Vibration is undesirable in most engineering systems. The ill effects of vibration include fatigue failure, severe damages due to resonance, malfunctioning of sensitive instruments/systems, loss of accuracy of workpiece due to vibration of machine tools and so on. The aim of this course is to give a brief overview about the various strategies to control such vibrations in systems and principle behind them.
Assessment
This course does not involve any written exams. Students need to answer 5 assignment questions to complete the course, the answers will be in the form of written work in pdf or word. Students can write the answers in their own time. Each answer needs to be 200 words (1 Page). Once the answers are submitted, the tutor will check and assess the work.
Certification
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Having an Official Edukite Certification is a great way to celebrate and share your success. You can:
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- Show it to prove your success
Course Credit: NPTEL
Course Curriculum
Module: 01 | |||
Principles of Vibration Control – Introduction | 00:15:00 | ||
Coulomb & Hysteretic damping model | 00:32:00 | ||
Introduction to Vibration control | 00:37:00 | ||
Strategies & Steps in Vibration Control | 00:33:00 | ||
Strategies, Active control, Detuning & Decoupling | 00:32:00 | ||
Viscous damping model | 00:39:00 | ||
Complex modulus & Applications of VEM | 00:30:00 | ||
Module: 02 | |||
Maxwell & 3-Parameter Models | 00:38:00 | ||
Linear Viscoelastic Materials & Models | 00:35:00 | ||
Design for Enhanced Material Damping | 00:25:00 | ||
Energy Dissipation in Structural Materials | 00:32:00 | ||
Material Selection Criterion against Damping | 00:25:00 | ||
Modelling of Dynamic Vibration Absorber | 00:34:00 | ||
Basics of Dynamic Vibration Absorber | 00:26:00 | ||
Module: 03 | |||
Springs for Vibration Isolation | 00:28:00 | ||
Proof mass Actuator | 00:31:00 | ||
SMSS Laboratory Demonstration | 00:10:00 | ||
Full State Feedback Control | 00:19:00 | ||
Controllability & Observability of System | 00:29:00 | ||
Basics of State Space Control | 00:31:00 | ||
Introduction to Active Vibration Control | 00:32:00 | ||
Basics of Classical Control System | 00:42:00 | ||
Assessment | |||
Submit Your Assignment | 00:00:00 | ||
Certification | 00:00:00 |
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