Propagation of Cracks in Cement Paste under Compressive Load
نویسندگان
چکیده
منابع مشابه
Subsurface Cracks Under Conditions of Slip, Stick, and Separation Caused by a Moving Compressive Load
The Mode I and II stress intensity factors (K„ Kn) at the two tips of a subsurface crack subjected to a moving compressive load are studied. Coulomb friction along the crack faces results in a number of history dependent slip-stick configurations and nonsymmetric variation in K7 and K/7. The formulation used to study this variation involves a singular integral equation in two variables which mu...
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The mechanism of spoiling failure in rolling contact is modeled by an elastic halfplane with a subsurface crack parallel to the surface, loaded by a compressive normal force which moves over the surface. Coulomb friction at the crack faces reduces the Mode II Stress Intensity Factors and results in a number of historydependent slip-stick configurations. The formulation used to study these invol...
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ژورنال
عنوان ژورنال: Journal of the Society of Materials Science, Japan
سال: 1973
ISSN: 1880-7488,0514-5163
DOI: 10.2472/jsms.22.865