Elements and Performance Criteria
- Establish design requirements
- Identify constraints
- Create design concept
- Initial design concept based on identified design requirements and constraints is created
- Function, physical requirements and impact of the design concept are reviewed in conjunction with relevant stakeholders
- Modifications to the initial design concept are made in accordance with feedback provided by relevant stakeholders
- Produce design concept
- Quantify design concept
- Determine suitable methods, materials and processes
- Components and sub-assemblies are drawn in accordance with design requirements
- Suitable manufacturing methods are identified for the production of components and sub-assemblies to meet design requirements
- Identified manufacturing methods for components and sub-assemblies are evaluated in conjunction with engineering staff
- Suitable assembly and finishing methods for the purpose product design are identified and evaluated
- Evaluate feasibility
- Modify design
- Product design is modified if necessary, based on the outcomes of the feasibility evaluations and trials
- Further tests are conducted to confirm the suitability of the modified design against the identified design requirements
- Outcomes of the modifications and testing of the new design concept are documented
- Document design