Obiettivo This project resulted in the development of mathematical models and a computational method for the numerical simulation of sheet metal part forming. The combined developments, with additional refinements, are expected to greatly improve the design process and increase the output of stamped parts made from sheet metal.THE OBJECTIVE OF THIS PROJECT IS TO DEVELOP A COMPLETELY INTERACTIVE SYSTEM FOR NUMERICAL SIMULATION OF TWO AND THREE DIMENSIONAL SHEET METAL FORMING PROCESSES ENCOUNTERED IN PRACTICAL SITUATIONS IN CAN, MOULDING, AUTOMOBILE AND AEROSPACE STAMPING INDUSTRIES.THIS WOULD INCLUDE THE FOLLOWING MODULES:A) PREPROCESSING FACILITIES FOR DETAILED DEFINITION OF THE PROBLEM, SHEET AND TOOLING GEOMETRIES, LOADING, BOUNDARY CONDITIONS, MATERIAL DATA AND ALL FURTHER PARAMETERS REQUIRED FOR THE STAMPING OPERATION.B) ANALYSIS PACKAGE BASED ON THE VISCOUS FLOW AND LARGE STRAIN ELASTO-VISCOPLASTICITY FINITE ELEMENT APPROACHES FOR PREDICTION OF SHEET DEFORMATION, THICKNESS, STRAIN AND STRESS DISTRIBUTIONS, LOAD-DISPLACEMENT HISTORY, MATERIAL FAILURE AND SPRING-BACK EFFECTS.C) POSTPROCESSOR MODULE FOR PRESENTING THE RESULTS OF THE ANALYSIS IN GRAPHICAL AND DIGITAL FORM SUITABLE FOR USE IN NUMERICAL CONTROL OF THE INDUSTRIAL PROCESS.IT IS EXPECTED THAT THE SYSTEM DEVELOPED WILL BE DIRECTLY APPLICABLE IN INDUSTRY AS AN EFFECTIVE TOOL TO GUIDE DESIGN CHANGES FOR ACHIEVING BETTER PRODUCTIVITY. Campo scientifico humanitieshistory and archaeologyhistorysocial scienceseconomics and businesseconomicsproduction economicsproductivitynatural sciencescomputer and information sciencescomputational sciencenatural sciencesmathematicspure mathematicsgeometrynatural sciencesmathematicsapplied mathematicsmathematical model Programma(i) FP1-BRITE - Multiannual research and development programme (EEC) in the fields of basic technological research and the applications of new technologies (BRITE), 1985-1988 Argomento(i) Data not available Invito a presentare proposte Data not available Meccanismo di finanziamento CSC - Cost-sharing contracts Coordinatore INTERNATIONAL CENTRE FOR NUMERICAL METHODS IN ENGINEERING Contributo UE Nessun dato Indirizzo S/N,Gran Capitan s/n, Campus Norte UPC, Edificio C1 08034 BARCELONA Spagna Mostra sulla mappa Costo totale Nessun dato Partecipanti (3) Classifica in ordine alfabetico Classifica per Contributo UE Espandi tutto Riduci tutto Cantabra de Matriceria SA Spagna Contributo UE Nessun dato Indirizzo 12,Poligono Industrial la Cerrada 39600 Maliano de Camargo - Cantabria Mostra sulla mappa Costo totale Nessun dato Estampaciones Sabadell SA Spagna Contributo UE Nessun dato Indirizzo 08213 Polynia (Barcelona) Mostra sulla mappa Costo totale Nessun dato ROCKFIELD SOFTWARE LTD. Regno Unito Contributo UE Nessun dato Indirizzo Innovation Centre University College of Wales Swan SA2 8PP SWANSEA Mostra sulla mappa Costo totale Nessun dato
