Articles by keywords "HEAT"

COOLER AGAINST OVERHEATING OF EUROPE

Metallurgy and Materials
  • Year: 2021
  • Volume: 27
  • Issue: 3
  • 5
  • 85
  • Pages: 120-133

Analysis of the structure, phase composition and mechanical properties of a pipe welded joint made of heat-resistant HP40NBTI alloy

Metallurgy and Materials
  • Year: 2021
  • Volume: 27
  • Issue: 1
  • 20
  • 836
  • Pages: 51-73

EXPLORATORY RESEARCH ON THE EFFECT OF NON-OXIDATIVE HEATING ON THE PERFORMANCE PROPERTIES OF HARD ALLOY PRODUCTS

Metallurgy and Materials
  • Year: 2020
  • Volume: 26
  • Issue: 4
  • 11
  • 1098
  • Pages: 132-142

USE OF RELATIVE FUEL ECONOMY INDICATOR FOR OPTIMIZATION OF CHP CCGT PARAMETERS

Energetics. Electrical engineering
  • Year: 2020
  • Volume: 26
  • Issue: 4
  • 8
  • 1082
  • Pages: 51-63

CONDENSATION OF ATMOSPHERIC MOISTURE IN THE SEA AREA FOR IN-LINE PRODUCTION OF NATURAL FRESH WATER

Energetics. Electrical engineering
  • Year: 2020
  • Volume: 26
  • Issue: 4
  • 7
  • 1113
  • Pages: 23-35

STRUCTURAL FEATURES OF PIPE WELDED JOINT MADE OF HP40NbTi ALLOY

Metallurgy and Materials
  • Year: 2020
  • Volume: 26
  • Issue: 3
  • 12
  • 1428
  • Pages: 33-55

FEATURES OF THE MICROSTRUCTURE OF WELDED JOINT HEAT-RESISTANT AUSTENITIC ALLOYS

Metallurgy and Materials
  • Year: 2020
  • Volume: 26
  • Issue: 2
  • 23
  • 1637
  • Pages: 66-87

RECYCLING MUNICIPAL SOLID WASTE AT POWER-AND-HEATING PLANTS OF ST. PETERSBURG

Energetics. Electrical engineering
  • Year: 2019
  • Volume: 25
  • Issue: 3
  • 15
  • 2207
  • Pages: 59-70

Modeling soot formation in cylinder of diesel engine

Energetics. Electrical engineering
  • Year: 2019
  • Volume: 25
  • Issue: 1
  • 12
  • 2746
  • Pages: 47-59

POSSIBILITIES OF USING HEAT PUMP SYSTEMS WITH A WATER LOOP IN RUSSIAN FEDERATION

Energetics. Electrical engineering
  • Year: 2018
  • Volume: 24
  • Issue: 4
  • 8
  • 2621
  • Pages: 106-117

Analysis and improvement of the cooling system of a gas turbine nozzle vane

Energetics. Electrical engineering
  • Year: 2018
  • Volume: 24
  • Issue: 3
  • 23
  • 2845
  • Pages: 80-90

Some issues in heat transfer of wet_steam cooling of gas turbines

Energetics. Electrical engineering
  • Year: 2018
  • Volume: 24
  • Issue: 3
  • 9
  • 2746
  • Pages: 68-79

The effectiveness of modernizing the SPP-500-1 moisture separator reheate

Mechanical engineering
  • Year: 2016
  • Issue: 4
  • 14
  • 2837
  • Pages: 173-181

Assessment of the effect of modernizing the low pressure cylinder of the T-250/300-240 turbine of the Yuzhnaya CHP-22 TGC-1

Energetics. Electrical engineering
  • Year: 2016
  • Issue: 1
  • 11
  • 3030
  • Pages: 46-56

Thermal processes in a three-phase cable line in a grid with isolated neutral under one-phase arcing ground fault

Energetics. Electrical engineering
  • Year: 2018
  • Volume: 24
  • Issue: 1
  • 21
  • 3216
  • Pages: 27-37

Modernization of moisture separator reheaters  in nuclear power units with VVER reactors

Energetics. Electrical engineering
  • Year: 2017
  • Volume: 23
  • Issue: 3
  • 122
  • 3169
  • Pages: 61-73

THE RELIABILITY AND EFFICIENCY  OF MEDIUM-TEMPERATURE DISTRICT HEATING

Energetics
  • Year: 2017
  • Volume: 23
  • Issue: 2
  • 109
  • 2965
  • Pages: 75-80

PLASMA SPHEROIDIZATION OF Nb-Si-BASED POWDER ALLOYS OBTAINED BY MECHANICAL ALLOYING

Metallurgy and Materials
  • Year: 2017
  • Volume: 23
  • Issue: 1
  • 189
  • 3789
  • Pages: 247-255

IMPROVING THE OPERATIONAL RELIABILITY OF DRILL PIPES OF ALUMINIUM ALLOYS D16T AND 1953T1

Metallurgy and Materials
  • Year: 2017
  • Volume: 23
  • Issue: 1
  • 92
  • 3412
  • Pages: 236-246

VACUUM HEAT TREATMENT OF HIGH ALLOY CORROSION-RESISTANT STEELS

Metallurgy and Materials
  • Year: 2017
  • Volume: 23
  • Issue: 1
  • 224
  • 3478
  • Pages: 226-235

INCREASING THE BRITTLE FRACTURE RESISTANCE OF 15Cr11MoVNb STEEL WELDED JOINTS DUE TO HOMOGENIZING ANNEALING

Metallurgy and Materials
  • Year: 2017
  • Volume: 23
  • Issue: 1
  • 110
  • 3298
  • Pages: 200-208

SOME POSSIBILITIES OF MONITORING TRANSIENT THERMAL PROCESSES IN CONTACTS OF ELECTRICAL POWER SETUPS

Electrical engineering
  • Year: 2017
  • Volume: 23
  • Issue: 1
  • 111
  • 3222
  • Pages: 168-178

EFFICIENCY OF USING A PRELIMINARY SEPARATOR AT THE KURSK NUCLEAR POWER PLANT: EXPERIMENTAL AND COMPUTATIONAL ASSESSMENT

Energetics
  • Year: 2017
  • Volume: 23
  • Issue: 1
  • 148
  • 3360
  • Pages: 69-81

GAS-TURBINE INSTALLATION OF SMALL CAPACITY WITH HEAT UTILIZATION IN A LOW BOILING FLUID CIRCUIT

Energetics
  • Year: 2017
  • Volume: 23
  • Issue: 1
  • 149
  • 3515
  • Pages: 61-68

PROCEDURE AND CRITERION FOR ENERGY EFFICIENCY ASSESSMENT  OF HEAT SUPPLY SYSTEMS

Energetics
  • Year: 2017
  • Volume: 23
  • Issue: 1
  • 156
  • 3537
  • Pages: 27-35

THERMAL STABILITY AND THERMAL RESISTANCE OF A MULTILAYER WALL CONSTRUCTION: ASSESSMENT OF PARAMETERS

Energetics
  • Year: 2017
  • Volume: 23
  • Issue: 1
  • 189
  • 3528
  • Pages: 18-26

ADDITIONAL AGING AS A MEANS FOR INCREASING THE COLD RESISTANCE OF PEARLITIC STEELS

Metallurgy and Materials
  • Year: 2016
  • Issue: 4
  • 117
  • 2997
  • Pages: 223-232

FEATURES OF NIOBIUM CARBIDE STRUCTURE FORMATION IN CAST HEAT RESISTANT ALLOYS OF THE Fe-Cr-Ni SYSTEM

Metallurgy and Materials
  • Year: 2016
  • Issue: 4
  • 121
  • 3083
  • Pages: 191-209

THE ANALYSIS OF THERMAL PHENOMENA OCCURING UNDER JET FOCUSED ELECTROLYTIC PLASMA PROCESSING

Mechanical engineering
  • Year: 2016
  • Issue: 4
  • 161
  • 3060
  • Pages: 141-150

PHYSICAL REQUIREMENTS OF A CROSS-SECTIONAL AREA OF OVERHEAD POWER LINES WIRES  FOR STEADY-STATE CONDITIONS

Electrical engineering
  • Year: 2016
  • Issue: 4
  • 134
  • 3107
  • Pages: 77-88

THE SIMPLEST MATHEMATICAL MODEL OF THE ENERGY EFFICIENCY OF LAYERED BUILDING ENVELOPES

Energetics
  • Year: 2016
  • Issue: 4
  • 54
  • 3031
  • Pages: 28-33

FEATURES OF PROCESSES HEAT PUMPS WITH CENTRIFUGAL COMPRESSORS WORKING WITH THE LOW AND MEDIUM HEAT PERFORMANCE

Energetics
  • Year: 2016
  • Issue: 4
  • 95
  • 2985
  • Pages: 19-27

MICROSTRUCTURAL EVOLUTION OF HEAT- RESISTANT HP ALLOYS UNDER LONG-TIME OPERATION AT HIGH TEMPERATURES

Metallurgy and Materials
  • Year: 2016
  • Issue: 3
  • 268
  • 3445
  • Pages: 72-80

DEVELOPMENT OF AN ENVIRONMENTALLY FRIENDLY STEAM TURBINE WORKING ON ORGANIC FLUID FOR WASTE HEAT UTILIZATION

Energetics
  • Year: 2016
  • Issue: 3
  • 218
  • 3360
  • Pages: 5-14

THE ROLE OF THERMO-KINETIC DIAGRAMS OF THE DECOMPOSITION OF OVERCOOLED AUSTENITE FOR THE DESIGN OF STRUCTURAL STEELS

Metallurgy and Materials
  • Year: 2016
  • Issue: 2
  • 375
  • 3553
  • Pages: 99-113

HEAT PUMPS IN SCHEMES  OF MAKE-UP WATER DEAERATION IN A THERMAL POWER PLANT

Energetics
  • Year: 2016
  • Issue: 2
  • 317
  • 3562
  • Pages: 24-33

STEAM-EJECTING INJECTOR:  СALCULATION AND APPLICATION IN HEATING SYSTEMS

Energetics
  • Year: 2016
  • Issue: 2
  • 702
  • 4129
  • Pages: 7-15

APPLICATION OF HEAT PUMPS AS THE DIRECTION OF THE DEVELOPMENT OF DISTRICT HEATING COGENERATION

Energetics. Electrical engineering
  • Year: 2016
  • Issue: 1
  • 315
  • 3492
  • Pages: 28-36

THE PROSPECTS OF USING AN ION BEAM TECHNOLOGY FOR SYNTHESIZING NEW MATERIALS

Metallurgy and Materials
  • Year: 2015
  • Issue: 4
  • 216
  • 3019
  • Pages: 125-133

The problems of THERMOPHYSICALLY IMPROVING BIOETHANOL PRODUCTION

Energetics
  • Year: 2015
  • Issue: 4
  • 198
  • 2999
  • Pages: 22-29

COAGULATION OF CARBIDE PHASES IN THE STEEL STRUCTURE 09G2SA-A LEAVE IN WELDS TO ENHANCE COLD RESISTANCE

Metallurgy and Materials
  • Year: 2015
  • Issue: 3
  • 649
  • 3842
  • Pages: 61-71

THE TRANSFORMATIONS OF STRENGTHENING CARBIDE PHASES IN HEAT-RESISTING HP40Nb ALLOYS AT HIGH-TEMPERATURE OPERATION

Metallurgy and Materials
  • Year: 2015
  • Issue: 3
  • 432
  • 3685
  • Pages: 40-53

Method of the quantitative analysis  of structure of alloys with disperse inclusions using  electron microscopy

Metallurgy and Materials
  • Year: 2015
  • Issue: 2
  • 131
  • 3254
  • Pages: 126-140

virtual stand for studying the thermal state  of steam turbine cooled rotors

Energetics
  • Year: 2015
  • Issue: 2
  • 286
  • 3323
  • Pages: 83-90

Vacuum rebaking as a method for diffusible hydrogen reducing in SAW weld metal

Metallurgy and Materials
  • Year: 2015
  • Issue: 1
  • 321
  • 3169
  • Pages: 148-154

INFLUENCE OF TECHNOLOGY FACTORS ON the QUALITY  OF SHEET PREPARATIONS  FROM 10Cr15Ni9Si3Nb1-SH (EP302-SH) STEEL

Metallurgy and Materials
  • Year: 2015
  • Issue: 1
  • 598
  • 3703
  • Pages: 130-138

specifics OF MODELLING OF the PROCESS  OF RECEIVING GRANULES BY PREP METHOD

Metallurgy and Materials
  • Year: 2015
  • Issue: 1
  • 526
  • 3496
  • Pages: 123-129

Research of the Thermal Contact Conditions Influence  on the Results of Superficial Thermocouples Measurements

Electrical engineering
  • Year: 2015
  • Issue: 1
  • 313
  • 3186
  • Pages: 97-105

generalized of Experimental researcН of heat exchance  in development of nucleate boiling  microbiological matter and model liquids

Energetics
  • Year: 2015
  • Issue: 1
  • 359
  • 3405
  • Pages: 71-78

Mathematical model of a steam turbine back pressure  and into account the thermal load  of electric power stations

Energetics
  • Year: 2015
  • Issue: 1
  • 945
  • 4571
  • Pages: 15-21

MATHEMATICAL MODEL  OF CYLINDRICAL BLANK COOLING  BY ONE-DIMENSIONAL NON-STATIONARY WATER STREAM

Mechanical engineering
  • Year: 2014
  • Issue: 4
  • 312
  • 3126
  • Pages: 196-202

CARBURIZING STEEL founding  PRODUCED BY CAVITYLESS CASTING

Metallurgy and Materials
  • Year: 2014
  • Issue: 4
  • 784
  • 4151
  • Pages: 117-126

cooling’s process Modeling  of particles of atomized metal  in gas mixture of helium and argon

Metallurgy and Materials
  • Year: 2014
  • Issue: 4
  • 362
  • 3407
  • Pages: 104-116

RESEARCH On OXIDATION  OF HEAT-RESISTANT ALLOY Fe-25Cr-35Ni-0,45C-Si-Nb

Metallurgy and Materials
  • Year: 2014
  • Issue: 3
  • 457
  • 3435
  • Pages: 161-169

energy efficiency of Buildings heating system  using various methods of heat consumption regulation

Energetics
  • Year: 2014
  • Issue: 3
  • 1130
  • 4303
  • Pages: 88-96

COMBINED-CYCLE PLANTS WITH ORGANIC WORKING FLUIDS  FOR UNIFIED GAS SUPPLY SYSTEM OF RUSSIA

Energetics
  • Year: 2014
  • Issue: 3
  • 4181
  • 8940
  • Pages: 35-44

CALCULATIVE INVESTIGATION A THERMAL SCHEME  OF THE COMBINED TURBINE FOR ENERGY PLANT OF VIETNAM

Energetics. Electrical engineering
  • Year: 2014
  • Issue: 2
  • 717
  • 3905
  • Pages: 34-40

Alternative view on heat pump  with vertical collector

Energetics. Electrical engineering
  • Year: 2014
  • Issue: 2
  • 370
  • 3329
  • Pages: 41-48

QUANTITATIVE ASSESSMENT OF THE CONTENT OF PHASES  IN HEAT RESISTING ALLOYS Cr25Ni35

Metallurgy and materials technology. Mechanical engineering
  • Year: 2014
  • Issue: 2
  • 623
  • 3792
  • Pages: 121-127

MODELLING PROCESS ANGLE ROLLING CONE  AT THE END OF THE TUBULAR BLANK

Metallurgy and materials technology. Mechanical engineering
  • Year: 2014
  • Issue: 2
  • 274
  • 3189
  • Pages: 109-116

MATHEMATICAL MODEL OF OPERATED HEATING  OF SUBSTRATES RECTANGULAR SHAPE  RECEIPT POWDER MATERIALS

Metallurgy and materials technology. Mechanical engineering
  • Year: 2014
  • Issue: 2
  • 357
  • 3393
  • Pages: 85-92

CONVERSION OF HYDROCARBON FUEL  IN AIRCRAFT THERMAL PROTECTION ELEMENTS

Mathematical Methods. Modeling. Experimental studies
  • Year: 2014
  • Issue: 1
  • 704
  • 3759
  • Pages: 179-188

Changes of heat and mass transfer characteristics  in a coaxial reactor at fixed areas  with increasing Frank-Kamenetsky parameter

Energetics. Electrical engineering
  • Year: 2014
  • Issue: 1
  • 463
  • 3413
  • Pages: 82-88

DEVELOPMENT AND INDUSTRIAL TESTING OF A THERMAL MEASURING SYSTEM BASED ON GRADIENT HEAT FLUX SENSORS

Energetics. Electrical engineering
  • Year: 2014
  • Issue: 1
  • 395
  • 3278
  • Pages: 61-69

FEATURES OF HEAT EXCHАNGE DURING FORCED CONVECTION  OF MICROBIOLOGICAL FLUIDS

Mathematical Methods. Modeling. Experimental studies
  • Year: 2013
  • Issue: 4
  • 329
  • 3115
  • Pages: 320-326

Hydrostatics of heat-gravitational convection  in the vertical channel

Mathematical Methods. Modeling. Experimental studies
  • Year: 2013
  • Issue: 4
  • 395
  • 3273
  • Pages: 295-301

Choice of optimum mode of heat treatment  of the titanic BT20 alloy  with application of a quantitative metallography  and analysis of chemical phases composition

Metallurgy and materials technology. Mechanical engineering
  • Year: 2013
  • Issue: 4
  • 784
  • 3773
  • Pages: 226-230

HIGH-TEMPERATURE OXIDATION  OF THE HEAT RESISTING HEAT-RESISTANT ALLOY 45H26N33S2B2

Metallurgy and materials technology. Mechanical engineering
  • Year: 2013
  • Issue: 4
  • 402
  • 3230
  • Pages: 199-209

CALCULATION OF AVAILABLE HEAT POWER OF SMOKE FUMES  OF GASOCOMPRESSOR UNITS  OF RUSSIA’S UNITED GAS TRANSMISSION SYSTEM

Energetics. Electrical engineering
  • Year: 2013
  • Issue: 4
  • 1766
  • 5256
  • Pages: 136-144

SELECTION OF PARAMETERS  OF HEAT PUMPS WITH CENTRIFUGAL COMPRESSOR

Energetics. Electrical engineering
  • Year: 2013
  • Issue: 4
  • 471
  • 3533
  • Pages: 128-135

GAPS HydrauLIC resistance IN regenerative heaters grids

Energetics. Electrical engineering
  • Year: 2013
  • Issue: 4
  • 594
  • 3477
  • Pages: 105-110

Steam reforming of hydrocarbons as a mеthod of chemical heat recovery

Energetics. Electrical engineering
  • Year: 2013
  • Issue: 3
  • 1118
  • 4400
  • Pages: 95-100

Heat pumps’ application  for energy efficiency rising of steam-power HPP

Energetics. Electrical engineering
  • Year: 2013
  • Issue: 3
  • 1628
  • 5442
  • Pages: 56-61

THE HEAT EXCHANGE IN THE RECTANGULAR CROSS SECTION CHANNELS WITH CROSSED RIBS

Energetics. Electrical engineering
  • Year: 2013
  • Issue: 3
  • 486
  • 3821
  • Pages: 17-27

performance modeling of centrifugal compressors  with non-adiabatic compression process

Energetics. Electrical engineering
  • Year: 2013
  • Issue: 3
  • 406
  • 3421
  • Pages: 7-16

Features of structural changes in heat-resistant alloy 45X26H33C252 at operating temperatures. Record 2: Effect of high-temperature exposure

Metallurgy and materials technology. Mechanical engineering
  • Year: 2012
  • Issue: 2
  • 0
  • 3333
  • Pages: 217-228

Heat, temperature, entropy

Physics
  • Year: 2012
  • Issue: 2
  • 0
  • 3287
  • Pages: 157-168

Heat monitoring of buildings

Energetics
  • Year: 2012
  • Issue: 2
  • 1
  • 3326
  • Pages: 94-98

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

Energetics
  • Year: 2012
  • Issue: 2
  • 0
  • 3503
  • Pages: 64-71

Sufficient conditions for existence of free convection flow in vertical  narrow channels

Construction
  • Year: 2012
  • Issue: 2
  • 0
  • 3199
  • Pages: 276-282

Heatmasstransfer in sea water desalination  systems with solar heater

Nature Management
  • Year: 2012
  • Issue: 2
  • 0
  • 3560
  • Pages: 236-240

Numerical assessment of formation of conditions of  atmospheric formation of sulfuric acid around the arrangement of thermal power plant

Technosphere Safety
  • Year: 2012
  • Issue: 2
  • 0
  • 3188
  • Pages: 195-200

Development the mathematical model of autonomous heating system based on heat pump

Mathematical Methods. Modeling. Experimental studies
  • Year: 2012
  • Issue: 2
  • 0
  • 3284
  • Pages: 167-172

Mathematical modeling of conjugate  heat transfer in system with radiation heat source

Energetics. Electrical engineering
  • Year: 2012
  • Issue: 2
  • 0
  • 3317
  • Pages: 48-53

Correlations for prediction of flow resistance and heat transfer  enhancement in channals with pin fins and lattice matrix

Mathematical Methods. Modeling. Experimental studies
  • Year: 2012
  • Issue: 3
  • 0
  • 3358
  • Pages: 178-185

Features of structural changes in heat-resistant alloy 45Х26Н33С2Б2 at operating temperatures. Record 3: Mechanism  and kinetics of phase transformations

Metallurgy and materials technology. Mechanical engineering
  • Year: 2012
  • Issue: 3
  • 0
  • 3284
  • Pages: 143-150

Calculation of heat exchangers of the heat pump

Energetics. Electrical engineering
  • Year: 2012
  • Issue: 3
  • 0
  • 3348
  • Pages: 114-120

Annual characteristics for heat supply systems

Energetics. Electrical engineering
  • Year: 2012
  • Issue: 3
  • 0
  • 3118
  • Pages: 39-45

Analytical method determination of the average temperature of the working rims drum

Mathematical Methods. Modeling. Experimental studies
  • Year: 2012
  • Issue: 4
  • 0
  • 2956
  • Pages: 173-177

Long-term strength of cast heatresistant alloy 45Cr26Ni33Si2Nb2

Metallurgy and materials technology. Mechanical engineering
  • Year: 2012
  • Issue: 4
  • 0
  • 3067
  • Pages: 92-96

The propagation of electromagnetic energy in the system consisting of current leads, inductor and heated workpiece

Energetics. Electrical engineering
  • Year: 2012
  • Issue: 4
  • 0
  • 2773
  • Pages: 59-68

Stand for research workflowsin steam turbine air-condensing units

Energetics. Electrical engineering
  • Year: 2012
  • Issue: 4
  • 0
  • 3058
  • Pages: 52-59

The content of the fundamental engineering education at the institute of energy and transport systems SPbSPU

Educational issues
  • Year: 2013
  • Issue: 2
  • 579
  • 3721
  • Pages: 316-321

The effect of cooling speed by technological thermal cycling on the long-term strength of cast heat-resistant alloy 45Cr26Ni33Si2Nb2

Metallurgy and materials technology. Mechanical engineering
  • Year: 2013
  • Issue: 2
  • 685
  • 3773
  • Pages: 109-119

Methodological issues for evaluating effectiveness district heating systems

Energetics. Electrical engineering
  • Year: 2013
  • Issue: 2
  • 523
  • 3364
  • Pages: 80-84

Automated control system coolant flow for heat group consumer

Energetics. Electrical engineering
  • Year: 2013
  • Issue: 2
  • 636
  • 3582
  • Pages: 68-72

Effect of induction heating to prevent hot cracking during laser welding of aluminum alloys

Mathematical Methods. Modeling. Experimental studies
  • Year: 2013
  • Issue: 1
  • 850
  • 3962
  • Pages: 237-243

Influence of heatingcooling cycles on long-term strength of cast heat-resistant alloy 45Cr26Ni33Si2Nb2

Metallurgy and materials technology. Mechanical engineering
  • Year: 2013
  • Issue: 1
  • 813
  • 4144
  • Pages: 113-120

Reduction of energy consumption by applying heat reflective screens in windows

Energetics
  • Year: 2013
  • Issue: 1
  • 630
  • 3791
  • Pages: 54-60