Stress analysis on projectiles colliding into sand

Young Hun Jung; Joon Sik Youn; Han Seok Bang; Jae Kap Kim; Sung Ho Park; Woo Chun Choi

doi:10.4028/www.scientific.net/AMM.120.222

Stress analysis on projectiles colliding into sand

Young Hun Jung, Joon Sik Youn, Han Seok Bang, Jae Kap Kim, Sung Ho Park, Woo Chun Choi

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

In a cannonball firing test, inactive cannonballs are fired to an impact area of a medium such as sand. Collision, penetration, impulse damping and fracture are investigated. For an efficient construction and utilization, researches on media for an impact area are necessary. In this study, the collision and penetration of cannonballs into sand is analyzed. It is found that density of a medium is an important factor.

Original language	English
Title of host publication	Product Design and Manufacture
Pages	222-225
Number of pages	4
DOIs	https://doi.org/10.4028/www.scientific.net/AMM.120.222
Publication status	Published - 2012
Event	2011 International Conference on Applied Mechanics, Materials and Manufacturing, ICAMMM 2011 - Shenzhen, China Duration: 2011 Nov 18 → 2011 Nov 20

Publication series

Name	Applied Mechanics and Materials
Volume	120
ISSN (Print)	1660-9336
ISSN (Electronic)	1662-7482

Other

Other	2011 International Conference on Applied Mechanics, Materials and Manufacturing, ICAMMM 2011
Country/Territory	China
City	Shenzhen
Period	11/11/18 → 11/11/20

Keywords

Cannonball
Collision
Projectile
Sand
Stress analysis

ASJC Scopus subject areas

General Engineering

Access to Document

10.4028/www.scientific.net/AMM.120.222

Cite this

Jung, YH, Youn, JS, Bang, HS, Kim, JK, Park, SH & Choi, WC 2012, Stress analysis on projectiles colliding into sand. in Product Design and Manufacture. Applied Mechanics and Materials, vol. 120, pp. 222-225, 2011 International Conference on Applied Mechanics, Materials and Manufacturing, ICAMMM 2011, Shenzhen, China, 11/11/18. https://doi.org/10.4028/www.scientific.net/AMM.120.222

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title = "Stress analysis on projectiles colliding into sand",

abstract = "In a cannonball firing test, inactive cannonballs are fired to an impact area of a medium such as sand. Collision, penetration, impulse damping and fracture are investigated. For an efficient construction and utilization, researches on media for an impact area are necessary. In this study, the collision and penetration of cannonballs into sand is analyzed. It is found that density of a medium is an important factor.",

keywords = "Cannonball, Collision, Projectile, Sand, Stress analysis",

author = "Jung, {Young Hun} and Youn, {Joon Sik} and Bang, {Han Seok} and Kim, {Jae Kap} and Park, {Sung Ho} and Choi, {Woo Chun}",

note = "Copyright: Copyright 2012 Elsevier B.V., All rights reserved.; 2011 International Conference on Applied Mechanics, Materials and Manufacturing, ICAMMM 2011 ; Conference date: 18-11-2011 Through 20-11-2011",

year = "2012",

doi = "10.4028/www.scientific.net/AMM.120.222",

language = "English",

isbn = "9783037852811",

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AU - Jung, Young Hun

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AU - Park, Sung Ho

AU - Choi, Woo Chun

PY - 2012

Y1 - 2012

N2 - In a cannonball firing test, inactive cannonballs are fired to an impact area of a medium such as sand. Collision, penetration, impulse damping and fracture are investigated. For an efficient construction and utilization, researches on media for an impact area are necessary. In this study, the collision and penetration of cannonballs into sand is analyzed. It is found that density of a medium is an important factor.

AB - In a cannonball firing test, inactive cannonballs are fired to an impact area of a medium such as sand. Collision, penetration, impulse damping and fracture are investigated. For an efficient construction and utilization, researches on media for an impact area are necessary. In this study, the collision and penetration of cannonballs into sand is analyzed. It is found that density of a medium is an important factor.

KW - Cannonball

KW - Collision

KW - Projectile

KW - Sand

KW - Stress analysis

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M3 - Conference contribution

AN - SCOPUS:81255214621

SN - 9783037852811

T3 - Applied Mechanics and Materials

SP - 222

EP - 225

BT - Product Design and Manufacture

T2 - 2011 International Conference on Applied Mechanics, Materials and Manufacturing, ICAMMM 2011

Y2 - 18 November 2011 through 20 November 2011

ER -

Stress analysis on projectiles colliding into sand

Abstract

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Keywords

ASJC Scopus subject areas

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