The Design Process

Nick Robinson touch screen LCD display unit

an example of a third year student project


1. RESEARCH 

  • Touch screen technologies

  • Existing touch screen products

  • Marketing

  • Ergonomic / user requirements & standards

  • Materials and manufacturing processesSustainability

  • Social considerations

  • Design considerations

  • Safety requirements & standards

  • Further research inspirations


2. CONCEPT SKETCHES

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3. DIGITAL CONCEPT MODEL

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4. BLUE FOAM FORM STUDY

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A 3D form study model aids in evaluating refining and verifying the size, proportions and ergonomics of the design concept.



5. FINAL DESIGN & DOCUMENTATION 

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Virtual model built and refined using Pro/Engineer (Top end 3D design Software) and 3D Studio MAX for rendering.


From 1st year to the middle of 3rd year students produced actual workshop models of their designs for presentation. A 3D workshop model enables students to:

  • Evaluate and see the results of their design decisions. 
  • Develop knowledge and skills essential for understand and making decisions that will ensure an idea more easily translate from a 2D concept sketch into a successful 3D product. 

A 3D workshop model helps students gain an appreciation for fine detail, form and ergonomics. 


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By 3rd year students have tuned their 3D design skills to a level that they can with some confidence not need to rely on realistic workshop models. At this stage students start working on virtual models. The advantage of virtual models is that they can be built complete with all parts ready for manufacturing as illustrated in the 3 images on the right.