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Last updated on: 2026-08-05
Android Apps > Education > Theory of Machines
Theory of Machines icon

Theory of Machines

4.0
Softecks
0.00
0 reviews
10,000+
Downloads
Free

An app for all the Theory of Machines Knowledge

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10,000+ downloads
Download from Google Play

About Theory of Machines

Theory of Machines is an education app developed by Softecks.

Download Statistics

Theory of Machines has been downloaded 25 thousand times. In the last 30 days, the app was downloaded 35 times.

User Ratings

The app has no ratings yet.

App Information

Theory of Machines is FREE to download. The APK download size is 38.75 MB. The latest version available is 4.0. The last update was on October 27, 2025.

Technical Requirements

Theory of Machines requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play May 2017.

Description
Theory of Machine is a Resource to learn the complete Concepts related to the Theory of Machines Field which deals with the study of relative motion between the various parts of a machine, and forces which act on them. The knowledge of this subject is very essential for an engineer in designing the various parts of a machine.

We have compiled all the necessary concepts related to it in this app with so much love, care & excitement to the User…

Few Topics Covered in This App are :

⇢ What Is Theory of Machines
⇢ Introduction to mechanisms, velocity and acceleration analysis of mechanisms
⇢ Kinematic link (or) element
⇢ Structure
⇢ Difference between structure & machine
⇢ Comparison of Mechanism, Machine and Structure
⇢ Kinematic pair
⇢ Mechanism
⇢ Inversion of Mechanism
⇢ Coupler Curves
⇢ Inversions of Single Slider Chain
⇢ Quick return motion mechanisms.
⇢ Velocity and Acceleration Analysis of Mechanisms
⇢ Motion of a link
⇢ Rubbing Velocity at a Pin Joint
⇢ Acceleration in mechanisms
⇢ Selection of a Belt Drive
⇢ Types of Belts
⇢ Types of Flat Belt Drives
⇢ Velocity Ratio of Belt Drive, Compound Belt Drive
⇢ Slip of Belt
⇢ Length of an open Belt Drive,Cross Belt Drive
⇢ Power transmitted by a Belt
⇢ Ratio of Driving Tensions for Flat Belt Drive
⇢ Determination of Angle of Contact
⇢ Centrifugal Tension
⇢ Maximum Tension in the Belt
⇢ Condition for the Transmission of Maximum Power
⇢ Applications
⇢ Exercise Problems
⇢ CAM Introduction
⇢ Classification of Cams
⇢ Terms Used in Radial Cams
⇢ Motion of the Follower
⇢ Construction of Cam Profile for a Radial Cam
⇢ Gear Drive
⇢ Advantages and Disadvantages of Gear Drive
⇢ Classification of Toothed Wheels
⇢ Gears for connecting parallel shafts, intersecting shafts:
⇢ Neither parallel nor intersecting shafts
⇢ Terms Used in Gears
⇢ Gear-Tooth Action
⇢ Constant Velocity Ratio
⇢ Conjugate Profiles
⇢ Forms of Teeth
⇢ Advantages of Cycloidal gear teeth
⇢ Systems of Gear Teeth
⇢ Length of Path of Contact,Arc of Contact
⇢ Contact Ratio (or) Number of Pairs of Teeth in Contact
⇢ Interference in Involute Gears
⇢ Backlash
⇢ Governors
⇢ Types of Governors
⇢ Centrifugal Governors
⇢ Terms Used in Governors
⇢ Watt Governor
⇢ Porter Governor
⇢ Method of resolution of forces
⇢ Instantaneous centre method
⇢ Sensitiveness of Governors
⇢ Hunting
⇢ Isochronous Governors
⇢ Stability of Governors
⇢ Effort and Power of a Governor
⇢ Planar, Spherical, And Spatial Mechanisms
⇢ Mobility
⇢ Classification Of Mechanisms
⇢ Kinematic Inversion
⇢ The Loop-Closure Equation
⇢ Locating instant centres of velocity
⇢ Relationships between First-Order Kinematic Coefficients and instant centers
⇢ Freudensteins Theorem
⇢ Definition of Acceleration
⇢ The Bobillier Constructions
⇢ Classification of CAMS and Followers
⇢ Displacement Diagrams
⇢ Graphical Layout of CAM profiles
⇢ High-Speed CAMS
⇢ Plate CAM with Reciprocating Flat-Face Follower,Roller Follower
⇢ Nonstandard Gear Teeth
⇢ Parallel-Axis Helical Gears
⇢ Worms and Worm Gears
⇢ Mechanism Trains
⇢ Epicyclic Gear Trains
⇢ Adders and Differentials
⇢ Synthesis of Linkages
⇢ Two-position Synthesis of Crank and Rocker Mechanisms
⇢ Three-Position Synthesis
⇢ Coupler-CURVE SYNTHESIS
⇢ Cognate Linkages; The Roberts-Chebychev Theorem
⇢ INTERMITTENT ROTARY MOTION
⇢ The Eulerian Angles
⇢ Matrix Velocity and Acceleration Analyses
⇢ Generalized Mechanism Analysis Computer Programs
⇢ Inverse Velocity and Acceleration Analysis
⇢ Static Force Analysis
⇢ Conditions for Equilibrium
⇢ Dynamic Force Analysis {Planar}
⇢ Inertia Forces and D’Alembert’s Principle
⇢ Planar Rotation About A Fixed Centre
⇢ Measuring Mass Moment of Inertia
⇢ Vibration Analysis
⇢ Phase-Plane Analysis
And much more…

We do update this app with latest innovations, trends and more constantly…give it a try..

Recent changes:
Performance Improvements
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More data about Theory of Machines

Price Free to download
Total downloads 25 thousand
Recent downloads 35
Rating No ratings
Ranking Not ranked
Version 4.0
APK size 38.7 MB
Number of libraries 39
Designed for Android 5.0+
Suitable for Everyone
Ads Contains ads

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Common keywords of similar apps

Belt Mechanisms Velocity Analysis Gear Governors Acceleration Mechanism Contact Cam Gears Teeth Kinematic Ratio Classification Cams Synthesis Forces Structure Types Flat Follower Parallel Shafts Governor Planar Knowledge Concepts Related Introduction Link Inversion Coupler Length Centrifugal Tension Maximum Radial Advantages Intersecting Profiles Drive Theory Machine Motion Machines App Power Terms Parts

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Downloads over time

Downloads over time
Subscribe to see download velocity and history

Theory of Machines has been downloaded 25 thousand times. Over the past 30 days, it has been downloaded 35 times.

Changelog of Theory of Machines

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Developer information for Softecks

Softecks

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Comments on Theory of Machines for Android

★★★★☆ Sumit Verma · Mar 28, 2018
Please add more topic on brakes, dynamometer
★★★★★ Abdulrahman Bello umar · Feb 5, 2022
I like this app it lists everything in details
★★★★★ A Google user · Jan 31, 2019
Problems must be added it would be more useful

Google Play Rankings for Theory of Machines

This app is not ranked

Technologies used by Theory of Machines

13 permissions · 39 libraries
Subscribe to see full permission and library details
Mechanical Engineering Calcula icon Mechanical Engineering Calcula
Hardware (mechanical) icon Hardware (mechanical)
Evertech Sandbox icon Evertech Sandbox
Learn Mechanical Eng (Pro) icon Learn Mechanical Eng (Pro)
AC Machines - Induction Motor icon AC Machines - Induction Motor
Learn Mechanical Engineering icon Learn Mechanical Engineering
Physics Master AI - Homework icon Physics Master AI - Homework
CNC Milling Simulator icon CNC Milling Simulator

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