fan blade

The paper analyses reason of fan blade handle and gives out methods of ultrasonic flaw detection.

通过对在役风机叶柄断裂原因的分析,给出了超声波探伤的方法.

Fracture analysis of the stem of the axial flow fan blade

轴流式扇风机叶柄断裂的分析

Manual Static Fan Blade Balancer with Air Actuated Tooling.

手动静态风扇叶片平衡机,附带空气起动夹具.

The development and technology for complex material fan blade of GE were introduced and analyzed simply.

对GE公司复合材料风扇叶片的发展和工艺作了简要介绍与分析.

This thesis presents the new technology in the axial-flow fan blade continous adjustment.

本文介绍了国内外轴流风机叶片调节新技术.

Most of the traditional mine ventilator use direct startup methods with constant speed, achieve air volume regulation by adjusting the blade angle of the fan and the tailgate of air passage. The method is simple but has great ventilation resistance caused a lot of wasted energy.

传统矿井通风机的控制大都采用直接启动方式，电机恒速运行，通过调节风机叶片角和风道挡板实现风量调节，该方法简单但通风阻力大造成电能大量浪费。

Taking fan blade out of condenser.

将扇叶由冷凝器中取出.

Application of Gurney Flaps on Fan Blade

Gurney襟翼在风扇叶片上的应用

The effects of leading edge Skewed-Swept blade on meridian acceleration fan

前缘弯掠影响子午加速风机内流的研究

Optimization Technique in Inverse Design of Fan Blade Aerofoil

风机叶片的剖面翼型反设计优化技术

Aiming at structure's data precision, it discusses NURBS modeling method in technical details, analyzes different fan blade's surface structure character and the programming design method during construction;

针对造型的数据精度问题，详细讨论了NURBS建模方法的技术细节，分析了不同叶片曲面的结构特点，及造型过程中应采取的程序设计思路；

Analysis on Ultrasonic Flaw Detection of Using Fan Blade Handle

在役风机风叶叶柄超声波探伤分析

Three kinds of fan blade aerofoil have been designed according to the velocity distribution optimization criterion.

并依据探索出的速度分布优化准则,设计出了三种风机叶片的翼型.

The virtual mass method is used to research on the fan blade characteristic.

针对风机叶片外形复杂的特点,假设结构浸入无限大的气流场中,可运用虚质量法.

The utility model relates to a fan blade oil-shedding structure which comprises a body, a shaft rod and an oil-proofing part, wherein the body is provided with an open side and a close side;

一种风扇扇叶甩油结构，是包含：一本体、一轴杆、一挡油部；其中该本体具有一开放侧及一封闭侧；

His arm was cut very badly by the fan blade.

他的手被电风扇的扇叶严重割伤了.

Studies on the Blade Tail Edge Vortex Shedding Broadband Noise Calculation Model of Axial Flow Fan

轴流叶轮尾涡脱落宽频噪声计算模型研究

Remove fan blade assembly from viscous fan drive unit ( four bolts ).

从粘性风扇驱动装置 ( 四个螺栓 ) 上拆卸风扇叶片组合.

The machine unit is made up of charging bucket, stepped gear, pulverizing knife, gear ring, pulverizing motor, discharging port, fan blade, aggregating box, dust collection box, etc.

该机由加料斗、分级轮、粉碎刀片、齿圈、粉碎电机、出料口、风叶、集料箱、吸尘箱等部分组成。

BE SURE OF ADEQUATE FAN BLADE CLEARANCE BEFORE DRILLING.

在钻孔之前确辩扇叶片的干净.