49323 Vibration Analysis
6cp;
3hpw;
availability: all courses
Requisite(s): 120 credit points of completed study
These requisites may not apply to students in certain courses.
There are also course requisites for this subject. See access conditions.
Recommended studies: 48660 Dynamics and Control; 48642 Strength of Engineering MaterialsPostgraduateSubject coordinator: Associate Professor N Zhang
This subject extends students' understanding of vibration theory and its application to problems encountered in mechanical and structural engineering. It focuses on learning and practising the techniques and skills most frequently used in engineering practice. After a brief revision of basic vibration theory for single-degree-of-freedom systems, the subject moves on to multiple-degree-of-freedom systems, modal analysis, torsional vibration, approximation and numerical methods for transverse vibration including influence coefficient methods, transfer matrix method and finite element methods. Applications include vibration reduction by passive and active means, design of vehicle suspension systems, experimental modal analysis, powertrain dynamics, turbomachinery vibration and condition monitoring.
Assessment: Assignments and laboratory reports (70 per cent), final examination (30 per cent).
Typical availability
Autumn semester, City campus
2006 contribution for 2005/06 commencing Commonwealth-supported undergraduate students: $872.38
2006 amount for undergraduate domestic fee-paying students: $2,400.00
Subject EFTSL: 0.125
Note: The above fees are applicable in 2006 for 2005/06 commencing Commonwealth-supported and domestic fee-paying undergraduate students only. Pre-2005 Commonwealth-supported undergraduate students should consult the
Student contribution charges for Commonwealth supported students webpage.
Not all students are eligible for Commonwealth supported places, and not all subjects are available to Commonwealth supported students. Other students (such as postgraduate students and international students) should refer to the
Fees webpage.
Note: The requisite information presented in this subject description covers only academic requisites. Full details of all enforced rules, covering both academic and admission requisites, are available at
Access conditions and My Student Admin.