FRACTURE MODES IN ALUMINA AT HYPERVELOCITY IMPACT CONDITIONS

被引：8

作者：

GILATH, I

ELIEZER, S

GAZIT, Y

机构：

[1] Soreq Nuclear Research Center, Yavne

来源：

JOURNAL OF MATERIALS SCIENCE | 1991年 / 26卷 / 08期

关键词：

D O I：

10.1007/BF00549161

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Experiments were performed to find the fracture patterns of alumina at hypervelocity impact conditions using short pulsed laser induced shock waves. For planar shock waves spalling was obtained, while using spherical shock waves, the samples developed Herzian (conical) fracture mode.

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页码：2023 / 2025

页数：3

相关论文

共 12 条

[1] SPALLATION AND SHOCK-WAVE BEHAVIOR OF SOME CERAMICS [J].

CAGNOUX, J ;

LONGY, F .

JOURNAL DE PHYSIQUE, 1988, 49 (C-3) :3-10

[2] LASER-INDUCED SPALL IN ALUMINUM AND COPPER [J].

GILATH, I ;

ELIEZER, S ;

DARIEL, MP ;

KORNBLIT, L ;

BARNOY, T .

JOURNAL DE PHYSIQUE, 1988, 49 (C-3) :191-197

[3] SPALLATION AS AN EFFECT OF LASER-INDUCED SHOCK-WAVES [J].

GILATH, I ;

SALZMANN, D ;

GIVON, M ;

DARIEL, M ;

KORNBLIT, L ;

BARNOY, T .

JOURNAL OF MATERIALS SCIENCE, 1988, 23 (05) :1825-1828

[4] TOTAL ELONGATION AT FRACTURE AT ULTRAHIGH STRAIN RATES [J].

GILATH, I ;

ELIEZER, S ;

DARIEL, MP ;

KORNBLIT, L .

JOURNAL OF MATERIALS SCIENCE LETTERS, 1988, 7 (09) :915-917

[5] BRITTLE-TO-DUCTILE TRANSITION IN LASER-INDUCED SPALL AT ULTRAHIGH STRAIN RATE IN 6061-T6 ALUMINUM-ALLOY [J].

GILATH, I ;

ELIEZER, S ;

DARIEL, MP ;

KORNBLIT, L .

APPLIED PHYSICS LETTERS, 1988, 52 (15) :1207-1209

[6] LOCALIZED IMPACT DAMAGE IN GLASS [J].

KIRCHNER, HP ;

GRUVER, RM .

MATERIALS SCIENCE AND ENGINEERING, 1977, 28 (01) :153-160

[7] DYNAMIC DEFORMATION OF POLYCRYSTALLINE ALUMINA [J].

MUNSON, DE ;

LAWRENCE, RJ .

JOURNAL OF APPLIED PHYSICS, 1979, 50 (10) :6272-6282

[8] EXPERIMENTAL-MEASUREMENT OF THE CONDITIONS FOR THE PLANARITY OF LASER-DRIVEN SHOCK-WAVES [J].

SALZMANN, D ;

GILATH, I ;

ARAD, B .

APPLIED PHYSICS LETTERS, 1988, 52 (14) :1128-1129

[9] HERTZIAN FRACTURE TEST [J].

WILSHAW, TR .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1971, 4 (10) :1567-&

[10] STUDY OF SPALL AND RECOMPACTION OF CERAMICS USING A DOUBLE-IMPACT TECHNIQUE [J].

YAZIV, D ;

BLESS, SJ ;

ROSENBERG, Z .

JOURNAL OF APPLIED PHYSICS, 1985, 58 (09) :3415-3418