NOTCH TIP STRESS DISTRIBUTION IN STRAIN-HARDENING MATERIALS

被引：9

作者：

BATES, RC

SANTHANAM, AT

机构：

[1] Westinghouse R and D Center, Pittsburgh, 15235, PA

来源：

INTERNATIONAL JOURNAL OF FRACTURE | 1978年 / 14卷 / 05期

关键词：

D O I：

10.1007/BF01390471

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Using the results of elastic-plastic stress analyses for notched bars, it is shown that a modified form of slip-line field solution can satisfactorily explain the variation of longitudinal stress ahead of notch tips in strain hardening materials. © 1978 Sijthoff & Noordhoff International Publishers.

引用

页码：501 / 508

页数：8

共 13 条

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[3]

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GERBERICH, WW ;

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[5] ELASTIC-PLASTIC STRESS ANALYSIS FOR A NOTCHED BAR IN PLANE STRAIN BENDING [J].

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OWEN, DRJ .

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[6]

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[7] METALLURGICAL FACTORS AFFECTING FRACTURE TOUGHNESS OF ALUMINUM-ALLOYS [J].

HAHN, GT ;

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METALLURGICAL TRANSACTIONS, 1975, A 6 (04) :653-668

[8] LOCAL YIELDING AND EXTENSION OF A CRACK UNDER PLANE STRESS [J].

HAHN, GT ;

ROSENFIELD, AR .

ACTA METALLURGICA, 1965, 13 (03) :293-+

[9]

HILL R, 1959, MATH THEORY PLASTICI, P248

[10]

SPITZIG WA, 1969, ASTMSTP453 SPEC TECH, P90

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