Anna University ME8593 Design of Machine Elements 2017 Regulation MCQ, Notes, Question Banks with Answer and Syllabus.

ME8593 Design of Machine Elements
ME8593 DESIGN OF MACHINE ELEMENTS

UNIT I STEADY STRESSES AND VARIABLE STRESSES IN MACHINE MEMBERS:
Introduction to the design process - factors influencing machine design, selection of materials based on mechanical properties - Preferred numbers, fits and tolerances – Direct, Bending and torsional stress equations – Impact and shock loading – calculation of principle stresses for various load combinations, eccentric loading – curved beams – crane hook and ‘C’ frame- Factor of safety - theories of failure – Design based on strength and stiffness – stress concentration – Design for variable loading.

UNIT II SHAFTS AND COUPLINGS:
Design of solid and hollow shafts based on strength, rigidity and critical speed – Keys, keyways and splines - Rigid and flexible couplings.

UNIT III TEMPORARY AND PERMANENT JOINTS:
Threaded fastners - Bolted joints including eccentric loading, Knuckle joints, Cotter joints – Welded joints, riveted joints for structures - theory of bonded joints.

UNIT IV ENERGY STORING ELEMENTS AND ENGINE COMPONENTS:
Various types of springs, optimization of helical springs - rubber springs - Flywheels considering stresses in rims and arms for engines and punching machines- Connecting Rods and crank shafts.

UNIT V BEARINGS:
Sliding contact and rolling contact bearings - Hydrodynamic journal bearings, Sommerfeld Number, Raimondi and Boyd graphs, -- Selection of Rolling Contact bearings.
 

2017 Regulation
All units in one:
ME8593 Design of Machine Elements Notes - Click here

Unitwise notes:
ME8593 Design of Machine Elements Notes Unit-1 - Click here
ME8593 Design of Machine Elements Notes Unit-2 - Click here
ME8593 Design of Machine Elements Notes Unit-3 - Click here
ME8593 Design of Machine Elements Notes Unit-4 - Click here
ME8593 Design of Machine Elements Notes Unit-5 - Click here

Question Bank:
ME8593 Design of Machine Elements QBank - Click here

MCQ:
ME8593 Design of Machine Elements MCQs - Click here



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