Lagrangian mechanics

Related lectures (31)

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Covers Lagrangian mechanics, a method simplifying equations of motion by focusing on energy concepts and generalized forces in complex systems.

Explores canonical transformations, conservation of quantities, and differential equations in analytical mechanics.

Introduces constraints, Lagrange multipliers, and generalized coordinates in physics.

Explores virtual work in structural mechanics, emphasizing equilibrium states and the application of virtual displacements.

Covers the limitations of Lagrange formalism and the transition to Hamiltonian formalism for dynamic variables.

Explores velocity fields and flow visualization in fluid kinematics, emphasizing streamlines, path lines, and streak lines.

Covers kinetic energy, motion equations, and modeling of rotating discs and bars.

Analyzes a tensioner system for a rotating drum using Lagrange equations.

Explores the laws of space, kinematics, and inertia forces in mechanical systems.

Explores symmetry in Lagrangian mechanics and its impact on physical systems.