Abstract

To obtain spray resistance directly, a prismatic planing hull test was conducted in a towing tank in static water. The characteristic angles of the standing line and leading edge line of the spray zone were obtained through the fixed flight test of the whole prismatic planing hull. The prismatic planing hull was divided into front and rear parts along the standing line, and then the fixed flight state test of the split planing hull was carried out, and the spray resistance was directly measured by the front planing hull. The results show that the percentage of splash resistance in the total resistance is from 15.83 % to 30.10 % under the condition of high-speed planing; Split planing hull model test is an effective method for direct measurement of spray resistance.

Details

Title
Research on Direct Measurement to Spray Resistance Test of Prismatic Planing Hull
Author
Sheng-zhe Shi 1 ; Jiang, Ting 1 ; Wang, Fan 1 ; Xiao-long, Zheng 1 

1  AVIC Special Vehicle Research Institute, Key Aviation Scientific and Technological Laboratory of High-Speed Hydrodynamic , JingMen , CHINA 
First page
012001
Publication year
2023
Publication date
Jan 2023
Publisher
IOP Publishing
ISSN
17426588
e-ISSN
17426596
Source type
Scholarly Journal
Language of publication
English
DOI
https://doi.org/10.1088/1742-6596/2419/1/012001
ProQuest document ID
2767466440
Copyright
Published under licence by IOP Publishing Ltd. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.