Articles by keywords "efficiency"
DESIGN OF PISTON SEALS WITH INCREASED SERVICE LIFE FOR LUBRICATION-FREE LOW-FLOW LOW-SPEED RECIPROCATING COMPRESSORS OF MEDIUM AND HIGH PRESSURE
- Year: 2023
- Volume: 29
- Issue: 3
- 14
- 866
- Pages: 24-30
CHANGE OF WETTABILITY OF STAINLESS STEEL SURFACE BASED ON LASER TEXTURING OF RELIEF
- Year: 2022
- Volume: 28
- Issue: 4
- 14
- 1653
- Pages: 136-146
EXPERIENCE IN GAS DYNAMIC DESIGN OF TURBOEXPANDER CENTRIFUGAL COMPRESSORS. INLET TRACT CFD ANALYSIS
- Year: 2021
- Volume: 27
- Issue: 2
- 49
- 3692
- Pages: 5-22
MEDIUM-SPEED ENGINE TURBOCHARGER: DESIGN, TESTING AND CFD-CALCULATION
- Year: 2020
- Volume: 26
- Issue: 4
- 47
- 4349
- Pages: 5-22
CALCULATION OF LOAD CHARACTERISTICS OF THE SINGLE-SCREW STANDARD-SIZE SERIES PUMPS BASED ON TEST RESULTS
- Year: 2020
- Volume: 26
- Issue: 3
- 35
- 4634
- Pages: 80-89
MODELING OF CHARACTERISTICS OF TWO-STAGE CENTRIFUGAL GAS COMPRESSOR UNIT
- Year: 2019
- Volume: 25
- Issue: 2
- 31
- 5839
- Pages: 87-104
COMBINED GENERATION OF PRODUCED ENERGY CARRIERS: REVIEW
- Year: 2019
- Volume: 25
- Issue: 2
- 22
- 5549
- Pages: 6-29
Development program of Russian gas turbine power technologies
- Year: 2019
- Volume: 25
- Issue: 1
- 34
- 5860
- Pages: 8-18
PROSPECTS FOR CREATING LOW-FLOW COMPRESSOR UNITS WITH MEDIUM AND HIGHPRESSURESBASED ON UNIFIED LOW-SPEED LONG-STROKE STAGES
- Year: 2018
- Volume: 24
- Issue: 4
- 18
- 5447
- Pages: 80-89
PREPARING EXPERIMENTAL DATA FOR NEURAL NETWORK MODELING OF CENTRIFUGAL COMPRESSOR PERFORMANCE
- Year: 2018
- Volume: 24
- Issue: 4
- 23
- 5475
- Pages: 61-71
VARIANT CALCULATIONS FOR INDUSTRIAL CENTRIFUGAL COMPRESSORS BASED ON SIMPLIFIED MATHEMATICAL MODEL
- Year: 2018
- Volume: 24
- Issue: 4
- 33
- 5785
- Pages: 24-38
Performance modeling for a single-stage pipeline centrifugal compressor
- Year: 2018
- Volume: 24
- Issue: 3
- 15
- 5755
- Pages: 153-175
The effectiveness of modernizing the SPP-500-1 moisture separator reheate
- Year: 2016
- Issue: 4
- 17
- 5826
- Pages: 173-181
Increasing the efficiency of cooling in oil transformers
- Year: 2018
- Volume: 24
- Issue: 1
- 43
- 6374
- Pages: 38-49
Issues of gas dynamic characteristics modeling on the example of the centrifugal compressor model stage
- Year: 2018
- Volume: 24
- Issue: 2
- 34
- 6256
- Pages: 44-57
USING WATER TURBINES OPERATING AT VARIABLE SPEED FOR IMPROVING THE EFFICIENCY OF RECONSTRUCTED HYDROELECTRIC POWER STATIONS
- Year: 2017
- Volume: 23
- Issue: 4
- 51
- 5884
- Pages: 56-65
THE RELIABILITY AND EFFICIENCY OF MEDIUM-TEMPERATURE DISTRICT HEATING
- Year: 2017
- Volume: 23
- Issue: 2
- 121
- 5940
- Pages: 75-80
IMPROVING THE EFFICIENCY OF DIFFERENTIAL PROTECTION OF OVERHEAD TRANSMISSION LINES
- Year: 2017
- Volume: 23
- Issue: 1
- 109
- 6767
- Pages: 140-156
PROCEDURE AND CRITERION FOR ENERGY EFFICIENCY ASSESSMENT OF HEAT SUPPLY SYSTEMS
- Year: 2017
- Volume: 23
- Issue: 1
- 170
- 6778
- Pages: 27-35
THE SIMPLEST MATHEMATICAL MODEL OF THE ENERGY EFFICIENCY OF LAYERED BUILDING ENVELOPES
- Year: 2016
- Issue: 4
- 66
- 6127
- Pages: 28-33
FEATURES OF PROCESSES HEAT PUMPS WITH CENTRIFUGAL COMPRESSORS WORKING WITH THE LOW AND MEDIUM HEAT PERFORMANCE
- Year: 2016
- Issue: 4
- 99
- 5915
- Pages: 19-27
DEVELOPMENT OF AN ENVIRONMENTALLY FRIENDLY STEAM TURBINE WORKING ON ORGANIC FLUID FOR WASTE HEAT UTILIZATION
- Year: 2016
- Issue: 3
- 232
- 6349
- Pages: 5-14
ASSESSING THE ACCURACY OF ANALYTICAL METHODS FOR CALCULATING THE NO-LOAD LOSS COMPONENTS IN INDUCTION MOTORS
- Year: 2016
- Issue: 2
- 231
- 6440
- Pages: 72-79
TECHNOLOGICAL AUDIT OF A PNEUMATIC SYSTEM AS A STAGE IN ITS RECONSTRUCTION PROCESS
- Year: 2016
- Issue: 2
- 472
- 6610
- Pages: 34-44
HEAT PUMPS IN SCHEMES OF MAKE-UP WATER DEAERATION IN A THERMAL POWER PLANT
- Year: 2016
- Issue: 2
- 327
- 6642
- Pages: 24-33
COMPARATIVE ANALYSIS OF MILITARY TRACKED VEHICLES WITH ELECTROMECHANICAL AND MECHANICAL TRANSMISSION IN TERMS OF OPERATIONAL MOBILITY AND FUEL EFFICIENCY
- Year: 2016
- Issue: 1
- 202
- 6507
- Pages: 163-171
OPTIMIZATION OF A CENTRIFUGAL COMPRESSOR STAGE WITH AXIAL-RADIAL IMPELLER
- Year: 2015
- Issue: 4
- 289
- 5811
- Pages: 179-188
Inproving the efficiency utilization of fuel gas excess pressure in two-stage expander
- Year: 2015
- Issue: 2
- 378
- 6525
- Pages: 72-82
boosting gas turbine power plants through optimal water injection into compressor
- Year: 2015
- Issue: 2
- 493
- 6632
- Pages: 33-40
flow separation and nonstationary processes in LP wet stages
- Year: 2015
- Issue: 2
- 418
- 6438
- Pages: 16-24
New criteria for energy efficiency of induction motors with squirrel-cage rotor winding
- Year: 2015
- Issue: 1
- 270
- 6119
- Pages: 106-113
METHOD OF COMPACTION OF FOUNDATIONS AND STRUCTURES VIDRATORI FOR DIP TONGUE IN HYDROPOWER CONSTRUCTION
- Year: 2015
- Issue: 1
- 366
- 6399
- Pages: 79-88
energy efficiency of Buildings heating system using various methods of heat consumption regulation
- Year: 2014
- Issue: 3
- 1132
- 7155
- Pages: 88-96
GAS DYNAMIC PERFORMANCE MODELING OF CENTRIFUGAL COMPRESSOR STAGES WITH 3D IMPELLERS
- Year: 2014
- Issue: 3
- 7
- 5735
- Pages: 45-53
THE UNIVERSITY INFORMATION AND EDUCATION SYSTEM BASED ON IMPLEMENTATION OF CLOUD COMPUTING TECHNOLOGIES
- Year: 2013
- Issue: 4
- 426
- 6306
- Pages: 222-227
TO THE ISSUE OF INTERNAL COMBUSTION ENGINE INERTIAL SUPERCHARGING EFFECTIVENESS
- Year: 2013
- Issue: 4
- 577
- 6308
- Pages: 250-255
Selection of optimal solutions in the design of low-power gas turbines
- Year: 2013
- Issue: 4
- 352
- 5801
- Pages: 244-249
SELECTION OF PARAMETERS OF HEAT PUMPS WITH CENTRIFUGAL COMPRESSOR
- Year: 2013
- Issue: 4
- 471
- 6457
- Pages: 128-135
Heat pumps’ application for energy efficiency rising of steam-power HPP
- Year: 2013
- Issue: 3
- 1633
- 8532
- Pages: 56-61
performance modeling of centrifugal compressors with non-adiabatic compression process
- Year: 2013
- Issue: 3
- 409
- 6294
- Pages: 7-16
Frequency control of asynchronous motor in order to maximize efficiency
- Year: 2012
- Issue: 2
- 1
- 6189
- Pages: 197-202
Development of scientific bases of rational design of devices of gas cleaning
- Year: 2012
- Issue: 2
- 0
- 6213
- Pages: 240-245
Renewable energy sources — the path to the Sustainable Development and Energy Efficiency
- Year: 2012
- Issue: 3
- 0
- 5801
- Pages: 77-83
Application of associated petroleum gas as an energy carrier
- Year: 2012
- Issue: 3
- 0
- 6389
- Pages: 61-65
Improve the methods of allocation of public NIR job for in high school
- Year: 2012
- Issue: 4
- 1
- 5437
- Pages: 249-252
Internal combustion engines with increased expansion ratio of explosive mixture
- Year: 2013
- Issue: 2
- 410
- 6182
- Pages: 177-181