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FRIDOC

The leading database for refrigeration information

With more than 100,000 indexed documents, FRIDOC is the world’s most comprehensive database dedicated to refrigeration information. It covers every sector of refrigeration and compiles documents from scientific and technical works from across the globe. By default, only documents that can be downloaded or purchased are shown. To consult the full database, you can check the filter box « Include sheets with no document attached ».

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VAV box duct design.
- Author(s) : TAYLOR S. T.
- Publication date: 2017/03
- Languages : English
- Keywords : Variable volume, Building, Ventilation, Design, Recommendation, Air, Duct, Life cycle, Cost, Pressure drop
- Source: ASHRAE Journal - vol. 59 - n. 3
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The benefits of buried ducts - beyond what we know today.
- Author(s) : EVANS R., PALLIN S., SAECHAO K.
- Publication date: 2024/07/15
- Languages : English
- Keywords : Duct, Insulation, Insulant, Energy saving, Heat loss
- Source: 2024 Purdue Conferences. 8^th International High Performance Buildings Conference at Purdue.
- Formats : PDF
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A non-iterative balancing method for HVAC duct system.
- Author(s) : CHEN H., CAI W., WANG Q.
- Publication date: 2016/07/11
- Languages : English
- Keywords : Performance, Optimization, Modelling, Duct, Air conditioning, Air distribution
- Source: 2016 Purdue Conferences. 4^th International High Performance Buildings Conference at Purdue.
- Formats : PDF
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Full surface heat transfer characteristics of rotor ventilation duct of a turbine generator.
- Author(s) : YOO W., JEON S., SON C., et al.
- Publication date: 2016/02/05
- Languages : English
- Keywords : Generator, Ventilation, Heat transfer, Cooling, Performance, Duct, Flow
- Source: Applied Thermal Engineering - vol. 94
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Thermal comfort study of a building equipped with thermoelectric air duct system for tropical climate.
- Author(s) : IRSHAD K., HABIB K., BASRAWI F., et al.
- Publication date: 2015/12/05
- Languages : English
- Keywords : Economy, Building, Thermoelectricity, Air, Duct, Thermal comfort
- Source: Applied Thermal Engineering - vol. 91
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Study on flow and heat transfer in a finned internal cooling duct.
- Author(s) : QIU Q., DU X., ZHU X., et al.
- Publication date: 2017/02/25
- Languages : English
- Keywords : Finned tube, Gas turbine, Heat transfer, Duct, Expérimentation, Forced convection
- Source: Applied Thermal Engineering - vol. 113
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IIR document

Experimental investigation on ducted hot aisle containment system for racks cooling of data center.
- Author(s) : ZHAN B., SHAO S., LIN M., ZHANG H., TIAN C., ZHOU Y.
- Publication date: 2021/07
- Languages : English
- Keywords : Data centre, Expérimentation, Cooling capacity, Duct, Chilled water, Containment
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 127
- Formats : PDF
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On the use of Irwin probes to measure wall shear stresse in rectangular ducts of constant section.
- Author(s) : FARIA R., FERREIRA A. D., LOPES A. M. G., et al.
- Publication date: 2016/05/03
- Languages : English
- Keywords : Friction, Probe, Performance, Pressure, Duct, Expérimentation, Flow
- Source: CYTEF 2016. VIII Congreso Ibérico y VI Congreso Iberoamericano de las Ciencias y Técnicas del Frío, Coimbra-Portugal, 3-6 mayo, 2016.
- Formats : PDF
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IIR document

Thermally developing flow of Al2O3-water nanofluid through regular N-sided polygonal ducts: A semi-analytic weighted residuals approach.
- Author(s) : AREFMANESH A., ABBASIAN ARANI A. A., NIROUMAND A.
- Publication date: 2017/06
- Languages : English
- Keywords : Comparison, Heat transfer, Nusselt, Nanofluid, Duct, Flow
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 78
- Formats : PDF
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Design and development of Arduino controlled self balancing duct cleaning robot: a case study.
- Author(s) : ADHIKARY P., IQBAL F., SADRI R., et al.
- Publication date: 2018/07/27
- Languages : English
- Keywords : Microtechnology, Automation, Design, Air flow, Cleaning, Duct, Thermal comfort, Air conditioning
- Source: Proceedings of the International Conference on Emerging Technologies for Sustainable and Intelligent HVAC&R Systems, Kolkata, July 27-28 2018.
- Formats : PDF
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A computational investigation of the effect of ground clearance in vertical ducting systems - ASHRAE RP-1743.
- Author(s) : MAULIK R., SAN O., BACH C. K.
- Publication date: 2018/07/09
- Languages : English
- Keywords : Velocity (fluids, gases), Indoor environment, Turbulence, Reynolds, Simulation, Performance, Duct, Testing
- Source: 2018 Purdue Conferences. 17^th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
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Effect of inlet duct and damper design on fan performance and static pressure measurements (ASHRAE 1743 RP).
- Author(s) : HOSSAIN M. Y., BACH C. K., SAN O.
- Publication date: 2018/07/09
- Languages : English
- Keywords : Standardization, Fan, Design, Temperature, Performance, Duct, Expérimentation, Testing, Mobile equipment, Air conditioning
- Source: 2018 Purdue Conferences. 17^th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
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IIR document

The effects of wall curvature and adverse pressure gradient on air ducts in HVAC systems using turbulent entropy generation analysis.
- Author(s) : TAHERI A., BAK KHOSHNEVIS A., LAKZIAN E.
- Publication date: 2020/05
- Languages : English
- Keywords : Air conditioning, Duct, Wall, Entropy, Turbulence, Modelling, Expérimentation, Thermodynamic property
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 113
- Formats : PDF
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Flow boiling heat transfer and pressure drop characteristics of R1234yf in a dimpled flat duct.
- Author(s) : GAO Y., FENG Y., TANG K., HRNJAK P.
- Publication date: 2021/05
- Languages : English
- Keywords : R1234yf, Heat exchanger, Thermodynamic property, Flow boiling, Heat transfer, Pressure drop, Duct, Test room, Expérimentation
- Source: 2021 Purdue Conferences. 18^thInternational Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
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CFD case study: heat exchanger inlet air velocity distribution for ducted tests in a psychrometric chamber (ASHRAE RP-1785).
- Author(s) : LEE J. A., BACH C. K., BRADSHAW C. R.
- Publication date: 2018/07/09
- Languages : English
- Keywords : Velocity (fluids, gases), CFD, Air, Simulation, Coil, Oil, Duct, Heat exchanger, Air distribution
- Source: 2018 Purdue Conferences. 17^th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
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Effect of inlet duct design on fan performance of indoor air handling units with pull through fan configuration (ASHRAE RP1743).
- Author(s) : ALGHAMDI K. I., BACH C. K.
- Publication date: 2021/05/24
- Languages : English
- Keywords : Air treatment, Expérimentation, Duct, Standard, Indoor environment, Testing, Fan, Pressure, Flow rate, Design
- Source: 2021 Purdue Conferences. 6^th International High Performance Buildings Conference at Purdue.
- Formats : PDF
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IIR document

Promising rational enhancement of heat exchange by section of long smooth ducts of plate-fin surfaces with purposes of creation of highly effective compact heat exchangers.
- Author(s) : VASILEV V., ZHATKIN A.
- Publication date: 2015/08/16
- Languages : English
- Keywords : Heat transfer, Wind tunnel, Plate-fin, Duct, Expérimentation, Heat exchanger
- Source: Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
- Formats : PDF
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IIR document

Safe design of R290 ducted air-conditioning equipment.
- Author(s) : COLBOURNE D., ARANGO A., DICKSON E., et al.
- Publication date: 2018/06/18
- Languages : English
- Source: 13^th IIR Gustav Lorentzen Conference on Natural Refrigerants (GL2018). Proceedings. Valencia, Spain, June 18-20th 2018.
- Formats : PDF
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IIR document

Development of a propane double duct room air conditioner.
- Author(s) : RIGHETTI G., CAMPIDELLI M., BOTTARO M., et al.
- Publication date: 2019/08/24
- Languages : English
- Source: Proceedings of the 25^th IIR International Congress of Refrigeration: Montréal , Canada, August 24-30, 2019.
- Formats : PDF
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Emerging fabric air diffusion trends in India.
- Author(s) : SINGH G., LIPSCOM J.
- Publication date: 2015/01
- Languages : English
- Keywords : Generality, Design, Air, India, Duct, Diffusion
- Source: Air Conditioning and Refrigeration Journal - vol. 18 - n. 1
- Formats : PDF
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IIR document

Cooling fan aerodynamic noise reduction with short inlet duct and its applicability.
- Author(s) : SUN Z., TIAN J., ZHANG T., DU Z., OUYANG H.
- Publication date: 2023/04
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 148
- Formats : PDF
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Improvement of air distribution pattern in cold storage through induce duct system.
- Author(s) : MISHRA P., AHARWAL K. R.
- Publication date: 2018/07/27
- Languages : English
- Source: Proceedings of the International Conference on Emerging Technologies for Sustainable and Intelligent HVAC&R Systems, Kolkata, July 27-28 2018.
- Formats : PDF
More information
IIR document

A concept of performance improvements for R744 two-phase ejector with bypass duct.
- Author(s) : BODYS J., SMOLKA J., BANASIAK K., et al.
- Publication date: 2018/06/18
- Languages : English
- Source: 13^th IIR Gustav Lorentzen Conference on Natural Refrigerants (GL2018). Proceedings. Valencia, Spain, June 18-20th 2018.
- Formats : PDF
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CFD investigation on particle deposition in aligned and staggered ribbed duct air flows.
- Author(s) : LU H., LU L.
- Publication date: 2016/01/25
- Languages : English
- Source: Applied Thermal Engineering - vol. 93
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Thermal performance in square-duct heat exchanger with quadruple V-finned twisted tapes.
- Author(s) : PROMVONGE P.
- Publication date: 2015/12/05
- Languages : English
- Source: Applied Thermal Engineering - vol. 91
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