General Studies · Machine Design
नुकीले कोनों से बचने के लिए तनाव संकेंद्रण (stress concentration) वाले घटकों पर आमतौर पर किस प्रकार के खांचे (grooves) का उपयोग किया जाता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1वर्गाकार खांचा (Square groove)
- 2वी-आकार का खांचा (V-shaped groove)
- 3गोल खांचा (Round groove)✓
- 4टूल स्पॉट (Tool spot)
सही उत्तर देखें
गोल खांचा (Round groove)
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