Engineering Design Process Concepts

What is the initial step in the engineering design process?

• Conceptual Design

• Problem Definition

• CAD Design

• Product Verification

What is the primary goal of the conceptual design phase?

• Creating 3D models of the product.

• Determining material specifications and costs.

• Understanding design issues and exploring multiple solutions.

• Testing a physical prototype for durability.

What is the main function of Computer-Aided Design (CAD) in the engineering design process?

• To verify the product's performance through simulations.

• To create 2D and 3D models and designs with accurate details.

• To determine the final production costs.

• To build physical prototypes for testing.

Which of the following aspects are determined during the design refinement stage?

• Only the overall concept of the product.

• Only the marketing strategy for the product.

• Individual part arrangements, dimensions, and material specifications.

• The final assembly line setup.

What is the purpose of product verification in the engineering design process?

• To build the first physical model of the product.

• To plan the mass production of the product.

• To verify the product's intended function using simulation models.

• To gather customer feedback on the product.

Why is a prototype built and tested during the product validation phase?

• To reduce the overall cost of the design process.

• To ensure the product's durability and performance meet requirements.

• To create marketing materials for the product.

• To identify potential suppliers for manufacturing.

What is a key activity involved in the production and integration phase of the engineering design process?

• Defining the initial problem statement.

• Developing conceptual sketches and ideas.

• Planning mass production and selecting manufacturing tools.

• Conducting initial market research.

Which stages of the engineering design process are often repeated multiple times before a product design is finalized?

• Problem Definition and Conceptual Design.

• CAD Design, Design Refinement, Product Verification, and Product Validation.

• Product Validation and Production & Integration.

• Conceptual Design and Production & Integration.