Computational Field Theory

Overview

Core fields of research

Basic natural phenomena and mathematical thinking

Research areas

Computational Science

Faculty

Faculty of Information Technology

Research group description

Our research group studies discrete exterior calculus and uses it to solve wave equations. Our application domains include electromagnetism, acoustics, elasticity and quantum mechanics.

Current

Members

Research group

Group leaders

Tuomo Rossi

Professor

Members

External members

Markus Kivioja

Doctoral Researcher

Supercell

Publications

Publication

2011

Numerical simulation of fluid-structure interaction between acoustic and elastic waves

Jyväskylä studies in computing. University of Jyväskylä.

Mönkölä, Sanna

Publication

2011

On axially moving webs under fracture and instability constraints

Reports of the Department of Mathematical Information Technology / University of Jyväskylä. Series B, Scientific computing.

Banichuk, Nikolay

Kurki, Matti

Neittaanmäki, Pekka

Saksa, Tytti

Tuovinen, Tero

Publication

2011

On the instability of elastic web axially moving in the gravitational field

Reports of the Department of Mathematical Information Technology / University of Jyväskylä. Series B, Scientific computing.

Banichuk, Nikolay

Jeronen, Juha

Saksa, Tytti

Tuovinen, Tero

Publication

2011

On the limit velocity and buckling phenomena of axially moving orthotropic membranes and plates

International Journal of Solids and Structures.

Banichuk, Nikolay

Jeronen, Juha

Kurki, Matti

Neittaanmäki, Pekka

Saksa, Tytti

Tuovinen, Tero

Publication

2011

Optimization of axially moving webs subjected to instability and fracture

Reports of the Department of Mathematical Information Technology / University of Jyväskylä. Series B, Scientific computing.

Banichuk, Nikolay

Kurki, Matti

Neittaanmäki, Pekka

Saksa, Tytti

Tirronen, Maria

Tuovinen, Tero

Publication

2011

Periodic Solutions for Acousto-Elastic Scattering Problems by Controlling the Time-Dependent Equations

Computational Methods for Coupled Problems in Science and Engineering IV, Coupled Problems 2011. CIMNE.

Mönkölä, Sanna

Kähkönen, Sami

Publication

2011

Prospectives to tractor cabin design with computational acoustics tools

ECMI Newsletter.

Mönkölä, Sanna

Airaksinen, Tuomas

Makkonen, Pekka

Tuovinen, Tero

Neittaanmäki, Pekka

Publication

2011

Solution of time-periodic wave equation using mixed finite elements and controllability techniques

Journal of computational acoustics.

Kähkönen, Sami

Glowinski, Roland

Rossi, Tuomo

Mäkinen, Raino

Publication

2011

Static instability analysis of an elastic band travelling in the gravitational field

Rakenteiden Mekaniikka (Journal of Structural Mechanics).

Banichuk, Nikolay

Jeronen, Juha

Saksa, Tytti

Tuovinen, Tero

Publication

2011

Theoretical considerations on the computation of generalized time-periodic waves

Advances in Mathematical Sciences and Applications.

Pauly, Dirk

Rossi, Tuomo

Publication

2010

A boundary condition for arbitrary shaped inlets in lattice-Boltzmann simulations

International Journal for Numerical Methods in Fluids.

Mattila, Keijo

Hyväluoma, Jari

Folarin, Amos

Rossi, Tuomo

Publication

2010

Comparison between the shifted-Laplacian preconditioning and the controllability methods for computational acoustics

Journal of Computational and Applied Mathematics.

Airaksinen, Tuomas

Mönkölä, Sanna