Mechanical and fracture properties of particleboard
Particleboard (PB) are wood-based composites with fine wood fibers bound together by a small amount of polymeric adhesive, widely used in furniture industry and civil engineering. PB plates can be painted, laminated or veneered, and have good dimensional stability and load bearing capacity when prop...
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| Format: | Article |
| Language: | English |
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Gruppo Italiano Frattura
2018-12-01
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| Series: | Fracture and Structural Integrity |
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| Online Access: | https://www.fracturae.com/index.php/fis/article/view/2178 |
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| _version_ | 1846145521798873088 |
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| author | Liviu Marsavina Ion Octavian POP Emanoil LINUL |
| author_facet | Liviu Marsavina Ion Octavian POP Emanoil LINUL |
| author_sort | Liviu Marsavina |
| collection | DOAJ |
| description | Particleboard (PB) are wood-based composites with fine wood fibers bound together by a small amount of polymeric adhesive, widely used in furniture industry and civil engineering. PB plates can be painted, laminated or veneered, and have good dimensional stability and load bearing capacity when properly designed. However, the deformation and fracture of such elements create malfunctions of structures mad of MDF. This paper presents experimental results obtained for three point bending (TPB) tests, mode I and mode II fracture toughness. The bending tests were carried on rectangular specimens, while the fracture toughness tests were performed on Single Edge Notched Bend (SENB) specimen for mode I, respectively on Compact Shear (CS) specimens for mode II loading. Digital Image Correlation techique allow the determination of Crack Relative Displacement Factor and estimation of Energy Release Rate. |
| format | Article |
| id | doaj-art-31d388d4002d4e88b3a19531f0d4d68d |
| institution | Kabale University |
| issn | 1971-8993 |
| language | English |
| publishDate | 2018-12-01 |
| publisher | Gruppo Italiano Frattura |
| record_format | Article |
| series | Fracture and Structural Integrity |
| spelling | doaj-art-31d388d4002d4e88b3a19531f0d4d68d2024-12-02T05:48:16ZengGruppo Italiano FratturaFracture and Structural Integrity1971-89932018-12-011347Mechanical and fracture properties of particleboardLiviu Marsavina0Ion Octavian POP1Emanoil LINUL2POLITEHNICA University of TimisoaraUniversite de LimogesUniversity Politehnica TimisoaraParticleboard (PB) are wood-based composites with fine wood fibers bound together by a small amount of polymeric adhesive, widely used in furniture industry and civil engineering. PB plates can be painted, laminated or veneered, and have good dimensional stability and load bearing capacity when properly designed. However, the deformation and fracture of such elements create malfunctions of structures mad of MDF. This paper presents experimental results obtained for three point bending (TPB) tests, mode I and mode II fracture toughness. The bending tests were carried on rectangular specimens, while the fracture toughness tests were performed on Single Edge Notched Bend (SENB) specimen for mode I, respectively on Compact Shear (CS) specimens for mode II loading. Digital Image Correlation techique allow the determination of Crack Relative Displacement Factor and estimation of Energy Release Rate.https://www.fracturae.com/index.php/fis/article/view/2178ParticleboardFracture ToughnessDigital Image Correlation |
| spellingShingle | Liviu Marsavina Ion Octavian POP Emanoil LINUL Mechanical and fracture properties of particleboard Fracture and Structural Integrity Particleboard Fracture Toughness Digital Image Correlation |
| title | Mechanical and fracture properties of particleboard |
| title_full | Mechanical and fracture properties of particleboard |
| title_fullStr | Mechanical and fracture properties of particleboard |
| title_full_unstemmed | Mechanical and fracture properties of particleboard |
| title_short | Mechanical and fracture properties of particleboard |
| title_sort | mechanical and fracture properties of particleboard |
| topic | Particleboard Fracture Toughness Digital Image Correlation |
| url | https://www.fracturae.com/index.php/fis/article/view/2178 |
| work_keys_str_mv | AT liviumarsavina mechanicalandfracturepropertiesofparticleboard AT ionoctavianpop mechanicalandfracturepropertiesofparticleboard AT emanoillinul mechanicalandfracturepropertiesofparticleboard |