Man

Roger Abdon Bustamante Plaza

Profesor Titular

UNIVERSIDAD DE CHILE

Santiago, Chile

Líneas de Investigación


Nonlinear Elasticity; Continuum Mechanics; Electro and Magneto Elasticity; Rock Mechanics

Educación

  •  Matematicas, UNIVERSITY OF GLASGOW. Reino Unido, 2007
  •  Ingenieria Mecanica, UNIVERSIDAD TECNICA FEDERICO SANTA MARIA. Chile, 2000
  •  Ingenierio Civil Mecanico, UNIVERSIDAD TECNICA FEDERICO SANTA MARIA. Chile, 2000

Experiencia Académica

  •   Profesor Titular Full Time

    UNIVERSIDAD DE CHILE

    Ciencias Fisicas y matematicas

    Santiago, Chile

    2016 - At present

  •   Profesor Asociado Full Time

    UNIVERSIDAD DE CHILE

    Ciencias Fisicas y matematicas

    Santiago, Chile

    2012 - 2016

  •   Profesor Asistente Full Time

    UNIVERSIDAD DE CHILE

    Ciencias Fisicas y matematicas

    Santiago, Chile

    2007 - 2012

  •   Instructor Part Time

    UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

    Ingenieria

    Valparaiso, Chile

    2001 - 2003

Experiencia Profesional

  •   Profesor Titular Full Time

    Universidad de Chile

    Santiago, Chile

    2007 - At present


 

Article (65)

A nonlinear constitutive model for a two preferred direction electro-elastic body with residual stresses
A nonlinear electro-elastic model with residual stresses and a preferred direction
New classes of electro-elastic and thermo-electro-elastic bodies that are not Green elastic
Some universal solutions for incompressible elastic bodies that are not Green elastic
A nonlinear model for describing the mechanical behaviour of rock
A note on the wave equation for a class of constitutive relations for nonlinear elastic bodies that are not Green elastic
Modelling residual stresses in elastic bodies described by implicit constitutive relations
NONLINEAR ELECTRO-ELASTIC BODIES WITH RESIDUAL STRESSES: SPECTRAL FORMULATION
ON THE BEHAVIOUR OF SPHERICAL INCLUSIONS IN A CYLINDER UNDER TENSION LOADS
A nonlinear model for describing the mechanical behaviour of rock
A novel spectral formulation for transversely isotropic magneto-elasticity
Corrigendum: Direct determination of stresses from the stress equations of motion and wave propagation for a new class of elastic bodies
Corrigendum: On a new class of electroelastic bodies. I
Implicit equations for thermoelastic bodies
On a new class of electroelastic bodies. I (vol 469, 20120521, 2012)
On the spectral analysis of residual stress in finite elasticity
Rate type constitutive equations for fiber reinforced nonlinearly vicoelastic solids using spectral invariants
A finite element analysis of some boundary value problems for a new type of constitutive relation for elastic bodies
A note on incremental equations for a new class of constitutive relations for elastic bodies
AN ANISOTROPIC MODEL FOR THE MULLINS EFFECT IN MAGNETOACTIVE RUBBER-LIKE MATERIALS
Large deformations of a new class of incompressible elastic bodies
New sets of spectral invariants for electro-elastic bodies with one and two families of fibres
Nonlinear electro-magneto-mechanical constitutive modelling of monolayer graphene
On the consequences of the constraint of incompressibility with regard to a new class of constitutive relations for elastic bodies: small displacement gradient approximation
Solutions of some boundary value problems for a class of constitutive relations for non-linear elastic bodies that is not Green elastic
A principal axis formulation for nonlinear magnetoelastic deformations: Isotropic bodies
Direct determination of stresses from the stress equations of motion and wave propagation for a new class of elastic bodies
Foreword to the special issue for the 14th Pan-American Congress of Applied Mechanics
Implicit constitutive relations for nonlinear magnetoelastic bodies
Numerical solution of some boundary value problems in nonlinear magneto-elasticity
On the independence of strain invariants of two preferred direction nonlinear elasticity
On the treatment of non-solvable implicit constitutive relations in solid mechanics
Solutions of some boundary value problems for a new class of elastic bodies undergoing small strains. Comparison with the predictions of the classical theory of linearized elasticity: Part I. Problems with cylindrical symmetry
Solutions of some boundary value problems for a new class of elastic bodies. Comparison with predictions of the classical theory of linearized elasticity: Part II. A problem with spherical symmetry
Study of a new class of nonlinear inextensible elastic bodies
A note on some new classes of constitutive relations for elastic bodies
A numerical study of elastic bodies that are described by constitutive equations that exhibit limited strains
Axisymmetric bifurcations of thick spherical shells under inflation and compression
Nonlinear magnetoelastostatics: Energy functionals and their second variations
On a new class of electro-elastic bodies. II. Boundary value problems
On a new class of electroelastic bodies. I
On some mixed variational principles in magneto-elastostatics
Use of some theorems related with the tensor equation AX+XA=H for some classes of implicit constitutive relations
A numerical study of a plate with a hole for a new class of elastic bodies
On some mixed variational principles in electro-elastostatics
On the inhomogeneous shearing of a new class of elastic bodies
On weak formulations and their second variation in nonlinear electroelasticity
Constitutive structure in coupled non-linear electro-elasticity: Invariant descriptions and constitutive restrictions
Numerical solution of finite geometry boundary-value problems in nonlinear magnetoelasticity
Solutions of some simple boundary value problems within the context of a new class of elastic materials
A Note on Plane Strain and Plane Stress Problems for a New Class of Elastic Bodies
Methods to compute 3D residual stress distributions in hyperelastic tubes with application to arterial walls
On simple constitutive restrictions for transversely isotropic nonlinearly elastic materials and isotropic magneto-sensitive elastomers
Transversely isotropic nonlinear magneto-active elastomers
A variational formulation for a boundary value problem considering an electro-sensitive elastomer interacting with two bodies
Mathematical modelling of boundary conditions for magneto-sensitive elastomers: variational formulations
Nonlinear electroelastostatics: A variational framework
On electric body forces and Maxwell stresses in nonlinearly electroelastic solids
Some topics on a new class of elastic bodies
Transversely isotropic non-linear electro-active elastomers
On Variational Formulations in Nonlinear Magnetoelastostatics
A nonlinear magnetoelastic tube under extension and inflation in an axial magnetic field: numerical solution
On nonlinear universal relations in nonlinear elasticity
Universal relations for nonlinear electroelastic solids
Universal relations in isotropic nonlinear magnetoelasticity

BookSection (1)

A Review of Implicit Constitutive Theories to Describe the Response of Elastic Bodies

Errata (1)

Direct determination of stresses from the stress equations of motion and wave propagation for a new class of elastic bodies (vol 74, pg 258, 2019)

Proyecto (5)

ON THE USE OF IMPLICIT CONSTITUTIVE RELATIONS TO MODEL THE BEHAVIOUR OF ELASTIC AND INELASTIC DEFORMATIONS IN CONTINUA=> APPLICATIONS TO THE MATHEMATICAL MODELLING OF ROCK
STUDY OF SOME NEW CONSTITUTIVE LAWS FOR ELASTIC BODIES
Modelacion Matematica del Comportamiento de Elastomeros Magneto - Activos
MATHEMATICAL MODELLING OF NON-LINEAR MAGNETO-SENSITIVE ELASTOMERS
DESARROLLO Y APLICACION DE MECANICA DE FRACTURA UTILIZANDO DOS PARAMETROS
65
Roger Bustamante

Profesor Titular

Ingenieria Mecanica

UNIVERSIDAD DE CHILE

Santiago, Chile

3
Alejandro Ortiz

Associate Professor

Mechanical Engineering

Faculty of Physical and Mathematical Sciences, University of Chile

Santiago, Chile

1
Eduardo Salas

Investigador Científico

Pontificia Universidad Católica de Chile

Santiago, Chile

1
oscar orellana

Académico

Matemáticas

Universidad Técnica Federico Santa María

Valparaiso, Chile