Computational analysis of the interaction between impregnation, forming and curing in pultrusion

Pierpaolo Carlone; Ismet Baran; Remko Akkerman; Gaetano S. Palazzo

doi:10.4028/www.scientific.net/KEM.651-653.889

Computational analysis of the interaction between impregnation, forming and curing in pultrusion

Pierpaolo Carlone^*, Ismet Baran, Remko Akkerman, Gaetano S. Palazzo

^*Corresponding author for this work

Faculty of Engineering Technology

Research output: Contribution to journal › Article › Academic › peer-review

6 Citations (Scopus)

25 Downloads (Pure)

Abstract

Numerical and analytical models dealing with different physics involved in pultrusion are combined in the optic of an integrated analysis of the process. The impregnation stage is simulated by means of a CFD multiphase model, evaluating the pressure and velocity field in the liquid resin. Composite temperature and degree of cure are inferred using 3D thermo-chemical models. Finally, contact conditions, stresses and strains are derived applying computational simulation and analytical models, in order to predict the final pulling force. Different product sizes are considered, simulating suitable processing condition.

Original language	English
Pages (from-to)	889-894
Number of pages	6
Journal	Key engineering materials
Volume	651-653
DOIs	https://doi.org/10.4028/www.scientific.net/KEM.651-653.889
Publication status	Published - Jul 2015

Keywords

Computational Analysis
Curing
Impregnation
Pultrusion Process
Stress-Strain
2024 OA procedure

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10.4028/www.scientific.net/KEM.651-653.889

ArticleFinal published version, 871 KBLicence: Taverne

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title = "Computational analysis of the interaction between impregnation, forming and curing in pultrusion",

abstract = "Numerical and analytical models dealing with different physics involved in pultrusion are combined in the optic of an integrated analysis of the process. The impregnation stage is simulated by means of a CFD multiphase model, evaluating the pressure and velocity field in the liquid resin. Composite temperature and degree of cure are inferred using 3D thermo-chemical models. Finally, contact conditions, stresses and strains are derived applying computational simulation and analytical models, in order to predict the final pulling force. Different product sizes are considered, simulating suitable processing condition.",

keywords = "Computational Analysis, Curing, Impregnation, Pultrusion Process, Stress-Strain, 2024 OA procedure",

author = "Pierpaolo Carlone and Ismet Baran and Remko Akkerman and Palazzo, {Gaetano S.}",

note = "Collection of selected, peer reviewed papers from the 18th International ESAFORM Conference on Material Forming (ESAFORM 2015), April 15-17, 2015, Graz, Austria ",

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AU - Carlone, Pierpaolo

AU - Baran, Ismet

AU - Akkerman, Remko

AU - Palazzo, Gaetano S.

N1 - Collection of selected, peer reviewed papers from the 18th International ESAFORM Conference on Material Forming (ESAFORM 2015), April 15-17, 2015, Graz, Austria

PY - 2015/7

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N2 - Numerical and analytical models dealing with different physics involved in pultrusion are combined in the optic of an integrated analysis of the process. The impregnation stage is simulated by means of a CFD multiphase model, evaluating the pressure and velocity field in the liquid resin. Composite temperature and degree of cure are inferred using 3D thermo-chemical models. Finally, contact conditions, stresses and strains are derived applying computational simulation and analytical models, in order to predict the final pulling force. Different product sizes are considered, simulating suitable processing condition.

AB - Numerical and analytical models dealing with different physics involved in pultrusion are combined in the optic of an integrated analysis of the process. The impregnation stage is simulated by means of a CFD multiphase model, evaluating the pressure and velocity field in the liquid resin. Composite temperature and degree of cure are inferred using 3D thermo-chemical models. Finally, contact conditions, stresses and strains are derived applying computational simulation and analytical models, in order to predict the final pulling force. Different product sizes are considered, simulating suitable processing condition.

KW - Computational Analysis

KW - Curing

KW - Impregnation

KW - Pultrusion Process

KW - Stress-Strain

KW - 2024 OA procedure

U2 - 10.4028/www.scientific.net/KEM.651-653.889

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SN - 1013-9826

VL - 651-653

SP - 889

EP - 894

JO - Key engineering materials

JF - Key engineering materials

ER -

Computational analysis of the interaction between impregnation, forming and curing in pultrusion

Abstract

Keywords

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