Laboratory investigations of hypervelocity impact cratering in ice

被引：19

作者：

Burchell, MJ ^{[1
]}

Grey, IDS ^{[1
]}

Shrine, NRG ^{[1
]}

机构：

[1] Univ Kent, Unit Space Sci & Astrophys, Canterbury CT2 7NR, Kent, England

来源：

IO, EUROPA, TITAN AND CRATERING OF ICY SURFACES | 2001年 / 28卷 / 10期

关键词：

Hypervelocity impacts;

D O I：

10.1016/S0273-1177(01)00364-7

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

Hypervelocity impact experiments on water ice targets have been performed using a two stage light gas gun. The resulting craters were measured to obtain the crater depth and diameter. From the data set for 23 impact craters, damage equations have been obtained which give the crater depth (diameter) in terms of the dependence on impact velocity, projectile diameter and projectile density. The resulting damage equations are compared to those for another brittle material, glass. Scaling of the excavated crater volume with energy is shown to obey a simple power law over 10 orders of magnitude in energy (10(-7) to 10(3) J). (C) 2001 COSPAR. Published by Elsevier Science Ltd. All rights reserved.

引用

页码：1521 / 1526

页数：6

共 11 条

[1] Hypervelocity impact experiments on solid CO2 targets [J].

Burchell, MJ ;

Brooke-Thomas, W ;

Leliwa-Kopystynski, J ;

Zarnecki, JC .

ICARUS, 1998, 131 (01) :210-222

[2] Hypervelocity impact studies using the 2 MV Van de Graaff accelerator and two-stage light gas gun of the University of Kent at Canterbury [J].

Burchell, MJ ;

Cole, MJ ;

McDonnell, JAM ;

Zarnecki, JC .

MEASUREMENT SCIENCE AND TECHNOLOGY, 1999, 10 (01) :41-50

[3]

Croft S. K., 1981, Lunar and Planetary Science XII, V12, P190

[4] LOW-VELOCITY IMPACT CRATERS IN ICE AND ICE-SATURATED SAND WITH IMPLICATIONS FOR MARTIAN CRATER COUNT AGES [J].

CROFT, SK ;

KIEFFER, SW ;

AHRENS, TJ .

JOURNAL OF GEOPHYSICAL RESEARCH, 1979, 84 :8023-8032

[5] HIGH-VELOCITY IMPACTS OF DUST PARTICLES IN LOW-TEMPERATURE WATER ICE [J].

EICHHORN, K ;

GRUN, E .

PLANETARY AND SPACE SCIENCE, 1993, 41 (06) :429-433

[6]

FRISCH W, 1993, HYPERVELOCITY IMPACT, P7

[7] IMPACT EXPERIMENTS IN LOW-TEMPERATURE ICE [J].

LANGE, MA ;

AHRENS, TJ .

ICARUS, 1987, 69 (03) :506-518

[8]

SHRINE NRG, 2001, LUNAR PLANETARY SCI, V31

[9] Impacts on HST and EuReCa solar arrays compared with LDEF using a new glass-to-aluminium conversion [J].

Taylor, EA ;

Shrine, NRG ;

McBride, N ;

Green, SF ;

McDonnell, JAM ;

Drolshagen, G .

SPACE DEBRIS, 1999, 23 (01) :83-87

[10] Hydrocode modelling of hypervelocity impact on brittle materials: depth of penetration and conchoidal diameter [J].

Taylor, EA ;

Tsembelis, K ;

Hayhurst, CJ ;

Kay, L ;

Burchell, MJ .

INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 1999, 23 (01) :895-904

← 1 2 →