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Design Of Machine Elements Notes VTU | DME Notes VTU

Design of Machine Elements  Notes VTU – DME Notes VTU of Total Units

Please find the download links of Design of Machine Elements Notes VTU – DME Notes VTU are listed below:

Link : Complete Notes 

                                                               PART –A
UNIT – 1

Introduction: Definitions: normal, shear, biaxial and tri axial stresses, Stress tensor, Principal Stresses. Engineering Materials and their mechanical properties, Stress-Strain diagrams, Stress Analysis, Design considerations: Codes and Standards.

 Link : Unit 1 Notes

UNIT – 2

Design for Static & Impact Strength: Static Strength: Static loads and factor of safety, Theories of failure: Maximum normal stress theory, Maximum shear stress theory, Maximum strain theory, Strain energy theory.

Link : Unit 2 Notes

UNIT – 3

Design For Fatigue Strength: Introduction- S-N Diagram, Low cycle fatigue, High cycle fatigue, Endurance limit, Modifying factors: size effect, surface effect, Stress concentration effects, Fluctuating stresses.

 Link : Unit 3 Notes

UNIT – 4

Threaded Fasteners: Stresses in threaded fasteners, Effect of initial tension, Design of threaded fasteners under static, dynamic and impact loads, Design of eccentrically loaded bolted joints.

 Link : Unit 4 Notes
PART – B

UNIT – 5

Threaded Fasteners: Stresses in threaded fasteners, Effect of initial tension, Design of threaded fasteners under static, dynamic and impact loads, Design of eccentrically loaded bolted joints.

Link : Unit 5 Notes

UNIT – 6

Cotter and Knuckle Joints, Keys and Couplings: Design of Cotter and Knuckle joints, Keys: Types of keys, Design of keys, Couplings: Rigid and flexible couplings, Flange coupling, Bush and Pin type coupling.

 Link : Unit 6 Notes

UNIT – 7

Riveted and Welded Joints – Types, rivet materials, failures of riveted joints, Joint Efficiency, Boiler Joints, Lozanze Joints, Riveted Brackets. Welded Joints – Types, Strength of butt and fillet welds, eccentrically loaded welded joints.

 Link : Unit 7 Notes

UNIT – 8

Power Screws: Mechanics of power screw, Stresses in power screws, efficiency and selflocking, Design of Power Screw, Design of Screw Jack: (Complete Design).

Link : Unit 8 Notes

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