3. Draw the forces and angles involved in the cutting process and calculate shear angle(0), friction coefficient and tangential force if .cutting force 80 kN, resultant offorces 100KN, friction force-75KN, rake angle =20° undeformed chip thickness%3D0.65mm and deformed chip thickness 0.72mm.%3D

Given Data⇒ Cutting ForceFc=80 KN Resultant of forcesFr=100 KN Friction force(F)=75 KN Rake…

3. Draw the forces and angles involved in the cutting process and calculate shear angle (Ø), friction coefficient and tangential force if .cutting force 80 kN, resultant o %3! forces =100KN, friction force-75KN, rake angle =20° undeformed chip thickness 0.65mm and deformed chip thickness 0.72mm. %3D

3. Draw the forces and angles involved in the cutting process and calculate shear angle (Ø), friction coefficient and tangential force if .cutting force 80 kN, resultant o %3! forces =100KN, friction force-75KN, rake angle =20° undeformed chip thickness 0.65mm and deformed chip thickness 0.72mm. %3D

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Draw the forces and angles involved in the cutting process and calculate shear angle (Ø), friction coefficient and tangential force ,cutting force = 80 kN, resultant of forces =100KN. friction force=75KN, rake angle =20' undeformed chip thickness = 0.65mm and deformed chip thickness = 0.72mm vjall
A student is using a lathe with 80-hp and 80% efficiency to fabricate a copper alloy with Sy= 1200 ksi. If the width of cut is 0.30 in. and the student set a rake angle of 0° and a cutting speed of 200 ft/ min while she assumed a coefficient of friction to be 0.5. What is the maximum depth of cut the student can achieve?
A student is using a lathe with 80-hp and 80% efficiency to fabricate a copper alloy with Sy = 1200ksi If the width of cut is 0.30 inand the student set a rake angle of 0and a cutting speed of 200fl / min while she assumed a coefficient of friction to be 0.5. What is the maximum depth of cut the student can achieve?
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