Analysis and optimization of threaded shear energy absorbing components of collision resistance hydraulic support columns
Abstract Conventional energy-absorbing components have limitations in terms of performance and functionality, including significant variability in reaction forces, inherent instability, and inadequate energy absorption capabilities. This paper presents a threaded shear-type energy-absorbing componen...
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| Format: | Article |
| Language: | English |
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Nature Portfolio
2025-01-01
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| Series: | Scientific Reports |
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| Online Access: | https://doi.org/10.1038/s41598-025-87002-x |
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| author | Zuen Shang Jiyang Meng Qian Liu Peng Yang Xisheng Yu |
| author_facet | Zuen Shang Jiyang Meng Qian Liu Peng Yang Xisheng Yu |
| author_sort | Zuen Shang |
| collection | DOAJ |
| description | Abstract Conventional energy-absorbing components have limitations in terms of performance and functionality, including significant variability in reaction forces, inherent instability, and inadequate energy absorption capabilities. This paper presents a threaded shear-type energy-absorbing component designed for anti-impact hydraulic support columns, specifically for ZQL advancing support roadway hydraulic supports. The component operates based on the principle of threaded shear energy absorption. Its key structural parameters—such as thread shape, outer diameter, and pitch—are optimized using single-factor and response surface experimental design methods. Shear simulations are performed to analyze the deformation and force-displacement characteristics across various structural configurations. The impact of different thread parameters on energy absorption performance is evaluated, with quasistatic shear tests and simulations validating the results. The optimized design enhances energy absorption efficiency and provides a foundation for future research on integrating these components into hydraulic support systems to improve overall performance. |
| format | Article |
| id | doaj-art-7d33f89d9ab54b84a8098cfa414f9c64 |
| institution | Kabale University |
| issn | 2045-2322 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Scientific Reports |
| spelling | doaj-art-7d33f89d9ab54b84a8098cfa414f9c642025-01-26T12:34:18ZengNature PortfolioScientific Reports2045-23222025-01-0115112210.1038/s41598-025-87002-xAnalysis and optimization of threaded shear energy absorbing components of collision resistance hydraulic support columnsZuen Shang0Jiyang Meng1Qian Liu2Peng Yang3Xisheng Yu4College of Mechanical Engineering, Liaoning Technical UniversityCollege of Mechanical Engineering, Liaoning Technical UniversityCollege of Mechanical Engineering, Liaoning Technical UniversityCollege of Mechanical Engineering, Liaoning Technical UniversityCollege of Mechanical Engineering, Liaoning Technical UniversityAbstract Conventional energy-absorbing components have limitations in terms of performance and functionality, including significant variability in reaction forces, inherent instability, and inadequate energy absorption capabilities. This paper presents a threaded shear-type energy-absorbing component designed for anti-impact hydraulic support columns, specifically for ZQL advancing support roadway hydraulic supports. The component operates based on the principle of threaded shear energy absorption. Its key structural parameters—such as thread shape, outer diameter, and pitch—are optimized using single-factor and response surface experimental design methods. Shear simulations are performed to analyze the deformation and force-displacement characteristics across various structural configurations. The impact of different thread parameters on energy absorption performance is evaluated, with quasistatic shear tests and simulations validating the results. The optimized design enhances energy absorption efficiency and provides a foundation for future research on integrating these components into hydraulic support systems to improve overall performance.https://doi.org/10.1038/s41598-025-87002-xAnti-punching hydraulic support columnThreaded shear energy-absorbing memberEnergy absorption performanceExperimental design using response surface methodologyOptimization of design parameters |
| spellingShingle | Zuen Shang Jiyang Meng Qian Liu Peng Yang Xisheng Yu Analysis and optimization of threaded shear energy absorbing components of collision resistance hydraulic support columns Scientific Reports Anti-punching hydraulic support column Threaded shear energy-absorbing member Energy absorption performance Experimental design using response surface methodology Optimization of design parameters |
| title | Analysis and optimization of threaded shear energy absorbing components of collision resistance hydraulic support columns |
| title_full | Analysis and optimization of threaded shear energy absorbing components of collision resistance hydraulic support columns |
| title_fullStr | Analysis and optimization of threaded shear energy absorbing components of collision resistance hydraulic support columns |
| title_full_unstemmed | Analysis and optimization of threaded shear energy absorbing components of collision resistance hydraulic support columns |
| title_short | Analysis and optimization of threaded shear energy absorbing components of collision resistance hydraulic support columns |
| title_sort | analysis and optimization of threaded shear energy absorbing components of collision resistance hydraulic support columns |
| topic | Anti-punching hydraulic support column Threaded shear energy-absorbing member Energy absorption performance Experimental design using response surface methodology Optimization of design parameters |
| url | https://doi.org/10.1038/s41598-025-87002-x |
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