Modelado numérico del proceso de pultrusión en materiales compuestos

Materials Research

Diego Santiago¹  Guillermo Lombera¹  Santiago Urquiza¹  Stella M. Moschiar¹ 

[1] ,Univ. Nac. de Mar del Plata Facultad de Ingeniería ,Argentina

关键词: materiales compuestos;    pultrusión;    elementos finitos;   

DOI  :  10.1590/S1516-14392003000400027

来源: SciELO

【 摘 要 】

A mathematical pultrusion model of a thermosetting matrix composite is presented. The energy balance was solved by Finite Elements techniques using a program developed for this purpose. This model is applied to describe the temperature and resin conversion profiles along the die. This study was developed considering different pulling velocity, die temperature, different composite and different sections die. The model outcomes are verified through comparison with the experimental results reported in the literature.

【 授权许可】

CC BY   
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