Tensile Strength Analysis of Thin-Walled Polymer Glass Fiber Reinforced Samples Manufactured by 3D Printing Technology
The paper describes the mechanical properties, determined on the basis of a tensile strength test of a composite material based on glass-fiber reinforced polyamide and obtained by Selective Laser Sintering—SLS. The material used is PA 3200 GF. Thin walled samples with non-standard nominal thicknesse...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2020-11-01
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| Series: | Polymers |
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| Online Access: | https://www.mdpi.com/2073-4360/12/12/2783 |
| _version_ | 1797546847575736320 |
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| author | Jerzy Bochnia Malgorzata Blasiak Tomasz Kozior |
| author_facet | Jerzy Bochnia Malgorzata Blasiak Tomasz Kozior |
| author_sort | Jerzy Bochnia |
| collection | DOAJ |
| description | The paper describes the mechanical properties, determined on the basis of a tensile strength test of a composite material based on glass-fiber reinforced polyamide and obtained by Selective Laser Sintering—SLS. The material used is PA 3200 GF. Thin walled samples with non-standard nominal thicknesses of 1, 1.4 and 1.8 mm, manufactured in three printing directions X, Y and Z, were used. The description included the impact of printing direction on the geometry of the obtained samples and tensile strength as well as the dependency of tensile strength on the sample thickness. The results can be useful for design engineers and process engineers designing thin-walled components produced with SLS. Thin samples were obtained with a considerable deviation spread of the actual dimension from the nominal one. It was found that the tensile strength of thin samples is much lower than those of standard cross-sections, which should be taken into account in the design of thin-walled elements. |
| first_indexed | 2024-03-10T14:35:57Z |
| format | Article |
| id | doaj.art-70c377451f944c5cb2a6525e00c6039b |
| institution | Directory Open Access Journal |
| issn | 2073-4360 |
| language | English |
| last_indexed | 2024-03-10T14:35:57Z |
| publishDate | 2020-11-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Polymers |
| spelling | doaj.art-70c377451f944c5cb2a6525e00c6039b2023-11-20T22:13:21ZengMDPI AGPolymers2073-43602020-11-011212278310.3390/polym12122783Tensile Strength Analysis of Thin-Walled Polymer Glass Fiber Reinforced Samples Manufactured by 3D Printing TechnologyJerzy Bochnia0Malgorzata Blasiak1Tomasz Kozior2Department of Manufacturing Technology and Metrology, Kielce University of Technology, 25-314 Kielce, PolandDepartment of Manufacturing Technology and Metrology, Kielce University of Technology, 25-314 Kielce, PolandDepartment of Manufacturing Technology and Metrology, Kielce University of Technology, 25-314 Kielce, PolandThe paper describes the mechanical properties, determined on the basis of a tensile strength test of a composite material based on glass-fiber reinforced polyamide and obtained by Selective Laser Sintering—SLS. The material used is PA 3200 GF. Thin walled samples with non-standard nominal thicknesses of 1, 1.4 and 1.8 mm, manufactured in three printing directions X, Y and Z, were used. The description included the impact of printing direction on the geometry of the obtained samples and tensile strength as well as the dependency of tensile strength on the sample thickness. The results can be useful for design engineers and process engineers designing thin-walled components produced with SLS. Thin samples were obtained with a considerable deviation spread of the actual dimension from the nominal one. It was found that the tensile strength of thin samples is much lower than those of standard cross-sections, which should be taken into account in the design of thin-walled elements.https://www.mdpi.com/2073-4360/12/12/27833D printingglass fiberspolymersPA 3200 GFtensile strength |
| spellingShingle | Jerzy Bochnia Malgorzata Blasiak Tomasz Kozior Tensile Strength Analysis of Thin-Walled Polymer Glass Fiber Reinforced Samples Manufactured by 3D Printing Technology Polymers 3D printing glass fibers polymers PA 3200 GF tensile strength |
| title | Tensile Strength Analysis of Thin-Walled Polymer Glass Fiber Reinforced Samples Manufactured by 3D Printing Technology |
| title_full | Tensile Strength Analysis of Thin-Walled Polymer Glass Fiber Reinforced Samples Manufactured by 3D Printing Technology |
| title_fullStr | Tensile Strength Analysis of Thin-Walled Polymer Glass Fiber Reinforced Samples Manufactured by 3D Printing Technology |
| title_full_unstemmed | Tensile Strength Analysis of Thin-Walled Polymer Glass Fiber Reinforced Samples Manufactured by 3D Printing Technology |
| title_short | Tensile Strength Analysis of Thin-Walled Polymer Glass Fiber Reinforced Samples Manufactured by 3D Printing Technology |
| title_sort | tensile strength analysis of thin walled polymer glass fiber reinforced samples manufactured by 3d printing technology |
| topic | 3D printing glass fibers polymers PA 3200 GF tensile strength |
| url | https://www.mdpi.com/2073-4360/12/12/2783 |
| work_keys_str_mv | AT jerzybochnia tensilestrengthanalysisofthinwalledpolymerglassfiberreinforcedsamplesmanufacturedby3dprintingtechnology AT malgorzatablasiak tensilestrengthanalysisofthinwalledpolymerglassfiberreinforcedsamplesmanufacturedby3dprintingtechnology AT tomaszkozior tensilestrengthanalysisofthinwalledpolymerglassfiberreinforcedsamplesmanufacturedby3dprintingtechnology |