Zobrazeno 1 - 10
of 11
pro vyhledávání: '"M. S. Bakharev"'
Publikováno v:
Radiochemistry. 50:281-285
A mathematical model adequately describing extraction separation of chemically similar elements under nonequilibrium conditions was developed. Both single-extractor systems and systems of two extractors connected via an organic phase (continuous liqu
Publikováno v:
Radiochemistry. 50:286-289
The influence of the initial Ce(III) concentration on the behavior of oscillatory extraction systems 6 M LiNO3 in H2O-0.5 M TBP in n-decane and 6 M LiNO3 in H2O-0.5 M TBP in benzene was examined, and the experimental data were analyzed by simulation.
Publikováno v:
Russian Journal of Nondestructive Testing. 42:198-202
The regularity of variations of the stray magnetic field of steel 20H2M specimens characterized by residual magnetization is studied in the ranges of elastic and plastic deformation. A correlation of the field value, i.e., variations of the magnetic
Publikováno v:
Chemical and Petroleum Engineering. 41:221-224
The main reason for pipeline weld failure is the formation of cold cracks in the heat-affected zone on account of the increased tendency to brittle failure. The cooling time after welding affects the tendency to cold cracking, and the critical coolin
Publikováno v:
Chemical and Petroleum Engineering. 41:17-20
Analysis of paraffin-waxing of oil field equipment at West Siberian oil fields has shown that the number of wells troubled by wax deposits has been going up every year. Wax deposition causes fall in oil recovery and entails additional cost for deposi
Publikováno v:
Russian Journal of Nondestructive Testing. 41:23-28
An available analytical expression for irreversible variations of the remanent magnetization in an open-shaped ferromagnetic body resulting from mechanical loading is examined experimentally. The analysis was carried out using results of studies perf
Publikováno v:
Russian Journal of Nondestructive Testing. 38:36-39
A simple, inexpensive technique is suggested for measuring forces acting on structures, and a measuring instrument has been designed. The technique is based on the effect of magnetoelastic memory and piezomagnetic effect in the residually magnetized
Publikováno v:
Russian Journal of Nondestructive Testing. 38:231-237
The relative anisotropy of the coercive force is investigated as a function of the tensile stress. A generalized calculated curve with coefficients averaged over all the low-carbon steels tested is constructed. A mechanism for determining the effecti
Publikováno v:
Russian Journal of Nondestructive Testing. 37:693-699
This paper continues the series of previous publications [1–7] dedicated to the search for materials for magnetoelastic crashers. A magnetoelastic crasher is a piece of a ferromagnetic material in the residually magnetized state. When this piece is
Publikováno v:
Russian Physics Journal. 48:1213-1215
is explained by a redistribution of magnetic phases along the easiest magnetization axes closest to the tension axis, fragmentation of domains, and increased mechanical stress gradients. The contribution of changes in the energy of interdomain bounda