School: Engineering

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  • Unit Title

    Engineering Mechanics
  • Unit Code

    ENS6203
  • Year

    2022
  • Enrolment Period

    2
  • Version

    1
  • Credit Points

    15
  • Full Year Unit

    N
  • Mode of Delivery

    On Campus
    Online
  • Unit Coordinator

    Dr Themelina PARASKEVA

Description

This unit provides a thorough coverage of the principles of engineering mechanics with a focus primarily on the fundamentals of statics and application of these principles to problems related to engineering structures and systems.

Learning Outcomes

On completion of this unit students should be able to:

  1. Analyse forces and moments and draw free-body diagrams to accurately describe the performance of structural elements and systems based on the conditions of static equilibrium.
  2. Estimate the geometric properties of cross-sections of structural members.
  3. Design, build, test and evaluate a structural system that resists specified load conditions.
  4. Work collaboratively to plan, implement and communicate outcomes of a project to design a simple bridge structure.
  5. Research a topic relevant to the field of engineering mechanics and present the findings.

Unit Content

  1. Two- and three-dimensional force systems: rectangular components, moments and couples, resultants.
  2. Basic concepts of mechanics and vectors.
  3. External loading and reactions acting on beams, shear force, axial force and bending moment, chains and cables.
  4. Equilibrium in two and three dimensions: system isolation and free-body diagrams, equilibrium conditions.
  5. Distributed force systems: centre of mass, centroids of lines, areas, and volumes, composite bodies and figures.
  6. Structures: plane trusses, method of joints, method of sections, space trusses, frames and machines.
  7. Frictional forces: laws of Coulomb friction.
  8. Moment of inertia: transfer theorems, radius of gyration, moment of inertia by integration, moment of inertia for composite areas and for areas around inclined axes, and mass moment of inertia.
  9. Work and energy: active-force diagrams, virtual displacements, degrees of freedom, potential energy and stability.

Assessment

GS1 GRADING SCHEMA 1 Used for standard coursework units

Students please note: The marks and grades received by students on assessments may be subject to further moderation. All marks and grades are to be considered provisional until endorsed by the relevant School Progression Panel.

ON CAMPUS
TypeDescriptionValue
Laboratory WorkLaboratory work and report10%
ProjectDesign project25%
AssignmentProblem sets20%
ExaminationEnd of semester examination35%
PresentationResearch presentation10%
ONLINE
TypeDescriptionValue
ExerciseVirtual laboratory work10%
ProjectDesign project25%
AssignmentProblem sets20%
AssignmentSummative assessment of unit content35%
PresentationResearch presentation10%

Disability Standards for Education (Commonwealth 2005)

For the purposes of considering a request for Reasonable Adjustments under the Disability Standards for Education (Commonwealth 2005), inherent requirements for this subject are articulated in the Unit Description, Learning Outcomes and Assessment Requirements of this entry. The University is dedicated to provide support to those with special requirements. Further details on the support for students with disabilities or medical conditions can be found at the Access and Inclusion website.

Academic Integrity

Integrity is a core value at Edith Cowan University, and it is expected that ECU students complete their assessment tasks honestly and with acknowledgement of other people's work. This means that assessment tasks must be completed individually (unless it is an authorised group assessment task) and any sources used must be referenced.

Breaches of academic integrity can include:

Plagiarism

Copying the words, ideas or creative works of other people, without referencing in accordance with stated University requirements. Students need to seek approval from the Unit Coordinator within the first week of study if they intend to use some of their previous work in an assessment task (self-plagiarism).

Unauthorised collaboration (collusion)

Working with other students and submitting the same or substantially similar work or portions of work when an individual submission was required. This includes students knowingly providing others with copies of their own work to use in the same or similar assessment task(s).

Contract cheating

Organising a friend, a family member, another student or an external person or organisation (e.g. through an online website) to complete or substantially edit or refine part or all of an assessment task(s) on their behalf.

Cheating in an exam

Using or having access to unauthorised materials in an exam or test.

Serious outcomes may be imposed if a student is found to have committed one of these breaches, up to and including expulsion from the University for repeated or serious acts.

ECU's policies and more information about academic integrity can be found on the student academic integrity website.

All commencing ECU students are required to complete the Academic Integrity Module.

Assessment Extension

In some circumstances, Students may apply to their Unit Coordinator to extend the due date of their Assessment Task(s) in accordance with ECU's Assessment, Examination and Moderation Procedures - for more information visit https://askus2.ecu.edu.au/s/article/000001386.

Special Consideration

Students may apply for Special Consideration in respect of a final unit grade, where their achievement was affected by Exceptional Circumstances as set out in the Assessment, Examination and Moderation Procedures - for more information visit https://askus2.ecu.edu.au/s/article/000003318.

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