The left leg prepares to kick to counter-balance the first vertical force application of the right arm. 左腿准备打水以对抗因为右臂动作造成的身体下沉。
Using numerical computation of fluid flow, the coefficients of vertical force, lateral force and rolling moment caused by cross-wind were calculated, which were related to train speed and wind speed. 采用流场数值模拟计算方法,计算了横风作用时的垂向气动升力系数、气动横向力系数和侧滚力矩系数,得出各系数与车辆速度和风速之间的变化关系。
It is also pointed out that in high formwork support system design, 2% vertical force applied as horizontal force on weaker side of formwork stiffness can assure the structure security. 指出进行高支模设计时,施加2%竖向力作为水平力作用在架体刚度弱侧能够保证结构安全。
They then had them walk a platform that measured vertical force as their feet hit the ground. 当实验对象的脚部触及平台地面时,平台测量出向下的作用力。
The left leg kicks to counter-balance the vertical force component of elevating and recovering right arm. Transfer Matrix and Mode Eigenvalue Equation of Three-layer-material Plane Waveguide Formed by LHM 左腿打水来平衡右臂的抬升和空中移动长生的垂直分力。含左手介质的三层介质平板波导的转移矩阵和本征方程的分析
In addition, vertical force was applied to the foundation and a damper was installed on the structure in order to have a better similarity in the foundation pressure and in the damping ratio. 此外,为解决模型与原型难以较好相似的问题,模型中尝试采用了在基础底板施加竖向力、在结构上附加阻尼器等措施。
The vertical force produced by the airflow past the upper and lower surfaces of the wing. 气流流过机翼上下表面所产生的垂直力。
In order to avoid the vertical force affects as disturbance to levitation system, the constant slip control method is adopted. 为消除单边直线电机垂直力的影响,采用恒定转差频率控制。
This paper gives the new calculation formula of steering vertical force and steering resistance moment, on the basis of analysis of the steering feature and forces on mine articulated vehicles. 在对矿井铰接式车辆转向特性及受力分析的基础上,给出了转向正压力和转向阻力矩的新的计算公式。
The Analysis of Stabilization on Landslide at Meizoseismal Area with Vertical Force 考虑竖向地震力的极震区滑坡稳定分析
Finally, the critical velocity of shimmy varying with the vertical force during taxing was investigated in different caster lengths. 讨论了不同稳定距下,飞机滑跑时发生摆振的临界速度随垂直载荷的变化。
The tube ABC shown is cantilevered with AB and BC in a horizontal plan. The left leg kicks to counter-balance the vertical force component of elevating and recovering right arm. 所示的管ABC是由位于同一水平面内的AB和BC组成的悬臂。左腿打水来平衡右臂的抬升和空中移动长生的垂直分力。
Secondly, use the bifurcation method to analyse the stability of vehicle. Take the free-coupled side force and vertical force moment as external inputs, and analyse their effect on the convergences of yaw velocity and side slip angle. 其次用奇点分岔法对车辆稳定性进行了分析,把无耦合的侧向力和垂向力矩分别作为外部输入,分析其对侧偏和横摆收敛的影响。
The shear, tension and compression deformation in beam section due to the horizontal and vertical force in interlayer are considered through introducing a generalized interlayer reaction modulus. This method improves the calculation accuracy, especially in the case of broken bi layer beams. 通过引入广义夹层反应模量计入了夹层水平和竖向反力引起的梁截面的剪切和拉压形变效应,它有效地提高了计算精度,尤其是在双层梁结构有间断的场合。
Exponential relationship was taken on between the deviation amount of the workpiece contour after sawing and the vertical force. 加工后工件轮廓偏差量随着工件所承受的垂直力的增加而增加,两者之间呈指数关系。
Study on relationship between additional vertical force of shaft lining and strain of bottom aquifer 井壁竖直附加力与底部含水层应变的关系研究
The authors have developed a new method of measuring thrust and vertical force of LIM based on maglev principle. 本研究提出了一种利用磁悬浮原理对直线电机动推力和垂向力进行完全无接触的测试方法。
Finally, it was given that calculating demonstrations about dewater settlement and additional vertical force. 最后,对疏排水沉降与井壁竖直附加力进行了示例计算。
Concrete box girder has more deadweight to counteract the vertical force of main cable. 混凝土箱梁自重较大,可以依靠梁体自重平衡主缆的竖向分力,减小或避免边跨端支点的负反力,起到压重的作用。
The influence of additional vertical force on shaft lining fracture is analyzed, on the basis of the introduction of shaft lining fracture phenomenon and characteristics. The methods and techniques of the preventing and curing of fractured shaft and new shaft are summarized and proposed. 在介绍了深厚表土层中的井壁破裂现象及特征基础上,分析了竖直附加力对井壁破裂的影响,展望了对破坏井筒及新建井筒的破裂治理及预防破裂的方法与技术。
The Test of the Vertical Force and Horizontal Force of Curved Rail Under the Locomotive 机车作用下曲线钢轨垂直力和横向力的测试
The vertical force will transfer between rubber bearing and sliding isolated bearing under the horizontal earthquake when the parallel isolation layer creates the horizontal displacement. This paper discusses the adaptive protection characteristic of parallel seismic isolation system and calculation method. 本文论述了水平地震作用下,并联隔震层产生水平位移过程中,橡胶隔震支座与摩擦滑移隔震支座之间将产生竖向力转移的自适应保护特性和计算方法。
This showed that the event had occurred by reason of horizontal and vertical force. 这说明唐山地震是在水平力和垂直力同时作用下产生的。
The Bending Vibration of Bridge Under Action of Vertical force when Shear Strain and Moment of Inertia are Considered 竖向地震作用下考虑剪切变形和转动惯量对桥梁的弯曲振动
ANSYS Mechanical is use to analyze the structural strength under the conditions of the vertical force, lateral force, driving force and braking force, respectively. 采用ANSYS软件对其分别进行了在垂直力、侧向力、驱动力和制动力工况下的静力学仿真分析,分析结果表明,该桥壳的强度和刚度满足要求。
Finally, effects of suspension parameters of vehicle on bogie vertical and lateral dynamic performance are investigated research, the wheel-rail vertical force and lateral force, frame and body vibration acceleration and critical speed etc are mainly considered. 最后,论文重点仿真研究了车辆系统悬挂参数对转向架垂向及横向动力性能的影响规律,考察了轮轨垂向力、轮轨横向力、构架和车体的振动加速度以及临界速度等指标。
The vehicle loads include the vertical force, the horizontal force and the vibratory wallop. 行驶在道路上的车辆对路面的作用力包括垂向压力、水平力以及振动冲击力等,沥青路面结构在车辆荷载作用下,其内部应力分布较为复杂。
The variation of axial force, side force, vertical force and torque of podded propulsor were analyzed. The flow field of podded propulsor and the influence of pod on the flow field were analyzed. 计算分析了拖式吊舱推进器的轴向力、侧向力、垂向力及扭矩的变化趋势,并分析了吊舱推进器的流场特征及吊舱对该流场的影响。
Pile foundation has high bearing capacity and small settlement. Since pile foundation can bear the vertical force, lateral force and bending moment at the same time, it can meet the harsh requirements on bearing capacity and settlement deformation in the civil engineering and ocean engineering. 桩基具有承载力高,沉降小的特点,可以同时承受竖向力、侧向力和弯矩作用,能够满足建筑工程和海洋工程中对承载力和沉降变形的苛刻要求。
Subsequently introduce mechanics principle and implementation of various methods for measuring wheel-rail vertical force. 随之介绍了基于地面测量轮轨垂直力各种方法的力学原理和实现方法。