Studying online

There are now 3 possible online modes for units:

Units with modes Online timetabled and Online flexible are available for any student to self-enrol and study online.

Units available in Online Restricted mode have been adapted for online study only for those students who require the unit to complete their studies and who are unable to attend campus due to COVID border closures. To be enrolled in a unit in Online Restricted mode, students should contact their Student Advising Office through askUWA and include which of the below criteria applies:

  • You are a student who is currently offshore and unable to enter Australia.
  • You are a student in Australia who is impacted by state or regional border closures.

Click on an offering mode for more details.

MECH5501 Applied Acoustics

6 points
Not available in 2021UWA (Perth)Face to face
Covering the principles, concepts and practical applications of current noise control technology, this comprehensive unit is designed for students who want to learn reliable, straightforward and practical methods to deal with industrial and environmental noise. Among the topics covered are the following: noise criteria, masking, speech interference and hearing damage; microphone calibration, instrumentation and its uses; noise sources, sound radiation, sound power measurement and source directivity; sound fields in enclosed spaces and reverberation control; noise barriers and transmission loss; small engine mufflers and side branch resonators, vibration control and isolation for noise control. Students are able to apply their knowledge of applied acoustics for two laboratory practices and other practical noise analysis and control. This unit is of interest to those considering a career as acoustical and noise control consultants, practicing engineers, architects and all other professionals concerned with noise abatement and control.
Students are able to (1) explain the principles of applied acoustics; (2) understand the effect of noise on humans; (3) undertake noise assessment and measurement; (4) determine sound power and directivity of noise sources; (5) evaluate and control sound quality in enclosures; (6) design of noise barriers and partitions; (7) design small engine mufflers and side branch resonators; (8) implement vibration control and isolation for noise control; (9) work effectively in a diverse team to achieve professional outcomes; and (10) communicate effectively through concise written technical reports.
Indicative assessments in this unit are as follows: (1) assignments; (2) laboratories; and (3) final examination. Further information is available in the unit outline.

Supplementary assessment is only available in this unit in the case of a student who has obtained a mark of 45 to 49 and is currently enrolled in this unit, and it is the only remaining unit that the student must pass in order to complete their course.
Unit Coordinator(s)
Winthrop Professor Jie Pan
Unit rules
enrolment in the Master of Professional Engineering (Mechanical Engineering specialisation)
Contact hours
lectures, practical classes and laboratories
  • The availability of units in Semester 1, 2, etc. was correct at the time of publication but may be subject to change.
  • All students are responsible for identifying when they need assistance to improve their academic learning, research, English language and numeracy skills; seeking out the services and resources available to help them; and applying what they learn. Students are encouraged to register for free online support through GETSmart; to help themselves to the extensive range of resources on UWA's STUDYSmarter website; and to participate in WRITESmart and (ma+hs)Smart drop-ins and workshops.
  • Unit readings, including any essential textbooks, are listed in the unit outline for each unit, one week prior the commencement of study. The unit outline will be available via the LMS and the UWA Handbook one week prior the commencement of study. Reading lists and essential textbooks are subject to change each semester. Information on essential textbooks will also be made available on the Essential Textbooks. This website is updated regularly in the lead up to semester so content may change. It is recommended that students purchase essential textbooks for convenience due to the frequency with which they will be required during the unit. A limited number of textbooks will be made available from the Library in print and will also be made available online wherever possible. Essential textbooks can be purchased from the commercial vendors to secure the best deal. The Student Guild can provide assistance on where to purchase books if required. Books can be purchased second hand at the Guild Secondhand bookshop (second floor, Guild Village), which is located on campus.