Analysis Of Mechanisms & Machine Elements
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Follow on Instagram for UpdatesAnalysis Of Mechanisms & Machine Elements Syllabus — Unit-wise Content
The official GTU curriculum for Analysis Of Mechanisms & Machine Elements (subject code 2130103) as prescribed for Aero · Semester 3 divides the course into 7 units, covering 60 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (2130103)Unit 1 Introduction to mechanism & machine
- kinematic pair
- degrees of freedom
- classification of kinematic pairs
- inversions of four bar chain
- slide crank mechanism & double slider crank mechanism. 04
Unit 2 Velocity and Acceleration analysis –
- Velocity analysis: Absolute & relative motion
- motion of a link
- Velocity analysis of four-link mechanism & slider crank mechanism
- angular velocity of links
- velocity of rubbing
- I- centre method
- Kennedy’s theorem, and centrode
- Acceleration analysis: Acceleration
- Acceleration analysis of four-link mechanism & slider crank mechanism
Unit 3 Force Analysis –
- Static force analysis: Introduction to static force analysis
- principle of virtual work
- Dynamic force analysis: D’Alembert’s principle
- dynamic analysis of slider crank chain
- velocity & acceleration of piston
- engine force analysis
- inertia of connecting rod
Unit 4 Introduction to Simple Stresses
- general procedure
- physical & mechanical properties of materials
- stress strain diagram
- Tensile stress & strain
- compressive stress & strain
- shear stress & strain
- crushing & bearing stress
- factor of safety
- linear & lateral strain
- Poission’s ratio
- volumetric strain
- impact stress. 04
Unit 5 Riveted and Welded joints – Riveted joints
- Methods of riveting
- types of rivet heads
- types of riveted joints
- terminology, and strength of a riveted joint
- efficiency of a riveted joint
- riveted joints for structural use. 08 Welded joints: Advantages & disadvantages of welded joints over riveted joints
- welding processes
- types of welded joints
- strength of transverse fillet welded joint
- strength of parallel fillet welded joint
- strength of butt joint
- stresses on welded joints
Unit 6 Pressure vessels
- stresses in thin shell cylinders due to internal pressure
- Hoop stress
- longitudinal stress
- change in dimension
- thick cylindrical shell subjected to internal pressure
Unit 7 Shafts
- Types of shafts
- material of shafts
- ASME codes for shaft design
- stresses in shaft
- design of shafts subjected to twisting moment only
- design of shafts subjected to bending moment only
- design of shafts subjected to combined twisting & bending
- design of shafts subjected to axial load in addition to combined twisting & bending
- Combined twisting & bending
- design of shaft on the basis of rigidity
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