481-486
Research, Design, Calculations, and Operating Experience
Technology and equipment for the dry production of fluorides of rare and trace metals
D. A. Baranov, V. K. Saranchin, V. P. Mashirev and A. A. Orlov
487-493
Power engineering, hydrodynamics, and gas exchange in Hollow vessels
D. A. Kazenin, I. V. Chepura, I. A. Petrov and V. A. Zhavoronkov
494-502
Selection of highly effective rectification regimes for ethyl alcohol
N. A. Vyaz’mina and D. A. Baranov
503-505
Estimation of the region of influence of crude-oil contamination in a water-bearing horizon
B. G. Pokusaev, D. A. Kazenin, S. P. Karlov and Yu. N. Skochilova
506-512
Cryogenic Engineering, Production and Use of Industrial Gases, Refrigeration Engineering
Simulating heat and mass transfer in regular distillation column packing
I. A. Arkharov and E. S. Navasardyan
513-523
Compressors, Pumps, and Pipeline Fittings
Systems analysis and generalization of bench test data for gas centrifugal compressors
G. A. Bykov and O. G. Bykova
524-527
New-generation electric pumping unit with enhanced suction capacity
V. V. Kalinin and G. G. Kvasov
528-533
Complementary Products and Devices
Optimization of load-bearing components of shackle fasteners
Vik. V. Élksnin, O. A. Priimak and Vl. V. Élksnin
534-537
Industrial Ecology
Performance calculation for inertial-type gas cleaners
A. Yu. Val’dberg and S. G. Safonov
538-542
Materials Science and Corrosion Protection
Effects of weld shape and defect size on the stress and strain in a welded joint to a vertical steel vessel
L. A. Efimenko and E. E. Semin
545-551
Research, Design, Calculations, and Operating Experience Chemical and Petroleum-Gas Equipment
Analysis of basic characteristics of cascade air classifiers
V. A. Kirsanov, A. A. Avdeeva and M. N. Avdeev
552-559
Vibratory drier for the chemical industry
Yu. A. Brodskii, V. I. Bazikov, I. V. Zubkov, A. I. Krylov and V. D. Stepanenko
560-564
Approximate analytical description of the grain-size distribution of a disperse product by the method of sieve analysis
V. G. Zhigarev and E. E. Kazakova
565-569
Cryogenic Engineering, Production and Use of Industrial Gases, Refrigeration Engineering
Hydraulic resistance of bulk metallic-ball packing of regenerator of air-fractionating plant
V. K. Pronin
570-575
Compressors, Pumps, and Pipeline Fittings
Major lines of development of pump manufacture for main pipeline transportation
G. G. Kvasov
576-581
Criteria for selecting pump shaft seals
Ya. Z. Gaft
582-585
Complementary Products and Devices
High-coercivity permanent magnets in magnetic clutches
A. Ya. Krasil’nikov and A. A. Krasil’nikov
586-591
Industrial Ecology
Basic design principles for cyclone-type energy-saving plant
V. P. Prikhod’ko, O. V. Pirogova and E. M. Prokhorov
592-596
Safety, Diagnosis, and Repair
The most hazardous external factors and most sensitive preset parameters from the viewpoint of engineering system reliability
N. N. Prokhorenko
597-606
Materials Science and Corrosion Protection
Fine-crack mechanics in estimating fatigue resistance with stress concentrations
G. M. Khazhinskii
607-608
Manufacturing Technology
Triboelectric processing of sealing materials for fixed joints in pipelines
V. M. Yanko