Explain the spring back effect in detail.

Question

Accepted Answer

Spring back effect is the tendency of a material to return to its original shape after being deformed.

Spring back effect occurs in materials like metals, plastics, and composites.
It is caused by the release of internal stresses that were introduced during the forming process.
Factors affecting spring back include material properties, forming process, and tooling design.
Examples include metal sheets returning to their original shape after being bent and released.

Accepted Answer

At the end of the forming process, when the part has been released from the forces of the forming tool, there is a distortion in the shape and dimension of the formed part. This distortion is termed springback.

Asked in Armstrong Robotics & Technologies Private Limited

Explain the spring back effect in detail.

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