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Casting defects

Lesson 22 of 25 • 3 upvotes • 13:13mins

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Rohit Gupta

In that lecture educator discuss about the casting defects

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1

Introduction of Casting (in Hindi)

15:00mins

2

Casting Terms (in Hindi)

15:00mins

3

Pattern Allowance : Shrinkage Allowance (in Hindi)

14:56mins

4

Draft and Machining Allowance (in Hindi)

9:44mins

5

Distortion and Rapping Allowance (in Hindi)

13:01mins

6

Types of pattern Used in casting (hindi)

13:18mins

7

Classification of casting process (hindi)

12:33mins

8

Special casting process- shell moulding, investment casting, co2 moulding and full mounding (hindi)

13:07mins

9

Centrifugal casting and their types (hindi)

12:07mins

10

Die casting and slush casting (hindi)

11:24mins

11

Double shrinkage, core, core print, chaplets etc (hindi)

12:38mins

12

Moulding sand and it's properties (hindi)

14:47mins

13

Gating design, casting yield, air aspiration effect (hindi)

14:32mins

14

Design of gate- top gating system- time required to fill (hindi)

8:43mins

15

Design of gate- bottom gating system and time required to fill (hindi)

11:43mins

16

Numericals on gating system design part 1 (hindi)

10:07mins

17

Numericals on gating system design part 2 (hindi)

10:24mins

18

Chock area, gating ration and numericals on gating ratio (hindi)

10:15mins

19

Solidification time with numericals (hindi)

11:37mins

20

Riser and design condition of riser (hindi)

12:49mins

21

Method of riser design- Cain's methid, modulus method

7:51mins

22

Casting defects

13:13mins

23

Question answer on castings

8:42mins

24

Questions on castings part 02

8:05mins

25

Expectind Numericals questions on castings

8:01mins

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