Fundamentals Of Mechanical Vibration
Last updated 7/2021
MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz
Language: English | Size: 1.19 GB | Duration: 5h 43m

An Introductory Course
What you'll learn
Classification of vibration
Analysis of Single Degree of Freedom/ Un-damped/Free Vibration
Analysis of Single Degree of Freedom/ Damped/ Free Vibrations
Analysis of Forced Vibrations
Vibration Isolation and Transmissibility
Analysis of Forced Transmissibility
Analysis of Transverse Vibrations
Higher Critical Speeds
Whirling Speed of Shaft
Torsional Vibrations
Requirements
Be familiar with basics of Engineering Mechanics and Calculus.
Description
Vibrations are defined as an oscillation in mechanical dynamic systems which causes minor or serious performance or safety problems in an engineered system. The course focuses and covers important topics such as the classification of vibrations, linearization and lumping of parameters, analysis of free vibrations, analysis of forced vibrations, vibration due to unbalanced masses, vibration isolation, and transmissibility, analysis of force transmissibility, transverse vibrations, higher critical speeds, and whirling speed of the shaft.
Overview
Section 1: Beginning Mechanical Vibration
Lecture 1 What you will learn?
Lecture 2 Classification of Vibrations
Lecture 3 Classification of Vibration on the basis of motion
Lecture 4 Classification of Vibration on the basis of degree of freedom
Section 2: System Parameters in Mechanical Vibration
Lecture 5 Concept of Inertia
Lecture 6 Concept of Restoration
Lecture 7 Hooke's Law
Lecture 8 Concept of Damping
Lecture 9 Linearization of parameters
Lecture 10 Lumping of parameters
Section 3: Undamped Free Vibration
Lecture 11 Equilibrium Position and Method of Analysis
Lecture 12 Case studies
Lecture 13 Solution of equation of motion
Section 4: Damped Free Vibration
Lecture 14 Damping Factor
Lecture 15 Damping System
Section 5: Forced Vibration
Lecture 16 Concept of External Excitation
Lecture 17 Concept of Magnification Factor
Lecture 18 Force due to unbalanced masses
Section 6: Vibration Isolation and Transmissibility
Lecture 19 Concept of Vibration Isolation
Lecture 20 Concept of Transmissibility
Section 7: Additional topics
Lecture 21 Transverse Vibration
Lecture 22 Higher Critical Speed
Lecture 23 Torsional Vibration
Lecture 24 Whirling of shaft
Beginner in Mechanical Vibrations.
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