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The materials which are not stress-relieved before machining by WEDM process can get distorted during machining.

The materials which are not stress-relieved before machining by WEDM process can get distorted during machining. Correct Answer True

If the energy/power pulse is relatively low (as in finishing operations), little changes in the mechanical properties of the material are expected due to residual stresses. The components which are not stress-relieved earlier can get distorted in the machining process.

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