/RWALL/THERM
Block Format Keyword Describes the ALE rigid wall.
Format
(1)  (2)  (3)  (4)  (5)  (6)  (7)  (8)  (9)  (10) 

/RWALL/THERM/wall_ID  
wall_title 
(1)  (2)  (3)  (4)  (5)  (6)  (7)  (8)  (9)  (10) 

Slide  grnd_ID_{1}  grnd_ID_{2}  
D_{search}  fric  $\varphi $  
X_{M}  Y_{M}  Z_{M}  
X_{M1}  Y_{M1}  Z_{M1}  
fct_ID_{T}  Fscale_{T}  R 
Definitions
Field  Contents  SI Unit Example 

wall_ID  Rigid wall
identifier. (Integer, maximum 10 digits) 

wall_title  Rigid wall
title. (Character, maximum 100 characters) 

Slide  Sliding flag.
(Integer) 

grnd_ID_{1}  Node group defining
secondary nodes to be added to the rigid
wall. (Integer) 

grnd_ID_{2}  Node group defining
secondary nodes to be deleted from the rigid
wall. (Integer) 

D_{search}  Distance for secondary
node search. (Real) 
$\left[\text{m}\right]$ 
fric  Friction. (Real) 

$\varphi $  Diameter. (Real) 
$\left[\text{m}\right]$ 
X_{M}  X coordinate of
M. (Real) 
$\left[\text{m}\right]$ 
Y_{M}  Y coordinate of
M. (Real) 
$\left[\text{m}\right]$ 
Z_{M}  Z coordinate of
M. (Real) 
$\left[\text{m}\right]$ 
X_{M1}  X coordinate of
M1. (Real) 
$\left[\text{m}\right]$ 
Y_{M1}  Y coordinate of
M1. (Real) 
$\left[\text{m}\right]$ 
Z_{M1}  Z coordinate of
M1. (Real) 
$\left[\text{m}\right]$ 
fct_ID_{T}  Wall temperature
function. (Integer) 

Fscale_{T}  Wall temperature scale
factor. (Real) 
$\left[\text{K}\right]$ 
R  Thermal resistance R = d /
K.
(Real) 
$\left[\frac{\text{m}\cdot \text{K}}{\text{W}}\right]$ 
Comments
 Only the plane type of rigid wall is available for /RWALL/THERM. Coordinate of M and M1 are used to define the normal of the plane.
 The first input format used to define the rigid wall is the coordinates of point M, at the location of the rigid wall.
 The second input is the coordinates of point M1, defining the outward normal direction of the wall.
 The secondary nodes can be defined as a list of nodes and/or as the nodes initially at a distance less than D_{search} from the wall.