PL2301 POLYMER RHEOLOGY & FLUID MECHANICS SYLLABUS | ANNA UNIVERSITY B.TECH PLASTIC TECHNOLOGY 5TH SEMESTER SYLLABUS REGULATION 2008 2011 2012-2013 BELOW IS THE ANNA UNIVERSITY FIFTH SEMESTER B.TECH PLASTIC TECHNOLOGY DEPARTMENT SYLLABUS, TEXTBOOKS, REFERENCE BOOKS, 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
PL2301 POLYMER RHEOLOGY & FLUID MECHANICS L T P C
3 0 0 3
UNIT I 3
State of Aggregation and phase states of matter Molecular motion in Polymers Transition
relaxation processess in Polymers.
UNIT II 6
Glass Transition, Theories to determine the glass transition i.e. Dillatometric, Heat capacity,
measurement, Thermomechanical, Measurement of modulus of elesticity, effect of Tg on
molecular mass, kinetic chain flexbility and chemical constituent, Importance of Tg and Tm,
HDT.
UNIT III 9
Viscoelastic behavior of Polymer solution and melts stress-strain curves for Polymers, creep
of Polymeric material, elastic deformation, irrecoverable follow deformation. Rubber like
deformation, Time-temp superposition (WLF Equation) Models of viscollastity such as
Maxwell and kelvin model. Types of viscosity, stress relaxation.
UNIT IV 9
Introduction and Basic concept of Rheology, classification of fluids, Newtonian and non
Newtonian fluids, shear stress, shear strain and shear rate, shear modulus, bulk modulus,
Zero shear viscosity, Dependance of viscosity with temp, shear stress, shear rate fluid
through channel, characteristic parameter during shear deformation.
UNIT V 9
Methods to determine shear viscocity by capillary Rheometer, cone and plate viscometer,
Cup and bob viscometer, Measurement of normal stresses. Theories of viscocities of dilute
(De-bye Bueche theory) and conc. Solutions (Grasselley’s entanglement theory),
(Entanglement concern)
UNIT VI 9
Rheology of dilute and concentrated supensions, effect of Rheology during Injection,
moulding Extusion: Film extrustion, sheet Extrusion and Blow mouldings of
polymers.Rheometer, Bubble inflation rheometer, compressional rheometers, stress
relaxation instruments. Torque rheometers, rotational & sliding surface rheometers and their
use in determining processability.
TOTAL : 45 PERIODS
REFERENCES
1. The Flow of Highpolymers, S. Middleman John Wiley and Sons, George St. 1968.
2. Rheometry K.Walters, Chapman and Hall London 1975.
3. Rheology of Polymers :G.V.Vinogradov and A.Ya Malkin Mir Pub MOSCOW 1980.
4. J.J. Alkonis and W.J.Macknight - Introduction to Polymer Viscoelasticity - Willey Inter
Science, New York-1982.
5. Viscoelasticity of Polymers D.D.Ferry III Edn. John Willey and Sons New York 1981.
6. Physical Chemistry of Polymers - Tager.
7. Polymer Sc. and Tech. of Plastics and Rubber ; D.Ghosh.
8. Melt Rheology and its Role in Plastics Processing : Dealy.
9. Flow Properties of Polymer Melt by J.A.Brydson.
10. Cogswell; F. N., Polymer Melt Rheology, George Goodwin Ltd. and P. R. London—John
Wiley and Sons, (1981).
11. May; Clayton A. (Ed.), Chemorheology of Thermosetting Polymers, ACS Symposium.
12. Series 227, American Chemical Society, Washington D. C. (1985).
PL2301 POLYMER RHEOLOGY & FLUID MECHANICS L T P C
3 0 0 3
UNIT I 3
State of Aggregation and phase states of matter Molecular motion in Polymers Transition
relaxation processess in Polymers.
UNIT II 6
Glass Transition, Theories to determine the glass transition i.e. Dillatometric, Heat capacity,
measurement, Thermomechanical, Measurement of modulus of elesticity, effect of Tg on
molecular mass, kinetic chain flexbility and chemical constituent, Importance of Tg and Tm,
HDT.
UNIT III 9
Viscoelastic behavior of Polymer solution and melts stress-strain curves for Polymers, creep
of Polymeric material, elastic deformation, irrecoverable follow deformation. Rubber like
deformation, Time-temp superposition (WLF Equation) Models of viscollastity such as
Maxwell and kelvin model. Types of viscosity, stress relaxation.
UNIT IV 9
Introduction and Basic concept of Rheology, classification of fluids, Newtonian and non
Newtonian fluids, shear stress, shear strain and shear rate, shear modulus, bulk modulus,
Zero shear viscosity, Dependance of viscosity with temp, shear stress, shear rate fluid
through channel, characteristic parameter during shear deformation.
UNIT V 9
Methods to determine shear viscocity by capillary Rheometer, cone and plate viscometer,
Cup and bob viscometer, Measurement of normal stresses. Theories of viscocities of dilute
(De-bye Bueche theory) and conc. Solutions (Grasselley’s entanglement theory),
(Entanglement concern)
UNIT VI 9
Rheology of dilute and concentrated supensions, effect of Rheology during Injection,
moulding Extusion: Film extrustion, sheet Extrusion and Blow mouldings of
polymers.Rheometer, Bubble inflation rheometer, compressional rheometers, stress
relaxation instruments. Torque rheometers, rotational & sliding surface rheometers and their
use in determining processability.
TOTAL : 45 PERIODS
REFERENCES
1. The Flow of Highpolymers, S. Middleman John Wiley and Sons, George St. 1968.
2. Rheometry K.Walters, Chapman and Hall London 1975.
3. Rheology of Polymers :G.V.Vinogradov and A.Ya Malkin Mir Pub MOSCOW 1980.
4. J.J. Alkonis and W.J.Macknight - Introduction to Polymer Viscoelasticity - Willey Inter
Science, New York-1982.
5. Viscoelasticity of Polymers D.D.Ferry III Edn. John Willey and Sons New York 1981.
6. Physical Chemistry of Polymers - Tager.
7. Polymer Sc. and Tech. of Plastics and Rubber ; D.Ghosh.
8. Melt Rheology and its Role in Plastics Processing : Dealy.
9. Flow Properties of Polymer Melt by J.A.Brydson.
10. Cogswell; F. N., Polymer Melt Rheology, George Goodwin Ltd. and P. R. London—John
Wiley and Sons, (1981).
11. May; Clayton A. (Ed.), Chemorheology of Thermosetting Polymers, ACS Symposium.
12. Series 227, American Chemical Society, Washington D. C. (1985).
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