小Q呆
一代宗师

[图书类] [PDF] [] 《直升机理论》(Helicopter Theory)扫描版[PDF][驴链]

-->
中文名: 直升机理论
原名: Helicopter Theory
作者: Wayne Johnson
图书分类: 科技
资源格式: PDF
版本: 扫描版
出版社: Wayne Johnson
书号: 0486682307
发行时间: 1994年
地区: 美国
语言: 英文
简介:


内容简介:

直升机主要由机体和升力(含旋翼和尾桨)、动力、传动三大系统以及机载飞行设备等组成。旋翼一般由涡轮轴发动机或活塞式发动机通过由传动轴及减速器等组成的机械传动系统来驱动,也可由桨尖喷气产生的反作用力来驱动。
直升机发动机驱动旋翼提供升力,把直升机举托在空中,主发动机同时也输出动力至尾部的小螺旋桨,机载陀螺仪能侦测直升机回转角度并反馈至尾桨,通过调整小螺旋桨的螺距可以抵消大螺旋桨产生的不同转速下的反作用力。
  通过称为“倾斜盘”的机构可以改变直升飞机的旋翼的桨叶角,从而实现旋翼周期变距,以此改变旋翼旋转平面不同位置的升力来实现改变直升机的飞行姿态,再以升力方向变化改变飞行方向。同时,直升机升空后发动机是保持在一个相对稳定的转速下,控制直升机的上升和下降是通过调整旋翼的总距来得到不同的总升力的,因此直升机实现了垂直起飞及降落。

内容截图:



目录:

1.Introduction
2.Vertical Flight I
3.Vertical Flight II
4.Forward Flight I
5.Forward Flight II
6.Performance
7.Design
8.Mathematics of Rotaing Systmes
9.Rotary Wing Dynamics I
10.Rotary Wing Aerodynamics I
11.Rotary Wing Aerodynamics II
12.Rotary Wing Dynamics II
13.Rotary Wing Dynamics III
14.Helicopter Aeroelasticity
15.Stability and Control
16.Stall
17.Noise
Cited Literature
Index




ed2k://|file|Helicopter.Theory%2C.Wayne.Johnson%2C.Dover%2C.1994.pdf|62667212|02dc1e0b81ed2ca5e7c77ec49a4cbf1c|h=lnxvheg5s4gnpe7ogxltfcqq5jc3pgxf|/
ed2k://|file|Helicopter.flight.dynamics.-.the.theory.and.application.of.flying.qualities.and.simulation.modelling%2C.Padfield%2C.2Ed%2C.Blackwell%2C.2007.pdf|8801259|9dfbc65d99bfe8e31a707faf87c7a28f|h=s3rxsfk4xc4whelfmadvodgy3hcqnixt|/
ed2k://|file|Principles.of.Flight.for.Pilots%2C.Peter.J..Swatton%2C.Wiley%2C.2011.pdf|2981890|6c1ba4365bb12b616995f737bfea8922|h=fe72dz7grtdyho5isktjl2nipcfkeanj|/
ed2k://|file|Powered.Flight.The.Engineering.of.Aerospace.Propulsion%2C.David.R..Greatrix%2C.Springer%2C.2012.pdf|18344038|969038448f36b07f2b3bb73d39faf4c3|h=k244m5dshnt7po6d4wz5kixk7l6wb5xu|/
ed2k://|file|Propellants.and.Explosives.Thermochemistry.and.Combustion%2C.Naminosuke.Kubota%2C.Wiley%2C.2002.pdf|2284507|165f0d948ddc9ea0899e6bcae9086cc3|h=6hxoiyawlzqdnpmv2azehzg3abo4ylnt|/
ed2k://|file|Introduction.to.Unmanned.Aircraft.Systems%2C.Barnhart%2C.Hottman%2C.Marshall%2C.Shappee%2C.CRC%2C.2012.pdf|4171898|64dc069b82241a05cec62a6d467947fc|h=xkvjyqafzhzt6mamfvdjo7bjqttxydkh|/
ed2k://|file|Principles.of.Helicopter.Aerodynamics%2C..J..Gordon.Leishman%2C.2ed%2C..CUP%2C.2006.pdf|78422992|2e72a94f1f89d3c84fa54a8cee1552d0|h=yug7kaalxs3afokniiv4cen22kcjnvw7|/
ed2k://|file|Flight.Performance.of.Aircraft%2C.Ojha%2C.AIAA%2C.1995.pdf|23796840|6c15a02cd7621770666b5ef95d1ab741|h=sug6xnletylb65lwl3mv2szpmjcng4fu|/
ed2k://|file|Introduction.to.Flight.Test.Engineering%2C..Ward%2C..Strganac%2C.2ed%2C..Kendall.Hunt%2C.2001.pdf|19720595|8e27bb841d67723b70ded544e9973fc2|h=esaaszdfopttrgzatgt3gyvl3mybgsu2|/
ed2k://|file|Introduction.to.Aircraft.Structural.Analysis%2C.Megson%2C.BH%2C.2010.pdf|4862570|2d59f7226216f6b343bae67e379b8f1d|h=jbzik64engd3zvmras7zi2ygf73x3bev|/
ed2k://|file|Deep.Space.Craft.An.Overview.of.Interplanetary.Flight%2C.Doody%2C.Springer%2C.2009.pdf|7070022|8d7a9e36d59fe0fb5fa4053b3642f71c|h=c72xpd64thbrfou4wso5w2xyylxqt3t6|/
ed2k://|file|Simulating.Spacecraft.Systems%2C.Jens.Eickhoff%2C.Springer%2C.2009.pdf|33468099|adbd6585e46c6237fbfd67601728880b|h=46xeylrsvxfjgubl7dkovlrwqlecztaz|/
ed2k://|file|Mechanics.of.Flight%2C.A.C..Kermode%2C..R.H..Barnard%2C.D.R..Philpott%2C.11ed%2C.PH%2C.2006.djvu|5675286|cd053c79eae84fc5cdc398b3e5b59122|h=zmnaeorwsvnke23zat477vokexii6bce|/
ed2k://|file|Aircraft.Design.A.Conceptual.Approach%2C.Daniel.P..Raymer%2C.2ed%2C.AIAA%2C.1992.pdf|30653011|4554bcc8d4693cba86e03ed36f89a3da|h=kuf24zpcsdt75hp3ru64ghryxzmhevot|/
ed2k://|file|Automatic.Control.of.Atmospheric.and.Space.Flight.Vehicles.Design.and.Analysis.with.MATLAB.and.Simulink%2C.Tewari%2C.Birkhauser%2C.2011.pdf|3758203|e6b35bdf66877b8a6052c0c0ec76a42b|h=66tjenu7th5uhskquku7ggqk66rc5i7q|/
ed2k://|file|Advanced.Control.of.Aircraft%2C.Spacecraft.and.Rockets%2C.Ashish.Tewari%2C.Wiley%2C.2011%2C.448s.pdf|9200045|b907e1ca3188d0d35964665a1643aaee|h=zjbdhghtapoca3dqbpaovq23nw6t3eka|/

#1楼
发帖时间:2012-09-12 15:37:01   |   回复数:1
huagou
武林高手
老外的 一定要看看        
2012-11-18 #2楼
游客组