OPTIMIZATION OF GEAR-MESH SINGLE-STAGE GEARBOX FOR REGIONAL TRAINS BY FEM
This article describes the methodology, calculations and results of gear-mesh optimization by finite element method for single-stage gearbox – type AGV-250. Gearbox is meant for regional trains. Results of the calculations are used for examination of changes in the gear-mesh of the tooth flank un...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Silesian University of Technology
2014-09-01
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| Series: | Scientific Journal of Silesian University of Technology. Series Transport |
| Subjects: | |
| Online Access: | http://www.polsl.pl/Wydzialy/RT/ZN_T/pelne_teksty/z84/105_ZN84_2014_PetrDynybyl.pdf |
| _version_ | 1818863064141791232 |
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| author | Karel PETR Vojtěch DYNYBYL |
| author_facet | Karel PETR Vojtěch DYNYBYL |
| author_sort | Karel PETR |
| collection | DOAJ |
| description | This article describes the methodology, calculations and results of gear-mesh
optimization by finite element method for single-stage gearbox – type AGV-250. Gearbox is
meant for regional trains. Results of the calculations are used for examination of changes in
the gear-mesh of the tooth flank under load, particularly in term of improved uniform load
distribution through a width of the tooth. The aim of the methodology is to design optimized
tooth profile with application of longitudinal, transverse and angular modifications of tooth
flank on the basis of analysis of calculation model by FEM. The article compares several
variants of modifications according to distribution of contact pressure (stress). |
| first_indexed | 2024-12-19T10:09:49Z |
| format | Article |
| id | doaj.art-b39b0df1d69a4d9fa248efbf98acc269 |
| institution | Directory Open Access Journal |
| issn | 0209-3324 2450-1549 |
| language | English |
| last_indexed | 2024-12-19T10:09:49Z |
| publishDate | 2014-09-01 |
| publisher | Silesian University of Technology |
| record_format | Article |
| series | Scientific Journal of Silesian University of Technology. Series Transport |
| spelling | doaj.art-b39b0df1d69a4d9fa248efbf98acc2692022-12-21T20:26:24ZengSilesian University of TechnologyScientific Journal of Silesian University of Technology. Series Transport0209-33242450-15492014-09-0184105111OPTIMIZATION OF GEAR-MESH SINGLE-STAGE GEARBOX FOR REGIONAL TRAINS BY FEMKarel PETRVojtěch DYNYBYLThis article describes the methodology, calculations and results of gear-mesh optimization by finite element method for single-stage gearbox – type AGV-250. Gearbox is meant for regional trains. Results of the calculations are used for examination of changes in the gear-mesh of the tooth flank under load, particularly in term of improved uniform load distribution through a width of the tooth. The aim of the methodology is to design optimized tooth profile with application of longitudinal, transverse and angular modifications of tooth flank on the basis of analysis of calculation model by FEM. The article compares several variants of modifications according to distribution of contact pressure (stress).http://www.polsl.pl/Wydzialy/RT/ZN_T/pelne_teksty/z84/105_ZN84_2014_PetrDynybyl.pdfgear-meshFEMcontact pressuremodificationsgeargearbox |
| spellingShingle | Karel PETR Vojtěch DYNYBYL OPTIMIZATION OF GEAR-MESH SINGLE-STAGE GEARBOX FOR REGIONAL TRAINS BY FEM Scientific Journal of Silesian University of Technology. Series Transport gear-mesh FEM contact pressure modifications gear gearbox |
| title | OPTIMIZATION OF GEAR-MESH SINGLE-STAGE GEARBOX FOR REGIONAL TRAINS BY FEM |
| title_full | OPTIMIZATION OF GEAR-MESH SINGLE-STAGE GEARBOX FOR REGIONAL TRAINS BY FEM |
| title_fullStr | OPTIMIZATION OF GEAR-MESH SINGLE-STAGE GEARBOX FOR REGIONAL TRAINS BY FEM |
| title_full_unstemmed | OPTIMIZATION OF GEAR-MESH SINGLE-STAGE GEARBOX FOR REGIONAL TRAINS BY FEM |
| title_short | OPTIMIZATION OF GEAR-MESH SINGLE-STAGE GEARBOX FOR REGIONAL TRAINS BY FEM |
| title_sort | optimization of gear mesh single stage gearbox for regional trains by fem |
| topic | gear-mesh FEM contact pressure modifications gear gearbox |
| url | http://www.polsl.pl/Wydzialy/RT/ZN_T/pelne_teksty/z84/105_ZN84_2014_PetrDynybyl.pdf |
| work_keys_str_mv | AT karelpetr optimizationofgearmeshsinglestagegearboxforregionaltrainsbyfem AT vojtechdynybyl optimizationofgearmeshsinglestagegearboxforregionaltrainsbyfem |