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

40 lessons,

6h 3m

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2.7k

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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Gaurav Joshi

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)

Unacademy user

Vinay Singh

2 years ago

Aman sir..tq so much for your valuable course towards us.. sir..but watching in a particular topic as per coming to the overview and after enrolling in it..there..is lots of variances.. sir not complete..a sort of tension.. because we r the people living in the village where.there.is no proper signal.. sir..pls sir..u start the courses..day wise....a complete mission..to check all sort of this.. problems.. pls Amam pls start a complete mission to SSC cgl 2018... aman sir pls sir..Roman sir..pls tell to aman sir..pls suggest him pls aman we r following you and believing you pls sir....pls... there is lots of topics missing in a particular topic..pls aman..pls start a complete mission in day to day.. pls Aman requesting you from the bottom of our hearts and waiting for your kind response and changes and guidance and courses.. regarding our concern pls...aman sir.pls identify it..pls..make course in English language also a bit difficult to follow aman sir.. yours sincerely vinay Singh..

Dhrubajyoti Mukherjee

a month ago

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

Shivakrishna Siripuram

5 months ago

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

Gulshan Reddy

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

Mukesh kumar

a year ago

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.