磁流体往复轴动密封装置的磁场分布决定着磁流体的密封能力。
The distribution of magnetic field strength in magnetofluid dynamically reciprocal sealing equipment sharply takes part in magnetofluid sealing behaviour.
电子设备用电容电阻。单孔轴套安装轴动电子元件的轴端。轴套及装配最佳尺寸。
Capacitors and resistors for electronic equipment. Preferred dimensions of spindle ends, bushes and for the mounting of single-hole, bush-mounted, spindle-operated electronic components.
通过单桩竖向抗压静载试验和动载试验,分析了静动载对桩身轴力分布、桩身侧摩阻力和基桩沉降的影响及其变化规律。
Distributive regularities of inner force of pile under static and dynamic load, the change of pile's side resistance, and settlement of piles are analyzed by static and dynamic load test.
机械密封主要的是靠装在轴上的动环与固定在泵壳上的静环之间端面作相对运动而达到密封的目的。
The main mechanical seal is installed in the shaft on the dynamic in Central and fixed pump shell on the static ring for the relative motion between the end to achieve the objective of sealing.
针对这一问题,本文研究了零件加工误差对动模板合模位置的影响,得出了零件加工误差的许用值范围,并计算了由于销轴摩擦力对合模力放大比的影响关系式。
Aiming at these problems, this paper studies how the original error affects the accuracy, works out its allowable values, and finds out the equation between friction of pins and clamping force.
转向架上的每个动轴均由一台牵引电动机驱动。
Each driving shaft on the bogie is driven by a traction motor.
因此,本文从研制高精度中型动三轴仪入手,采用微小应变测试技术,以实现这一目标。
In this thesis, the medium scale dynamic triaxial apparatus, with micro strain measure technique, is developed to realize the aim.
用本文提出的方法,不仅可以求得系统的固有频率、振型、动态响应,还可以模拟轴上各点的涡动轨迹。
Using this method not only the natural frequencies, mode shapes, dynamic responses but also the whirl orbits of the rotor system can be obtained.
在车辆对路面损伤的计算评价中,只考虑静态轴载是不足的,而现用较多的车辆路面动载系数(DLC)对路面的损伤的评价也是不充分的。
It's lacking to consider the static axle's load only in evaluating road damage by vehicle, and on the other hand, DLC (Dynamic load Coefficient) isn't sufficient also, which is used often.
主阀轴配置一个内轴,适用于双重调节止动记忆和阀门位置设置。
The main valve spindle incorporates an inner spindle for double regulation memory stop and valve position setting.
本文对三种新型钢轨接头现场使用情况的测试结果进行了介绍,主要包括测点处的钢轨接头夹板上、下缘动弯应力、夹板水平中性轴处剪应力。
The testing results about the use of new rail joint was introduced, which include the dynamic flexure stress of upper limb and lower margin of joint bar, shearing stress of horizontally neutral axis.
采用实验方法对某舰尾轴架进行动刚度测量,得到了前尾轴架和后尾轴架的横向动刚度曲线。
In the paper, the transverse dynamic stiffness curves of front shaft bracket and back shaft bracket of a ship were obtained by means of experiments.
通过对砂卵石土室内动三轴试验,对饱和砂卵石土的动力特性进行了较为深入地研究。
Through laboratory tests on sandy pebble soil by using the dynamic triaxial test, researches of saturated sandy pebble soil have been done.
动三轴试验机是研究土的动力性质的最基本试验设备。
Dynamic triaxial test system is a basic equipment for researching soil dynamic properties.
该高速动车组的双联式虎克万向节传动轴,均匀传递转矩和旋转运动。
The dual units type Hookes cardan shaft of EMUS can transfer equably torque and rotating motion.
利用计算机及液压伺服控制技术,研制了大型液压伺服混凝土静动三轴试验系统。
Large scale static and dynamic concrete hydraulic servo triaxial testing system is designed by using computer and hydraulic servo technique.
通过动三轴试验模拟波浪荷载作用下地基的变化情况,试验结果显示,沉箱的过度沉陷和侧移是由于强风暴使得软黏土强度弱化所致。
The results show that the excessive settlement and lateral movement of the caissons are due to the strength weakening of the soft clay during the strong storm, and also show that the ability of thes.
浮动螺旋结构可自动适应密封压力,自动补偿螺旋磨损,自动适应泵轴串动;
The floating spiral structure is designed to automatically adapt the sealing pressure, to compensate automatically spiral wear and adapt shaft play.
在大量动三轴试验的基础上,对压实黄土的动力特性进行研究。
Based on a lot of dynamic triaxial tests, some dynamic characteristics on roadbed compaction loess are studies.
利用河海大学与日本圆井株式会社共同研制的一种新型的多功能静动三轴仪进行了不排水循环扭剪试验。
Tests with the static-dynamic dual purpose triaxial compression test apparatus which was manufactured by Hohai University and Japan Round Well Company have been completed.
DLZ1系列电磁离合器制动由离合器部分、动器部分、动轴、壳、座等组成。无空载力矩、用寿命长、作灵敏、能稳定、装调整方便。
DLZ1 series consist of a clutch, a brake, a transmission axis, a hood and a base. They feature no racing torque, durable, adaptable, reliable and easy to install.
分析尾轴架的动刚度曲线,可得到尾轴架结构的固有频率。
Analyses of these curves make the natural frequencies of the shaft brackets available.
端面拔动顶尖是我厂设计,开发和制造的机床附件,主要用于加工轴尖零件。
Constant face dirver is a dind of new type machine tool accessory designed and produced by our factory.
该结论可为级配碎石材料室内动三轴试验施加偏压和围压提供借鉴。
This conclusion can provide references for the grading macadam dynamic triaxial experiment partial pressure and enclosed pressure in the laboratory.
本文叙述了用于测定动变形模量和动泊松比的三轴试验设备。
This paper describes the triaxial test system which was designed for determining dynamic modulus and poisson's ratio.
并通过与动三轴试验相关数据的大量对比分析,验证了模型的可靠性。
Through a lot of contrast analysis to the dynamic tri-axial test relation data, the reliability of the model is validated.
钻机车的分动箱一轴后端的花键常被磨损或变形,无法实现动力的正常传递,因此必须进行维修。
In practice, the splines in rear of first axle of transfer case are often worn out or deformed, failing to finish the normal transmission of power, which should be maintenance.
用共振柱仪和加装了弯曲元的动三轴仪研究了饱和粉土和粉砂的动力特性。
Dynamic properties of saturated silts and silty sands were studied with the resonant column and dynamic triaxial apparatus which were developed by bender element.
用共振柱仪和加装了弯曲元的动三轴仪研究了饱和粉土和粉砂的动力特性。
Dynamic properties of saturated silts and silty sands were studied with the resonant column and dynamic triaxial apparatus which were developed by bender element.
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