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CUSAT B.TECH Degree Course – Scheme of Examinations & Syllabus 2006 ME Sem VI
5
ME 605 TOOL ENGINEERING AND DESIGN
Module I
Cutting tools: Geometry of cutting tools and tool nomenclature, single point and multiple
point cutting tools and used for turning, milling, drilling and broaching, cutting tool
materials and their properties, grinding wheels and their selections.
Module II
Metal Cutting : Mechanics of chip formation, types of chips, mechanism of orthogonal
cutting, velocity relationship, cutting forces, factors affection cutting forces, tool
dynamometers, cutting force and power analysis, turning, drilling, milling and broaching,
thermal aspects of machining, cutting fluids and their selection.
Module III
Mach inability and tool life: Tool wear and tool life, tool life equations, tool life
specification and criteria, tool life testing, effect of machining parameters on tool life,
machinability, variables affecting machinability, machinability index. Economics of
Machining: Selection of optimal machining conditions, productivity of machine tools
Module IV
Jigs and Fixtures: Basic principle, elements of jigs and fixtures, location and clamping,
3-2-1 method of location, principles of pin location, radial location, v-location, cavity
location, Types of clamps-strap, cam, screw, latch, wedge, and toggle clamps, hydraulic
and pneumatic clamps, design considerations common to jigs and fixtures, drill jigs- leaf,
box, plate and indexing jigs, milling fixtures.
Press working and die block design
References:
1) Boothroyd : Fundamentals of Metal Machining and Machine Tools - McGraw Hill
2) Sen & Bhattacharya : Metal cutting Theory & Practice – New central book agency,
Culcutta
3) HMT : Production Technology – Tata McGraw Hill
4) Black : Theory of metal cutting (McGraw Hill)
5) B.J. Ranganath : Metal Cutting & Tool Design , Vikas Publishing House
6) P C Sharma : A text book of production engineering (S Chand & Co)
7) Suresh Dalela : Production Technology
8) Pandey & Shah : Modern machining processes (Tata McGraw Hill)
9) Koeingberg : Machining Science & their application (Pergamon Press)
10) Donaldson : Tool Design, Mc Graw Hill
11) ASTME : Fundamentals of Tool Design,PHI
Type of questions for University Examination
Question 1 - 8 short answer questions of 5 marks each. 2 questions from each module
Question 2-5 – There will be two choices from each module .Answer one question from each module of
15 marks
For more details, visit http://www.cusat.ac.in/
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