Civil Engineering Reference
In-Depth Information
Scalar integers:
fixed freedoms
number of fixed displacements
i
simple counter
simple counter
iel
iwp
SELECTED REAL KIND(15)
simple counter
k
number of loaded nodes
loaded nodes
number of dimensions
ndim
number of degrees of freedom per element
ndof
number of elements
nels
number of degrees of freedom in the mesh
neq
number of integrating points per element
nip
number of nodes in the mesh
nn
number of nodes per element
nod
number of degrees of freedom per node
nodof
number of material properties
nprops
number of different property types
np types
number of restrained nodes
nr
number of stress (strain) terms
nst
nxe
number of elements in
x(r)
-direction
nye
number of elements in
y(z)
-direction
Scalar reals:
det
determinant of the Jacobian matrix
set to 1
.
0
one
10
20
set to 1
×
penalty
set to 0
.
0
zero
Scalar characters:
dir
element and node numbering direction
element
element type
type 2d
type of 2D analysis (
'plane'
or
'axisymmetry'
)
Dynamic integer arrays:
etype
element property type vector
element steering vector
g
global element steering matrix
g g
global element node numbers matrix
g num
diagonal term location vector
kdiag
nodal freedom matrix
nf
fixed freedom numbers vector
no
fixed nodes vector
node
element node numbers vector
num
sense of freedoms to be fixed vector
sense
