beamStress: beamStress

In FEA: Finite Element Modeling for R

beamStress

Description

Calculates local stress and strain for beam elements

Usage

beamStress(beamP, beamT, Y, Length, MoI, RotAng, BND)

Arguments

beamP	Matrix (2 x n) of beam coordinates.
beamT	Matrix (2 x n) containing the number of the coordinate point as shown in beamP that connect to form a given beam (Discretization table).
Y	Value of Young's (Elastic) modulus
Length	Length of beam
MoI	Moment of Inertia
RotAng	Angle of rotation
BND	Global nodal displacement matrix, return from function beamNodeDis

Value

Completes FEM by calculating values of stress and strain, produces three (3) [3 x n] matrix.

BendingStress

Bending Stress

Examples

data(beamGeo)
data(beamGLforce)

Length = beamDime$Length
MoI = beamDime$MomentofInertia
RotAng = beamDime$Angle
BND = beamND

beamBendStress = beamStress(beamGeo$beamP, beamGeo$beamT, beamGeo$Y, Length, MoI, RotAng, BND)

FEA documentation built on Jan. 11, 2023, 1:13 a.m.