Grinding wheel balance: when should balancing be checked? Determine the most appropriate time to test a grinding wheel for balance to avoid vibration and poor finish. Choose the best practice.
Mechanical Engineering
Production Engineering
Difficulty: Easy
Choose an option
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AOnly at the time of manufacture
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BBefore starting the grinding operation
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CAt the end of the grinding operation
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DOccasionally, without a set schedule
Answer
Correct Answer: Before starting the grinding operation
Explanation
ConceptImbalance causes chatter, poor finish, and bearing stress. A wheel should be checked and corrected for balance on the machine before use, especially after mounting or dressing.
Final AnswerBefore starting the grinding operation