Aircraft Flight Dynamics Robert F Stengel Lecture3 Aviation History Mythology to 1990

Aircraft Flight Dynamics Robert F. Stengel Lecture3 Aviation History Mythology to 1990

... Lears father)!–  9th king of England !–  First tower-jumper!–  Wings of feathers!–  Died of a broken neck! Aviation History:   Mythology to 1990 Robert Stengel, Aircraft Flight Dynamics, ... doubled (F4 F vs. F8 F)!•  Use of ﬂaps means high power at low speed, increasing relative signiﬁcance of thrust effects"•  Short-Takeoff-and-Landing (STOL) aircraft augment takeoff/landing ... American FJ-1 and FJ-4 Fury!•  Republic F- 84B Thunderbird and F- 8 4F Thunderstreak!•  Grumman F9 F-2 Panther and F9 F-6 Cougar!Toward Supersonic Flight and StealthFighter Jets of the 1950s!• ...

Aircraft Flight Dynamics Robert F. Stengel Lecture1 Introduction to Flight Dynamics

... only.!http://www.princeton.edu/ ~stengel/ MAE331.html!!  Dynamics & Control of Atmospheric Flight !  Conﬁguration Aerodynamics!  Aircraft Performance!  Flight Testing and Flying Qualities!  Aviation History Details•  ... =x1∫dtx2∫dtx3∫dt⎡⎣⎢⎢⎢⎢⎢⎤⎦⎥⎥⎥⎥⎥ Aircraft Flight Dynamics Robert Stengel, Princeton University, 2012"Copyright 2012 by Robert Stengel. All rights reserved. For educational use only.!http://www.princeton.edu/ ~stengel/ MAE331.html!!  ... Flight Dynamics Book and Computer Code"•  All programs are accessible from the Flight Dynamics web page"–  http://www.princeton.edu/ ~stengel/ FlightDynamics.html"• ...

Aircraft Flight Dynamics Robert F. Stengel Lecture2 PointMass Dynamics and Aerodynamic Thrust Forces

... Frame"CXCYCZ⎡⎣⎢⎢⎢⎤⎦⎥⎥⎥B=axial force coefficientside force coefficientnormal force coefficient⎡⎣⎢⎢⎢⎤⎦⎥⎥⎥CDCYCL⎡⎣⎢⎢⎢⎤⎦⎥⎥⎥=drag coefficientside force coefficientlift coefficient⎡⎣⎢⎢⎢⎤⎦⎥⎥⎥•  ... =vxvyvz⎡⎣⎢⎢⎢⎢⎤⎦⎥⎥⎥⎥ F I= f x f y f z⎡⎣⎢⎢⎢⎢⎤⎦⎥⎥⎥⎥I= F gravity+ F aerodynamics+ F thrust⎡⎣⎤⎦IRate of change of position!Rate of change of velocity!Vector of combined forces!Equations ... Turbojet/Ramjet"Point-Mass Dynamics and Aerodynamic/Thrust Forces  Robert Stengel, Aircraft Flight Dynamics,  MAE 331, 2012!•  Properties of the Atmosphere"•  Frames of reference"•  Velocity...

Aircraft Flight Dynamics Robert F. Stengel Lecture5 Configuration Aerodynamics 2.

... Axes" f B=XBYBZB!"###$%&&&mB=LBMBNB!"###$%&&&Force Vector"Moment Vector" r × f =i j kx y z f x f y f z= yfz− zfy( )i + zfx− xfz( )j + xfy− yfx( )km =yfz− zfy( )zfx− xfz( )xfy− yfx( )#$%%%%&'((((=rf ... =Surface∫LBMBNB"#$$$%&''' f B= f x f y f z!"####$%&&&&dx dy dzSurface∫=XBYBZB!"###$%&&&Conﬁguration Aerodynamics - 2  Robert Stengel, Aircraft Flight ... due to Sideslip Angle!•  Dihedral effect"•  Vertical tail effect"Rolling Moment due to Sideslip Angle!•  Crossﬂow effects depend on vertical location of the wing"Example of...

Aircraft Flight Dynamics Robert F. Stengel Lecture6 Cruising Flight Performance

... Cruising Flight Performance  Robert Stengel, Aircraft Flight Dynamics, MAE 331, 2012!Copyright 2012 by Robert Stengel. All rights reserved. For educational use only.!http://www.princeton.edu/ ~stengel/ MAE331.html!http://www.princeton.edu/ ~stengel/ FlightDynamics.html!•  ... cP or cT"•  Propeller aircraft& quot;•  Jet aircraft& quot; w f = −cPP proportional to power[ ]w f = −cTT proportional to thrust[ ]wherew f = fuel weight€ cP:kg skWorlb ... Satisfy necessary condition for a maximum"•  Lift -to- drag ratio"•  Lift coefﬁcient for maximum L/D and minimum thrust are the same"Airspeed, Drag Coefﬁcient, and Lift -to- Drag...

Aircraft Flight Dynamics Robert F. Stengel Lecture7 Gliding, Climbing, and Turning Performance

... Glide"Climbing Flight Gliding, Climbing, and Turning Flight Performance  Robert Stengel, Aircraft Flight Dynamics, MAE 331, 2012!Copyright 2012 by Robert Stengel. All rights reserved. For educational ... reserved. For educational use only.!http://www.princeton.edu/ ~stengel/ MAE331.html!http://www.princeton.edu/ ~stengel/ FlightDynamics.html!•  Flight envelope"•  Minimum glide angle/rate"•  ... Flight Envelope Flight Envelope Determined by Available Thrust"•  Flight ceiling deﬁned by available climb rate"–  Absolute: 0 ft/min"–  Service: 100 ft/min"–  Performance:...

Aircraft Flight Dynamics Robert F. Stengel Lecture8 Aircraft Equations of Motion 1

... theorem"•  Model in Pro/ENGINEER, etc." Aircraft Equations of Motion - 1  Robert Stengel, Aircraft Flight Dynamics,  MAE 331, 2012"•  6 degrees of freedom"•  Angular kinematics"•  ... sequences of 3 rotations can be chosen; however, once sequence is chosen, it must be retained"Effects of Rotation on Vector Transformation from Inertial to Body Frame of Reference"Yaw ... Measurement of Position in Alternative Frames - 1"•  Two reference frames of interest"–  I: Inertial frame (ﬁxed to inertial space)"–  B: Body frame (ﬁxed to body)"•  Differences...

Aircraft Flight Dynamics Robert F. Stengel Lecture9 Aircraft Equations of Motion 2

... Motionhttp://www.princeton.edu/ ~stengel/ FlightDynamics.html! FLIGHT - MATLAB Program"http://www.princeton.edu/ ~stengel/ FlightDynamics.html! FLIGHT - MATLAB Program"Relationship of Inertial Axes to Body ... sinγ!"###$%&&&Relationship of Inertial Axes to Velocity Axes" Aircraft Equations of Motion - 2  Robert Stengel, Aircraft Flight Dynamics, MAE 331, 2012"•  Rotating frames of reference"•  ... )•  Rate of change of Translational Velocity "•  Rate of change of Angular Velocity "Mirror symmetry, Ixz ≠ 0# FLIGHT - Computer Program to Solve the 6-DOF Equations of Motionhttp://www.princeton.edu/ ~stengel/ FlightDynamics.html!FLIGHT...

Aircraft Flight Dynamics Robert F. Stengel Lecture10 Linearized Equations and Modes of Motion

... Natural frequency, rad/sζ: Damping ratio, -Frequency Domain Description of LTI System Dynamics Fourier Transform of a Scalar Variable "•  Transformation from time domain to frequency ... ∂ψ∂ψ"#$$$$$$$%&'''''''•  Four (6 x 6) blocks distinguish longitudinal and lateral-directional effects " F = F Lon F Lat−DirLon F LonLat−Dir F Lat−Dir"#$$%&''Effects of longitudinal ... Spring"Spring Force vs. Displacement"Spring" Damper"Displacement"Rate of Change"Linearized Equations  and Modes of Motion  Robert Stengel, Aircraft Flight Dynamics MAE...

Aircraft Flight Dynamics Robert F. Stengel Lecture11 Longitudinal Dynamics

... =∂ f 1∂V∂ f 1∂γ∂ f 1∂q∂ f 1∂α∂ f 2∂V∂ f 2∂γ∂ f 2∂q∂ f 2∂α∂ f 3∂V∂ f 3∂γ∂ f 3∂q∂ f 3∂α∂ f 4∂V∂ f 4∂γ∂ f 4∂q∂ f 4∂α$%&&&&&&&&&&&'()))))))))))G =∂ f 1∂δE∂ f 1∂δT∂ f 1∂δ F ∂ f 2∂δE∂ f 2∂δT∂ f 2∂δ F ∂ f 3∂δE∂ f 3∂δT∂ f 3∂δ F ∂ f 4∂δE∂ f 4∂δT∂ f 4∂δ F #$%%%%%%%%%%&'((((((((((L ... −∂ f 3∂V∂ f 3∂αwind= −∂ f 3∂α∂ f 4∂δE= −∂ f 2∂δE∂ f 4∂δT= −∂ f 2∂δT∂ f 4∂δ F = −∂ f 2∂δ F ∂ f 4∂Vwind=∂ f 2∂V∂ f 3∂αwind=∂ f 2∂αNominal Equations of Motion in Equilibrium (Trimmed ... the two modes to be examined separately" F Lon= F Ph F SPPh F PhSP F SP!"##$%&&Effects of phugoid perturbations on phugoid motion"Effects of phugoid perturbations...

Xem thêm

Từ khóa: robert f simmons and yeongho yu robert f bales interaction process analysis aircraft flight control system architecture kennedy ethel 1928— american philanthropist and wife of senator robert f kennedy ngày 23 2 1962 bộ trưởng tư pháp mỹ robert f kennedy và thủ tướng tây đức willy brandt thăm bức tường berlin robert kiyosaki retire young retire rich how to get rich quickly and stay rich forever f22v sa 336 f22v sa 541 22v sa 542 type d class 4a and sa 832 grade 22v at temperatures greater than 371°c 700°f and less than or equal to 454°c 850°f section viii division f labeling schemes for connected graphs to non connected graphs f—local rules and procedures applicable to proceedings relating to the termination of membership in the central liquidity facility reserved pseudocode for the nonbonded computation in a typical parallel molecular dynamics code this is code is almost identical to the sequential version of the function shown previously in fig 4 4 v f control frequency voltage pr 100 to pr 109 bước 4 kiểm định giả thuyết tìm f lý thuyết cho 2 yếu tố nguyên nhân pcdd f source reduction and associated benefit to human health and the environment samuel f pilato robert c berwick 1by robert pickeringforeword by daniel jebarajpartially based on beginning f by robert pickering Báo cáo quy trình mua hàng CT CP Công Nghệ NPV Nghiên cứu tổ chức pha chế, đánh giá chất lượng thuốc tiêm truyền trong điều kiện dã ngoại Một số giải pháp nâng cao chất lượng streaming thích ứng video trên nền giao thức HTTP Nghiên cứu vật liệu biến hóa (metamaterials) hấp thụ sóng điện tử ở vùng tần số THz Nghiên cứu tổ chức chạy tàu hàng cố định theo thời gian trên đường sắt việt nam Giáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôit ĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN SLIDE Phát triển mạng lưới kinh doanh nước sạch tại công ty TNHH một thành viên kinh doanh nước sạch quảng ninh Phát hiện xâm nhập dựa trên thuật toán k means Nghiên cứu, xây dựng phần mềm smartscan và ứng dụng trong bảo vệ mạng máy tính chuyên dùng Nghiên cứu tổng hợp các oxit hỗn hợp kích thƣớc nanomet ce 0 75 zr0 25o2 , ce 0 5 zr0 5o2 và khảo sát hoạt tính quang xúc tác của chúng Định tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Tìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tin Chuong 2 nhận dạng rui ro Tăng trưởng tín dụng hộ sản xuất nông nghiệp tại Ngân hàng Nông nghiệp và Phát triển nông thôn Việt Nam chi nhánh tỉnh Bắc Giang (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vật Giáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vật Trách nhiệm của người sử dụng lao động đối với lao động nữ theo pháp luật lao động Việt Nam từ thực tiễn các khu công nghiệp tại thành phố Hồ Chí Minh (Luận văn thạc sĩ)BÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘI