Predictive Models for Modulus of Rupture and Modulus of Elasticity of Particleboard Manufactured in Different Pressing Conditions
| Autor: | Emir Erişir, Aytaç Aydin, Uğur Aras, Sebahattin Tiryaki, Hülya Kalaycıoğlu |
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| Rok vydání: | 2017 |
| Předmět: |
Technology
0209 industrial biotechnology Materials science Chemicals: Manufacture use etc Young's modulus TP1-1185 02 engineering and technology particleboard symbols.namesake 020901 industrial engineering & automation Flexural strength General Materials Science Physical and Theoretical Chemistry Composite material Pressing modulus of rupture Chemical technology modulus of elasticity TP200-248 prediction 021001 nanoscience & nanotechnology Condensed Matter Physics Mechanics of Materials model comparison symbols 0210 nano-technology wood |
| Zdroj: | High Temperature Materials and Processes, Vol 36, Iss 6, Pp 623-634 (2017) |
| ISSN: | 2191-0324 0334-6455 |
| DOI: | 10.1515/htmp-2015-0203 |
| Popis: | Determining the mechanical properties of particleboard has gained a great importance due to its increasing usage as a building material in recent years. This study aims to develop artificial neural network (ANN) and multiple linear regression (MLR) models for predicting modulus of rupture (MOR) and modulus of elasticity (MOE) of particleboard depending on different pressing temperature, pressing time, pressing pressure and resin type. Experimental results indicated that the increased pressing temperature, time and pressure in manufacturing process generally improved the mechanical properties of particleboard. It was also seen that ANN and MLR models were highly successful in predicting the MOR and MOE of particleboard under given conditions. On the other hand, a comparison between ANN and MLR revealed that the ANN was superior compared to the MLR in predicting the MOR and MOE. Finally, the findings of this study are expected to provide beneficial insights for practitioners to better understand usability of such composite materials for engineering applications and to better assess the effects of pressing conditions on the MOR and MOE of particleboard. |
| Databáze: | OpenAIRE |
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