Experimental study on water-entry of body with buffer at high velocity

S. Y. Wu; Zh Y. Shao; B. Zhang; Y. G. Gao; Sh Sh Feng

doi:10.1088/1742-6596/1507/10/102006

Experimental study on water-entry of body with buffer at high velocity

S. Y. Wu, Zh Y. Shao^*, B. Zhang, Y. G. Gao, Sh Sh Feng

^*Corresponding author for this work

School of Mechatronical Engineering

Beijing Institute of Technology

Research output: Contribution to journal › Conference article › peer-review

1 Citation (Scopus)

Abstract

In order to study the buffering effect of the structure when it enters the sea at high speed in the air, an effective test method is established in this paper. The experimental method can effectively observe the motion state of the structure body and the deformation process of the buffer structure, and the impact response data collected by the acceleration sensor provides an important reference for the research. The results show that the cushioning device installed on the head of the structure can effectively reduce the overload at the moment of water impact, and the choice of protective material will affect the cushioning energy absorption effect.

Original language	English
Article number	102006
Journal	Journal of Physics: Conference Series
Volume	1507
Issue number	10
DOIs	https://doi.org/10.1088/1742-6596/1507/10/102006
Publication status	Published - 7 Jul 2020
Event	2nd Spring International Conference on Defence Technology, ICDT 2020 - Nanjing, China Duration: 20 Apr 2020 → 24 Apr 2020

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10.1088/1742-6596/1507/10/102006

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@article{31e0808f028d486ba027eade9e334d0d,

title = "Experimental study on water-entry of body with buffer at high velocity",

abstract = "In order to study the buffering effect of the structure when it enters the sea at high speed in the air, an effective test method is established in this paper. The experimental method can effectively observe the motion state of the structure body and the deformation process of the buffer structure, and the impact response data collected by the acceleration sensor provides an important reference for the research. The results show that the cushioning device installed on the head of the structure can effectively reduce the overload at the moment of water impact, and the choice of protective material will affect the cushioning energy absorption effect.",

author = "Wu, {S. Y.} and Shao, {Zh Y.} and B. Zhang and Gao, {Y. G.} and Feng, {Sh Sh}",

note = "Publisher Copyright: {\textcopyright} Published under licence by IOP Publishing Ltd.; 2nd Spring International Conference on Defence Technology, ICDT 2020 ; Conference date: 20-04-2020 Through 24-04-2020",

year = "2020",

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doi = "10.1088/1742-6596/1507/10/102006",

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TY - JOUR

T1 - Experimental study on water-entry of body with buffer at high velocity

AU - Wu, S. Y.

AU - Shao, Zh Y.

AU - Zhang, B.

AU - Gao, Y. G.

AU - Feng, Sh Sh

N1 - Publisher Copyright: © Published under licence by IOP Publishing Ltd.

PY - 2020/7/7

Y1 - 2020/7/7

N2 - In order to study the buffering effect of the structure when it enters the sea at high speed in the air, an effective test method is established in this paper. The experimental method can effectively observe the motion state of the structure body and the deformation process of the buffer structure, and the impact response data collected by the acceleration sensor provides an important reference for the research. The results show that the cushioning device installed on the head of the structure can effectively reduce the overload at the moment of water impact, and the choice of protective material will affect the cushioning energy absorption effect.

AB - In order to study the buffering effect of the structure when it enters the sea at high speed in the air, an effective test method is established in this paper. The experimental method can effectively observe the motion state of the structure body and the deformation process of the buffer structure, and the impact response data collected by the acceleration sensor provides an important reference for the research. The results show that the cushioning device installed on the head of the structure can effectively reduce the overload at the moment of water impact, and the choice of protective material will affect the cushioning energy absorption effect.

UR - http://www.scopus.com/inward/record.url?scp=85088526953&partnerID=8YFLogxK

U2 - 10.1088/1742-6596/1507/10/102006

DO - 10.1088/1742-6596/1507/10/102006

M3 - Conference article

AN - SCOPUS:85088526953

SN - 1742-6588

VL - 1507

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

IS - 10

M1 - 102006

T2 - 2nd Spring International Conference on Defence Technology, ICDT 2020

Y2 - 20 April 2020 through 24 April 2020

ER -

Experimental study on water-entry of body with buffer at high velocity

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