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(Hindi) Part-3: Theory of Machines - Gears

40 lessons,

6h 3m

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2.9k

1.
Course Introduction_Gears (in Hindi)
11:48
2.
Gears Basics-1 (in Hindi)
7:37
3.
Gears Basics-2 (in Hindi)
9:11
4.
Classification of Gears-1 (in Hindi)
10:24
5.
Classification of Gears-2 (in Hindi)
11:29
6.
Classification of Gears-3
10:37
7.
Classification of Gears-4
12:10
8.
Classification of Gears-5
12:11
9.
Gear Terminology-1
10:18
10.
Gear Terminology-2
10:06
11.
Gear Terminology-3
9:33
12.
Law of Gearing-1
9:16
13.
Law of Gearing-2
9:33
14.
Basic Questions-1
5:41
15.
Basic Questions-2
10:28
16.
Basic Questions-3
8:11
17.
Basic Questions-4
13:15
18.
Involute Profile
11:33
19.
Base Circle Concept
11:24
20.
Analysis of Involute Gears-1
9:04
21.
Analysis of Involute Gears-2
8:31
22.
Analysis of Involute Gears-3
11:37
23.
Path of Contact for Rack & Pinion
5:26
24.
Interference in Gears
8:45
25.
Methods of Preventing Interference-1
8:06
26.
Methods of Preventing Interference-2
8:06
27.
Involute Gear System
6:50
28.
Minimum no. of Teeth Required-1
8:59
29.
Minimum no. of Teeth Required-2
5:37
30.
Minimum no. of Teeth Required-3
8:07
31.
Cycloidal Profile-1
6:37
32.
Cycloidal Profile-2
7:33
33.
Important points for Gears(Questions)
8:55
34.
Gear Questions-1
6:26
35.
Gear Questions-2
8:00
36.
Gears Questions-3
6:11
37.
Gears Questions-4
11:30
38.
Gears Questions-5
6:13
39.
Helical Gears Theory
7:47
40.
Worm & Worm Wheel (Theory)
9:49
Stay tuned! More lessons will be added soon.

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Mechanical Engineer. Secured AIR 5 in ESE & AIR 47 in GATE. Also cleared BARC,ONGC,ISRO. Worked for BARC, HITACHI.Guitar player & Vocalist

Comments

(6)

U

Unacademy user

Dhrubajyoti Mukherjee

Sir, Addendum change korne se dedenum me koi change hota he?

Shivakrishna Siripuram

Sir , no. Of teeth 20 is the limit na sir??

maza aya sir

sir last slide me circular pitch kese decrease hua samajh me nhi aaya😥😭

Dadaduke Chaudhary

a year ago

bhai Pc= (pie * d)/T ...so by incresing the no of teeth the Pc decreased

a year ago

hmm usi din doo bar lecture dekh ne se samajh aa gya but comment delete kar ne ka koi option nahi hai unacademy me by the way thank you

sir I have seen in a made easy workbook, one of the method to prevent interference is to increase circular pitch, sir please explain this and if it is not correct then please inform me.

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