Paper Info
Title
A Practical Approach For Applying Non-Linear Dynamics To Particle Systems
Abstract
In this paper we present anew method for approximating non-linear dynamics in deformable simulations based on a full cubic polynomial formulation of the inter-particle force. The proposed approach is a non-physical extension of the well known St Venant Kirchhoff force, focusing on practical considerations about the behavior of the deformable model. Therefore it is very useful for simulating and controlling non-linear stretching and compressing properties of deformable models in applications where the computation time comprises a major constraint. The presented force model can be easily implemented by the widely used particle systems and can be parameterized based on a direct relation to spring models. We show that the non linear stretching behavior of the proposed model is required for simulations where the external forces which interact with the models are large in scale, while the performance of the presented method is comparable to simple mass-spring systems.
Year
Venue
Keywords
2010
GRAPP 2010: PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON COMPUTER GRAPHICS THEORY AND APPLICATIONS
Physically based modeling, Particle systems
Field
DocType
Citations 
Applied mathematics,Parameterized complexity,Particle system,Dissipative particle dynamics,Nonlinear system,Computer graphics (images),Computer science,Cubic function,Computation
Conference
0
PageRank 
References 
Authors
0.34
16
4
Name
Order
Citations
PageRank
Athanasios Vogiannou181.90
Michael Gerasimos Strintzis21171104.83
K. Moustakas328558.02
Dimitrios Tzovaras41377205.82