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Updated in [May 25th, 2023]
Welding is a process used to join two or more materials together. It is a versatile and reliable method of joining materials, and is used in a variety of industries, from automotive to aerospace. This course provides an overview of the different welding processes, including arc welding, TIG welding, friction welding, and ultrasonic welding. It also covers material science objectives and mechanical engineering multiple choice questions related to welding processes. Finally, it covers welding defects and their causes and remedies, such as porosity, arc strikes, and undercut. Learners will gain a comprehensive understanding of welding processes and be able to identify and troubleshoot welding defects.