The axial stability of impacting an elastic rod with constrained length by a rigid piece with initial velocity is analysed.
对具有初速的刚性块与有限长弹性杆轴向冲击的稳定问题进行了分析。
The conclusions are valuable to strengthen the axial stability of power transformer windings theoretically and practically.
文中所得结论为增强变压器绕组轴向稳定性提供理论依据。
The axial stability of the rotor is obtained by the radial force of the passive magnetic bearings as well as the axial force produced by the PM motor due to the axial offset of the rotor.
电机转子的轴向稳定性依靠被动式轴承以及永磁转子由于轴向位移产生的轴向力来实现。
Conclusions: We concluded that the expandable IM femoral nail, when tested in purely axial rotation, has poor rotational stability compared with the standard locked IM femoral nail.
结论：我们认为当单纯进行轴向旋转测试时，和标准的锁定股骨髓内钉相比，膨胀股骨髓内钉的抗旋转稳定性差。
Based on the conclusions of statical analysis, the discussion on the stability of helical equilibrium of the rod under axial compression was continued in the category of dynamics.
基于静力学分析的结论，在动力学范畴内继续讨论轴向受压螺旋杆平衡状态的稳定性。
The selection of materials, and the axial arrangement of the program, seek to establish a certain stability in the way that the horses cohabit.
材料的选择和对轴线的安排，都在探求以马生活的方式建立一种稳定性。
The elastic coupling characteristics of the unsymmetrical rubber bushing in the axial and symmetrical radial directions, affect the handling stability of the vehicle.
非对称式橡胶衬套在轴向和对称径向存在弹性耦合特性，对汽车的操纵稳定性有一定的影响。
Secondly, the influence of typical axisymmetrical initial geometrical imperfections on the stability of composite cylindrical shells under axial compression is discussed.
其次，讨论了典型的轴对称形式的初始几何缺陷对复合材料圆柱壳轴压稳定性的影响。
Motorcycle disk brake is widely used because of its small radial dimensions, axial application of force along the disk when braking, no bending moment on brake shaft and braking stability.
摩托车液压盘式制动器径向尺寸较小，制动时沿制动盘的轴向施力，制动轴不受弯矩，制动性能稳定，应用较广。
Numerical methods are adopted in this thesis to investigate the stability behavior of thin cylindrical shells with rectangular openings subject to axial compression.
本文利用数值方法系统研究了开有矩形孔的薄壁圆柱壳在轴压作用下的稳定性能。
Under off-design operating conditions, shifting of the flame's axial position and its heat release may also influence the system's stability.
在非设计工况下运行时，火焰的轴向位置和燃烧放热的变化也对系统稳定性产生影响。
It was found that the stability of swirl flow decreases with swirl intensity and axial velocity raise and obviously depends on geometrical dimension of swirl sprue.
结果表明旋流强度、轴向分量速度和旋转流道的几何尺寸均会对旋流稳定性产生重要影响。
The state space equations for vibration and stability of composite laminated beams under axial compression have been derived for arbitrary boundary conditions.
建立了组合梁在任意边界条件下振动与稳定性的状态空间控制方程和振动频率与轴压载荷之间的相互关系式。
The thesis aims at studying stability of aluminum alloy axial compression members.
本文旨在研究铝合金轴心受压构件的稳定性能。
Tangent modulus theory was introduced to determine the stability capacity of this new type of composite columns subjected to axial load.
钢骨-方钢管混凝土柱是一种组合柱设计模式，采用切线模量理论对该组合柱轴向受压稳定承载力进行分析。
In this paper, the dynamic stability and chaotic motion of a shape memory alloy beam subjected to an axial dynamic load is studied.
研究了受轴向载荷的形状记忆合金梁的动力稳定性与混沌运动。
A new three-dimensional aerodynamic stability model for an axial flow compressor to study the effects of radial disturbance on the rotating stall is presented.
给出了考虑压气机径向扰动对失速影响的轴流压气机三维气动稳定性模型。
It is mainly studied the testing methods of stability of axial compression steel members.
对轴心受压钢构件进行了稳定性检测方法研究。
The linear time perturbation theory is used in this paper, the effects of rotary flow, axial flow and both of them to the arc stability are discussed respectively.
本文采用与时间有关的线性微扰理论，分别讨论了旋转气流、纵向气流的作用，以及它们共同的作用下电弧螺旋不稳定性的特征。
Axial compression stability test is selected for plates with circular open hole, and strengthened open hole as wall as no open hole.
采用了平板轴压稳定性试验方法，对边框形补强件、开口未补强件及未开口平板试件的抗压性能进行了比较。
Results show that the frequency and rotating direction of inlet distortion are most important factors affecting stability of axial compressor.
在低速大尺寸单级压气机实验器上，实验研究了动态进气畸变对压气机稳定边界的影响。
Then, the classical stability theory for brail composite cylindrical shells under axial compression is discussed.
然后，讨论了编织复合材料圆柱壳的经典稳定性理论。
The calibration for the axial load and the stability shows that the axial load assignment is reasonable with higher stability and security.
对轴荷和稳定性校核表明：轴荷分配合理，具有良好的稳定性和安全性。
The stability with wire fixation was greater and equal to in flexion and in extension, lateral bending and axial rotation respectively.
棘突钢丝固定在前屈运动方向上可加强节段的稳定性，可恢复节段在后伸、侧弯和轴向旋转运动方向上的稳定性；
The stability of the end slopes, i. e. concave slopes has been analysed with modelling and by means of the finite element method in axial symmetry system.
对该矿的端帮，即平面凹形边坡的稳定性用滑坡模型试验及有限元法进行了分析。
According to characters of malformation and degree of stability, 29 cases were treated with atlas - axial fusion, 46 cases with occipital - cervical decompression and fusion.
根据畸形特点和稳定程度选择寰枢椎融合29例，枕颈减压融合术46例。
Study of the stability and load-carrying capacity of a cylindrical shell with initial axisymmetric dent under uniform axial compression was carried out.
对含有初始轴对称凹陷的圆柱壳在轴向载荷作用下的稳定承载能力进行了研究。
The fixer can be used for treating fracture and bone wound. The utility model has the advantages of high stability, convenient operation, wide axial adjustment range, etc.
它可广泛地应用于治疗骨折、骨伤，具有稳定性高，操作简便，轴向调节范围大等优点。
The paper trys to analyse stability of column by the method of dynamic analysis, deduces the formula of relation between axial compressive force and frequency of transverse vibration.
尝试用动力分析的方法对压杆稳定问题进行理论分析与实验研究。
The paper trys to analyse stability of column by the method of dynamic analysis, deduces the formula of relation between axial compressive force and frequency of transverse vibration.
尝试用动力分析的方法对压杆稳定问题进行理论分析与实验研究。
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