振动能量明显增大,有效振幅明显增加,工作力矩明显增加。
The vibrational energy is obviously enlarged, the effective amplitude is obviously increased, and the working force moment is obviously increased.
全面介绍了强化型管口轴承座的研制工作,进行了初步结构原理的动力学分析,并且测试了数种不同结构参数的轴承座的工作力矩特性。
The authors described in detail the development of the new bearing, which can enlarge the moment, using dynamics analyses of the structural principle.
以变速驱动压力机的工作负荷、运动特点、工作总功、力矩和角动量为基础,计算其驱动电动机所需的功率。
And then the power of servo motor is calculated according to crank press working load, kinematical characteristic, torque and rotational momentum.
脱粒滚筒与纹杆间螺栓联接的扭紧力矩值应按保证工作时滚筒与纹杆间不发生滑移来确定。
It is pointed out the value of tightening torque should guarantee that there is no slippage between cylinder and rasp bar when they work.
起重机力矩限制器是装备在起重机上的重要超载保护装置,它为起重机的安全工作提供保障。
Crane moment limiter that is equipped on the crane is an important overload protective device. It provides safeguard for the safety work of crane.
对工作台的起动阻力矩和焊接位置的选择进行了计算。
Thetorque and the selection of the welding station are calculated.
对普通单层股钢丝绳和多股钢丝绳工作时内部受力进行分析,推导出多股钢丝绳加载时扭转力矩的计算公式。
The calculation formula of torsion moment of multi-strands wire rope as loaded are deducted by internal force analysis of single-strand wire rope and multi-strands wire rope while working.
本文在介绍力矩马达的工作原理,磁性材料的重要性能指标基础上,进行了两方面研究:第一磁性材料选用。
In this paper, introduce the working principle of torque motor, an important performance magnetic materials based on two studies: First: Selection of magnetic material.
介绍汽车电磁缓速器的结构与工作原理,推导其制动力矩的计算公式。
This paper introduces the structure and working principle of electromagnetic retarder used in automobiles and derives its braking torque formula, in which the relations of variables are represented.
介绍了一种适应于煤矿井下液压支架使用的高压、大流量、操作力矩小的先导式平面截止阀,并详细介绍了其工作原理、结构和使用性能特点。
A cut-off plane valve applicable for the hydraulic shield in the coal mine is introduced, which has the feature of high pressure, large flux and small handling moment.
10年重工业装配工工作经验。有装配重要工件,使用不同力矩工具的经验。
10 years working experience as a fitter in heavy industry. Should have experience of assembling critical components, different torque tools etc.
介绍了一种用于机器人关节上的新型力矩传感器,分析了力矩传感器的工作原理。
The paper introduces a new type torque sensor used in robots joint and analyzes its working principle.
这种弯管机由钢制机架、下模、上模、夹具、液压系统和内胎等组成,其工作原理是通过确定合理的支点和受力点并施加弯曲力矩,使钢管发生塑性变形,实现钢管的冷弯曲。
By determining rational fulcrum and force bearing point, and applying bending torque to cause the plastic deformation of the steel pipe, it can realize the cool bending of the pipe.
在力矩器的设计中,采用了新的永磁、软磁材料,优化了力矩设计,计算了磁路工作磁场强度。
In the design of moment device, new magnetic materials are used, the design of moment device is optimized, the magnetic intensity of magnetic circuit working is calculated.
结果表明:地面和空中最小操纵速度的大小主要取决于工作发动机推力形成的偏转力矩。
The calculating results show the different mainly depends on non symmetric thrust moment formed by the operative engine.
介绍一种用于建筑墙板随车起重机的力矩限制器的系统组成、工作原理。
System composition and work principle of a moment limiter used on truck mounted crane for building blocks are described.
本文介绍已在石人沟铁矿带式输送机两台逆止器上进行试验的静压式力矩均衡装置工作原理,给出了在使用这种均衡装置前、后的逆止力矩曲线。
The present paper describes the working principle of a hydrostatic torque balancing device installed between and tested with two back stops for a belt conveyor running at Shirengou iron mine.
在实现寻北功能后,再通过施加力矩的方法使陀螺仪主轴转到真北方向,使系统工作于方位仪模式,则陀螺主轴就能始终保持在真北方位上,不断地指示车体相对北向方位的方位角。
After that, rotating the sensitive axis of the gyro to point the true north, the instrument is working in the azimuth mode to constantly display azimuth angle of the carrier.
指出螺栓联接的扭紧力矩值不仅与螺栓的公称直径及性能等级有关,还与能否保证联接可靠工作有关。
The value of tightening torque is relative not only to the nominal diameter and quality class of the bolt, but also to the security of the threaded fastener.
论述了力矩器在设计过程中磁路与结构之间的关系,通过磁路工作点的选择来达到力矩器的最优化设计。
The relation between magnetic circuit and structure in the torque designing is discussed, and via choosing the best working point of the magnetic circuit, the optimal design is realized.
根据液力耦合器的结构和工作原理,分析了液力耦合器辅助启动时驱动装置的力矩传递关系及数学模型,并以动态信号流程图的形式进行直观表达;
According to couplings' structure and operating principle, it analyzed the drive system dynamics with coupling, described the transmission process of torque, and showed the dynamical signal flow.
工作辊上的四列滚子轴承主要承受弯辊力和轴向力,而支撑辊上的油膜轴承主要承受轧制力和绝大部分弯曲力矩。
Four-row roller bearings on the working rolls mainly bear roll-bending force and axial force, while the oil film on the backup roll mainly bear rolling force and most of the bending moment.
为了保证臂架式起重机的安全工作,必须安装能监测载重、幅度等影响起重机力矩因素的力矩保护器。
For the safe operation of jib cranes, load moment limiters need to be installed to monitor and control values of load and radius influencing the value of load moment.
对受翻转力矩螺栓组联接的最大工作拉力进行测试与分析,提出符合实际受力状态的精确计算方法。
The maximum working pulling force of bolt-set connection under a bending moment is measured and analyzed. An accurate calculation method is presented, which tallies with the actual situation.
介绍了分区变压边力矩形件成形系统的组成以及各部分的原理结构,分析了各部分的工作过程。
The composition of rectangular box deep drawing system of divided variable blank holder force (VBHF) was discussed, its principle and work process of each portion were analyzed.
在介绍集成轴角变换器的工作原理后,详细介绍了用于控制力矩陀螺速率控制系统中的测角系统。
In this paper, the Angle measuring system using in Single Gimbal Control Moment Gyroscope (SGCMG) is discussed after introducing the basic theory of resolver-to-angle converter.
本文介绍了用于直接力矩控制系统的双cpu并行处理器,该系统的两片8098采用主—从工作方式。
In this paper, the author introduces the duplex Central Processing Unit (CPU) parallel system applied to the Direct Torque Control (DTC) system.
力矩限制器是具有机械与电气技术综合功能的安全装置,其工作精度和可靠性必然受到这两方面因素的制约。
Load moment limiter is a safety device with comprehensive function. The accuracy and reliability in work of the device are certainly restricted by factors both mechanical and electrical.
本实用新型具有低成本逆止装置的滚动推杆,且力矩大、结构简单、工作可靠。
The utility model is provided with the rolling push rod of a back stop device with low cost, and has the advantages of big moment, simple structure and reliable operation.
本实用新型具有低成本逆止装置的滚动推杆,且力矩大、结构简单、工作可靠。
The utility model is provided with the rolling push rod of a back stop device with low cost, and has the advantages of big moment, simple structure and reliable operation.
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