To avoid sliding that occurs in cylindrical roller thrust bearings, the taper Angle of the rollers is selected so the extended contact lines intersect on the bearing axis.
为了避免推力圆柱滚子轴承发生滑动,滚子的锥度要合适以至于扩大的接触线可以与轴承轴相交。
The actuator at an angle can change greatly the primary jet direction and has a good effect on thrust vectoring without increasing input power.
在不增加激励器输入功率的情况下,带倾角激励器可以极大地增加主流偏转角度,推力向量控制效果很好。
The stable motor control was introduced to the maximum thrust control by using this strategy. The velocity control was realized through the control of electromagnetic thrust Angle.
该控制策略将直线电机的稳定控制引入到最大推力控制中,通过控制电机的电磁力角,实现直线电机的速度控制。
In Ysashanian stage, it was characterized by ductile brittle and brittle faulting and formed a series of east west trending high Angle thrust faults superposed on the early mylonite zones.
燕山期,该构造带以韧脆性-脆性断裂变形为主,在早期韧性剪切变形的基础上叠加一系列同方向的高角度压性-压扭性逆冲断裂。
The accurate interpretation shows that such domal bodies are the seismic reflections of non-reef-bank deposits of low angle thrust faults, slope slump accumulative zones and turbidite fans.
精细解释表明,此类丘状体是低倾角逆断层构造、斜坡滑塌堆积及浊积扇等非礁滩沉积体的地震响应。
Push thrust construction, problem and treatment measures of frame bridge with big skew angle in soft ground are described in this paper.
叙述了在软土地区进行大角度斜交箱形地道桥的顶进施工及遇到的问题和处理措施。
This paper studies the influence of pad Angle, pad face shape and support forms on thrust bearing's performance by CFD, and analyses the influence by traditionary engineering method.
本文通过对影响推力轴承工作性能的推力瓦块的瓦张角、瓦面形面以及支撑形式等主要参数进行分析和研究,对指导推力轴承的设计具有重要的工程意义。
The effects of thrust vectoring angle and angular velocity of vectoring on turbofan engine operation were investigated.
研究了矢量喷管偏转角和偏转角速度对涡扇发动机工作的影响。
The average thrust can be obtained by measuring the steady state deflection Angle, and then the total impulse can be obtained from the measured average thrust.
通过测量得到的平均推力,还可以获得总冲的大小。该测量方法可以有效避免推力信号的波动对于平均推力测量的影响。
The tear fault intersected with low angle normal fault or thrust fault can form some traps, e. g. trap-door structure trap.
撕裂断层与低角度正断层或逆冲断层相交时常形成有利圈闭,如活板构造等。
From the model, the effects of the dip Angle and feed rate on thrust force are estimated.
在此基础上,分析比较了进给量、斜面倾角等参数对斜面钻孔初期受力的影响。
The south Qinling has formed an imbricated thrust fault at low angle from the north to the south.
南秦岭自北向南产生低角度叠瓦状逆冲断裂。
At last, momentum wheel unloading and long-term momentum management are accomplished under the control of thrust after getting yaw Angle estimator and computer simulation is achieved at the same time.
最后阐述了在得到偏航角的估计值后,运用喷气控制来进行动量轮卸载和长期角动量管理,并进行了计算机仿真。
The thrust characteristics of axis symmetry nozzle were mainly measured in test. For the nozzle having a vectoring angle, the deflection efficiency was measured too.
对于轴对称喷管模型主要进行了喷管的推力特性测量,对于实施矢量偏转后的喷管模型除了给出了喷管推力特性外,还给出了喷管的偏转效率。
The half-cone-angle has little effect on the oscillation frequency of thrust.
半锥顶角对推力波动特性影响很小。
Finally, a brief discussion is present about the influence of the airplane gross weight, the thrust, the maximum Angle of attack, the flap Angle and the wind over the deck on...
最后讨论了飞机的起飞质量,发动机推力、起飞迎角、襟翼偏角和甲板风航迹等对弹射起飞性能的影响。
Because of the Angle of the teeth on helical gears they create a thrust load on the gear when they mesh.
因为斜齿轮的齿有个角度,所以,在其啮合时就会产生轴向推力。
Along with the increase of the secondary flow pressure ratio, the shock move toward upstream divergent section and the thrust vector angle gradually increases;
次流压比的增加将导致激波向扩张段上游移动,且喷管矢量角不断增加;
Along with the increase of the secondary flow pressure ratio, the shock move toward upstream divergent section and the thrust vector angle gradually increases;
次流压比的增加将导致激波向扩张段上游移动,且喷管矢量角不断增加;
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