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Интеллектуальная Система Тематического Исследования НАукометрических данных |
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Strength of space materials. All materials contain microcracks. In this work, the effect of the effect of mutual influence of several cracks on the strength of material is investigated. Сrack growth takes place on surpassing the stress intensity factor in the tip of a crack its critical value. In the present work the effect cracks location mutual influence on variation of stress intensity factor is studied being the key characteristic for crack growth potential