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Tutorial Welding and NDT Exam Type Questions (a) What is “In-service Inspection” and why is it important? (7) (b) Dye pe
Posted: Mon May 09, 2022 9:12 am
by answerhappygod
- Tutorial Welding And Ndt Exam Type Questions A What Is In Service Inspection And Why Is It Important 7 B Dye Pe 1 (30.87 KiB) Viewed 25 times
Tutorial Welding and NDT Exam Type Questions (a) What is “In-service Inspection” and why is it important? (7) (b) Dye penetrant inspection is a non-destructive technique. Comment on the suitability of the technique to test a component with rough surface that has been painted on more than one occasion. (10) (c) Briefly outline how Magnetic Particle Inspection detects a crack (3) Describe, with the aid of sketches, ONE of the following joining processes, with reference to the operating principle, advantages and limitations, and typical parts joined by the method selected. Resistance spot welding; Tungsten inert gas (TIG) welding; Laser welding. (10)