The engineering design process is a highly iterative, multi-step method that engineers use to create functional products and processes, applying scientific and mathematical principles to optimally meet stated objectives. It fundamentally involves elements like establishing objectives and criteria, synthesizing solutions, analysis, construction, testing, and evaluation.
While various models exist, common stages include research, conceptualization, and crucially, defining design requirements which specify functions, attributes, and specifications based on user needs. Feasibility assessments are also often conducted early to evaluate a project's potential and refine its scope. This comprehensive approach ensures that new designs are well-researched, viable, and effectively meet their intended purpose.