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Firstly it has been experimentally revealed that the cause of the anomalous properties manifestation of viscous fluids and particularly water and these properties increase for anomalous fluids in the cracks is a new micro-cracked effect "fluid-medium" system. It is recommended scientific and practical results of the micro-cracked effect in "fluidmedium" system which can be considered for analysis of the different industry fields. [ABSTRACT FROM AUTHOR]

It has been determined that the cause of the nonlinear effect manifestation during Newtonian fluids flows as well as strengthening of the anomalous phenomena of non-Newtonian fluids in microcapillary cracks is value of crack opening. Non-Newtonian properties are manifested in the system of crack-fluid during viscous fluids flow into cracks with h ≤ hcr opening, non-Newtonian properties are increased for anomalous fluids but these effects are absent at h > hcr. These effects occur in the crack-fluid system only at h ≥ hcr. It has been determined experimentally that after fluids seepage from the crack, the above-mentioned effects are absent. The obtained microcracked effect for homogeneous fluid purified from air or gas is an analog of Jamin effect and it is called as microcracked fluid effect. This effect can increase still further Jamin effect at two-three phase systems of fluids flow in microcrack. The critical values of the crack opening have been determined wherein the above-mentioned changes in the fluids properties are practically disappeared. [ABSTRACT FROM AUTHOR]