BRITTLE MIXED MODE FRACTURE Ⅰ+Ⅱ: EMANATING FROM NOTCHES -EQUIVALENT NOTCH STRESS INTENSITY FACTOR -H

机译：脆性混合模式断裂Ⅰ+Ⅱ：从缺口延伸-等效缺口应力强度因子-H

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In the present paper, the crack initiation in mixed mode fracture Ⅰ+Ⅱ has been studied using notched circular ring specimens. A new criteria in brittle mixed mode fracture Ⅰ+Ⅱ, based on notch tangential stress and the volumetric approach has been developed. The critical value of the equivalent notch intensity factor has been considered as fracture toughness in mixed mode fracture Ⅰ+Ⅱ.

机译：本文利用带缺口的圆环试样研究了混合模式Ⅰ+Ⅱ断裂的裂纹萌生。基于缺口切向应力和体积法，建立了脆性混合模式Ⅰ+Ⅱ断裂的新判据。等效缺口强度因子的临界值被认为是混合模式Ⅰ+Ⅱ断裂的断裂韧性。

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《NATO Final Project Workshop on Fracture Resistance of Steels for Containers of Spent Nuclear Fuel Arranged Within Science for Peace Program, Nov 5-6, 2001, Brno, Czech Republic》|2001年|p.337-350|共14页
会议地点 Brno(CZ)
作者
EL MINOR; M. LOUAH; Z. AZARI; G. PLUVINAGE; A. KIFANI;
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作者单位

LaMAT, ENSET, BP 6207R.I, Morocco;

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会议组织
原文格式 PDF
正文语种 eng
中图分类金属学与金属工艺;
关键词
brittle mixed mode fracture Ⅰ+Ⅱ; notch effect; angled crack problem; tangential stress criterions; effective tangential distance; relative tangential stress gradient; weight function; equivalent notch stress intensity factor; fracture toughness;

机译：脆性混合模式断裂Ⅰ+Ⅱ；缺口效应角度裂纹问题切向应力准则；有效切向距离；相对切向应力梯度权重函数等效缺口应力强度因子断裂韧性;

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1. BRITTLE MIXED-MODE (I+II) FRACTURE: APPLICATION OF THE EQUIVALENT NOTCH STRESS INTENSITY FACTOR TO CRACKS EMANATING FROM NOTCHES [J] . H. El Minor, M. Lonah, Z. Azari Strength of Materials . 2002,第6期

机译：脆性混合模式（I + II）断裂：等效缺口应力强度因子在缺口中产生裂纹的应用
2. Brittle mixed-mode (I+II) fracture: application of the equivalent notch stress intensity factor to the cracks emanating from notches [J] . H. El Minor, M. Louah, Z. Azari, Проблемы прочностиПроблемы прочности: на рус．укр．и анг．языках . 2002,第6期

机译：脆性混合模式（I + II）断裂：将等效的缺口应力强度因子应用于缺口产生的裂纹
3. Brittle mixed-mode (I+II) fracture: application of the equivalent notch stress intensity factor to the cracks emanating from notches [J] . H. El Minor, M. Louah, Z. Azari, Проблемы прочностиПроблемы прочности: на рус．укр．и анг．языках . 2002,第6期

机译：脆性混合模式（I + II）裂缝：将等同的凹口应力强度因子应用于从凹口发出的裂缝中的应用
4. BRITTLE MIXED MODE FRACTURE Ⅰ+Ⅱ: EMANATING FROM NOTCHES -EQUIVALENT NOTCH STRESS INTENSITY FACTOR -H [C] . EL MINOR, M. LOUAH, Z. AZARI, NATO final project workshop on fracture resistance of steels for containers of spent nuclear fuel arranged within science for peace program . 2002

机译：脆性混合模式骨折Ⅰ+Ⅱ：从缺口发出 - 等效的凹口应力强度因子-h
5. Development of an evaluation technique for mode-I stress intensity factor of notched carbon/epoxy orthotropic laminate composites and its application. [D] . Lee, Dongyeon. 2005

机译：缺口碳/环氧正交各向异性层压材料复合材料的I型应力强度因子评估技术的开发及其应用。
6. Determining the Fracture Process Zone Length and Mode I Stress Intensity Factor in Concrete Structures via Mechanoluminescent Technology [O] . Seong-Kyum Kim, Ho Geun Shin, Suman Timilsina, 2020

机译：用机械发光技术确定混凝土结构的断裂过程带长和I型应力强度因子
7. Brittle Mixed-Mode (I+II) Fracture: Application of the Equivalent Notch Stress Intensity Factor to the Cracks Emanating From Notches [O] . Minor H. El, Louah M., Azari Z., 2002

机译：脆性混合模式（I + II）断裂：等效缺口应力强度因子在缺口产生的裂纹中的应用
8. The Stress Intensity Factor of Small Cracks at Notches [R] . Schijve, J. 1981

机译：缺口处小裂纹的应力强度因子

BRITTLE MIXED MODE FRACTURE Ⅰ+Ⅱ: EMANATING FROM NOTCHES -EQUIVALENT NOTCH STRESS INTENSITY FACTOR -H

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