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| Typhoon Modification Technology and Its New Consideration |
| Received:February 13, 2014 Revised:March 04, 2014 |
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| DOI：10.7643/issn.1672-9242.2014.03.011 |
| KeyWord:typhoon modification dynamics vertical wind shear |
| Author | Institution |
| PENG Yue-hua |
Depactment of Military Oceanography, Dalian Naval Academy, Dalian , China |
| ZHOU Li-jia |
Depactment of Military Oceanography, Dalian Naval Academy, Dalian , China |
| LIU Yong-lu |
Depactment of Military Oceanography, Dalian Naval Academy, Dalian , China |
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| Abstract: |
| The theory, experiments and evaluation of typhoon modification were reviewed. And a new consideration of typhoon modification was proposed from the view of dynamics, which was finding an unstable extremum of the wind field by the method of fluid dynamics. After the perturbation of the extremum, the vertical wind shear increased sharply and abruptly, which could destroy the warm-core structure to weaken the typhoon, but the effectiveness and feasibility remain to be verified. |
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