The adjustment of position is classified, and the corresponding constraint equations are presented.
对位置调节进行分类，并给出每一类的约束方程。
It gives the algorithm to decompose the constraint equations and the way to solve the equations in two levels based on the rules solving.
提出了对约束方程组进行分解的算法和在规则求解的基础上分两层求解方程组的方法。
An approach to solve constraint forces of multi-body system is presented by means of Cartesian coordinate and partial approach of constraint equations.
该文采用笛卡儿坐标和建立约束方程的局部方法，给出了一种求解多体系统约束力的方法。
A mathematical model to describe the traveling-capability of pipeline robot in T-joint is presented, which is composed of a set of constraint equations.
通过对约束方程的分析讨论、与管道机器人弯道通过性的对比分析，得出了规律性的结论。
Based on plane section computational assumption, the constraint equations of element nodes' degree are used and the simplified finite element method is proposed.
通过平截面计算假定，引入单元节点自由度的约束方程，提出了承载能力有限元计算的简化方法。
The adjustment of pivot position of the middle link in planar 6-link Watt-type linkage is classified. The corresponding constraint equations of each mechanism are presented.
对平面六杆瓦特型机构中间杆固定铰链中心位置的调节进行了分类，并给出了约束方程。
A system of nonlinear constraint equations relating the position of hand having extreme distance to the positions of joints for robot are derived in rectangular co-ordinate system.
文中建立了在直角坐标系中表示的，联系机器人极限距离位置与关节位置的约束方程组。
A practical mathematical algorithm was presented to formulate the constraint equations and the relevant Jocobi matrices, and to simulate the constraint conditions of the structural deployment.
提出了一种切实有效的数学算法构造了约束方程及其雅可比矩阵，实时地模拟了结构收纳过程的约束条件。
The analysis also shows that the nonlinear terms in the dynamic system equations cause the stochastic state to jump so that the circuit state can reach compatibility with the constraint equations.
同时发现动力学系统中的非线性函数项（或非线性元件）能够发生跳跃随机性和产生跳跃随机曲线，以使电路的状态轨迹达到与约束方程相容的状态。
To implement the constraint equations for the special design feature in log hauling trucks, a procedure is developed allowing the use of the code for general-purpose dynamic analysis of the trucks.
采用一般卡车通用动力学分析程序，只需补充描述原木拖车特殊设计特征的约束方程，上述算法即可实现。
With the aid of the formula for the rotation of a vector and constraint equations for the connecting rod, the rotation Angle and the coordinates of path points of the connecting rod can be obtained.
应用矢量旋转公式及连杆运动约束方程，我们可以求得连杆转角及连杆曲线上点的坐标值。
Constraint equations were constructed by using distance error model, and the actual geometric parameters of the robot were solved, and then these parameters were used in the modified kinematics model.
利用距离误差模型构造出机器人本体的约束方程，并求解出机器人的实际几何参数，进而将该参数应用于修正系统的运动学模型。
Discusses the influence of parameters in equations of constraint upon the motion of mechanical systems.
研究约束方程中参数对力学系统运动的影响。
The geometric and static constraint conditions on contact surfaces are treated as additional conditions and are included in stiffness equations.
在这种模型中，接触单元的几何和静力约束条件是作为补充方程包含在刚度方程中。
The iteration of geometric programming with constraint positive negative term equations is applied to the optimal design for bolted tight connections used in pressure vessels.
对压力容器的螺柱组紧联接的优化设计，采用了约束正负定式几何规划迭代法。
The equations of percussion motion of the system are given and the impulse of the generalized constraint reaction is found out.
建立系统的打击运动方程。并求出广义约束反力的打击冲量。
With the method of constraint variation, we obtain the existence of the solutions for the equations.
运用强制变分方法，我们给出了在多种情况下方程解的存在性。
The present paper introduces the optimized design of valve springs of the internal-combustion engine by the duality method of the geometric programming with the positive term equations of constraint.
本文对内燃机汽门弹簧进行优化设计，采用了约束正定式几何规划对偶法。
In fact, any numerical discretization method has truncation error and there's no need to treat the difference equations as equality constraint.
事实上，由于任何数值离散方法均存在截断误差，将其作为等式约束是没有必要的。
Lagrangian dynamic equations of a robot with kinematic constraints are derived, in which generalized constraint forces are included.
推导了具有运动约束的机器人的拉格朗日动力学方程，该方程中包含了广义约束力。
Because this algorithm hasn't special need to the number of the equations and the variables, we can deal with under-constraint problem.
由于该算法对方程的个数和变量的个数没有什么特殊的要求，因此可以处理欠约束问题。
This paper discusses the various forms of equilibrium equations and the related constraint conditions for conplanar forces and space forces.
根据力系平衡充要条件的解析表示，对力系平衡方程的各种形式及限制条件作了比较完整的描述。
According to the constraint conditions on boundaries, dynamic characteristic equations of the thin assembled plate structure on the boundary and in the domain are deduced.
为了避免求域内项的积分，将上述两个方程进行联立求解，快速、准确地得到薄板结构的频率方程表达式。
According to the constraint conditions on boundaries, dynamic characteristic equations of the thin assembled plate structure on the boundary and in the domain are deduced.
为了避免求域内项的积分，将上述两个方程进行联立求解，快速、准确地得到薄板结构的频率方程表达式。
应用推荐