Published June 2013
The investigation of degree aeration influence on volume changes of the bank with explosion forming substances
K.T. MahmudovResults of investigation of bank aeration extent influence on change of its volume are presented in the article. Research works were carried out in bank aeration degrees 10; 20; 30; 40; 50; 60; 70 and 80 as in displacement of the liquid mix, consisting of non-Newtonian and Newtonian oil with hard formation waters. It is shown, that in other equal conditions the volume of the bank with Newtonian properties increases from 3 to 5 times, when the process of liquid mix displacement is carried out at low pressure (to 4 MPa). It was established, that at 50 degree of bank aeration, the liquid displacement coefficient composes 0.96, thus, the bank volume increases for more than 4 times. It was also defined, that the bank volume significant increase (at high displacement pressures) in 1.8 and 2.4 times is achieved in bank aeration degrees 70 and 80 correspondingly and the mix extraction coefficient composes 0.96 and 0.98 accordingly. It was revealed, that in other equal conditions large increase of bank volume occurs in the bank with Newtonian properties. Thus, the liquid displacement coefficient is significantly less, than in the displacement of liquid with the bank, possessing non-Newtonian properties. It is accounted for weak stability and less elasticity of the bank with Newtonian character.
