Which outcome occurs when thermal distortion affects precision grinding processes?

💡 Explanation

Increased surface roughness results because thermal distortion causes uneven material removal during grinding; the grinding wheel's position deviates dynamically due to heat build-up, introducing irregularities leading to a rougher surface, therefore increasing roughness, rather than improving hardness.

• Which risk increases when a SCADA system in a remote energy grid experiences a denial-of-service attack?
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• Which outcome occurs when a PLC controlling an industrial robotic arm encounters checksum errors during data transmission from rotation encoders?
• Which outcome occurs when excessive cylinder pressure overcomes lubricating oil's limit in a reciprocating diesel engine?
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• Which consequence results when harmonic currents overload neutral conductors in a multi-wire branch circuit?