Download DBATU B.Tech 2019 Oct-Nov Mech 3rd Sem Machine Drawing And CAD Question Paper

Download DBATU (Dr. Babasaheb Ambedkar Technological University) B Tech 2019 Oct-Nov (Bachelor of Technology) Mech 3rd Sem Machine Drawing And CAD Question Paper

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DR. BABASAHEB AMBEDKAR TECHNOLOGICAL UNIVERSITY, LONERE
Mid Semester Examination ? Oct 2019 .
Course: B. Tech in Mechanical Engineering Sem: HI .
Subject Name: Machine Drawing & CAD \ Subject Code: BT-MEC 304 .
Max Marks:20 Date:- Duration:- 1 Hr.
Instructions to the Students:
1. F igures to the right indicates full marks
2. . Assume suitable data, if and wherever necessary
(Level/CO) Marks
Q. 1 Draw the conventional representation for the following C03 6
LPipe and tubing 4.Straight Knurling
2.Double U butt weld 5.Splined shaft
3.Extemal Screw Threads ? 6.Steel and its alloys ,
Q.2 Solve Any one of the following. COl,C03 6
(A) Draw Conventional Representation of any two Screw Fasteners
(B) Figure] shows isometric view of machine block. Draw Sectional F.V. and TV
Q. 3 Solve Any One of the following. COl,C02 8
A Vertical cylinder of 80 mm diameter is completely penetrated by another cylinder
(A) of 60 mm diameter, their axes bisecting each other at right angles. Draw their
projections showing curves of intersection, assuming the axis of penetrating cylinder
to be parallel to the VP. L >
(B) Figure 2 shows the isometric view of sliding block.
Draw i)Secti0na1F.Vii)T.V
m
Figure 2 ?