Articles by keywords "SPEED"

INCREASING THE PERFORMANCE OF LUBRICATION-FREE, LOW-FLOW, LOW-SPEED, MEDIUM- AND HIGH-PRESSURE RECIPROCATING COMPRESSORS

Energetics. Electrical engineering
  • Year: 2024
  • Volume: 30
  • Issue: 1
  • 2
  • 772
  • Pages: 82-90

DESIGN OF PISTON SEALS WITH INCREASED SERVICE LIFE FOR LUBRICATION-FREE LOW-FLOW LOW-SPEED RECIPROCATING COMPRESSORS OF MEDIUM AND HIGH PRESSURE

Energetics. Electrical engineering
  • Year: 2023
  • Volume: 29
  • Issue: 3
  • 14
  • 1671
  • Pages: 24-30

EVALUATION OF FATIGUE FAILURE OF A CYLINDER OF A LOW-FLOWS SILENT-SPEED RECIPROCATING COMPRESSOR

Energetics. Electrical engineering
  • Year: 2022
  • Volume: 28
  • Issue: 3
  • 33
  • 2748
  • Pages: 18-30

CALCULATION OF LOAD CHARACTERISTICS OF THE SINGLE-SCREW STANDARD-SIZE SERIES PUMPS BASED ON TEST RESULTS

Metallurgy and Materials
  • Year: 2020
  • Volume: 26
  • Issue: 3
  • 35
  • 5503
  • Pages: 80-89

FILTRATION MODEL OF HYDRODYNAMIC RESISTANCE OF PRESSURE PIPELINES

Energetics. Electrical engineering
  • Year: 2019
  • Volume: 25
  • Issue: 2
  • 17
  • 6083
  • Pages: 78-86

Energy characteristics of molecular-viscous vacuum pumps

Energetics. Electrical engineering
  • Year: 2019
  • Volume: 25
  • Issue: 1
  • 16
  • 6696
  • Pages: 30-39

EXPERIMENTAL DETERMINATION OF OPERATIONAL SPEED OF A MOLECULAR VISCOUS STAGE OF A VACUUM PUMP

Energetics. Electrical engineering
  • Year: 2018
  • Volume: 24
  • Issue: 4
  • 16
  • 6158
  • Pages: 90-96

EVALUATION OF PARAMETERS OF A SPIRAL EXPANDER

Energetics. Electrical engineering
  • Year: 2018
  • Volume: 24
  • Issue: 4
  • 20
  • 6538
  • Pages: 72-79

Numerical investigation of a rotary_bearing system with a single crack using harmonic analysis

Mechanical engineering
  • Year: 2018
  • Volume: 24
  • Issue: 3
  • 15
  • 6253
  • Pages: 139-152

Modeling and control of a grid_connected wind energy conversion system with doubly fed induction generator

Energetics. Electrical engineering
  • Year: 2018
  • Volume: 24
  • Issue: 3
  • 103
  • 7173
  • Pages: 22-37

USING WATER TURBINES OPERATING AT VARIABLE SPEED FOR IMPROVING THE EFFICIENCY OF RECONSTRUCTED HYDROELECTRIC POWER STATIONS

Energetics. Electrical engineering
  • Year: 2017
  • Volume: 23
  • Issue: 4
  • 51
  • 6768
  • Pages: 56-65

Improving of the structure of the heat affected zone deposited bimetallic tool material

Metallurgy and Materials
  • Year: 2017
  • Volume: 23
  • Issue: 3
  • 28
  • 6647
  • Pages: 118-126

COMPUTER MODELING OF THE XY-STAGE WITH PIEZOELECTRIC ACTUATORS

Mechanical engineering
  • Year: 2016
  • Issue: 1
  • 202
  • 7180
  • Pages: 172-182

Application of the one-piston rod hydraulic cylinder  in a hydraulic servo power drive  with ensuring the symmetry  of dynamic and static characteristics

Mechanical engineering
  • Year: 2014
  • Issue: 4
  • 395
  • 7064
  • Pages: 223-232

THE EFFECTIVE METHOD TO PROTECT BUILDINGS  AND CONSTRUCTIONS FROM DYNAMIC VIBRATION EFFECTS  BY COMPACTION OF NEARBY BOTTOM SOILS

Energetics
  • Year: 2014
  • Issue: 4
  • 271
  • 6861
  • Pages: 81-91

Analyzing the process  of strain hardening at the transient creep stage

Metallurgy and Materials
  • Year: 2014
  • Issue: 3
  • 374
  • 7016
  • Pages: 154-161

The influence of the cutting on the surface guality  of details made from promising hard-to-process materials

Metallurgy and materials technology. Mechanical engineering
  • Year: 2014
  • Issue: 2
  • 4578
  • 13287
  • Pages: 187-193

Selection of optimal solutions  in the design of low-power gas turbines

Metallurgy and materials technology. Mechanical engineering
  • Year: 2013
  • Issue: 4
  • 352
  • 6613
  • Pages: 244-249

FEATURES OF CREATION AND OPERATION  OF POWERFUL ALTERNATING CURRENT MACHINS   IN OFF-LINE POWER SUPPLY NETWORKS

Energetics. Electrical engineering
  • Year: 2013
  • Issue: 4
  • 434
  • 7141
  • Pages: 41-48

Design features of the high-speed electric machines with permanent magnets

Energetics
  • Year: 2012
  • Issue: 2
  • 0
  • 7419
  • Pages: 64-71

Towards sustainable development of power system controls and speed flow active power

Uncategorized
  • Year: 2012
  • Issue: 3
  • 0
  • 6923
  • Pages: 97-109

Practical methods of wind measurements for wind power  plant development

Mathematical Methods. Modeling. Experimental studies
  • Year: 2012
  • Issue: 3
  • 0
  • 7107
  • Pages: 205-211