Penetration fracture of sea ice plate

Zdeněk P. Bazant; Yuan N. Li

doi:10.1016/0020-7683(94)00121-C

Penetration fracture of sea ice plate

Zdeněk P. Bazant^*, Yuan N. Li

^*Corresponding author for this work

Civil and Environmental Engineering

Research output: Contribution to journal › Article › peer-review

10 Scopus citations

Abstract

The penetration fracture of sea ice plate floating on sea water is a complex fracture phenomenon. The paper analyses the basic aspects of fracture mechanics of the penetration problem, reviews in detail several recent solutions and presents a new improved method of solution. The basic relation between the applied load and the length of radial cracks, the mechanism that determines the number of radial cracks, and the size effect of the penetration load are discussed. Finally, a new fracture mechanics model for the ice plate penetration problem that takes into account part-through radial cracks is proposed.

Original language	English (US)
Pages (from-to)	303-313
Number of pages	11
Journal	International Journal of Solids and Structures
Volume	32
Issue number	3-4
DOIs	https://doi.org/10.1016/0020-7683(94)00121-C
State	Published - Feb 1995

ASJC Scopus subject areas

Modeling and Simulation
Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Applied Mathematics

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10.1016/0020-7683(94)00121-C

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@article{509132eb0ba04b90a9af25c627d578df,

title = "Penetration fracture of sea ice plate",

abstract = "The penetration fracture of sea ice plate floating on sea water is a complex fracture phenomenon. The paper analyses the basic aspects of fracture mechanics of the penetration problem, reviews in detail several recent solutions and presents a new improved method of solution. The basic relation between the applied load and the length of radial cracks, the mechanism that determines the number of radial cracks, and the size effect of the penetration load are discussed. Finally, a new fracture mechanics model for the ice plate penetration problem that takes into account part-through radial cracks is proposed.",

author = "Bazant, {Zden{\v e}k P.} and Li, {Yuan N.}",

note = "Funding Information: Acknowledgement--Financial support under Grant N00014-91-J-1109 (monitored by Dr Y. Rajapakse) from the Office of Naval Research to Northwestern University is gratefully acknowledged. Copyright: Copyright 2014 Elsevier B.V., All rights reserved.",

year = "1995",

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AU - Bazant, Zdeněk P.

AU - Li, Yuan N.

N1 - Funding Information: Acknowledgement--Financial support under Grant N00014-91-J-1109 (monitored by Dr Y. Rajapakse) from the Office of Naval Research to Northwestern University is gratefully acknowledged. Copyright: Copyright 2014 Elsevier B.V., All rights reserved.

PY - 1995/2

Y1 - 1995/2

N2 - The penetration fracture of sea ice plate floating on sea water is a complex fracture phenomenon. The paper analyses the basic aspects of fracture mechanics of the penetration problem, reviews in detail several recent solutions and presents a new improved method of solution. The basic relation between the applied load and the length of radial cracks, the mechanism that determines the number of radial cracks, and the size effect of the penetration load are discussed. Finally, a new fracture mechanics model for the ice plate penetration problem that takes into account part-through radial cracks is proposed.

AB - The penetration fracture of sea ice plate floating on sea water is a complex fracture phenomenon. The paper analyses the basic aspects of fracture mechanics of the penetration problem, reviews in detail several recent solutions and presents a new improved method of solution. The basic relation between the applied load and the length of radial cracks, the mechanism that determines the number of radial cracks, and the size effect of the penetration load are discussed. Finally, a new fracture mechanics model for the ice plate penetration problem that takes into account part-through radial cracks is proposed.

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EP - 313

JO - International Journal of Solids and Structures

JF - International Journal of Solids and Structures

IS - 3-4

ER -

Penetration fracture of sea ice plate

Abstract

ASJC Scopus subject areas

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