308814 (v.1) Dynamic Systems 334

Area:

Department of Mechanical Engineering

Credits:

25.0

Contact Hours:

4.0

** The tuition pattern below provides details of the types of classes and their duration. This is to be used as a guide only. For more precise information please check your unit outline. **

Lecture:

1 x 2 Hours Weekly

Tutorial:

1 x 1 Hours Weekly

Laboratory:

1.5 x 3 Hours Quarterly

Prerequisite(s):

308805 (v.1) Machine Dynamics 231 or any previous version
AND
308808 (v.1) Engineering Mathematics 233 or any previous version

Syllabus:

Natural and forced vibrations. One, two and multi degree of freedom. Spring-mass systems. Correction for mass of spring. Introduction to model shape. Viscous damping, damping ratio and logarithmic decrement. Force, inertia and base displacement excitation -dynamic magnifier, resonance and phase. Transmissibility. Torsion vibrations - torsional stiffness of variable cross-section shafts. Torsional oscillations with multiple rotors. Geared systems. Circular bar in torsion. Shaft and engine balancing. Beam vibrations - Euler-Bernouli Beam. Transverse vibration of beams with distributed mass. Beams with concentrated masses. Whirling of shafts. Vibration measurement - transducers and vibration specifications.

** To ensure that the most up-to-date information about unit references, texts and outcomes appears, they will be provided in your unit outline prior to commencement. **

Field of Education:

030701 Mechanical Engineering

Funding Cluster:

08 - Engineering, Science, Surveying

SOLT (Online) Definitions*:

Supplemental
*Extent to which this unit or thesis utilises online information

Result Type:

Grade/Mark

Availability

Year	Location	Period	Internal	Partially Online Internal	Area External	Central External	Fully Online
2007	Bentley Campus	Semester 1	Y
2007	Bentley Campus	Semester 2	Y

Area External	refers to external course/units run by the School or Department or offered by research.
Central External	refers to external and online course/units run through the Curtin Bentley-based Distance Education Area
Partially Online Internal	refers to some (a portion of) learning provided by interacting with or downloading pre-packaged material from the Internet but with regular and ongoing participation with a face-to-face component retained. Excludes partially online internal course/units run through the Curtin Bentley-based Distance Education Area which remain Central External
Fully Online	refers to the main (larger portion of) mode of learning provided via Internet interaction (including the downloading of pre-packaged material on the Internet). Excludes online course/units run through the Curtin Bentley-based Distance Education Area which remain Central External