इंजीनियरिंग डिजाइन प्रक्रिया की व्याख्या करें।
Engineering design process refers to the systematic and iterative approach taken by engineers to solve problems and create new products, systems, or processes. The process generally comprises several stages, including:

1. Defining the problem: The first step is to identify the problem that needs to be solved or the need that needs to be fulfilled. This involves gathering information, understanding the constraints, and defining the objectives.

2. Research and ideation: The next step is to conduct research and generate ideas to address the problem. This can involve brainstorming, benchmarking, analyzing existing solutions, and exploring new technologies.

3. Conceptual design: After generating a set of ideas, engineers then create rough sketches, diagrams, and basic prototypes to test the feasibility of the concepts. This stage typically involves a lot of iteration and refinement until a suitable design is identified.

4. Detailed design: Once a suitable concept has been identified, engineers begin to refine the design, creating detailed models or drawings that capture all the necessary details of the design and its components.

5. Analysis and simulation: Engineers use various tools, such as computer modeling and simulation, to evaluate the design and anticipate any problems that may arise in the manufacturing, operation, or performance of the product.

6. Prototyping and testing: The next step is to create a physical prototype of the design and test it to ensure that it meets the specifications, functions as intended, and is safe and reliable.

7. Manufacturing and production: After the design has been tested and validated, engineers then move into the production phase, where the design is mass-produced, marketed, and sold to customers.

Throughout the engineering design process, engineers work collaboratively, drawing on their expertise and experience to help solve problems and create innovative solutions. Communication, documentation, and quality control are also important considerations at every stage of the process.