Mechanical APDL Basic Analysis Guide - Ansys

Index
J
Jacobi Conjugate Gradient (JCG) solver, 97, 102
jobname
defining, 1, 297
K
key options (KEYOPTs), 2
keypoints
body loads for, 42
KUSE command, 58
L
large deflection effects
and node locations, 36
layered elements, 239
LDREAD command, 47
lift, 149
light-source shading, 244
linear material properties, 4
linearized stresses, 153, 158
lines
specifying body loads for, 43
listing
element information, 3
inertia loads, 46
real constant information, 3
listings
customizing, 154
element data, 150
nodal data, 150
path, 153
reaction loads, 151
sorted, 154
vector, 153
load case
appending to a results file, 177
combining in harmonic element models, 178
mid-surface nodes, 175
load case combinations, 175
load step options, 20
automatic time stepping, 56
Biot-Savart options, 62
database and results file output, 60
definitions of, 20
dynamics, 59
general, 55
nonlinear options, 60
number of substeps, 55
output controls, 60
printed output, 60
specifying, 55
322
spectrum options, 62
stepped or ramped loads, 56
time option, 55
types of, 55
load steps, 19, 22
creating multiple files, 62
defining multiple, 62
file method solution, 114
multiple, 113
solving multiple load steps, 20
loads
applying, 18–19, 26
applying pressure loads on beams, 35
applying using TABLE array parameters, 49
applying via surface effect elements, 40
axisymmetric, 47
body loads, 40
coupled-field loads, 47
definition of, 19, 21
if no resistance to, 48
inertia loads, 46
initial state, 48
introduction to, 21
pretension, 64
stepped vs. ramped, 25
surface, 34
tapered, 36
verifying in steady-state thermal analysis, 52
verifying loads defined with TABLE array parameters,
52
LSSOLVE command, 114
M
macros
animation, 268
magnetic command macros, 182
magnetic forces, 182
magnetomotive force, 182
MAGOPT command, 58
mapping results, 181
mass density, 46
master degrees of freedom
graphics symbols for, 248
MAT command, 4
material library
advantages of, 15
conventions for material library filenames, 16
creating a material library file, 16
format of material library files, 15
reading a material library file, 17
setting a read/write path for files, 16
using material library files, 15
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