git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@15141 f3b2605a-c512-4ea7-a41b-209d697bcdaa
This commit is contained in:
@ -79,12 +79,12 @@ additional thermostatting force to the equations of motion, such that
|
|||||||
the time evolution of coordinates and momenta of particle :math:`i`
|
the time evolution of coordinates and momenta of particle :math:`i`
|
||||||
becomes :ref:`(Wirnsberger) <Wirnsberger>`
|
becomes :ref:`(Wirnsberger) <Wirnsberger>`
|
||||||
|
|
||||||
.. image:: src/Eqs/fix_ehex_eom.jpg
|
.. image:: Eqs/fix_ehex_eom.jpg
|
||||||
:align: center
|
:align: center
|
||||||
|
|
||||||
The thermostatting force is given by
|
The thermostatting force is given by
|
||||||
|
|
||||||
.. image:: src/Eqs/fix_ehex_f.jpg
|
.. image:: Eqs/fix_ehex_f.jpg
|
||||||
:align: center
|
:align: center
|
||||||
|
|
||||||
where :math:`m_i` is the mass and :math:`k(\mathbf r_i)` maps the particle
|
where :math:`m_i` is the mass and :math:`k(\mathbf r_i)` maps the particle
|
||||||
|
|||||||
@ -194,9 +194,9 @@ corresponds to :math:`k\)</span>. The energy swap is modelled by introducing an
|
|||||||
additional thermostatting force to the equations of motion, such that
|
additional thermostatting force to the equations of motion, such that
|
||||||
the time evolution of coordinates and momenta of particle <span class="math">\(i\)</span>
|
the time evolution of coordinates and momenta of particle <span class="math">\(i\)</span>
|
||||||
becomes <a class="reference internal" href="#wirnsberger"><span class="std std-ref">(Wirnsberger)</span></a></p>
|
becomes <a class="reference internal" href="#wirnsberger"><span class="std std-ref">(Wirnsberger)</span></a></p>
|
||||||
<img alt="src/Eqs/fix_ehex_eom.jpg" class="align-center" src="src/Eqs/fix_ehex_eom.jpg" />
|
<img alt="_images/fix_ehex_eom.jpg" class="align-center" src="_images/fix_ehex_eom.jpg" />
|
||||||
<p>The thermostatting force is given by</p>
|
<p>The thermostatting force is given by</p>
|
||||||
<img alt="src/Eqs/fix_ehex_f.jpg" class="align-center" src="src/Eqs/fix_ehex_f.jpg" />
|
<img alt="_images/fix_ehex_f.jpg" class="align-center" src="_images/fix_ehex_f.jpg" />
|
||||||
<p>where <span class="math">\(m_i\)</span> is the mass and <span class="math">\(k(\mathbf r_i)\)</span> maps the particle
|
<p>where <span class="math">\(m_i\)</span> is the mass and <span class="math">\(k(\mathbf r_i)\)</span> maps the particle
|
||||||
position to the respective reservoir. The quantity
|
position to the respective reservoir. The quantity
|
||||||
<span class="math">\(F_*\Gamma_*k(\mathbf r_i)**\)</span> corresponds to the input parameter
|
<span class="math">\(F_*\Gamma_*k(\mathbf r_i)**\)</span> corresponds to the input parameter
|
||||||
|
|||||||
@ -181,6 +181,7 @@ of "this page"_Section_commands.html#cmd_5.
|
|||||||
"drag"_fix_drag.html - drag atoms towards a defined coordinate
|
"drag"_fix_drag.html - drag atoms towards a defined coordinate
|
||||||
"dt/reset"_fix_dt_reset.html - reset the timestep based on velocity, forces
|
"dt/reset"_fix_dt_reset.html - reset the timestep based on velocity, forces
|
||||||
"efield"_fix_efield.html - impose electric field on system
|
"efield"_fix_efield.html - impose electric field on system
|
||||||
|
"ehex"_fix_ehex.html - ehanced heat exchange algorithm
|
||||||
"enforce2d"_fix_enforce2d.html - zero out z-dimension velocity and force
|
"enforce2d"_fix_enforce2d.html - zero out z-dimension velocity and force
|
||||||
"evaporate"_fix_evaporate.html - remove atoms from simulation periodically
|
"evaporate"_fix_evaporate.html - remove atoms from simulation periodically
|
||||||
"external"_fix_external.html - callback to an external driver program
|
"external"_fix_external.html - callback to an external driver program
|
||||||
|
|||||||
@ -69,11 +69,11 @@ additional thermostatting force to the equations of motion, such that
|
|||||||
the time evolution of coordinates and momenta of particle \(i\)
|
the time evolution of coordinates and momenta of particle \(i\)
|
||||||
becomes "(Wirnsberger)"_#Wirnsberger
|
becomes "(Wirnsberger)"_#Wirnsberger
|
||||||
|
|
||||||
:c,image(src/Eqs/fix_ehex_eom.jpg)
|
:c,image(Eqs/fix_ehex_eom.jpg)
|
||||||
|
|
||||||
The thermostatting force is given by
|
The thermostatting force is given by
|
||||||
|
|
||||||
:c,image(src/Eqs/fix_ehex_f.jpg)
|
:c,image(Eqs/fix_ehex_f.jpg)
|
||||||
|
|
||||||
where \(m_i\) is the mass and \(k(\mathbf r_i)\) maps the particle
|
where \(m_i\) is the mass and \(k(\mathbf r_i)\) maps the particle
|
||||||
position to the respective reservoir. The quantity
|
position to the respective reservoir. The quantity
|
||||||
|
|||||||
Reference in New Issue
Block a user