PL2351 FUNDAMENTALS OF PLASTICS AND MOULD / DIE DESIGN SYLLABUS | ANNA UNIVERSITY BTECH PLASTIC TECHNOLOGY 6TH SEMESTER SYLLABUS REGULATION 2008 2011 2012-2013 BELOW IS THE ANNA UNIVERSITY SIXTH SEMESTER B.TECH PLASTIC TECHNOLOGY DEPARTMENT SYLLABUS, TEXTBOOKS, REFERENCE BOOKS,EXAM PORTIONS,QUESTION BANK,PREVIOUS YEAR QUESTION PAPERS,MODEL QUESTION PAPERS, CLASS NOTES, IMPORTANT 2 MARKS, 8 MARKS, 16 MARKS TOPICS. IT IS APPLICABLE FOR ALL STUDENTS ADMITTED IN THE YEAR 2011 2012-2013 (ANNA UNIVERSITY CHENNAI,TRICHY,MADURAI, TIRUNELVELI,COIMBATORE), 2008 REGULATION OF ANNA UNIVERSITY CHENNAI AND STUDENTS ADMITTED IN ANNA UNIVERSITY CHENNAI DURING 2009
PL2351 FUNDAMENTALS OF PLASTICS AND MOULD / DIE DESIGN L T P C
3 0 0 3
UNIT I 9
Orthographic projection-Projection of solids—vertical and horizontal surfaces-Inclined
Surfaces-Curved Surfaces-Sectional views and assembly drawing.
47
UNIT II 9
Basic Principles-Shrinkage-Flash lines-Undercuts-suggested Wall thickness-Draft-
Tolerance-Moulded holes-threads-radius- moulded hinges-integral hinge-snap fits - product
design thumb rules - case studies and product design.
UNIT III 9
Parting line-Construction of core and cavity-types of gate-types of ejection-Mould
temperature control - cooling - Mould alignment Mould anciliary parts.
UNIT IV 9
Types of moulds-two plate - three plate - split moulds - Machine selection-Principles of
shrinkage allowances-materials for mould parts-life of mould-mould maintenance-case
studies on mould design.
UNIT V 9
Extrusion -- extruder parts - extrusion screw - design features - design variables.
Injection Moulds for threaded components – automatic unscrewing – various unscrewing
methods
TOTAL: 45 PERIODS
REFERENCES
1. Plastic Design & Processing - By Sharma, S.C.
2. Plastics Moulds & Dies - By Sors, & Others.
3. Injection Mould Design Fundamentals (Vol. I& II) - By Glanvill & Denton.
4. Injection Mould -By VDI.
5. Injection Mould Design for Thermoplastic - By Pye, R.G.W.
6. Injection Mould & Molding - By Dym.
7. Injection Moulds – 130 Proven Design - By Gastrow, H.
8. Plastics Product Design Engineering Hand Book - By Dubois, H.
9. Plastics Product Design & Process Engineering - By Belofsky, Harold.
PL2351 FUNDAMENTALS OF PLASTICS AND MOULD / DIE DESIGN L T P C
3 0 0 3
UNIT I 9
Orthographic projection-Projection of solids—vertical and horizontal surfaces-Inclined
Surfaces-Curved Surfaces-Sectional views and assembly drawing.
47
UNIT II 9
Basic Principles-Shrinkage-Flash lines-Undercuts-suggested Wall thickness-Draft-
Tolerance-Moulded holes-threads-radius- moulded hinges-integral hinge-snap fits - product
design thumb rules - case studies and product design.
UNIT III 9
Parting line-Construction of core and cavity-types of gate-types of ejection-Mould
temperature control - cooling - Mould alignment Mould anciliary parts.
UNIT IV 9
Types of moulds-two plate - three plate - split moulds - Machine selection-Principles of
shrinkage allowances-materials for mould parts-life of mould-mould maintenance-case
studies on mould design.
UNIT V 9
Extrusion -- extruder parts - extrusion screw - design features - design variables.
Injection Moulds for threaded components – automatic unscrewing – various unscrewing
methods
TOTAL: 45 PERIODS
REFERENCES
1. Plastic Design & Processing - By Sharma, S.C.
2. Plastics Moulds & Dies - By Sors, & Others.
3. Injection Mould Design Fundamentals (Vol. I& II) - By Glanvill & Denton.
4. Injection Mould -By VDI.
5. Injection Mould Design for Thermoplastic - By Pye, R.G.W.
6. Injection Mould & Molding - By Dym.
7. Injection Moulds – 130 Proven Design - By Gastrow, H.
8. Plastics Product Design Engineering Hand Book - By Dubois, H.
9. Plastics Product Design & Process Engineering - By Belofsky, Harold.
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