Dynamics (physics)
Wikipedia, the free encyclopedia - Cite This SourceIn physics, dynamics is the branch of classical mechanics that is concerned with the motion of bodies. It is divided into two branches called kinematics and kinetics. Kinematics is concern with the space-time relationship of a given motion without considering the effects of forces. In other words, it only deals with the geometric aspect of motion. Kinetics is concern with the motion of bodies under the action of forces. On the other hand, statics is concern with rigid bodies at rest. In quantum physics, dynamics may refer to how forces are quantized, as in quantum electrodynamics or quantum chromodynamics.
Branches
Elementary Principles
- Variational principles and Lagrange's equations
- Two-body central force problem
- Rigid body (in kinematics)
- Small oscillations
- Hamilton's equations
- Canonical transformations
- Hamilton-Jacobi Theory
Other fundamental engineering topics
- Analysis of resistive circuits
- Engineering economics
- Fluid dynamics
- Heat transfer
- Materials science
- Molecular dynamics
- Statics
- Thermodynamics
External links
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Last updated on Friday February 29, 2008 at 12:46:57 PST (GMT -0800)
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