%0 Journal Article %T About the existence of common similarity law for laminar and turbulent types of flow (subject for discussion) %A Bimberekov Pavel Aleksandrovich %J Vestnik of Astrakhan State Technical University. Series: Marine Engineering and Technologies %D 2010 %I Astrakhan State Technical University %X Some approaches to receive similar solutions for both laminar and turbu-lent modes of flow are considered in the paper. The first one is offered to be real-ized by scaling of all Navier ¨C Stokes equation parameters by power functions of characteristic related quantities. Average velocity values are taken for the case of turbulent flow mode, and the viscosity coefficient includes both a molecular component and a turbulent component. The second approach suggests to allow initial existence of power functions in stresses expressions, scaling of parameters to get by means of power dependences. %K similar solutions %K power scales %K laminar and turbulent modes of flow. %U http://astu.org/content/userimages/file/sea_1_2010/06.pdf