GMP1970RCRectShape Class Reference

Class that is the children of GMP1970 and combine the class RCRectShape (section) to retrieve the information needed. More...

Inheritance diagram for GMP1970RCRectShape:

Public Member Functions
def	__init__ (self, int ID, RCRectShape section, b=0.02, R0=20.0, cR1=0.9, cR2=0.08, a1=0.039, a2=1.0, a3=0.029, a4=1.0)
	Constructor of the class. More...
Public Member Functions inherited from GMP1970
def	__init__ (self, int ID, fy, Ey, b=0.02, R0=20, cR1=0.9, cR2=0.08, a1=0.039, a2=1.0, a3=0.029, a4=1.0)
	Constructor of the class. More...
def	CheckApplicability (self)
	Implementation of the homonym abstract method. More...
def	ReInit (self)
	Implementation of the homonym abstract method. More...
def	ShowInfo (self)
	Implementation of the homonym abstract method. More...
def	Steel02 (self)
	Generate the material model Steel02 uniaxial Giuffre-Menegotto-Pinto steel material with isotropic strain hardening. More...
def	UpdateStoredData (self)
	Implementation of the homonym abstract method. More...
def	CheckApplicability (self)
	Abstract function used to check the applicability of the material model. More...

Public Attributes
	section
	section_name_tag
Public Attributes inherited from GMP1970
	a1
	a2
	a3
	a4
	b
	cR1
	cR2
	data
	Ey
	fy
	ID
	Initialized
	R0
	section_name_tag

Detailed Description

Class that is the children of GMP1970 and combine the class RCRectShape (section) to retrieve the information needed.

Parameters

GMP1970

Parent class.

Definition at line 2598 of file MaterialModels.py.

Constructor & Destructor Documentation

__init__()

def __init__	(		self,
		int	ID,
		RCRectShape	section,
			b = 0.02,
			R0 = 20.0,
			cR1 = 0.9,
			cR2 = 0.08,
			a1 = 0.039,
			a2 = 1.0,
			a3 = 0.029,
			a4 = 1.0
	)

Constructor of the class.

It passes the arguments into the parent class to generate the combination of the parent class and the section class RCRectShape. The copy of the section passed is stored in the member variable self.section.

Parameters

ID	(int): Unique material model ID.
section	(RCRectShape): RCRectShape section object.
b	(float, optional): Strain-hardening ratio. Defaults to 0.02, according to Carreno et Al. 2020.
R0	(int, optional): First parameter to control the transition from elastic to plastic branches. Defaults to 20, according to Carreno et Al. 2020.
cR1	(float, optional): Second parameter to control the transition from elastic to plastic branches. Defaults to 0.9, according to Carreno et Al. 2020.
cR2	(float, optional): Third parameter to control the transition from elastic to plastic branches. Defaults to 0.08, according to Carreno et Al. 2020.
a1	(float, optional): Isotropic hardening parameter, increase of compression yield envelope as proportion of yield strength after a plastic strain. Defaults to 0.039, according to Carreno et Al. 2020.
a2	(float, optional): Coupled with a1. Defaults to 1.0, according to Carreno et Al. 2020.
a3	(float, optional): Isotropic hardening parameter, increase of tension yield envelope as proportion of yield strength after a plastic strain. Defaults to 0.029, according to Carreno et Al. 2020.
a4	(float, optional): Coupled with a3. Defaults to 1.0, according to Carreno et Al. 2020.

Reimplemented from GMP1970.

Definition at line 2604 of file MaterialModels.py.

    def __init__(self, ID: int, section: RCRectShape, b=0.02, R0=20.0, cR1=0.9, cR2=0.08, a1=0.039, a2=1.0, a3=0.029, a4=1.0):
        """
        Constructor of the class. It passes the arguments into the parent class to generate the combination of the parent class
            and the section class RCRectShape.
        The copy of the section passed is stored in the member variable self.section.
 
        @param ID (int): Unique material model ID.
        @param section (RCRectShape): RCRectShape section object.
        @param b (float, optional): Strain-hardening ratio. Defaults to 0.02, according to Carreno et Al. 2020.
        @param R0 (int, optional): First parameter to control the transition from elastic to plastic branches. Defaults to 20, according to Carreno et Al. 2020.
        @param cR1 (float, optional): Second parameter to control the transition from elastic to plastic branches. Defaults to 0.9, according to Carreno et Al. 2020.
        @param cR2 (float, optional): Third parameter to control the transition from elastic to plastic branches. Defaults to 0.08, according to Carreno et Al. 2020.
        @param a1 (float, optional): Isotropic hardening parameter, increase of compression yield envelope as proportion of yield strength after a plastic strain.
            Defaults to 0.039, according to Carreno et Al. 2020.
        @param a2 (float, optional): Coupled with a1. Defaults to 1.0, according to Carreno et Al. 2020.
        @param a3 (float, optional): Isotropic hardening parameter, increase of tension yield envelope as proportion of yield strength after a plastic strain.
            Defaults to 0.029, according to Carreno et Al. 2020.
        @param a4 (float, optional): Coupled with a3. Defaults to 1.0, according to Carreno et Al. 2020.
        """
        self.section = deepcopy(section)
        super().__init__(ID, section.fy, section.Ey, b=b, R0=R0, cR1=cR1, cR2=cR2, a1=a1, a2=a2, a3=a3, a4=a4)
        self.section_name_tag = section.name_tag
        self.UpdateStoredData()
 
 

Member Data Documentation

section

section

Definition at line 2623 of file MaterialModels.py.

section_name_tag

section_name_tag

Definition at line 2625 of file MaterialModels.py.

---

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

• /media/carmine/DATA/Programmi/OpenSeesPyAssistant/MaterialModels.py