NUMERICAL SIMULATION AND RELIABILITY SENSITIVITY ANALYSIS OF BIONIC KILLER WHALES’S LOAD CHARACTERISTIC
As a kind of bionic robot fish,bionic killer whale played an important role in ocean development and scientific investigation. Based on the flapping wing movement theory,the bionic killer whale’s mechanism was analyzed,its instantaneous load was simulated by MATLAB. Based on the stress-strength inte...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Strength
2021-01-01
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| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2021.03.017 |
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| _version_ | 1841535895376756736 |
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| author | LI MingHao QIAO Jie ZHAO LiJuan WANG BaoXin FAN JiaYi GAO CunQiang |
| author_facet | LI MingHao QIAO Jie ZHAO LiJuan WANG BaoXin FAN JiaYi GAO CunQiang |
| author_sort | LI MingHao |
| collection | DOAJ |
| description | As a kind of bionic robot fish,bionic killer whale played an important role in ocean development and scientific investigation. Based on the flapping wing movement theory,the bionic killer whale’s mechanism was analyzed,its instantaneous load was simulated by MATLAB. Based on the stress-strength interference theory,the bionic killer’s load reliability state function was established,the reliability index and reliability of bionic killer whale was calculated,combined with the reliability sensitivity analysis theory,the dimensionless sensitivity was obtained,analyzed the influence of the bionic killer whale’s design variables to reliability sensitivity gradient. This paper provides the theoretical basis,accurate data support and an effective numerical calculation method for the design and optimization of the bionic underwater robot with flapping wing theory as the propeller,which has important practical engineering significance. |
| format | Article |
| id | doaj-art-d0edb36dd0714fb79a6ef29d5ce218f6 |
| institution | Kabale University |
| issn | 1001-9669 |
| language | zho |
| publishDate | 2021-01-01 |
| publisher | Editorial Office of Journal of Mechanical Strength |
| record_format | Article |
| series | Jixie qiangdu |
| spelling | doaj-art-d0edb36dd0714fb79a6ef29d5ce218f62025-01-15T02:25:58ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692021-01-014362262830610816NUMERICAL SIMULATION AND RELIABILITY SENSITIVITY ANALYSIS OF BIONIC KILLER WHALES’S LOAD CHARACTERISTICLI MingHaoQIAO JieZHAO LiJuanWANG BaoXinFAN JiaYiGAO CunQiangAs a kind of bionic robot fish,bionic killer whale played an important role in ocean development and scientific investigation. Based on the flapping wing movement theory,the bionic killer whale’s mechanism was analyzed,its instantaneous load was simulated by MATLAB. Based on the stress-strength interference theory,the bionic killer’s load reliability state function was established,the reliability index and reliability of bionic killer whale was calculated,combined with the reliability sensitivity analysis theory,the dimensionless sensitivity was obtained,analyzed the influence of the bionic killer whale’s design variables to reliability sensitivity gradient. This paper provides the theoretical basis,accurate data support and an effective numerical calculation method for the design and optimization of the bionic underwater robot with flapping wing theory as the propeller,which has important practical engineering significance.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2021.03.017BionicFlapping wingNumerical simulationReliabilitySensitivity |
| spellingShingle | LI MingHao QIAO Jie ZHAO LiJuan WANG BaoXin FAN JiaYi GAO CunQiang NUMERICAL SIMULATION AND RELIABILITY SENSITIVITY ANALYSIS OF BIONIC KILLER WHALES’S LOAD CHARACTERISTIC Jixie qiangdu Bionic Flapping wing Numerical simulation Reliability Sensitivity |
| title | NUMERICAL SIMULATION AND RELIABILITY SENSITIVITY ANALYSIS OF BIONIC KILLER WHALES’S LOAD CHARACTERISTIC |
| title_full | NUMERICAL SIMULATION AND RELIABILITY SENSITIVITY ANALYSIS OF BIONIC KILLER WHALES’S LOAD CHARACTERISTIC |
| title_fullStr | NUMERICAL SIMULATION AND RELIABILITY SENSITIVITY ANALYSIS OF BIONIC KILLER WHALES’S LOAD CHARACTERISTIC |
| title_full_unstemmed | NUMERICAL SIMULATION AND RELIABILITY SENSITIVITY ANALYSIS OF BIONIC KILLER WHALES’S LOAD CHARACTERISTIC |
| title_short | NUMERICAL SIMULATION AND RELIABILITY SENSITIVITY ANALYSIS OF BIONIC KILLER WHALES’S LOAD CHARACTERISTIC |
| title_sort | numerical simulation and reliability sensitivity analysis of bionic killer whales s load characteristic |
| topic | Bionic Flapping wing Numerical simulation Reliability Sensitivity |
| url | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2021.03.017 |
| work_keys_str_mv | AT liminghao numericalsimulationandreliabilitysensitivityanalysisofbionickillerwhalessloadcharacteristic AT qiaojie numericalsimulationandreliabilitysensitivityanalysisofbionickillerwhalessloadcharacteristic AT zhaolijuan numericalsimulationandreliabilitysensitivityanalysisofbionickillerwhalessloadcharacteristic AT wangbaoxin numericalsimulationandreliabilitysensitivityanalysisofbionickillerwhalessloadcharacteristic AT fanjiayi numericalsimulationandreliabilitysensitivityanalysisofbionickillerwhalessloadcharacteristic AT gaocunqiang numericalsimulationandreliabilitysensitivityanalysisofbionickillerwhalessloadcharacteristic |