Design and Manufacture 1
Semester 1, 2019
Staff
Calendar notes
The design process as a teamwork, and system based, problem-solving activity. Design methodology and evaluation, design failure and safety, communicating design intent through graphical means. Introduction to engineering material properties and concepts of material failure. Introduction to motive power sources, machine elements and production and fabrication processes.
Prerequisite: ENGGEN 115Restriction: MECHENG 223, 234
Intended learning outcomes |
Related graduate attributes |
Related assessments |
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Work, power & efficiency: The student will be able to apply the theories of work, power and efficiency to mathematically model a range of appropriate problems and obtain solutions. The student will be able to apply these principles in the a design of a mechanical system such as a power transmission or mechanism. |
ENGA01: engineering knowledge (5) ENGA03: design and solution development (5) ENGK02: mathematical modelling (3) ENGK05: engineering design (5) ENGP01: depth of knowledge required (2) ENGP03: depth of analysis required (2) ENGP04: familiarity of issues (2) ENGP07: interdependence (1) |
Warman Design Project: PDS and Plan Window Washer Design Project: Individual Workbook Window Washer Design Project: Team report Final Exam |
Bearings and lubrication: The student will be able to compute the solution to a range of appropriate problems. The student will be able to select appropriate bearings and apply a suitable lubrication method in a design context. |
ENGA01: engineering knowledge (5) ENGA03: design and solution development (5) |
Window Washer Design Project: Team report Final Exam |
Design Principles: The student will be able to apply systematic mechanical concept design methods in the framework of a stage-based design process, in team projects. They will be able to generate appropriate simplified mathematical models of a mechanical design concept, and perform calculations as appropriate to check that key features of the concept could be made to work. They will be able to use time effectively to meet the needs of the team and task deadlines. They will be able to communicate a design as a design report and as a set of mechanical engineering drawings. |
ENGA03: design and solution development (5) ENGA09: individual and team work (4) ENGA10: communication (4) |
Warman Design Project: PDS and Plan Warman Design Project: Team report Warman Design Project: Individual Workbook Window Washer Design Project: Team PDS and Plan Final Exam |
Electric motors: The student will appreciate the working principles, key governing relationships, and typical applications of a variety of types of electric motor. They will be able to select appropriate motors in an engineering design context. |
ENGA01: engineering knowledge (5) ENGA03: design and solution development (5) |
Warman Design Project: PDS and Plan Window Washer Design Project: Individual Workbook Window Washer Design Project: Team report Final Exam Lab 1: Electric Motors |
Design involving standard machine elements: The student will be able to create solutions to routine machine design problems, that integrate machine elements appropriately selected from manufacturers' catalogs (including electric motors, bearings, couplings, gear and belt drives) with some custom designed parts (e.g. shafts, supports etc) using appropriate calculations. |
ENGA03: design and solution development (5) ENGK05: engineering design (5) ENGK06: engineering practice (4) |
Window Washer Design Project: Individual Workbook Window Washer Design Project: Team report Final Exam |
Gears, Belts and Shafts: The student will understand key features of a range of gear systems and compute the solution to a range of appropriate problems including gear ratios. The student will learn to assess the appropriate use, or otherwise of a range of gear drives, and compute values for power, torque, speed and component size in a mechanical design context. The student will also be able to compute solutions for a range of belt and chain transmission problems. In context of a design project the student will be able to assess the appropriate use, or otherwise of belt/chain drives, choose the appropriate transmission method and compute values for power, torque, speed and component size. The student will be able to design suitable shafts including keys/couplings and using appropriate calculations. |
ENGA01: engineering knowledge (5) ENGA03: design and solution development (5) ENGK02: mathematical modelling (3) ENGK05: engineering design (5) |
Lab 2: Gearboxes Window Washer Design Project: Individual Workbook Window Washer Design Project: Team report Final Exam Lab 3: Power trains |
Mechanical Engineering Drawing and Detailing: The student will be able to produce and interpret complex mechanical engineering drawings, incorporating the conventions for orthogonal views, line styles and containing examples of auxiliary views. The student will be able to specify linear and geometrical tolerances in drawings. The student will be able to select and apply suitable limits and fits for a given assembly. The student will be able to specify common features in mechanical engineering drawings, such as bosses, chamfers etc. |
ENGA05: modern tool usage (1) ENGA10: communication (4) ENGK05: engineering design (5) |
Window Washer Design Project: Team report Final Exam |
Mechanical linkages: The student will be able to successfully compute the solutions for a range of linkage motion problems. They will recognise various linkage mechanisms and their classifications, and be aware of how some mechanisms may be used in a design. |
ENGA03: design and solution development (5) ENGA05: modern tool usage (1) ENGK02: mathematical modelling (3) ENGK05: engineering design (5) |
Final Exam |
Material finish, texture, fabrication: The student will be able to select appropriate surface finishing/coating to meet environmental and aesthetic conditions. The student will be able to consider the surface finish characteristics of selected manufacturing processes in a design context. The student will be able to specify appropriate welding instructions on a component assembly drawing. |
ENGA03: design and solution development (5) ENGA05: modern tool usage (1) ENGK06: engineering practice (4) |
Window Washer Design Project: Individual Workbook Window Washer Design Project: Team report Final Exam |
The student will be able to look up external information, e.g. in manufacturers' catalogs and online, and reflect on its relevance to a problem at hand |
ENGK08: research literature (1) |
Warman Design Project: Team report Window Washer Design Project: Team report Final Exam |
Coursework
Warman design project team PDS and Plan, worth 0%, week 2
Warman design project team report, worth 16%, week 5
Warman design project individual workbook, worth 4%, week 5
3x Labs, worth 2% each, weeks 5,6 and 7.
Midsemester quiz, worth 2%, week 7
Window Washer Design Project team PDS and plan, worth 3%, week 6
Window Washer Design Project team report, worth 22%, week 11
Window Washer Design Project individual workbook, worth 7%, week 11
Exam rules
30% must be awarded in the final exam in order to pass the course.
Inclusive learning
Students are urged to discuss privately any impairment-related requirements face-to-face and/or in written form with the course convenor/lecturer and/or tutor.
Other assessment rules
No description given
Academic integrity
The University of Auckland will not tolerate cheating, or assisting others to cheat, and views cheating in coursework as a serious academic offence. The work that a student submits for grading must be the student's own work, reflecting his or her learning. Where work from other sources is used, it must be properly acknowledged and referenced. This requirement also applies to sources on the world-wide web. A student's assessed work may be reviewed against electronic source material using computerised detection mechanisms. Upon reasonable request, students may be required to provide an electronic version of their work for computerised review.
All students enrolled at the University of Auckland are required to complete a compulsory Academic Integrity course, usually in their first semester/year of enrolment. The University of Auckland’s full guidelines on procedures and penalties for academic dishonesty are available here.
Actions shared/based on previous feedback
The teaching team is making changes to the course considering student feedback in 2017 and 2018. Modifications have been made to the coursebook and design project documentation, with a view to improve the learning experience and clarify the course narrative.
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