To provide the student with a specialised knowledge of the vibration of mechanical systems
Learning Outcomes
On successful completion of this module the learner will be able to:
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Learning Outcome Description
LO1
Derive and apply formulae to solve design problems involving the vibration of a mechanical system with one degree of freedom.
LO2
Derive and apply formulae to solve design problems involving the vibration of a mechanical system with two degrees of freedom.
LO3
Derive and apply formulae to limit vibration by the design of a vibration absorber.
LO4
Quantify by calculation and simulation the characteristic response of mechanical systems subject to vibration.
Dependencies
Module Recommendations
This is prior learning (or a practical skill) that is recommended before enrolment in this module.
No recommendations listed
Co-requisite Modules
No Co-requisite modules listed
Additional Requisite Information
No Co Requisites listed
Indicative Content
Vibrating Systems with one degree of freedom:
Free vibration of damped spring-mass systems;
Forced vibration of damped spring-mass systems;
- excitation by harmonic force of constant amplitude;
- excitation by rotating unbalance;
- excitation by harmonic support vibration;
- transmissibility of system;
Vibration isolation; whirling of shafts;
Vibration measurement.
Vibrating Systems with two degrees of freedom:
Normal mode of vibration;
Undamped free vibration of two degree of freedom systems;
Undamped forced vibration of two degree of freedom systems;
Torsional vibration with two degrees of freedom;
Vibration Absorbers.
Module Content & Assessment
Assessment Breakdown
%
Continuous Assessment
90.00%
Practical
10.00%
Assessments
Full Time
Continuous Assessment
Assessment Type
Examination
% of Total Mark
40
Timing
Week 8
Learning Outcomes
1
Non-marked
No
Assessment Description Class Test
Assessment Type
Examination
% of Total Mark
40
Timing
Week 12
Learning Outcomes
2,3
Non-marked
No
Assessment Description Class Test
Assessment Type
Practical/Skills Evaluation
% of Total Mark
10
Timing
Ongoing
Learning Outcomes
1,4
Non-marked
No
Assessment Description Lab: Whirling of shafts, Vibrating Beam.
Repeat examination Reassessment of this module will consist of a repeat examination. It is possible that there will also be a requirement to be reassessed in a coursework element.
SETU Carlow Campus reserves the right to alter the nature and timings of assessment
Module Workload
Workload: Full Time
Workload Type
Workload Category
Contact Type
Workload Description
Frequency
Average Weekly Learner Workload
Hours
Lecture
Contact
No Description
12 Weeks per Stage
4.00
48
Laboratory
Contact
No Description
12 Weeks per Stage
1.00
12
Independent Learning
Non Contact
No Description
15 Weeks per Stage
4.33
65
Total Weekly Contact Hours
5.00
Module Resources
Recommended Book Resources
James L. Meriam,L. Glenn Kraige. Engineering Mechanics, John Wiley & Sons, p.723, [ISBN: 9781118083451].
This module does not have any article/paper resources