Zobrazeno 1 - 9
of 9
pro vyhledávání: '"K. A. Murav'ev"'
Publikováno v:
Reliability & Quality of Complex Systems.
Publikováno v:
Russian Electrical Engineering. 87:373-377
An algorithm is presented for determining the amplitude and the initial phase of the oscillations of the kth harmonic included in the structure of the nonsinusoidal periodic signal. The algorithm differs from the well-known Euler–Fourier method bas
Autor:
K. Yu. Murav’ev
Publikováno v:
Chemical and Petroleum Engineering. 45:345-352
Descriptions are given of the features and shortcomings of various geometrical calculations on evolvent gear transmissions for internal coupling, as used in worm centrifuge reduction gears. A scheme is proposed for calculating the tooth interference
Publikováno v:
Welding International. 20:410-413
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:
Chemical and Petroleum Engineering. 40:329-332
Autor:
K. A. Murav'ev, V. D. Makarenko, I. O. Makarenko, V. A. Petrovskii, A. I. Kalyanov, V. Yu. Chernov
Publikováno v:
Chemical and Petroleum Engineering. 40:178-183
Autor:
S. P. Shatilo, V. Yu Chernov, V. D. Makarenko, A. I. Kalyanov, K. A. Murav'ev, I. O. Makarenko
Publikováno v:
Chemical and Petroleum Engineering. 40:307-309