Microgroove optimization to improve hydrodynamic bearing performance
Several researches on hydrodynamic bearings has looked for alternatives to increase their performance. Solutions involving modifications in oil feeding grooves and bearing geometry, as well as the development of new concepts are examples of these studies. Among these proposals, surface texturing gai...
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Gespeichert in:
| Autor*in: |
Ramos, DJ [verfasserIn] |
|---|
| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2022transfer abstract |
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| Schlagwörter: |
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| Übergeordnetes Werk: |
Enthalten in: Expression analysis of irisin during different development stages of skeletal muscle in mice - Yan, Yi ELSEVIER, 2022, Amsterdam [u.a.] |
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| Übergeordnetes Werk: |
volume:174 ; year:2022 ; pages:0 |
| Links: |
|---|
| DOI / URN: |
10.1016/j.triboint.2022.107667 |
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ELV058494731 |
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| 520 | |a Several researches on hydrodynamic bearings has looked for alternatives to increase their performance. Solutions involving modifications in oil feeding grooves and bearing geometry, as well as the development of new concepts are examples of these studies. Among these proposals, surface texturing gained a lot of attention with the promising results achieved. In this context, a new approach is investigated to optimize the hydrodynamic bearing performance, considering microgrooves with different depth distributed on the bearing surface. In this work, metrics that evaluate the bearing performance were chosen, in order to establish objective functions to optimize the bearing surface. The results obtained show that a proper microgrooves distribution can increase the bearing performance, allowing the increase of the load capacity, reduction of the viscous shear force and reduction of the average temperature in the bearing. In order to simplify the results obtained for the optimal surface, artificial filters were applied to provide surfaces with greater ease of manufacture, without compromising the improvements achieved in the optimization process. Based on these results, the proposed approach in this paper showed to be a promising alternative to increase the performance of hydrodynamic bearings. | ||
| 520 | |a Several researches on hydrodynamic bearings has looked for alternatives to increase their performance. Solutions involving modifications in oil feeding grooves and bearing geometry, as well as the development of new concepts are examples of these studies. Among these proposals, surface texturing gained a lot of attention with the promising results achieved. In this context, a new approach is investigated to optimize the hydrodynamic bearing performance, considering microgrooves with different depth distributed on the bearing surface. In this work, metrics that evaluate the bearing performance were chosen, in order to establish objective functions to optimize the bearing surface. The results obtained show that a proper microgrooves distribution can increase the bearing performance, allowing the increase of the load capacity, reduction of the viscous shear force and reduction of the average temperature in the bearing. In order to simplify the results obtained for the optimal surface, artificial filters were applied to provide surfaces with greater ease of manufacture, without compromising the improvements achieved in the optimization process. Based on these results, the proposed approach in this paper showed to be a promising alternative to increase the performance of hydrodynamic bearings. | ||
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10.1016/j.triboint.2022.107667 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001957.pica (DE-627)ELV058494731 (ELSEVIER)S0301-679X(22)00240-7 DE-627 ger DE-627 rakwb eng 570 610 VZ 42.23 bkl Ramos, DJ verfasserin aut Microgroove optimization to improve hydrodynamic bearing performance 2022transfer abstract nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Several researches on hydrodynamic bearings has looked for alternatives to increase their performance. Solutions involving modifications in oil feeding grooves and bearing geometry, as well as the development of new concepts are examples of these studies. Among these proposals, surface texturing gained a lot of attention with the promising results achieved. In this context, a new approach is investigated to optimize the hydrodynamic bearing performance, considering microgrooves with different depth distributed on the bearing surface. In this work, metrics that evaluate the bearing performance were chosen, in order to establish objective functions to optimize the bearing surface. The results obtained show that a proper microgrooves distribution can increase the bearing performance, allowing the increase of the load capacity, reduction of the viscous shear force and reduction of the average temperature in the bearing. In order to simplify the results obtained for the optimal surface, artificial filters were applied to provide surfaces with greater ease of manufacture, without compromising the improvements achieved in the optimization process. Based on these results, the proposed approach in this paper showed to be a promising alternative to increase the performance of hydrodynamic bearings. Several researches on hydrodynamic bearings has looked for alternatives to increase their performance. Solutions involving modifications in oil feeding grooves and bearing geometry, as well as the development of new concepts are examples of these studies. Among these proposals, surface texturing gained a lot of attention with the promising results achieved. In this context, a new approach is investigated to optimize the hydrodynamic bearing performance, considering microgrooves with different depth distributed on the bearing surface. In this work, metrics that evaluate the bearing performance were chosen, in order to establish objective functions to optimize the bearing surface. The results obtained show that a proper microgrooves distribution can increase the bearing performance, allowing the increase of the load capacity, reduction of the viscous shear force and reduction of the average temperature in the bearing. In order to simplify the results obtained for the optimal surface, artificial filters were applied to provide surfaces with greater ease of manufacture, without compromising the improvements achieved in the optimization process. Based on these results, the proposed approach in this paper showed to be a promising alternative to increase the performance of hydrodynamic bearings. Surface Optimization Elsevier Bearing improvement Elsevier Journal bearing Elsevier Daniel, GB oth Enthalten in Elsevier Science Yan, Yi ELSEVIER Expression analysis of irisin during different development stages of skeletal muscle in mice 2022 Amsterdam [u.a.] (DE-627)ELV008842353 volume:174 year:2022 pages:0 https://doi.org/10.1016/j.triboint.2022.107667 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 42.23 Entwicklungsbiologie VZ AR 174 2022 0 |
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10.1016/j.triboint.2022.107667 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001957.pica (DE-627)ELV058494731 (ELSEVIER)S0301-679X(22)00240-7 DE-627 ger DE-627 rakwb eng 570 610 VZ 42.23 bkl Ramos, DJ verfasserin aut Microgroove optimization to improve hydrodynamic bearing performance 2022transfer abstract nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Several researches on hydrodynamic bearings has looked for alternatives to increase their performance. Solutions involving modifications in oil feeding grooves and bearing geometry, as well as the development of new concepts are examples of these studies. Among these proposals, surface texturing gained a lot of attention with the promising results achieved. In this context, a new approach is investigated to optimize the hydrodynamic bearing performance, considering microgrooves with different depth distributed on the bearing surface. In this work, metrics that evaluate the bearing performance were chosen, in order to establish objective functions to optimize the bearing surface. The results obtained show that a proper microgrooves distribution can increase the bearing performance, allowing the increase of the load capacity, reduction of the viscous shear force and reduction of the average temperature in the bearing. In order to simplify the results obtained for the optimal surface, artificial filters were applied to provide surfaces with greater ease of manufacture, without compromising the improvements achieved in the optimization process. Based on these results, the proposed approach in this paper showed to be a promising alternative to increase the performance of hydrodynamic bearings. Several researches on hydrodynamic bearings has looked for alternatives to increase their performance. Solutions involving modifications in oil feeding grooves and bearing geometry, as well as the development of new concepts are examples of these studies. Among these proposals, surface texturing gained a lot of attention with the promising results achieved. In this context, a new approach is investigated to optimize the hydrodynamic bearing performance, considering microgrooves with different depth distributed on the bearing surface. In this work, metrics that evaluate the bearing performance were chosen, in order to establish objective functions to optimize the bearing surface. The results obtained show that a proper microgrooves distribution can increase the bearing performance, allowing the increase of the load capacity, reduction of the viscous shear force and reduction of the average temperature in the bearing. In order to simplify the results obtained for the optimal surface, artificial filters were applied to provide surfaces with greater ease of manufacture, without compromising the improvements achieved in the optimization process. Based on these results, the proposed approach in this paper showed to be a promising alternative to increase the performance of hydrodynamic bearings. Surface Optimization Elsevier Bearing improvement Elsevier Journal bearing Elsevier Daniel, GB oth Enthalten in Elsevier Science Yan, Yi ELSEVIER Expression analysis of irisin during different development stages of skeletal muscle in mice 2022 Amsterdam [u.a.] (DE-627)ELV008842353 volume:174 year:2022 pages:0 https://doi.org/10.1016/j.triboint.2022.107667 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 42.23 Entwicklungsbiologie VZ AR 174 2022 0 |
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10.1016/j.triboint.2022.107667 doi /cbs_pica/cbs_olc/import_discovery/elsevier/einzuspielen/GBV00000000001957.pica (DE-627)ELV058494731 (ELSEVIER)S0301-679X(22)00240-7 DE-627 ger DE-627 rakwb eng 570 610 VZ 42.23 bkl Ramos, DJ verfasserin aut Microgroove optimization to improve hydrodynamic bearing performance 2022transfer abstract nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Several researches on hydrodynamic bearings has looked for alternatives to increase their performance. Solutions involving modifications in oil feeding grooves and bearing geometry, as well as the development of new concepts are examples of these studies. Among these proposals, surface texturing gained a lot of attention with the promising results achieved. In this context, a new approach is investigated to optimize the hydrodynamic bearing performance, considering microgrooves with different depth distributed on the bearing surface. In this work, metrics that evaluate the bearing performance were chosen, in order to establish objective functions to optimize the bearing surface. The results obtained show that a proper microgrooves distribution can increase the bearing performance, allowing the increase of the load capacity, reduction of the viscous shear force and reduction of the average temperature in the bearing. In order to simplify the results obtained for the optimal surface, artificial filters were applied to provide surfaces with greater ease of manufacture, without compromising the improvements achieved in the optimization process. Based on these results, the proposed approach in this paper showed to be a promising alternative to increase the performance of hydrodynamic bearings. Several researches on hydrodynamic bearings has looked for alternatives to increase their performance. Solutions involving modifications in oil feeding grooves and bearing geometry, as well as the development of new concepts are examples of these studies. Among these proposals, surface texturing gained a lot of attention with the promising results achieved. In this context, a new approach is investigated to optimize the hydrodynamic bearing performance, considering microgrooves with different depth distributed on the bearing surface. In this work, metrics that evaluate the bearing performance were chosen, in order to establish objective functions to optimize the bearing surface. The results obtained show that a proper microgrooves distribution can increase the bearing performance, allowing the increase of the load capacity, reduction of the viscous shear force and reduction of the average temperature in the bearing. In order to simplify the results obtained for the optimal surface, artificial filters were applied to provide surfaces with greater ease of manufacture, without compromising the improvements achieved in the optimization process. Based on these results, the proposed approach in this paper showed to be a promising alternative to increase the performance of hydrodynamic bearings. Surface Optimization Elsevier Bearing improvement Elsevier Journal bearing Elsevier Daniel, GB oth Enthalten in Elsevier Science Yan, Yi ELSEVIER Expression analysis of irisin during different development stages of skeletal muscle in mice 2022 Amsterdam [u.a.] (DE-627)ELV008842353 volume:174 year:2022 pages:0 https://doi.org/10.1016/j.triboint.2022.107667 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 42.23 Entwicklungsbiologie VZ AR 174 2022 0 |
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Microgroove optimization to improve hydrodynamic bearing performance |
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Microgroove optimization to improve hydrodynamic bearing performance |
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Ramos, DJ |
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Expression analysis of irisin during different development stages of skeletal muscle in mice |
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Expression analysis of irisin during different development stages of skeletal muscle in mice |
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10.1016/j.triboint.2022.107667 |
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microgroove optimization to improve hydrodynamic bearing performance |
| title_auth |
Microgroove optimization to improve hydrodynamic bearing performance |
| abstract |
Several researches on hydrodynamic bearings has looked for alternatives to increase their performance. Solutions involving modifications in oil feeding grooves and bearing geometry, as well as the development of new concepts are examples of these studies. Among these proposals, surface texturing gained a lot of attention with the promising results achieved. In this context, a new approach is investigated to optimize the hydrodynamic bearing performance, considering microgrooves with different depth distributed on the bearing surface. In this work, metrics that evaluate the bearing performance were chosen, in order to establish objective functions to optimize the bearing surface. The results obtained show that a proper microgrooves distribution can increase the bearing performance, allowing the increase of the load capacity, reduction of the viscous shear force and reduction of the average temperature in the bearing. In order to simplify the results obtained for the optimal surface, artificial filters were applied to provide surfaces with greater ease of manufacture, without compromising the improvements achieved in the optimization process. Based on these results, the proposed approach in this paper showed to be a promising alternative to increase the performance of hydrodynamic bearings. |
| abstractGer |
Several researches on hydrodynamic bearings has looked for alternatives to increase their performance. Solutions involving modifications in oil feeding grooves and bearing geometry, as well as the development of new concepts are examples of these studies. Among these proposals, surface texturing gained a lot of attention with the promising results achieved. In this context, a new approach is investigated to optimize the hydrodynamic bearing performance, considering microgrooves with different depth distributed on the bearing surface. In this work, metrics that evaluate the bearing performance were chosen, in order to establish objective functions to optimize the bearing surface. The results obtained show that a proper microgrooves distribution can increase the bearing performance, allowing the increase of the load capacity, reduction of the viscous shear force and reduction of the average temperature in the bearing. In order to simplify the results obtained for the optimal surface, artificial filters were applied to provide surfaces with greater ease of manufacture, without compromising the improvements achieved in the optimization process. Based on these results, the proposed approach in this paper showed to be a promising alternative to increase the performance of hydrodynamic bearings. |
| abstract_unstemmed |
Several researches on hydrodynamic bearings has looked for alternatives to increase their performance. Solutions involving modifications in oil feeding grooves and bearing geometry, as well as the development of new concepts are examples of these studies. Among these proposals, surface texturing gained a lot of attention with the promising results achieved. In this context, a new approach is investigated to optimize the hydrodynamic bearing performance, considering microgrooves with different depth distributed on the bearing surface. In this work, metrics that evaluate the bearing performance were chosen, in order to establish objective functions to optimize the bearing surface. The results obtained show that a proper microgrooves distribution can increase the bearing performance, allowing the increase of the load capacity, reduction of the viscous shear force and reduction of the average temperature in the bearing. In order to simplify the results obtained for the optimal surface, artificial filters were applied to provide surfaces with greater ease of manufacture, without compromising the improvements achieved in the optimization process. Based on these results, the proposed approach in this paper showed to be a promising alternative to increase the performance of hydrodynamic bearings. |
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| title_short |
Microgroove optimization to improve hydrodynamic bearing performance |
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https://doi.org/10.1016/j.triboint.2022.107667 |
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2024-07-06T19:11:13.325Z |
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