的正、反封闭解及其雅可比矩阵。
-
The backward kinematics was obtained from the iterative computation of the forward kinematics.
逆运动学的解利用正运动学通过迭代算法来求解。
-
The theory analysis in allusion to the direction framework of a kind of air suspension is processed taking use of Langrate method of the multi-body dynamics theory. At the same time the kinematics analysis of rigid body and elasticity is also processed based on Virtual Prototype Technique which is popular in the world and the changing orderliness of wheel alignment parameters along with wheel jumpiness is got.
应用多体动力学理论的Langrage方法对一种空气悬架的导向机构作了理论分析,并基于国际上流行的虚拟样机技术对其作了刚体运动学和弹性运动学的分析,得到了该型空气悬架定位参数随车轮跳动的变化规律。
-
On the basis of theoretic kinematics algorithm, a new one with angle compensation is proposed.
在原有理论运动学的基础上,提出了一种带角度补偿的运动学算法。
-
Analysis and design are done to the movement framework from the point of view of kinematics and mechanics.
从力学、运动学的角度对移动机构进行了分析与设计。
-
Firstly, several kinds of schemes were proposed according to the design demand. The best scheme was chosen after analyzing and comparing the schemes. The robot's structure was designed with Pro/Engineer and AutoCAD software. Secondly, the kinematics analysis conducted, coordinate transformation matrix using D-H method was set up, and the kinematics equation direct solution and inverse solution was deduced. The manipulative interface about the kinematics equation direct solution and inverse solution was completed with VC++ and the velocity Jacobian of displacement matrix was constructed using differential transform method. In the process of the trajectory planning based on robot's kinematics analysis, I propone a method by which we can get middle nodal point with normalizing factor in order to simplify our searching for these middle nodal points. In addition, I give these middle nodal points with actual physics signification. For eliminating contradiction between real-time and accuracy, I bring forward separately limit of error and reversal interpolation method. For decreasing calculation quantity, we resort to tri-spline interpolation in the articulation space.We analyse the work range of the robot by resorting to graphic means.
首先,作者针对机器人的设计要求提出了多个方案,对其进行分析比较后,选择其中最优的方案后用Pro/Engineer和AutoCAD软件进行了机器人模型结构设计;其次,进行了运动学分析,用D-H方法建立了坐标变换矩阵,推算了运动方程的正、逆解,运用VC++制作了正、逆运动学求解的求解界面;并且用微分变换法推导了速度雅可比矩阵;在基于机器人的运动学的轨迹规划中,通过在操作空间的规划,提出了归一化因子来求解中间结点,通过它可以使求解中间结点变得更简单,并且赋予这些中间结点实际的物理含义,对于规划中精确性和实时性的矛盾,提出了以误差极限法和反向插值法来解决的方法;为了减少规划过程中计算量,在关节空间进行三次样条插值;然后借助图解法进行工作空间分析,作出了实际工作空间的轴剖图。
-
Dead reckoning of mobile robot in complex terrain is analyzed by therigid-body kinematic constraints of mobile robot that is on the basis oflocomotion architecture with the wheeled and rocker-bogie suspension system.At the same time, the kinematic model of mobile robot is obtained using themultiple sensors information from odometry, fiber optic gyro, tilt sensor, et al.
根据刚体运动学的约束分析了一种轮式结构与悬浮式摇架系统相结合的移动机器人在复杂地形下的航迹推测,采用里程计、光纤陀螺仪、倾角传感器等传感器信息推导移动机器人的运动学模型,提出一种运动学模型与车轮。
-
Because of the existence of discontinuity point, the stretching direction of one cylinder will be changed when moving to the point.
通过对回转机构运动学的仿真分析,为回转液压系统动态性能分析提供运动学的理论基础。
-
By the analysis of wave mechanics of typical percussive drilling system of rock, characteristic parameter a, which describes wave dynamics and structure of the percussive drill system, has been presented.
通过对冲击凿岩典型系统的波动力学分析,提出了反映冲击凿岩机具波动力学和结构特征的参数α,继而确定冲击凿岩机具的动力学特征参数α和运动学特征参数τ,实现了活塞弹性动力学与刚体运动学的融合,为冲击凿岩机具的概念设计提供了较完整的方法。
- 更多网络解释与运动学的相关的网络解释 [注:此内容来源于网络,仅供参考]
-
dynamical:动力学的
对暗能量本质的展望:对暗能量的探测可以分为三大类:运动学的(kinematical),动力学的(dynamical),实验室/天文探测. 运动学上的探测是对宇宙学距离的测量来得到对宇宙标度因子的演化,对宇宙学模型的背景的限制,这些探测包括Ia型SNe,
-
dynamical:力学的
对暗能量本质的展望:对暗能量的探测可以分为三大类:运动学的(kinematical),动力学的(dynamical),实验室/天文探测. 运动学上的探测是对宇宙学距离的测量来得到对宇宙标度因子的演化,对宇宙学模型的背景的限制,这些探测包括Ia型SNe,
-
Inverse Kinematics:逆向运动学
如下图所示:逆向运动学(Inverse Kinematics)和我们常用的正向运动学(Forward Kinematics)相反,它是给定末端作用器的位置或方向,来反求各节点的位置. 如下图所示:Any()应用:双表进行Any时,必须是主键为(String)Any()应用:双表进行Any时,必须是主键为(String)2、 要清楚的知道函数的拥有者(owner)是什么
-
Inverse Kinematics:逆运动学
逆运动学(Inverse Kinematics)是虚拟角色运动控制的一种基本方法,它根据用户指定肢体末端的位置计算出虚拟角色各个关节的旋转.传统算法求解时没有考虑人体姿态的运动规律,因此其结果不能完全令人满意.文中提出了一种利用捕获的运动数据辅助求解逆运动学问题的新方法.通过自组织映射(Self-Organizing Map,
-
Kinesiology:人体运动学
路易斯安那州立大学(LSU)人体运动学(Kinesiology)系路易斯安那州立大学(LSU)体育学(Physical Education)系路易斯安那州立大学(LSU)商业管理学系四、学习者思想(思考 )(student thoughts)过程及练习对动作技能学习的影响三、支持与强调体育的重要性:希望与体育界人士一起努力,
-
kinetics:运动学
3.考虑到脚的运动学(Kinetics) 站立工作时能使身体的体重得到妥当的分配.即中足骨头压的分配,脚底的平均体重分配(Mean Regional Weight Distribution, 后足60%,中足8%,前足28%,脚趾4%.
-
kinematic:运动学
运动仿真的内容主要包括:静力学(Static)分析、运动学(Kinematic)分析和动力学(Dynamic)分析. 当系统或机构受到静载荷时,确定在运动副制约下的系统平衡位置以及运动副静反力的问题,属静力学内容;
-
kinematic:运动学的
kinematic viscosity 运动粘度 | kinematic 运动学的 | kinematical boundary condition 运动边界条件
-
kinematically:运动学上地
kinematic 运动学的 | kinematically 运动学上地 | kinematics 运动学
-
kinematically stable support:运动学稳定的支架
[25] access to the gob:采空区通路 | [26] kinematically stable support:运动学稳定的支架 | [27] seals off the gob:封闭采空区