DESIGN AND ANALYSIS OF LOAD CHARACTERISTICSWITH A LARGE DIMENSION CONIC ULTRASONIC HORN
The inherent frequency of longitudinal vibration of a large section of conical horn was deduced by Rayleigh’ s approximate theoretical hypotheses,and the frequency of expression of correction is obtained. Effect of load on a large section of conical horn amplification coefficient and resonant freque...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Strength
2015-01-01
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| Series: | Jixie qiangdu |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2015.01.017 |
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| _version_ | 1841534543169847296 |
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| author | ZHANG NingNing GENG SenLin |
| author_facet | ZHANG NingNing GENG SenLin |
| author_sort | ZHANG NingNing |
| collection | DOAJ |
| description | The inherent frequency of longitudinal vibration of a large section of conical horn was deduced by Rayleigh’ s approximate theoretical hypotheses,and the frequency of expression of correction is obtained. Effect of load on a large section of conical horn amplification coefficient and resonant frequency was studied. Modal analysis and the load characteristics of a set of large conic dimension transformers were analyzed by the finite element analysis. The results show that corrected result is closer to the value of the finite element simulation Compared with the one-dimensional theory and Its applicable scope is bigger. Along with the load increasing diameter and length of the system frequency will decrease gradually,and the amplification coefficient will increase Constantly and the effects of the diameter of a length is more significant relatively. The results provide a theoretical basis for design of conical horn section of engineering calculation and the compound horn and practical application. |
| format | Article |
| id | doaj-art-faaeadb06ffd49fe93addd6ce859d067 |
| institution | Kabale University |
| issn | 1001-9669 |
| language | zho |
| publishDate | 2015-01-01 |
| publisher | Editorial Office of Journal of Mechanical Strength |
| record_format | Article |
| series | Jixie qiangdu |
| spelling | doaj-art-faaeadb06ffd49fe93addd6ce859d0672025-01-15T02:39:11ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692015-01-013713914330591010DESIGN AND ANALYSIS OF LOAD CHARACTERISTICSWITH A LARGE DIMENSION CONIC ULTRASONIC HORNZHANG NingNingGENG SenLinThe inherent frequency of longitudinal vibration of a large section of conical horn was deduced by Rayleigh’ s approximate theoretical hypotheses,and the frequency of expression of correction is obtained. Effect of load on a large section of conical horn amplification coefficient and resonant frequency was studied. Modal analysis and the load characteristics of a set of large conic dimension transformers were analyzed by the finite element analysis. The results show that corrected result is closer to the value of the finite element simulation Compared with the one-dimensional theory and Its applicable scope is bigger. Along with the load increasing diameter and length of the system frequency will decrease gradually,and the amplification coefficient will increase Constantly and the effects of the diameter of a length is more significant relatively. The results provide a theoretical basis for design of conical horn section of engineering calculation and the compound horn and practical application.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2015.01.017 |
| spellingShingle | ZHANG NingNing GENG SenLin DESIGN AND ANALYSIS OF LOAD CHARACTERISTICSWITH A LARGE DIMENSION CONIC ULTRASONIC HORN Jixie qiangdu |
| title | DESIGN AND ANALYSIS OF LOAD CHARACTERISTICSWITH A LARGE DIMENSION CONIC ULTRASONIC HORN |
| title_full | DESIGN AND ANALYSIS OF LOAD CHARACTERISTICSWITH A LARGE DIMENSION CONIC ULTRASONIC HORN |
| title_fullStr | DESIGN AND ANALYSIS OF LOAD CHARACTERISTICSWITH A LARGE DIMENSION CONIC ULTRASONIC HORN |
| title_full_unstemmed | DESIGN AND ANALYSIS OF LOAD CHARACTERISTICSWITH A LARGE DIMENSION CONIC ULTRASONIC HORN |
| title_short | DESIGN AND ANALYSIS OF LOAD CHARACTERISTICSWITH A LARGE DIMENSION CONIC ULTRASONIC HORN |
| title_sort | design and analysis of load characteristicswith a large dimension conic ultrasonic horn |
| url | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2015.01.017 |
| work_keys_str_mv | AT zhangningning designandanalysisofloadcharacteristicswithalargedimensionconicultrasonichorn AT gengsenlin designandanalysisofloadcharacteristicswithalargedimensionconicultrasonichorn |