Engineering Mechanics (Video)M1. Basics of Statics. L1 Fundamental principles & concepts: Vector algebra. Newton’s laws, gravitation, force (external and internal. Notes Of Engineering Mechanics Nptel Iit Kanpur. 18-09-2016 2/2 Notes Of Engineering Mechanics Nptel Iit Kanpur. Other Files Available to Download Engineering Mechanics questions and answers with explanation for interview, competitive examination and entrance test. Fully solved examples with detailed answer.
Varignon’s theorem, resultant of concurrent and non- concurrent. L2 Problem. formulation concept; 2- D statics, two and three force members. D statics. M2. Analysis of Structures – I (Trusses, Frames, Machines)L3 Trusses. Assumptions, rigid and non- rigid trusses; Simple truss (plane. L4 Trusses. (contd): Analysis of simple truss by method of sections; Compound. L5 Analysis. of frames and machines. M3. Analysis of Structures – II (Beams, Cables)L6 Internal. Beams: types of loading and supports; shear force, bending. L7 Beams. (contd): shear force and bending moment diagrams and equations. L8 Cables. (coplanar): assumptions, parabolic and catenary cables. M4. Friction - IL9 Coulomb. L1. 0 Disk. friction (thrust bearing); Belt friction (flat, V). L1. 1 Square- threaded. M5. Friction - IIL1. Journal. bearings (axle friction). L1. 3 Wheel. friction and rolling resistance. M6. Center of Mass & Area Moments of Inertia. L1. 4 First. moment of mass and center of mass, centroids of lines, areas. L1. 5 Area. moments- and products- of inertia, radius of gyration, transfer. L1. 6 Rotation. of axes, principal area- moments- of- inertia, Mohr’s circle. M7. Mass Moment of Inertia. L1. 7 Second. moment of mass, Mass moments- and products- of inertia, radius. L1. 8Rotation. of axes, principal mass- moments- of- inertia. M8. Virtual Work and Energy Method - IL1. Virtual. displacements, principle of virtual work for particle and ideal. L2. 0 Active. force diagram, systems with friction, mechanical efficiency. M9. Virtual Work and Energy Method - IIL2. Conservative. forces and potential energy (elastic and gravitational), energy. L2. 2 Applications. L2. 3 Stability. of equilibrium. M1. 0. Review of particle dynamics. L2. 4 Rectilinear. Plane curvilinear motion (rectangular, path, and polar. L2. 5 3- D. curvilinear motion; Relative and constrained motion; Newton’s. L2. 6 Work- kinetic. L2. 7 Impulse- momentum. Impact (Direct and oblique). M1. 1. Plane kinematics of rigid bodies - IL2. Rotation. Parametric motion. L2. 9 Relative. velocity, instantaneous center of rotation. L3. 0 Relative. acceleration, rotating reference frames. M1. 2. Plane kinematics of rigid bodies - IIL3. Rotating. reference frames, 3- part velocity and 5- part acceleration relations. Coriolis acceleration. L3. 2 Applications. M1. 3. Plane kinetics of rigid bodies - IL3. Kinetics. of system of particles and derivation of moment equation. L3. 4 Translation. L3. 5 Fixed. axis rotation; General planar motion. L3. 6 General. planar motion. M1. 4. Plane kinetics of rigid bodies – IIL3. Work. – kinetic energy, potential energy. L3. 8 Potential. energy (contd.), power; Impulse- momentum. L3. 9 Impulse- momentum. Combination problems. M1. 5. Introduction to vibration L4. Free. vibration (damped, undamped) L4. Forced. vibration (damped, undamped) L4. Mechanical. displacement meter and accelerometer; Vibration of rigid bodies L4. Vibration. of rigid bodies (contd.) L4. Energy. methods for undamped problems.
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