BRITTLE MIXED-MODE (I+II) FRACTURE: APPLICATION OF THE EQUIVALENT NOTCH STRESS INTENSITY FACTOR TO CRACKS EMANATING FROM NOTCHES

H. El Minor; M. Lonah; Z. Azari

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BRITTLE MIXED-MODE (I+II) FRACTURE: APPLICATION OF THE EQUIVALENT NOTCH STRESS INTENSITY FACTOR TO CRACKS EMANATING FROM NOTCHES

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

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

机译：在本文中，已经使用带缺口的圆环试样研究了混合模式（I + II）断裂中的裂纹萌生。基于缺口切向应力和体积法，提出了一种新的脆性混合模（I + II）断裂判据。等效缺口应力强度因子的临界值已被视为混合模式（I + II）断裂中的断裂韧性。

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《Strength of Materials》 |2002年第6期|共8页
作者
H. El Minor; M. Lonah; Z. Azari;
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正文语种 eng
中图分类工程材料学;
关键词
brittle mixed-mode (I+II) fracture; notch effect; angled crack problem; maximum tangential stress criterion; effective tangential stress; effective tangential distance; relative tangential stress gradient; weight function; equivalent notch stress-intensity factor; fracture toughness;

机译：脆性混合模式（I + II）断裂;缺口效应;成角度的裂纹问题;最大切向应力准则;有效切向应力;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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专利

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. Mathematical modeling and validation of stress-intensity factor solutions for cracks emanating from countersunk holes using finite elements. [D] . Cronenberger, Jody O. 2011

机译：使用有限元对埋头孔产生的裂纹进行应力强度因子解的数学建模和验证。
6. Application of Viscoelastic Fracture Model and Non-uniform Crack Initiation at Clinically Relevant Notches in Crosslinked UHMWPE [O] . P. Abhiram Sirimamilla, Jevan Furmanski, Clare M. Rimnac -1

机译：在交联UHmWpE临床相关的粘弹性的缺口断裂模型和非均匀裂纹萌生中的应用
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 (I+II) FRACTURE: APPLICATION OF THE EQUIVALENT NOTCH STRESS INTENSITY FACTOR TO CRACKS EMANATING FROM NOTCHES

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