Close

# Machine Design - 2

This unique application is for all students across the world. It covers 152 topics of Machine Design II in detail. These 152 topics are divided in 3 units.

Each topic is around 600 words and is complete with diagrams, equations and other forms of graphical representations along with simple text explaining the concept in detail.

This USP of this application is "ultra-portability". Students can access the content on-the-go from anywhere they like.

Basically, each topic is like a detailed flash card and will make the lives of students simpler and easier.

Some of topics Covered in this application are:

1.Friction Wheels
2.Classification of Gears
3.Terms used in Gears
4.Condition for Constant Velocity Ratio of Gears - Law of Gearing
5.Cycloidal Teeth
6.Involute Teeth
7.Comparison Between Involute and Cycloidal Gears
8.Interference in Involute Gears
9.Minimum Number of Teeth on the Pinion in Order to Avoid Interference
10.Gear Materials
11.Beam Strength of Gear Teeth - Lewis Equation
12.Permissible Working Stress for Gear Teeth in the Lewis Equation
16.Causes of Gear Tooth Failure
17.Design Procedure for Spur Gears
18.Spur Gear Construction
19.Design of Shaft for Spur Gears
20.Design of Arms for Spur Gears
21.Terms used in Helical Gears
22.Face Width of Helical Gears
23.Equivalent Number of Teeth, Proportions for Helical Gears
24.Strength of Helical Gears
25.Types of Worms and Worm Gears
26.Terms used in Worm Gearing
27.Proportions for Worms and Worm Gears
28.Efficiency of Worm Gearing
29.Strength of Worm Gear Teeth
30.Wear Tooth Load for Worm Gear
31.Thermal Rating of Worm Gearing
32.Forces Acting on Worm Gears
33.Design of Worm Gearing
34.Introduction of Bevel Gears
35.Classification of Bevel Gears
36.Terms used in Bevel Gears
37.Determination of Pitch Angle for Bevel Gears
38.Formative or Equivalent Number of Teeth for Bevel Gears – Tredgold’s Approximation
39.Strength of Bevel Gears
40.Forces Acting on a Bevel Gear
41.Design of a Shaft for Bevel Gears
42.Brakes- Introduction
43.Energy Absorbed by a Brake
44.Heat to be Dissipated during Braking
45.Materials for Brake Lining
46.Types of Brakes
47.Single Block or Shoe Brake
48.Pivoted Block or Shoe Brake
49.Double Block or Shoe Brake
50.Simple Band Brake
51.Differential Band Brake
52.Band and Block Brake
53.Internal Expanding Brake
54.Classification of Bearings
55.Types of Sliding Contact Bearings
56.Hydrodynamic Lubricated Bearings
57.Wedge Film Journal Bearings
58.Properties of Sliding Contact Bearing Materials
59.Materials used for Sliding Contact Bearings
60.Lubricants
61.PROPERTIES OF LUBRICANTS
62.Terms used in Hydrodynamic Journal Bearing
63.Bearing Characteristic Number and Bearing Modulus for Journal Bearings
64.Coefficient of Friction for Journal Bearings
65.Heat Generated in a Journal Bearing
66.Design Procedure for Journal Bearing
67.Solid Journal Bearing
68.Split Bearing or Plummer Block
69.Design of Bearing Caps and Bolts
70.Oil Groves
71.Footstep or Pivot Bearings
72.Collar Bearings
74.Types of Rolling Contact Bearings
76.Standard Dimensions and Designations of Ball Bearings
77.Thrust Ball Bearings
78.Types of Roller Bearings
79.Basic Static Load Rating of Rolling Contact Bearings
80.Static Equivalent Load for Rolling Contact Bearings
81.Life of a Bearing
82.Basic Dynamic Load Rating of Rolling Contact Bearings
83.Dynamic Equivalent Load for Rolling Contact Bearings