Research of Testability Design and Analysis Technology Facing Concurrent Engineering

摘要

Based on the discussion of traditional serial testability design and combined with principle of concurrent engineering, a study was made upon how to think over concurrently the products testability design in the stage of product design. The information model of products' testability was established at the same time. It gives a design scheme of testability design and analysis system for products based on concurrent engineering in the paper, and it also analyses the key technologies to realize the system.