Mathematical Model and Modal Analysis of New Type of Circular Arc Tooth Trace Cylindrical Gear
The circular arc tooth trace（CATT） cylindrical gear is a new type of gear transmission,which can solve the problem existing in the traditional gears. The dynamic characteristics of the CATT gears are studied with different tool radius and modulus based on the finite element method to reveal its infl...
| Main Authors: | , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2018-01-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.01.005 |
| _version_ | 1797819205909741568 |
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| author | Deng Fayun Zhang Qi |
| author_facet | Deng Fayun Zhang Qi |
| author_sort | Deng Fayun |
| collection | DOAJ |
| description | The circular arc tooth trace（CATT） cylindrical gear is a new type of gear transmission,which can solve the problem existing in the traditional gears. The dynamic characteristics of the CATT gears are studied with different tool radius and modulus based on the finite element method to reveal its influence on its dynamic characteristics. The accurate 3D model of the CATT gear is established in the UG,and it is imported into the Workbench for the modal analysis of this new type of gear. The simulation results show that,in the case of other parameters are the same,the natural frequency of each order is gradually reducing,the influence of the tool radius on its dynamic characteristics is not significant. |
| first_indexed | 2024-03-13T09:19:33Z |
| format | Article |
| id | doaj.art-c4c4b9731ae34760b978cd5993ce74d1 |
| institution | Directory Open Access Journal |
| issn | 1004-2539 |
| language | zho |
| last_indexed | 2024-03-13T09:19:33Z |
| publishDate | 2018-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj.art-c4c4b9731ae34760b978cd5993ce74d12023-05-26T09:47:04ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392018-01-0142222629934215Mathematical Model and Modal Analysis of New Type of Circular Arc Tooth Trace Cylindrical GearDeng FayunZhang QiThe circular arc tooth trace（CATT） cylindrical gear is a new type of gear transmission,which can solve the problem existing in the traditional gears. The dynamic characteristics of the CATT gears are studied with different tool radius and modulus based on the finite element method to reveal its influence on its dynamic characteristics. The accurate 3D model of the CATT gear is established in the UG,and it is imported into the Workbench for the modal analysis of this new type of gear. The simulation results show that,in the case of other parameters are the same,the natural frequency of each order is gradually reducing,the influence of the tool radius on its dynamic characteristics is not significant.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.01.005CATT;Modal analysis;Tool radius;Modulus;Finite element method |
| spellingShingle | Deng Fayun Zhang Qi Mathematical Model and Modal Analysis of New Type of Circular Arc Tooth Trace Cylindrical Gear Jixie chuandong CATT;Modal analysis;Tool radius;Modulus;Finite element method |
| title | Mathematical Model and Modal Analysis of New Type of Circular Arc Tooth Trace Cylindrical Gear |
| title_full | Mathematical Model and Modal Analysis of New Type of Circular Arc Tooth Trace Cylindrical Gear |
| title_fullStr | Mathematical Model and Modal Analysis of New Type of Circular Arc Tooth Trace Cylindrical Gear |
| title_full_unstemmed | Mathematical Model and Modal Analysis of New Type of Circular Arc Tooth Trace Cylindrical Gear |
| title_short | Mathematical Model and Modal Analysis of New Type of Circular Arc Tooth Trace Cylindrical Gear |
| title_sort | mathematical model and modal analysis of new type of circular arc tooth trace cylindrical gear |
| topic | CATT;Modal analysis;Tool radius;Modulus;Finite element method |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.01.005 |
| work_keys_str_mv | AT dengfayun mathematicalmodelandmodalanalysisofnewtypeofcirculararctoothtracecylindricalgear AT zhangqi mathematicalmodelandmodalanalysisofnewtypeofcirculararctoothtracecylindricalgear |