CI 9223 COMPOSITE MATERIALS SYLLABUS | ANNA UNIVERSITY ME COMPUTER INTEGRATED MANUFACTURING 2nd Semester SYLLABUS REGULATION 2009 2011 2012-2013 BELOW IS THE ANNA UNIVERSITY M.E COMPUTER INTEGRATED MANUFACTURING DEPARTMENT 2nd Sem 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), 2009 REGULATION OF ANNA UNIVERSITY CHENNAI AND STUDENTS ADMITTED IN ANNA UNIVERSITY CHENNAI DURING 2010
CI 9223 COMPOSITE MATERIALS L T P C
3 0 0 3
AIM :
To impart knowledge about the ingredients, properties, manufacturing methods of
various types of composite materials.
OBJECTIVE :
The objective of the course is to train the students at an advanced level in the field of
composite materials by imparting knowledge about fibers, matrices, their properties,
manufacturing methods involved in polymer matrix, metal matrix, ceramic matrix
composites and macro mechanics of composite materials.
UNIT I INTRODUCTION 9
Reinforcement – fibres – Glass fibre, Aramid fibre, Carbon fibre, boron fibre –
fabrication – properties, applications – comparison of fibres – particulate and whisker
reinforcement. Fabrication of Matrix materials – properties. Wettability- Effect of
surface roughness- Interfacial bonding – Methods measuring bond strength.
UNIT II POLYMER MATRIX COMPOSITES 9
Types – Processing – Thermo sensing matrix composites – Hand layup and sprayup
techniques filament winding, pultruion, resin transfer moulding, auctoclave moulding
– thermoplastic matrix composites – Injection moulding, film stacking – diaphragm
forming – thermoplastic tape laying. Glass fibre/polymer interface. Mechanical
properties – Fracture. Applications.
UNIT III METAL AND CERAMIC MATRIX COMPOSITES: 15
Types, Important metallic materials, Processing – solid state. Liquid state, deposites
insitu.Sic fibre / titanium interface. Mechanical properties.applications. Ceramic
matrix materials – Processing – Hot pressing, liquid infiltration techniques lanxide
process, Insitu chemical reaction techniques CVD, CVI, solgel process. Interface in
CMCs. Mechanical Properties. Thermal shock resistance – Applications. Processing.
Properties. Interface. Surface treatment – chemical vapour deposits Applications.
UNIT IV GEOMETRICAL ASPECTS & MICROMECHANICS: 7
Unidirectional laminas – Volumefraction and weight fraction woven roving, inplane
range fibres – fibre length and fibre orientation distribution – voids – fibre Orientation
during flow. Micromechanics models for stiffness – micromechanics models for
strength – thermal and moister effects.
UNIT V FATIGUE AND CREEP IN COMPOSITE MATERIALS 5
Fatigue S.N curves – fatigue behaviors of CMCs – fatigue – particle and whisker
reinforced composites – Hybrid composites – thermal fatigue – creep.
.
TOTAL: 45 PERIODS
TEXT BOOK: 1. Krishnan K.Chawla, “composite Materials Science and Engineering”, Springer,
2001.
REFERENCES:
1. Mathews F.L. and Rawlings R.D, “composite Materials: Engineering and Science”,
CRC Press and wood head Publish Limited, 2002.
2. Derek Hull, “An Introduction to composite Materials”, Cambridge University Press,
1988.
3. Handbook of composites – American society of Metals, 1990.
CI 9223 COMPOSITE MATERIALS L T P C
3 0 0 3
AIM :
To impart knowledge about the ingredients, properties, manufacturing methods of
various types of composite materials.
OBJECTIVE :
The objective of the course is to train the students at an advanced level in the field of
composite materials by imparting knowledge about fibers, matrices, their properties,
manufacturing methods involved in polymer matrix, metal matrix, ceramic matrix
composites and macro mechanics of composite materials.
UNIT I INTRODUCTION 9
Reinforcement – fibres – Glass fibre, Aramid fibre, Carbon fibre, boron fibre –
fabrication – properties, applications – comparison of fibres – particulate and whisker
reinforcement. Fabrication of Matrix materials – properties. Wettability- Effect of
surface roughness- Interfacial bonding – Methods measuring bond strength.
UNIT II POLYMER MATRIX COMPOSITES 9
Types – Processing – Thermo sensing matrix composites – Hand layup and sprayup
techniques filament winding, pultruion, resin transfer moulding, auctoclave moulding
– thermoplastic matrix composites – Injection moulding, film stacking – diaphragm
forming – thermoplastic tape laying. Glass fibre/polymer interface. Mechanical
properties – Fracture. Applications.
UNIT III METAL AND CERAMIC MATRIX COMPOSITES: 15
Types, Important metallic materials, Processing – solid state. Liquid state, deposites
insitu.Sic fibre / titanium interface. Mechanical properties.applications. Ceramic
matrix materials – Processing – Hot pressing, liquid infiltration techniques lanxide
process, Insitu chemical reaction techniques CVD, CVI, solgel process. Interface in
CMCs. Mechanical Properties. Thermal shock resistance – Applications. Processing.
Properties. Interface. Surface treatment – chemical vapour deposits Applications.
UNIT IV GEOMETRICAL ASPECTS & MICROMECHANICS: 7
Unidirectional laminas – Volumefraction and weight fraction woven roving, inplane
range fibres – fibre length and fibre orientation distribution – voids – fibre Orientation
during flow. Micromechanics models for stiffness – micromechanics models for
strength – thermal and moister effects.
UNIT V FATIGUE AND CREEP IN COMPOSITE MATERIALS 5
Fatigue S.N curves – fatigue behaviors of CMCs – fatigue – particle and whisker
reinforced composites – Hybrid composites – thermal fatigue – creep.
.
TOTAL: 45 PERIODS
TEXT BOOK: 1. Krishnan K.Chawla, “composite Materials Science and Engineering”, Springer,
2001.
REFERENCES:
1. Mathews F.L. and Rawlings R.D, “composite Materials: Engineering and Science”,
CRC Press and wood head Publish Limited, 2002.
2. Derek Hull, “An Introduction to composite Materials”, Cambridge University Press,
1988.
3. Handbook of composites – American society of Metals, 1990.
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