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Beyond FEM: overview on physics simulation tools for structural engineers

Autor
Roset, J.; Andújar, R.; Kilar, V.
Tipus d'activitat
Article en revista
Revista
Technics Technologies Education Management
Data de publicació
2011-10
Volum
6
Número
3
Pàgina inicial
555
Pàgina final
571
URL
http://www.ttem.ba/pdf/ttem_6_3_web.pdf Obrir en finestra nova
Resum
Structural engineers significantly rely on the ubiquitous Finite Element Method (FEM) for mod - eling the physical behavior of their designs. How - ever, when it comes to certain types of nonlinearities either geometric, material or loading related (crack - ing, fracture, terrain-structure interaction, large dis - placements, textile structures...), this method pres - ents some limitations that lead to either less accurate models or numerical instabilities. In the recent past, a discipline named...
Paraules clau
Constraint Integration, Finite Element Method, Matter Integration, Multi Body Dynamics, Overview, Structural Engineering, Time Integration
Grup de recerca
AIEM - Arquitectura, energia i medi ambient

Participants