Page Menu
Home
c4science
Search
Configure Global Search
Log In
Files
F79893031
mIIasym_contact.cc
No One
Temporary
Actions
Download File
Edit File
Delete File
View Transforms
Subscribe
Mute Notifications
Award Token
Subscribers
None
File Metadata
Details
File Info
Storage
Attached
Created
Wed, Aug 28, 20:22
Size
2 KB
Mime Type
text/x-c
Expires
Fri, Aug 30, 20:22 (1 d, 23 h)
Engine
blob
Format
Raw Data
Handle
20214306
Attached To
rAKA akantu
mIIasym_contact.cc
View Options
/**
* @file mIIasym_contact.cc
*
* @author David Simon Kammer <david.kammer@epfl.ch>
*
*
* @brief
*
* @section LICENSE
*
* Copyright (©) 2010-2012, 2014 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
*/
/* -------------------------------------------------------------------------- */
// simtools
#include "mIIasym_contact.hh"
__BEGIN_AKANTU__
/* -------------------------------------------------------------------------- */
MIIASYMContact
::
MIIASYMContact
(
SolidMechanicsModel
&
model
,
const
ContactID
&
id
,
const
MemoryID
&
memory_id
)
:
NTRFContact
(
model
,
id
,
memory_id
)
{
AKANTU_DEBUG_IN
();
AKANTU_DEBUG_OUT
();
}
/* -------------------------------------------------------------------------- */
void
MIIASYMContact
::
updateImpedance
()
{
AKANTU_DEBUG_IN
();
NTRFContact
::
updateImpedance
();
for
(
UInt
i
=
0
;
i
<
this
->
impedance
.
getSize
();
++
i
)
{
this
->
impedance
(
i
)
*=
0.5
;
}
AKANTU_DEBUG_OUT
();
}
/* -------------------------------------------------------------------------- */
/// WARNING: this is only valid for the acceleration in equilibrium
void
MIIASYMContact
::
computeRelativeNormalField
(
const
Array
<
Real
>
&
field
,
Array
<
Real
>
&
rel_normal_field
)
const
{
AKANTU_DEBUG_IN
();
NTRFContact
::
computeRelativeNormalField
(
field
,
rel_normal_field
);
for
(
Array
<
Real
>::
iterator
<
Real
>
it_rtfield
=
rel_normal_field
.
begin
();
it_rtfield
!=
rel_normal_field
.
end
();
++
it_rtfield
)
{
// in the anti-symmetric case
*
it_rtfield
*=
2.
;
}
AKANTU_DEBUG_OUT
();
}
/* -------------------------------------------------------------------------- */
void
MIIASYMContact
::
computeRelativeTangentialField
(
const
Array
<
Real
>
&
field
,
Array
<
Real
>
&
rel_tang_field
)
const
{
AKANTU_DEBUG_IN
();
NTRFContact
::
computeRelativeTangentialField
(
field
,
rel_tang_field
);
UInt
dim
=
this
->
model
.
getSpatialDimension
();
for
(
Array
<
Real
>::
iterator
<
Vector
<
Real
>
>
it_rtfield
=
rel_tang_field
.
begin
(
dim
);
it_rtfield
!=
rel_tang_field
.
end
(
dim
);
++
it_rtfield
)
{
// in the anti-symmetric case, the tangential fields become twice as large
*
it_rtfield
*=
2.
;
}
AKANTU_DEBUG_OUT
();
}
/* -------------------------------------------------------------------------- */
void
MIIASYMContact
::
computeContactPressureInEquilibrium
()
{
AKANTU_DEBUG_IN
();
NTRFContact
::
computeContactPressure
();
AKANTU_DEBUG_OUT
();
}
/* -------------------------------------------------------------------------- */
void
MIIASYMContact
::
printself
(
std
::
ostream
&
stream
,
int
indent
)
const
{
AKANTU_DEBUG_IN
();
std
::
string
space
;
for
(
Int
i
=
0
;
i
<
indent
;
i
++
,
space
+=
AKANTU_INDENT
);
stream
<<
space
<<
"MIIASYMContact ["
<<
std
::
endl
;
NTRFContact
::
printself
(
stream
,
indent
);
stream
<<
space
<<
"]"
<<
std
::
endl
;
AKANTU_DEBUG_OUT
();
}
__END_AKANTU__
Event Timeline
Log In to Comment