source: issm/trunk-jpl/src/m/classes/frictionweertmantemp.m@ 18804

%FRICTIONWEERTMAN class definition
%
%   Usage:
%      frictionweertmantemp=frictionweertmantemp();

classdef frictionweertmantemp
        properties (SetAccess=public) 
                gamma = 0;
                C = NaN;
                m = NaN;
        end
        methods
                function obj = frictionweertmantemp(varargin) % {{{
                        switch nargin
                                case 0
                                        obj=setdefaultparameters(obj);
                                otherwise
                                        error('constructor not supported');
                        end
                end % }}}
                function obj = setdefaultparameters(obj) % {{{

                end % }}}
                function md = checkconsistency(obj,md,solution,analyses) % {{{

                        %Early return
                        if ~ismember(StressbalanceAnalysisEnum(),analyses) & ~ismember(ThermalAnalysisEnum(),analyses), return; end
                        md = checkfield(md,'fieldname','friction.C','forcing',1,'NaN',1);
                        md = checkfield(md,'fieldname','friction.m','NaN',1,'size',[md.mesh.numberofelements 1]);
                end % }}}
                function disp(obj) % {{{
                        disp('Weertman sliding law parameters:');
                        disp('      Sigma_b = C^(-1/m) * |u_b|^(1/m-1)  u_b * 1/f(T)');
                        disp(' ');
                        fielddisplay(obj,'gamma','submelt sliding parameter f(T) = exp((T-Tpmp)/gamma)');
                        fielddisplay(obj,'C','friction coefficient [SI]');
                        fielddisplay(obj,'m','m exponent');
                end % }}}
                function marshall(obj,md,fid) % {{{
                        yts=365.0*24.0*3600.0;

                        WriteData(fid,'enum',FrictionLawEnum,'data',6,'format','Integer');
                        WriteData(fid,'class','friction','object',obj,'fieldname','gamma','format','Double');
                        WriteData(fid,'class','friction','object',obj,'fieldname','C','format','DoubleMat','mattype',1,'forcinglength',md.mesh.numberofvertices+1);
                        WriteData(fid,'class','friction','object',obj,'fieldname','m','format','DoubleMat','mattype',2);
                        

                end % }}}
        end
end