Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Question 1: Equations of motion of lateral dynamics (%50) Suppose a missile flies in the horizontal plane with velocity Vb = as shown in

image text in transcribed

Question 1: Equations of motion of lateral dynamics (%50) Suppose a missile flies in the horizontal plane with velocity Vb = as shown in the figure. Here uo is constant, but v is variable, is heading (yaw) angle, r is yaw rate, N is aerodynamic moment in z, direction, Ay is aerodynamic force in y, direction, Sr is rudder angle, T is thrust and a+ is thrust misalignment angle and L is distance between c.g. and missile's motor. Models of yaw moment and side force are: N=No+N+ Nr + Ng,r =A+ A+ Asror Ay Here No. No. Nr. Nor. Ao. A. Agr. ar. L and to are supposed to be constants. We assume m is mass and I, is moment of inertia about z axis. North A) Drive equations of motion. (use force in y, direction in and moment in z, direction). B) Write equations of motion in state space form. Suppose that x=[],u=[] C) Linearize equations of motion and write them in state-space form. Suppose that Ax= D) Optain the natural frequency and damping ratio of the system. Au

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Modern Quantum Mechanics

Authors: J.J Sakurai

Revised Edition

9781108499996, 201539292, 978-0201539295

More Books

Students also viewed these Mechanical Engineering questions