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In: Mechanical Engineering

Can you give some important viva questions after observing these topics listed below? UNIT I Projections-...

Can you give some important viva questions after observing these topics listed below?

UNIT I

Projections- projections of straight lines, planes and solids, section of solids.

Isometric projection of solids.

UNIT II

Threaded fasteners: Terminology, Screw threads forms and their uses, Specifications for bolts and nuts, Use of washers, Types of bolts and nuts, Special purpose nuts, Use of stud & Tap bolt, Locking arrangements for nuts and Foundation bolts.

UNIT III

Rivets and riveted Joints: Riveting, Rivet heads, Caulking and Fullering. Testing of rivets, Failure of rivets/riveted joints.

UNIT IV

Cotter and other joints: Cotter, Gib, Types of Cotter joints, Knuckle joint

Keys and Shaft couplings: Key and keyway, types of keys, Types of shaft coupling

Bearings: Classification of bearings, Bearing materials, Prevention of rotation of brasses and brackets ,

UNIT V

Pipe Joints: Pipe materials and applications. Types joints.(ta) Introduction to Engineering and Machine Drawing with AutoCAD.

Expert Solution

thank you.

samet mamat answered 2 years ago

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