Introduction to Dynamic Systems and Vibration - Engineering Mechanics (Dynamics)
26
4 hrs
$ 10.00
MEE 206: Engineering Mechanics II (Dynamics)Comprehensive treatise of motion of particles and rigid bodies, with focus on the motion of engineering mechanisms.
Curated for second-year students of engineering and at Obafemi Awolowo University, Ile-Ife, Nigeria. Students and professionals with similar learning goal will also find this learning track useful.
Comprehensive treatise of motion of particles and rigid bodies, with focus on the motion of engineering mechanisms. Curated for second-year students of engineering and at Obafemi Awolowo University, Ile-Ife, Nigeria. Students and professionals with similar learning goal will also find this learning track useful.
Course Chapters
1Introduction
Meaning of vibration, types of vibrations and their descriptions.
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2Translation
Mathematical models of translational mechanical systems.
Chapter lessons
1.Introduction21:06
Introduction to modelling of translational mechanical systems.
2.Worked examples (1)18:21
Worked examples on modelling of translational mechanical systems.
3.Worked examples (2)50:20
More worked examples on modelling of translational mechanical systems.
3Method of Lagrange's Equations
Modelling of conservative mechanical systems by the method of Lagrange's equations.
Chapter lessons
1.Introduction32:00
Derivation of the Lagrange's equation.
2.Worked examples (1)41:23
Worked examples on modelling of conservative mechanical systems by the method of Lagrange's equations.
3.Worked examples (2)18:16
More worked examples on modelling of conservative mechanical systems by the method of Lagrange's equations.
4Undamped Free Vibrations I
Simple harmonic motion of particles under gravitational and elastic restoring forces.
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5Undamped Free Vibrations II
Simple harmonic motion of rigid bodies under gravitational and elastic restoring forces.
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6Undamped Free Vibrations III
Applying the principle of conservation of energy to simple harmonic motion under gravitational and elastic restoring forces.
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7Undamped Forced Vibrations
Analyzing vibrations due to external periodic forces.
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8Damped Free Vibrations
Analysis of free vibrations subject to viscous damping.
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9Damped Forced Vibrations
Analysis of forced vibrations subject to viscous damping.
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10Electric Circuit Analogs
Applications of mechanical vibrations concepts to analogous electric circuits.
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