Investigation on topology-optimized compressor piston by metal additive manufacturing technique: Analytical and numeric computational modeling using finite element analysis in ANSYS
Электронный научный архив УРФУ
Информация об архиве | Просмотр оригинала| Поле | Значение | |
| Заглавие |
Investigation on topology-optimized compressor piston by metal additive manufacturing technique: Analytical and numeric computational modeling using finite element analysis in ANSYS
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| Автор |
Selvaraj, G.
Yessian, S. Ramalingam, S. Dharani, Kumar, S. Gopal, G. Sharma, S. Kumar, A. Li, C. Abbas, M. |
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| Тематика |
ADDITIVE MANUFACTURING
ANSYS FLUENT COMPRESSOR PISTON FUSION 360 LASER SINTERING METAL 3D PRINTING TOPOLOGY OPTIMIZATION |
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| Описание |
Air compressors are widely used in factories to power automation systems and store energy. Several studies have been conducted on the performance of reciprocating and screw compressors. Advancements in design and manufacturing techniques, such as generative design and topology optimization, are leading to improved performance and turbomachinery growth. This work presents a methodology to design and manufacture air compressor pistons using topology optimization and metal additive manufacturing. The existing piston is converted to 3D CAD data and topology optimization is conducted to reduce material in stress concentration regions. Thermal and mechanical loads are considered in boundary conditions. The results show reduced material and improved efficiency, which is validated using ANSYS fluent. The optimized 3D model of the piston is too complex for conventional subtractive manufacturing, so laser sintering 3D printing is proposed. Honeycomb pattern infill patterns are used in 3D printing. This investigation is a step toward researching similar methods in other reciprocating compressor components such as cylinder, cylinder head, piston pins, crankshaft, and connecting rods, which will ultimately lead to improved compressor efficiency. © 2023 the author(s), published by De Gruyter.
Khon Kaen University, KKU: R.G.P.1/349/43; Deanship of Scientific Research, King Khalid University Funding information: This research was funded by the Deanship of Scientific Research at King Khalid University (KKU) through the Research Group Program Under the Grant Number: (R.G.P.1/349/43). The authors extend their appreciation to the Deanship of Scientific Research at King Khalid University (KKU) for funding this research through the Research Group Program Under the Grant Number: (R.G.P.1/349/43). |
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| Дата |
2024-04-05T16:35:28Z
2024-04-05T16:35:28Z 2023 |
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| Тип |
Article
Journal article (info:eu-repo/semantics/article) |info:eu-repo/semantics/publishedVersion |
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| Идентификатор |
Selvaraj, G, Yessian, S, Ramalingam, S, Dharani Kumar, S, Gopal, G, Sharma, S, Kumar, A, Li, C & Abbas, M 2023, 'Investigation on topology-optimized compressor piston by metal additive manufacturing technique: Analytical and numeric computational modeling using finite element analysis in ANSYS', Open Physics, Том. 21, № 1. https://doi.org/10.1515/phys-2022-0259
Selvaraj, G., Yessian, S., Ramalingam, S., Dharani Kumar, S., Gopal, G., Sharma, S., Kumar, A., Li, C., & Abbas, M. (2023). Investigation on topology-optimized compressor piston by metal additive manufacturing technique: Analytical and numeric computational modeling using finite element analysis in ANSYS. Open Physics, 21(1). https://doi.org/10.1515/phys-2022-0259 2391-5471 Final All Open Access, Gold https://www.scopus.com/inward/record.uri?eid=2-s2.0-85175815929&doi=10.1515%2fphys-2022-0259&partnerID=40&md5=8d01fe09bc24b231542690fdf319143e https://www.degruyter.com/document/doi/10.1515/phys-2022-0259/pdf http://elar.urfu.ru/handle/10995/130922 10.1515/phys-2022-0259 85175815929 001103298100001 |
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| Язык |
en
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| Права |
Open access (info:eu-repo/semantics/openAccess)
cc-by-nc-nd https://creativecommons.org/licenses/by-nc-nd/4.0/ |
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| Формат |
application/pdf
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| Издатель |
Walter de Gruyter GmbH
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| Источник |
Open Physics
Open Physics |
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