执行绕机检查,确保静压孔、空速管、全空温探头没有损坏和堵塞,检查静电放电刷、雷达罩锁和迎角传感器没有损坏。
Carry out external walk around, check static ports, pitot tubes, tat probe for no damage and obstruction, check static dischargers, radome latches and Angle of attack sensors for no damage.
为了讨论皮托管全压孔和静压孔几何参数对其测量特性的影响,采用试验和数值模拟相结合的方法,对不同型号的皮托管进行了研究。
Experiments and numerical simulations were conducted on various Pitot tubes in order to study the effect of the geometrical parameters on their measurement characteristics.
针对一起由静压孔堵塞造成的空难事故,对飞机全静压系统静压孔堵塞后,座舱仪表显示的空速和马赫数进行了分析,讨论了静压孔堵塞后仪表显示速度和马赫数的特点。
After pitot static vents of total static pressure system are covered, the real airspeed, Mach number and pressure altitude are not displayed from cockpit instrument, and the accident might happen.
通过对相对偏心率简化计算误差的分析,提出腔内孔式回油静压轴承设计中的几点建议。
Several Suggestions on designing the hydrostatic bearings by using relative eccentric ratio to simplify the calculating error analysis have been proposed.
用五孔探针测试旋流式气力分级机流场时,分级机内存在的静压梯度会对测试产生影响。
The static pressure gradient in cyclone air classifier can have influence on the test and measurement for its flow fields by five-hole probe.
在空气静压导轨中,节流孔形状和孔径大小是主要振源之一。
The orifice shape and aperture size is one vibration source on aerostatic bearing.
针对柔性应力传递系统,申请了“一种带盲孔的陶瓷管冷等静压成型装置”的专利(已受理)。
For the flexible stress transfer system, we present an application for patent which is a CIP device for molding a ceramic tube with blind hole.
应用五孔感头测定沿程截面内气流的切向角、轴向速度、气流静压和旋流数的分布。
A five hole probe is used for measuring the tangential Angle of flow, axial velocity, static pressure of flow and swirl number in the flow sections of the conveying system.
大不偶合系数的炮孔装药爆后。气体静压是产生裂纹的主要原因。
Gas dead stress is mainly reason for crack occurrence when greater decoupling charge factor is adopted for blasting hole.
文中介绍了静压尾架的结构, 尾架孔加工工艺。
The paper introduces the construction of the tailstock and the machining process of the bore.
对动静压可倾瓦轴承进行了有限元分析;同时还给出了孔式环面浅腔节流动静压可倾瓦轴承油腔尺寸的取值范围。
The paper also presents the size range of the recess of Hybrid Tilting Pad Bearing with annular hole shallow recess compensation.
对动静压可倾瓦轴承进行了有限元分析;同时还给出了孔式环面浅腔节流动静压可倾瓦轴承油腔尺寸的取值范围。
The paper also presents the size range of the recess of Hybrid Tilting Pad Bearing with annular hole shallow recess compensation.
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