Hooke’s Law, 3–4
Hybrid filler
linear viscoelastic models, 136–137
nanocomposites, 135–136
nanofillers (see Nano fillers)
polymer/rubber nanocomposites, 136
rubber composites/nanocomposites,
151–152
thermal conductivity, 152
viscoelasticity, 136
Hydrogenated nitrile rubber (HNBR)
matrix, 76
I
Incompressibility
carbon black-filled rubber, 203
constraint, 234–235
Fung’s model, 250
K
Kinematics
Cartesian coordinate systems, 227
Cauchy–Green deformation, 228
description, 225
finite lasticity, 225–226
Kraus model, 8, 48, 80–81, 212
L
Layered double hydroxides (LDHs), 97–98
Layered fillers
rubber blends
CR and EPDM, 119–120
CR-XNBR blends, storage modulus vs.
temperature plots, 126, 127
damping values, 123–124
DMA, 121
DMTA plots, 124–125
EG and i-MG loaded 1154 SBR/BR
composites, 128–130
elastic and viscous behaviors, 128
elastic modulus, 120
glass transition temperature, 122
nitrile butadiene rubber, 127
NR/BR and OMMT/NR/BR
composites, 127, 128
organoclay, 125
physical and mechanical properties, 128
QUAT compound, 124
storage modulus, 121–123
stress–strain experiment, 121
tan δ vs. temperature curves, 125, 126
transmission electron micrographs,
120, 121
XNBR phase, 125–126
Layered nanofillers
double hydroxides, 97–98
graphene, 98–99
nanoclay, 96–97
Linear viscoelastic models
dynamic moduli, 255
stress and strain, 136
Linear viscoelastic range
dynamic functions
Carreau–Yasuda model, 289, 290
EPDM, 284–285
frequency-temperature sweep protocol,
289–290
generalized Maxwell model, 287–288
linear elastic and viscous modulus
functions, 286
strain sweep experiments, 284
viscosity, 287
shear viscosity
Carreau–Yasua model, 281–282
polybutadiene compound, 282–283
pseudo-Newtonian, 281
Linear viscoelastic region (LVE),
177–178, 181
M
Maier Goritz mechanism, 45
Mineral fillers
description, 137
particle-matrix compatibility, 137
rubber/polymer composites, 138
size, shape and surface area, 137, 138
storage modulus curves, 138, 139
types, 137–138
viscosity, 139–140
Molecular weight distribution (MWD), 275
Mullins effect
deformations, 215
energy input, 216–217
epoxidized rubber-silica interaction, 219
filled rubber, 214
particle-reinforced dumbbell
specimen, 214
qualitative features, 216
rubber elasticity, 217
silica polarity, 220
silica surface activity, 217–218
viscoelastic behaviour, 221
Index
303
Hybrid filler
linear viscoelastic models, 136–137
nanocomposites, 135–136
nanofillers (see Nano fillers)
polymer/rubber nanocomposites, 136
rubber composites/nanocomposites,
151–152
thermal conductivity, 152
viscoelasticity, 136
Hydrogenated nitrile rubber (HNBR)
matrix, 76
I
Incompressibility
carbon black-filled rubber, 203
constraint, 234–235
Fung’s model, 250
K
Kinematics
Cartesian coordinate systems, 227
Cauchy–Green deformation, 228
description, 225
finite lasticity, 225–226
Kraus model, 8, 48, 80–81, 212
L
Layered double hydroxides (LDHs), 97–98
Layered fillers
rubber blends
CR and EPDM, 119–120
CR-XNBR blends, storage modulus vs.
temperature plots, 126, 127
damping values, 123–124
DMA, 121
DMTA plots, 124–125
EG and i-MG loaded 1154 SBR/BR
composites, 128–130
elastic and viscous behaviors, 128
elastic modulus, 120
glass transition temperature, 122
nitrile butadiene rubber, 127
NR/BR and OMMT/NR/BR
composites, 127, 128
organoclay, 125
physical and mechanical properties, 128
QUAT compound, 124
storage modulus, 121–123
stress–strain experiment, 121
tan δ vs. temperature curves, 125, 126
transmission electron micrographs,
120, 121
XNBR phase, 125–126
Layered nanofillers
double hydroxides, 97–98
graphene, 98–99
nanoclay, 96–97
Linear viscoelastic models
dynamic moduli, 255
stress and strain, 136
Linear viscoelastic range
dynamic functions
Carreau–Yasuda model, 289, 290
EPDM, 284–285
frequency-temperature sweep protocol,
289–290
generalized Maxwell model, 287–288
linear elastic and viscous modulus
functions, 286
strain sweep experiments, 284
viscosity, 287
shear viscosity
Carreau–Yasua model, 281–282
polybutadiene compound, 282–283
pseudo-Newtonian, 281
Linear viscoelastic region (LVE),
177–178, 181
M
Maier Goritz mechanism, 45
Mineral fillers
description, 137
particle-matrix compatibility, 137
rubber/polymer composites, 138
size, shape and surface area, 137, 138
storage modulus curves, 138, 139
types, 137–138
viscosity, 139–140
Molecular weight distribution (MWD), 275
Mullins effect
deformations, 215
energy input, 216–217
epoxidized rubber-silica interaction, 219
filled rubber, 214
particle-reinforced dumbbell
specimen, 214
qualitative features, 216
rubber elasticity, 217
silica polarity, 220
silica surface activity, 217–218
viscoelastic behaviour, 221
Index
303