Physics · Mechanical Engineering - Metal Cutting
लंबकोणीय कर्तन (orthogonal cutting) में, उपकरण घिसाव (tool wear) के साथ घर्षण कोण β बढ़ जाता है क्योंकि:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1रेक कोण (rake angle) बढ़ जाता है
- 2संपर्क क्षेत्र (contact zone) बढ़ जाता है✓
- 3चिप का निर्माण अस्थिर हो जाता है
- 4अपरूपण समतल (shear plane) छोटा हो जाता है
सही उत्तर देखें
संपर्क क्षेत्र (contact zone) बढ़ जाता है
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