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Elementary design and Drawing

Marine Engineering - Effective Upto 2013


Code : 151805 Common Name : EDD Year : 3 Sem : 5
Theory Hours : 3 Practical Hours : 2 Tutorial Hours : 0 Credits : 5
Exam Marks : 70 Midsem Marks : 30 Practical Marks : 50 Total : 150

Syllabus Topics

Procedure in Machine Design:
Concepts of design, procedure & processes, Design synthesis, Economic consideration in design, Feasibility, Preliminary design alternative, Final design alternative, Preliminary and Final plans and drawings. Use of standards in design, selection of preferred sizes, Common useful materials and manufacturing considerations in design. Properties of materials, heat treatment processes, BIS system of designation of steels. Review of failure criteria in mechanical design, Basis of good design Failure of machine parts, deformation, wear corrosion.

Machine Design:
Strength consideration for design, strength of materials, reliability, influence of size, stress concentration, strength under combined stresses, static loads, impact loads, repeated loads, completely reversed loads, static plus alternating loads, cyclic and combined loads, fatigue strengths, dynamic stresses, selection of materials.

Specifications: Fit, Tolerance, Finish – BIS:
Design & drawing to specifications for parts subjected to direct loads. Fasteners, bolts and screws, cotter & knuckle joints, keys & couplings, pipe joints, riveted & welded joints. Design of welded machine parts. Power transmission: Shafts and axles, bearings, clutches & brakes, belt drives, design & drawing of tooth gearing like spur & bevel gears, rack & pinion, worm & worm wheels, helical gears etc.

Marine Engineering Drawing:
Advanced marine machinery assembly drawing: a. 4 – stroke piston & rod
b. Hydraulic steering gear
c. Stern tube and tailshaft
d. High lift safety valve
e. Full bore safety valve
f. Plate type gauge glassg
g. Turbine flexible coupling
h Flow regulator
i. Air inlet valve
j. Fuel valve
k. Quick closing valve


Machine Design

V.B.Bhandari, - Tata McGraw Hill.

Fundamentals of Machine Component Design

Juvinall Markshek, - Wiley India

Machine design an integrated approach

Robert Nortan, - Pearson Publisher

Machine Drawing

Ajeet Singh,, - Tata McGraw Hill

Machine Design

M.F. Spotts , P.Sadhu, Terry Shoup and L.E.Hornberge, - Tata McGraw Hill

Exam Papers

5Dec - 2010

Nov - 2011

May - 2012

GTU Result

ExamTotalPassPass %FailFail %AA
5151100.00 0.00