Search results

IIR document

Development of humidity measuring device using porous ceramic based on principle of psychrometer.
- Author(s) : MIURA K., IYOTA H., MATSUMOTO T., et al.
- Publication date: 2015/08/16
- Languages : English
- Keywords : Psychrometry, Measurement, Accuracy, Performance, Humidity
- Source: Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
- Formats : PDF
More information
Development and evaluation of an automated virtual refrigerant charge sensor training kit.
- Author(s) : PATIL A, HJORTLAND A., BRAUN J. E., et al.
- Publication date: 2016/07/11
- Languages : English
- Keywords : Psychrometry, Sensor, Accuracy, Modelling, Refrigerant charge
- Source: 2016 Purdue Conferences. 16th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
More information
Development of operating envelope limits for equipment tested in a wind tunnel.
- Author(s) : SARFRAZ O., BACH C. K.
- Publication date: 2016/07/11
- Languages : English
- Keywords : Thermodynamics, Psychrometry, Operation, Wind tunnel, Evaporation, Evaporator, Testing, Equipment
- Source: 2016 Purdue Conferences. 16th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
More information
Psychrometric properties of humid air from multi-Fluid Helmholtz-energy-explicit models.
- Author(s) : BELL I., LEMMON E., HARVEY A.
- Publication date: 2016/07/11
- Languages : English
- Keywords : Psychrometry, Humid air, Thermodynamic property, Model, Mixture, Natural gas
- Source: 2016 Purdue Conferences. 16th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
More information
IIR document

Preliminary design of a low-temperature refrigeration system with natural refrigerants for a psychrometric chamber.
- Author(s) : MOROSINOTTO G., BARATIERI M., BERTSCH S. S.
- Publication date: 2018/06/18
- Languages : English
- Keywords : Psychrometry, Industrial application, Safety, Low temperature, Design, R744, R1150, CO2
- Source: 13^th IIR Gustav Lorentzen Conference on Natural Refrigerants (GL2018). Proceedings. Valencia, Spain, June 18-20th 2018.
- Formats : PDF
More information
Design of a psychrometric coil testing facility for commercial size heat exchanger coils.
- Author(s) : KINCHELOE M. C., FRANKE J. P., BACH C. K., et al.
- Publication date: 2018/07/09
- Languages : English
- Keywords : Working fluid, Psychrometry, Design, Air flow, Coil, Testing, Heat exchanger
- Source: 2018 Purdue Conferences. 17^th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
More information
Validation of a load-based testing methodology for residential heat pump performance characterization in heating mode.
- Author(s) : DHILLON P., WELCH D., BUTLER B., HORTON W. T., BRAUN J. E.
- Publication date: 2022
- Languages : English
- Keywords : Testing, Domestic heat pump, Residential building, Psychrometry, Heating, Performance, COP
- Source: 2022 Purdue Conferences. 19^th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
More information
Performance evaluation of peripheral-finned tube evaporators under frosting conditions.
- Author(s) : TIMMERMANN M. A. S., BARBOSA J. R. Jr
- Publication date: 2016/07/11
- Languages : English
- Keywords : Psychrometry, Frosting, Finned tube, Heat transfer, Modelling, Evaporator, Pressure drop
- Source: 2016 Purdue Conferences. 16th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
More information
IIR document

Transient thermal analysis of the rotary compressor during startup process.
- Author(s) : GUO N., LIN J., WU J., ZHAO Y.
- Publication date: 2024/01
- Languages : English
- Keywords : Rotary compressor, Household application, Modelling, Expérimentation, Psychrometry, Heat transfer, Thermal analysis, Transient state
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 157
- Formats : PDF
More information
Lessons learned from retrofitting a psychrometric facility for testing of HVAC&R equipment with flammable refrigerants.
- Author(s) : DHILLON P., KURTULUS O., LIANG C., SHAH V., HORTON W. T., BRAUN J. E.
- Publication date: 2022
- Languages : English
- Keywords : Low GWP, Case study, Psychrometry, USA, Hydrocarbon, R290, R600a, Flammability, Retrofitting, Testing, Safety, Substitute
- Source: 2022 Purdue Conferences. 19^th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
More information
Extension, evaluation, and validation of load based testing for residential and commercial HVAC equipment.
- Author(s) : DHILLON P.
- Publication date: 2022/12
- Languages : English
- Keywords : Residential sector, Thermal load, Domestic heat pump, Heating, Air conditioning, Seasonal performance, Testing, Expérimentation, Psychrometry, Cooling load, Standard
- Formats : PDF
More information
Analysis and design of an air handling unit using THERMOPsychro software.
- Author(s) : ZUECO J.
- Publication date: 2022/04
- Languages : English
- Source: XI Congreso Ibérico y IX Congreso Iberoamericano de Ciencias y Técnicas del Frío, CYTEF 2022.
- Formats : PDF
More information
Computational fluid dynamics modeling of surface condensation.
- Author(s) : YILMAZ D.
- Publication date: 2020/06
- Languages : English
- Source: Journal of the Brazilian Society of Mechanical Sciences and Engineering. - vol. 42
- Formats : Website
More information
IIR document

PSYCHROMETRY, A MICROCOMPUTER APPROACH.
- Author(s) : OTEH U. U., ZACHARIAH K. P.
- Publication date: 1985
- Languages : English
- Keywords : Psychrometry, Humid air, Calculation, Physical property, Microcomputer, Enthalpy
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 8 - n. 4
- Formats : PDF
More information
IIR document

PSYCHROMETRIC MEASUREMENT OF HEAT AND MASS TRANSFER COEFFICIENTS WITH AIR FLOWING OVER BODIES OF VARIOUS SHAPES.
- Author(s) : KONDJOYAN A., DAUDIN J. D.
- Publication date: 1990/09/24
- Languages : English
- Keywords : Psychrometry, Heat transfer coefficient, Geometry, Food, Mass transfer, Heat transfer, Forced convection
- Formats : PDF
More information

See all results in the Fridoc database

100th anniversary of psychrometrics

The formula which underpins the relationship between temperature, humidity and dew point - the basis of all air conditioning calculations - marks its 100th anniversary.
- Publication date : 2011/12/28
Read more
IIR Member news: A new Application Development center launched by Danfoss in China

Danfoss has inaugurated a new Application Development Center (ADC) for its cooling business in Haiyan, China
- Publication date : 2018/09/20
Read more