Manufacturing Science: Previous Years’ Objective Questions
Complete Manufacturing Science Objective Questions for IES, GATE and other Competitive Exams. Must Practice these questions before appearing for the exam.
Manufacturing Science
What is Welding, and Types of Welding Processes
Welding Definition
Welding is a process of joining of two metals, same or different with the application of heat and with or without pressure and also with filler Rod or without filler rod.