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Hello Guys, Here we be covering all topic and syllabus of "Machine Design" as Latest AKTU Syllabus "BME 502".

Unit- 1
Definition, Design requirements of machine elements, Design procedure, Standards in design, Standardsdesignation of carbon & alloy steels, Selection of preferred sizes, Selection of materials for static and fatigue loads, Design against Static Load
Design against Fluctuating Loads : Cyclic stresses, Fatigue and endurance limit, Stress concentration factor, Stress concentration factor for various machine parts, Design for finite & infinite life, Soderberg, Goodman, Gerber criteria

Unit-2 
Riveted Joints : Riveting methods, materials, Types of rivet heads, Types of riveted joints, Caulking and Fullering, Failure of riveted joint, Efficiency of riveted joint, Design of boiler joints, Eccentric loaded riveted joint
Welded Joints: Stress relieving of welded joints, Butt Joints, Fillet Joints, Strength of Butt Welds, Strength of parallel fillet welds, Strength of transverse fillet welds
Shafts: Cause of failure in shafts, Materials for shaft, Stresses in shafts, Design of shafts subjected to twisting moment, bending moment and combined twisting and bending moments, Shafts subjected to fatigue loads, Design for rigidity, Keys, Types of keys, Selection of square and flat keys, Strength of sunk key

Unit-3
Spur Gears : Tooth forms, System of gear teeth, contact ratio, Standard proportions of gear systems, Interference in involute gears, Backlash, Selection of gear materials, Gear manufacturing methods, Design
considerations, Beam strength of gear tooth, Dynamic tooth load, Wear strength of gear tooth, Failure of gear tooth, Design of spur gears, AGMA and Indian standards.
Helical Gears : Terminology, Proportions for helical gears, Force components on a tooth of helical gear, Virtual number of teeth, Beam strength and wear strength of helical gears, Dynamic load on helical gears, Design of helical gears. Introduction, Classification and Applications of Bevel & Worm Gears

Unit-4 
Sliding Contact Bearing : Types, Selection of bearing, Plain journal bearing, Hydrodynamic lubrication, Properties and materials,
Lubricants and lubrication, Hydrodynamic journal bearing, Heat generation, Design of journal bearing.
Rolling Contact Bearing: Advantages and disadvantages, Types of ball bearing, Thrust ball bearing, Types of roller bearing, Selection of radial ball bearing, Bearing life, Selection of roller bearings, Dynamic equivalent load for roller contact bearing under constant and variable loading, Reliability of Bearing.

Unit-5
IC Engine Parts: Selection of type of IC engine, General design considerations, Design of Cylinder and cylinder head; Design of piston, piston ring and gudgeon pin; 
Friction Clutches : Clutches, Difference between coupling and clutch, Single plate friction clutch, Torque transmitting capacity, Multi‐Disk Clutches, Friction Material

Machine Design | BME502 | Mechanical Engineering

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Riveting methods, materials, Types of rivet heads, Types of riveted joints

Unit 2  P 1 :  Riveting methods, materials, Types of rivet heads, Types of riveted joints

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A pair of straight teeth spur gears is to transmit 20 kW when the pinion rotates at 300 r.p.m. The velocity ratio is 1 : 3. The allowable static stresses for the pinion and gear materials are 120 MPa and 100 MPa respectively. The pinion has 15 teeth and i

Unit 3 P 3.2 : A pair of straight teeth spur gears is to transmit 20 kW when the pinion rotates at 300 r.p.m. The velocity ratio is 1 : 3. The allowable static stresses for the pinion and gear materials are 120 MPa and 100 MPa respectively. The pinion has 15 teeth and its face width is 14 times the module. Determine :  1. module; 2. face width; and 3. pitch circle diameters of both the pinion and the gear from the standpoint of strength only, taking into consideration the effect of the dynamic loading. Assume 20° full depth involute pair with ordinary cutting.

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[Question on Design procedure of the Piston ]


Unit 5 P 5 : [Question on Design procedure of the Piston ]

Unique Series - Civil Mantraa

Maharashtra

Hey! I’m learning with Unique Series - Civil Mantraa and you can too. Here’s a course you might like: Machine Design | BME502 | Mechanical Engineering by Unique Series
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Hey! I’m learning with Unique Series - Civil Mantraa and you can too. Here’s a course you might like: Machine Design | BME502 | Mechanical Engineering by Unique Series
    https://www.uniqueseries.in/courses/700954?utm_source=facebook&utm_medium=social-fb&utm_campaign=web-course-share

Hey! I’m learning with Unique Series - Civil Mantraa and you can too. Here’s a course you might like: Machine Design | BME502 | Mechanical Engineering by Unique Series
    https://www.uniqueseries.in/courses/700954?utm_source=telegram&utm_medium=social&utm_campaign=web-course-share

Hey! I’m learning with Unique Series - Civil Mantraa and you can too. Here’s a course you might like: Machine Design | BME502 | Mechanical Engineering by Unique Series
    https://www.uniqueseries.in/courses/700954?utm_source=linkedin&utm_medium=social-link&utm_campaign=web-course-share

Hey! I’m learning with Unique Series - Civil Mantraa and you can too. Here’s a course you might like: Machine Design | BME502 | Mechanical Engineering by Unique Series
    https://www.uniqueseries.in/courses/700954?utm_source=copy-link&utm_medium=social&utm_campaign=web-course-share

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