The engineering process is the set of steps used by engineers to create functional products and processes. It is a continuous process that can be used to design prototypes and improve on existing solutions. It’s also an excellent technique to improve your problem-solving capabilities and develop the “design under constraints” mindset. The process of engineering design is similar to the scientific method, however it differs in that scientists conduct experiments whereas engineers apply their imagination and design.
Find the Issue
Engineers first need to determine the requirements for the project to be successful. This requires a lot of brainstorming, and often requires the engineer to consider the constraints (e.g. available time, materials tools, etc.)) when generating solutions. This step requires an engineer also to evaluate all possible solutions by identifying strengths and weaknesses, and then selecting the most suitable solution to achieve the goals of the project.
Develop Ideas
Engineers can choose from a variety of strategies to create solutions, which range from brainstorming, discussion, to 2D CAD modelling and animation. The resulting solutions can be visualized and compared to the requirements of the issue to help to determine the best solution.
After the final solution has been decided upon, it is time to create a prototype of the product. It could be as simple as drawing a sketch on the paper or a working prototype built using CAD software. Regardless, this step allows engineers to test the final product and check whether it is able to meet the objectives he has set for it.