VA Tech Wabag Mechanical Engineer Interview Questions and Answers

GD&T stands for Geometric Dimensioning and Tolerancing. It is a system used to define and communicate engineering tolerances.

• GD&T is a language used to communicate design intent and ensure parts are manufactured to the correct specifications.

• It uses symbols and annotations to define the allowable variation in form, orientation, location, and size of features on a part.

• GD&T is important for ensuring parts fit together c...read more

Fixture basic principle is to hold the workpiece securely in place during machining operations.

• Fixtures are used to ensure accuracy and repeatability in manufacturing processes.

• They can be custom-designed for specific parts or standardized for general use.

• Common types of fixtures include jigs, clamps, and vices.

• Fixture design must take into account factors such as material, size, and shape of the workpiece.

• Proper use o...read more