System dynamics , Other Engineering

System Dynamics 

Crucial to the development of a guidance system is an understanding of the dynamics of the system. In particular, it is necessary to understand how the acceleration required by the guidance law might be generated. This can involve the dynamics of the airframe and the control system itself.
- Typically an airframe has a set of aerodynamic surfaces with which it can control its lateral and longitudinal motion.
- For simplicity, the airframe and the control surfaces are characterised in terms of a set of aerodynamic coefficients, which are related to the derivatives of the forces and moments with respect to the dynamical parameters (deflection angle of surface, angle of attack, angle of sideslip, etc.).

- The (6 degree of freedom - 6 DoF) equations of motion can then be linearised about the current state of the system (usually assumed to be in ‘trim' - zero moments) to predict the behaviour of the airframe a short time in the future-Transfer Function.

Posted Date: 8/27/2012 8:27:19 AM | Location : United States







Related Discussions:- System dynamics , Assignment Help, Ask Question on System dynamics , Get Answer, Expert's Help, System dynamics Discussions

Write discussion on System dynamics
Your posts are moderated
Related Questions
explain any two finishing processes in detail with neat diagram

Expertsmind.com brings you unique solution in physics -          What is light? -            -          Light is an electromagnetic wave that also comes in "photons"

TRANSPORT 2 CHEMICAL PROCESS CONTROL CHEMICAL REACTIONS ENGINEERING


Variable magnetic coupling transducers A transducer of this type relies on variable coupling between magnetic coils. An example is a Linear Variable Differential Transformer (L

. An engineering department chair wants to maximize the use of scholarship dollars to shape the enrollment of the incoming freshmen. All applicants take an engineering aptitude t

1. The cantilever beam-like structure shown below is modeled using a 2 x 10 mesh of rectangular four-node plane stress elements of equal size. Geometric boundary conditions at x ?

1. . Using the graph of pore/fracture pressure for the Holly Field propose a casing scheme for the well using the graphical approach. Discuss the suitability of the selected casing

Explain the meaning of numbering and addressing in ISDN network.

how to make Die Press Assembly Drawing in autocad?