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Mechanics of Metal Cutting and Forces to Tool (in Hindi)

Lesson 2 of 19 • 6 upvotes • 10:59mins

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Rohit Gupta

This lecture is tells all about terminology used in metal cutting like rake angle uncut chip thickness, chip thickness, shear plane, shear angle, clearance angle etc and different types of force apply on tool

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1

Introduction and Input Parameter (in Hindi)

12:56mins

2

Mechanics of Metal Cutting and Forces to Tool (in Hindi)

10:59mins

3

Difference between Orthogonal Cutting and Oblique Cutting (in Hindi)

9:12mins

4

ASA Tool Signature and Different Angles (in Hindi)

10:44mins

5

Back Rake Angle- Positive -Zero and Negative (in Hindi)

9:26mins

6

Important relation with their derivation (in hindi)

14:00mins

7

Metal cutting important numericals (in hindi)

10:10mins

8

Types of chips- continuous, discontinuous and build up edge (in hindi)

11:04mins

9

Analysis of cutting: this thickness ratio derivation (in hindi)

9:26mins

10

Cutting shear strain, velocity ratio and length ratio derivation (in hindi)

12:31mins

11

Numericals on cutting process (in hindi)

9:59mins

12

Force analysis: marchant's circle (in hindi)

12:10mins

13

Power analysis in cutting and different theories (in hindi)

8:35mins

14

MRR and specific cutting energy with numericals (In Hindi)

11:37mins

15

Numericals on cutting with marchent's circle (in hindi)

10:14mins

16

Heat generation in cutting and numericals

8:52mins

17

Numericals on cutting

7:49mins

18

Tool wear and tool failure (in hindi)

7:58mins

19

Crater wear and flank wear (in hindi)

6:21mins

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