What are types of tolerance and state their application

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Accepted Answer

Types of tolerance include geometric, dimensional, and material. They are applied in engineering to ensure proper fit and function of parts.

Geometric tolerance: Specifies the allowable variations in form, profile, orientation, location, and runout of a part.
Dimensional tolerance: Defines the acceptable range of sizes for a part.
Material tolerance: Determines the acceptable variations in material properties such as hardness, strength, and composition.
Example: Geometric tolerance is used in manufacturing to ensure that a hole is drilled at the correct angle and position.
Example: Dimensional tolerance is important in automotive engineering to ensure that parts fit together properly.
Example: Material tolerance is crucial in aerospace industry to ensure the strength and durability of components.

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