The Study on the Effect of the Wedge on Planing Boat
碩士 === 國立臺灣大學 === 造船工程學系 === 81 === This paper proceeded series of tests of flat plate and a pri- smatic hull (deadrise angle 20 degree) with wedges over the range : length-beam ratio .lambda. =2,3,4; trim angle .tau. = 4,6,8,10;wedge angle...
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ndltd-TW-081NTU003450112016-02-10T04:08:59Z http://ndltd.ncl.edu.tw/handle/02611961473677042492 The Study on the Effect of the Wedge on Planing Boat 高速艇艉楔效應之研究 Hsueh,Tsuan-jen 薛尊仁 碩士 國立臺灣大學 造船工程學系 81 This paper proceeded series of tests of flat plate and a pri- smatic hull (deadrise angle 20 degree) with wedges over the range : length-beam ratio .lambda. =2,3,4; trim angle .tau. = 4,6,8,10;wedge angle .delta. =0,2,4,7,10; length-beam of wedge =0.1 , 0.2 , 0.3 , 0.4. This wedge was assumeed to be an independent planing surface of low aspect ratio (lf/b) and effective wetted length calcu- lated by Savistky's formula. Fromthe test results above,a set of formulas for predicting added lift, added drag and added moment was fitted out, and compared with Brown's and Wang's, this one was proved to be good. Chen,Chun-shen 陳重盛 1993 學位論文 ; thesis 107 zh-TW |
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zh-TW |
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Others
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description |
碩士 === 國立臺灣大學 === 造船工程學系 === 81 === This paper proceeded series of tests of flat plate and a pri-
smatic hull (deadrise angle 20 degree) with wedges over the
range : length-beam ratio .lambda. =2,3,4; trim angle .tau. =
4,6,8,10;wedge angle .delta. =0,2,4,7,10; length-beam of wedge
=0.1 , 0.2 , 0.3 , 0.4. This wedge was assumeed to be an
independent planing surface of low aspect ratio (lf/b) and
effective wetted length calcu- lated by Savistky's formula.
Fromthe test results above,a set of formulas for predicting
added lift, added drag and added moment was fitted out, and
compared with Brown's and Wang's, this one was proved to be
good.
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author2 |
Chen,Chun-shen |
author_facet |
Chen,Chun-shen Hsueh,Tsuan-jen 薛尊仁 |
author |
Hsueh,Tsuan-jen 薛尊仁 |
spellingShingle |
Hsueh,Tsuan-jen 薛尊仁 The Study on the Effect of the Wedge on Planing Boat |
author_sort |
Hsueh,Tsuan-jen |
title |
The Study on the Effect of the Wedge on Planing Boat |
title_short |
The Study on the Effect of the Wedge on Planing Boat |
title_full |
The Study on the Effect of the Wedge on Planing Boat |
title_fullStr |
The Study on the Effect of the Wedge on Planing Boat |
title_full_unstemmed |
The Study on the Effect of the Wedge on Planing Boat |
title_sort |
study on the effect of the wedge on planing boat |
publishDate |
1993 |
url |
http://ndltd.ncl.edu.tw/handle/02611961473677042492 |
work_keys_str_mv |
AT hsuehtsuanjen thestudyontheeffectofthewedgeonplaningboat AT xuēzūnrén thestudyontheeffectofthewedgeonplaningboat AT hsuehtsuanjen gāosùtǐngwěixiēxiàoyīngzhīyánjiū AT xuēzūnrén gāosùtǐngwěixiēxiàoyīngzhīyánjiū AT hsuehtsuanjen studyontheeffectofthewedgeonplaningboat AT xuēzūnrén studyontheeffectofthewedgeonplaningboat |
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