Ikarus::ResultEvaluators::PrincipalStress< dim > Struct Template Reference

Struct for calculating principal stresses. More...

#include <ikarus/io/resultevaluators.hh>

Public Member Functions
double	operator() (const auto &resultArray, const auto &pos, const auto &fe, const int comp) const
	Calculate the result quantity (principal stress) More...

Static Public Member Functions
static constexpr std::string	name ()
	Get the name of the result type. More...
static constexpr int	ncomps ()
	Get the number of components in the result. More...

Detailed Description

template<int dim>
requires (dim == 2 or dim == 3)
struct Ikarus::ResultEvaluators::PrincipalStress< dim >

The PrincipalStress struct provides a function call operator to calculate principal stresses. The components are ordered in a descending manner ($\sigma_1 > \sigma_2$)

Template Parameters

dim	dimension of stress state

Member Function Documentation

name()

template<int dim>

static constexpr std::string Ikarus::ResultEvaluators::PrincipalStress< dim >::name ( )

inlinestaticconstexpr

Returns

String representing the name

ncomps()

template<int dim>

static constexpr int Ikarus::ResultEvaluators::PrincipalStress< dim >::ncomps ( )

inlinestaticconstexpr

Returns

Number of components

operator()()

template<int dim>

double Ikarus::ResultEvaluators::PrincipalStress< dim >::operator() ( const auto &  resultArray, const auto &  pos, const auto &  fe, const int  comp  ) const

inline

Parameters

resultArray	EigenVector containing the stress state in Voigt notation
comp	component of result

Returns

principal stress

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The documentation for this struct was generated from the following file:

• resultevaluators.hh