I-8 Biomechanics
Hemoglobin
microvascular blood flow, 13-2, 13-4 to 5
nitric oxide and, 13-7 to 8
and red cell cytosol viscosity, 14-4
Hemoperitoneum, 7-2
Hemorrhage, chest and abdomen impacts, 7-2
Hertz theory, 16-3
HIC (Head Injury Criterion), 6-5
Hill coefficient, 8-13
Hill model, muscle, 2-10
Hip joint, articulating surface motion, 3-13 to 16
axes of rotation, 3-13, 3-16
geometry of articulating surfaces, 3-13, 3-14
joint contact, 3-13 to 14, 3-15
Homogenization theory, 1-12
Hooke’s law, 1-4, 1-12
Hot film anemometry, 9-6
Human surrogates, 6-1
abdominal impact modeling, 7-9
head and neck injury modeling, 6-1, 6-4, 6-10 to 11
Hunter’s fading memory theory, 8-14
Hyaluronic acid
cartilage structure, 2-1, 2-2
joint lubrication, 4-16
in vitro studies, 4-11, 4-12, 4-13
synovial fluid composition, 4-7
Hybrid III dummy, 7-9
Hydration, cartilage structure, 2-2
Hydraulic pressure, microvascular,
13-6, 13-8
Hydrodynamic factor, 4-19
Hydrodynamic lubrication, 4-20
synovial joints, 4-8, 4-9
theories, 4-4 to 5
transition to boundary lubrication, 4-6 to 7
Hydrostatic pressure, transcapillary fluid shifts, 15-2 to 3
Hydroxyapatites, 1-2
Hydroxyproline, joint lubrication, 4-10, 4-11, 4-13
Hyperelasticity, cardiac muscle, 8-16
Hypoxia-induced factor, 13-10
Hysteresis
arteries, 10-2
cardiac muscle contraction, 8-15
I
Impact injury
chest and abdomen, 7-1 to 11
head and neck, 6-1 to 11
Impact speed
chest and abdomen impacts, 7-7, 7-9
whole-body tolerance to load duration, 7-3
Impedance
arterial hemodynamics, 10-4 to 5, 10-6, 10-7
defined, 10-9
Indicator dilution techniques, vein capacitance
measurement, 12-4
Inelasticity, blood vessel biomechanics, 11-2
Inertance, venous, 12-3
Inertial properties
arterial hemodynamics, 10-6
chest and abdomen impacts
dynamic compliance, 7-6, 7-7
inertial resistance of torso, 7-1
Inflow versus outflow integral, venous system,
12-5
Instantaneous velocity profile, arterial hemodynamics,
10-3
Integral of inflow versus outflow, 12-5
Interstitial fluid
heart, regional ventricular mechanics, 8-18
lymphatic transport, 15-4, 15-5
microcirculation, 13-8 to 9
microvascular interactions with surrounding
environment, 13-4
Interstitial lamellae, bone, 1-3, 1-17
Interstitium
defined, 15-13
transcapillary filtration, 15-2
Intima, artery, 10-1 to 2
In vitro joint lubrication experiments, 4-10, 4-11 to 15,
4-18 to 19
In vitro viscosity, blood flow mechanics, 13
-6
Ischemia-reperfusion injury, 13-5
Isometric force-length relations, muscle,
2-10 to 11, 2-12
Isotonic force-velocity relations, muscle, 2-10, 2-11
Isotropic blood vessels, 11-7 to 9, 11-10 to 12
Isotropic cells, constitutive relations, 16-2
Isoviscous lubrication, rigid, 4-5
J
Joint-articulating surface motion, 3-1 to 34
ankle, 3-2 to 5
axes of rotation, 3-4 to 5
geometry of articulating surfaces, 3-2
joint contact, 3-2 to 4
elbow, 3-19 to 23, 3-24
axes of rotation, 3-21, 3-23, 3-24
geometry of articulating surfaces, 3-19 to 20, 3-21
joint contact, 3-20, 3-22, 3-23
hand, 3-28 to 33, 3-34
axes of rotation, 3-31 to 33, 3-34
geometry of articulating surfaces, 3-28, 3-29
joint contact, 3-30 to 31
hip, 3-13 to 16
axes of rotation, 3-13, 3-16
geometry of articulating surfaces, 3-13, 3-14
joint contact, 3-13 to 14, 3-15
knee, 3-5 to 13
axes of rotation, 3-13, 3-16
geometry of articulating surfaces, 3-5, 3-6, 3-7
joint contact, 3-6 to 7, 3-8, 3-9, 3-10, 3-11
shoulder, 3-16 to 19
axes of rotation, 3-19, 3-20, 3-21, 3-22
geometry of articulating surfaces, 3-16, 3-17
joint contact, 3-17 to 18
wrist, 3-23 to 28
axes of rotation, 3-26 to 27, 3-28
geometry of articulating surfaces, 3-24 to 25
joint contact, 3-25 to 26