Forskningsgruppen for Ventilation og Strømningsteknik

  • Thomas Manns Vej 23

    9220 Aalborg Ø

    Danmark

Publikationer 1974 2019

2015
2 Citationer (Scopus)

Thermal Behaviour of a Gypsum Fibre Board Associated with Rigid Polyurethane Foam under Standard Fire Conditions

Bidragets oversatte titel: Thermal behaviour of a gypsum fibre board associated with rigid polyurethane foam under standard fire conditionsDreau, J. L., Jensen, R. L. & Kolding, K., 2015, I : Energy Procedia. 78, 2015, 6 s.

Publikation: Bidrag til tidsskriftKonferenceartikel i tidsskriftForskningpeer review

Åben adgang
Gypsum
Polyurethanes
Foams
Fires
Fibers

Thermal properties of a sandwich construction insulated with Polyurethane (DC-System)

Jensen, R. L. & Dreau, J. L., 2015, Aalborg: Department of Civil Engineering, Aalborg University. 37 s. (DCE Contract Reports; Nr. 173).

Publikation: Bog/antologi/afhandling/rapportRapportForskning

Polyurethanes
Foams
Thermodynamic properties
Gypsum
Thermal conductivity
54 Downloads (Pure)

To predict low turbulent flow

Nielsen, P. V. & Yuguo, L., 2015. 4 s.

Publikation: Konferencebidrag uden forlag/tidsskriftPaper uden forlag/tidsskriftForskning

Åben adgang
Fil
598 Downloads (Pure)

User-Dependent CFD Predictions of a Backward-Facing Step Flow: Report to participating teams

Peng, L., Nielsen, P. V., Wang, X. & Li, Y., 2015, Proceedings of the 9th International Symposium on Heating, Ventilation and Air Conditioning (ISHVAC) - The 3rd International Conference on Building Energy and Environment (COBEE). Tianjin University, 27 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Fil
Computational fluid dynamics
Turbulence models
Reynolds number
Experiments
Boundary conditions

User interaction and control of adaptive facades

Jønsson, K. T. & Karlsen, L. R., 2015, Adaptive Facades Network: COST Action TU1403 . Luible, A., Overend, M., Aelenei, L., Knaack, U., Perino, M. & Wellershoff, F. (red.). TU Delft Open, s. 79 1 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingBidrag til bog/antologiForskningpeer review

Ventilated window and glazed façades

Larsen, O. K. & Heiselberg, P. K., 2015, Adaptive Facades Network: COST Action TU1403 . Luible, A., Overend, M., Aelenei, L., Knaack, U., Perino, M. & Wellershoff, F. (red.). TU Delft Open, s. 80 1 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingBidrag til bog/antologiForskningpeer review

Ventilative Cooling: STATE-OF-THE-ART REVIEW

Kolokotroni, M. (red.) & Heiselberg, P. K. (red.), 2015, Aalborg: Department of Civil Engineering, Aalborg University. 213 s.

Publikation: Bog/antologi/afhandling/rapportRapportForskning

Åben adgang
18 Citationer (Scopus)

Verification of simple illuminance based measures for indication of discomfort glare from windows

Karlsen, L. R., Heiselberg, P. K., Bryn, I. & Johra, H., 2015, I : Building and Environment. 92, October, s. 615–626 12 s.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Glare
architectural design
indication
test subject
survey design
2014
44 Citationer (Scopus)

A new experimental method to determine specific heat capacity of inhomogeneous concrete material with incorporated microencapsulated-PCM

Pomianowski, M. Z., Heiselberg, P., Jensen, R. L., Cheng, R. & Zhang, Y., 2014, I : Cement and Concrete Research. 55, s. 22-34 13 s.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Phase change materials
Specific heat
Concretes
Concrete mixing
Composite materials

A Simplified Method for Stationary Heat Transfer of a Hollow Core Concrete Slab Used for TABS

Yu, T., Heiselberg, P. K., Lei, B. & Pomianowski, M. Z., 2014, Proceedings of the 2nd Asia Conference of International Building Performance Simulation Association. Nagoya, Japan: International Building Performance Simulation Association - Japan (IBPSA -Japan), 8 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Åben adgang
Concrete slabs
Heat transfer
Insulation
Pipe
Thermal comfort

Be10 med termisk beregning: En første analyse af Sommerkomfort

Homics, V., Kirkedal, M., Brohus, H. & Jensen, R. L., aug. 2014, I : H V A C Magasinet. 50, 8, s. 26-32

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Åben adgang

Breathing and Cross-Infection Risk in the Microenvironment around People

Nielsen, P. V., Zajas, J. J., Litewnicki, M. & Jensen, R. L., 2014, I : ASHRAE Transactions. 120, 8 s.

Publikation: Bidrag til tidsskriftKonferenceartikel i tidsskriftForskningpeer review

Boundary layers
Experiments
Mathematical models
Air
Hot Temperature

Computational Fluid Dynamics and Ventilation Airflow

Nielsen, P. V., 2014, Proceedings of Indoor Air 2014. International Society of Indoor Air Quality and Climate, 21 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Ventilation
Computational fluid dynamics
Turbulence models
Smoke
Turbulent flow
17 Citationer (Scopus)

Development and sensitivity study of a simplified and dynamic method for double glazing facade and verified by a full-scale façade element

Liu, M., Wittchen, K. B., Heiselberg, P. & Winther, F. V., jan. 2014, I : Energy and Buildings. 68, Part A, s. 432-443 12 s.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Facades
Test facilities
Temperature
Hot Temperature
12 Citationer (Scopus)
Facades
simulation
Ventilation
performance
energy
10 Citationer (Scopus)
274 Downloads (Pure)

Diffuse Ceiling Ventilation: A Review

Zhang, C., Heiselberg, P. & Nielsen, P. V., jun. 2014, I : International Journal of Ventilation. 13, 1, s. 49-63 15 s.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Ceilings
Ventilation
Thermal comfort
Pressure drop
Air
9 Citationer (Scopus)

Does a mobile laminar airflow screen reduce bacterial contamination in the operating room? A numerical study using computational fluid dynamics technique

Sadrizadeh, S., Tammelin, A., Nielsen, P. V. & Holmberg, S., 2014, I : Patient Safety in Surgery. 8, 1, 27.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Åben adgang
Hydrodynamics
Operating Rooms
Air
Ventilation
Operating Tables
1 Citation (Scopus)

Does variation in clothing make us more thermally comfortable?

Vorre, M. H. & Jensen, R. L., 7 jul. 2014, Proceedings Indoor Air 2014. USB-stick udg. Hong Kong: ISIAQ, 8 s. HP 0601

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Thermal comfort
Insulation
Temperature
Wear of materials
Hot Temperature
109 Downloads (Pure)

Draught risk index tool for building energy simulations

Vorre, M. H., Jensen, R. L. & Nielsen, P. V., okt. 2014, I : CIB Proceedings. s. 1-7 7 s.

Publikation: Bidrag til tidsskriftKonferenceartikel i tidsskriftForskningpeer review

Åben adgang
Fil
Processing
Uncertainty
72 Downloads (Pure)

Draught risk index tool for building energy simulations

Vorre, M. H., Jensen, R. L. & Nielsen, P. V., okt. 2014. 1 s.

Publikation: Konferencebidrag uden forlag/tidsskriftPosterForskningpeer review

Åben adgang
Fil
14 Citationer (Scopus)
291 Downloads (Pure)

Economy Controls Energy Retrofits of Danish Single-family Houses: comfort, indoor environment and architecture increase the budget

Mortensen, A., Heiselberg, P. & Knudstrup, M-A., 2014, I : Energy and Buildings. 72, April, s. 465–475 11 s.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

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Fil
Power control
Energy conservation
Education
1 Citation (Scopus)

Effect of air stability on the continuous and periodic exhalation flow of a person

Xu, C. W., Gong, G. C., Wang, Y. D., Nielsen, P. V. & Liu, L., 25 sep. 2014, I : Hunan Daxue Xuebao/Journal of Hunan University Natural Sciences. 41, 9, s. 106-112 7 s.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Ventilation
Air
Trajectories
Smoke
Velocity measurement
2 Citationer (Scopus)

Effect of Opening the Sash of a Centre-Pivot Roof Window on Wind Pressure Coefficients

Iqbal, A., Wigö, H., Heiselberg, P. & Afshari, A., dec. 2014, I : International Journal of Ventilation. 13, 3, s. 273-284 12 s., 6.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Roofs
Wind tunnels
Wind effects
Pressure distribution
Ventilation
919 Downloads (Pure)

Energineutralt Byggeri: Tekniske løsninger

Wittchen, K. B. (red.), Østergaard Jensen, S. (red.), Brand, M., Christensen, C. H., Galiotto, N., Heiselberg, P., Iqbal, A., Østergaard Jensen, S., Johnsen, K., Katic, I., Lauritsen, D., Dreau, J. L., Liu, M., Lund, H., Marszal, A. J., Milan, C., Mortensen, A., Nielsen, S., Pavlov, G. K., Tahersima, F. & 2 flere, Winther, F. V. & Wittchen, K. B., maj 2014, 1. udgave udg. København: SBI forlag. 68 s.

Publikation: Bog/antologi/afhandling/rapportBogForskningpeer review

Åben adgang
Fil

Energineutralt byggeri: Definition og fremtidig rolle i samfundet

Svendsen, S., Lund, H. & Heiselberg, P. K., 2014, København: SBI forlag. 40 s.

Publikation: Bog/antologi/afhandling/rapportBogForskningpeer review

Åben adgang
606 Downloads (Pure)

Energineutralt byggeri: Designprincipper og byggede eksempler for enfamiliehuse

Bejder, A. K., Knudstrup, M-A., Jensen, R. L. & Katic, I., 2014, SBI forlag. 60 s.

Publikation: Bog/antologi/afhandling/rapportBogForskningpeer review

Åben adgang
Fil
6 Citationer (Scopus)

Evaluation of air cleaning technologies existing in the Danish market: Experiments in a duct and in a test room

Ardkapan, S. R., Afshari, A., Bergsøe, N. C. & Nielsen, P. V., 2014, I : Indoor and Built Environment. 23, 8, s. 1177-1186 10 s.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Air
Technology
Ozone
Pressure
Ultrafine

Experimental and Numerical Investigation of Effect of Air Stability on Exhaled Air Dispersion

Xu, C., Gong, G., Nielsen, P. V., Liu, L. & Jensen, R. L., 2014, Proceedings of the 3rd International Conference on Sustainable, Design, Engineering and Construction (ICSDEC 2014). 6 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

stratification
air
pollutant
temperature
vertical movement
269 Downloads (Pure)

Experimental data and boundary conditions for a Double-Skin Facade building in external air curtain mode

Larsen, O. K., Heiselberg, P. & Jensen, R. L., 2014, Aalborg: Department of Civil Engineering, Aalborg University. 23 s. (DCE Technical Memorandum; Nr. 38).

Publikation: Bog/antologi/afhandling/rapportRapportForskning

Åben adgang
Fil
Air curtains
Facades
Test facilities
Skin
Boundary conditions
264 Downloads (Pure)

Experimental data and boundary conditions for a Double - Skin Facade building in preheating mode

Larsen, O. K., Heiselberg, P. & Jensen, R. L., 2014, Aalborg: Department of Civil Engineering, Aalborg University. 23 s. (DCE Technical Memorandum; Nr. 40).

Publikation: Bog/antologi/afhandling/rapportRapportForskning

Åben adgang
Fil
Facades
Preheating
Test facilities
Skin
Air curtains
175 Downloads (Pure)

Experimental data and boundary conditions for a Double - Skin Facade building in transparent insulation mode

Larsen, O. K., Heiselberg, P. & Jensen, R. L., 2014, Aalborg: Department of Civil Engineering, Aalborg University. 23 s. (DCE Technical Memorandum; Nr. 39).

Publikation: Bog/antologi/afhandling/rapportRapportForskning

Åben adgang
Fil
Facades
Test facilities
Insulation
Skin
Air curtains
335 Downloads (Pure)
Åben adgang
Fil
uncertainty analysis
sensitivity analysis
experiment
test
327 Downloads (Pure)
Åben adgang
Fil
Ceilings
Ventilation
Thermal comfort
Experiments
Thermal load

Experimental Study of the Cross-infection Risk due to the Cross-flow of Exhaled Airflows and a Plane Jet with the Protected Occupied Zone Ventilation

Cao, G., Nielsen, P. V., Xu, C. & Jensen, R. L., 2014, ASHRAE 2014 Annual Conference. American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc., 8 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

airflow
ventilation
experimental study
air
infection
2 Citationer (Scopus)

Financial investments for zero energy houses: The case of near-zero energy buildings

Lepkova, N., Zubka, D. & Jensen, R. L., 30 apr. 2014, Global Sustainable Communities Handbook: Green Design Technologies and Economics. W. Clark II, W. (red.). 1. udg. Butterworth-Heinemann, s. 217-253 36 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingBidrag til bog/antologiForskningpeer review

Fossil fuels
Pollution
Electricity
European Union
32 Citationer (Scopus)

Full-scale experiment and CFD simulation on smoke movement and smoke control in a metro tunnel with one opening portal

Weng, M. C., Yu, L. X., Liu, F. & Nielsen, P. V., 1 maj 2014, I : Tunnelling and Underground Space Technology. 42, s. 96-104 9 s.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Smoke
smoke
Tunnels
Computational fluid dynamics
tunnel
200 Downloads (Pure)

Has the architectural process of public buildings changed since the romans?

Brink Rasmussen, M., Jensen, R. L. & Fisker, A. M., 2014, Book of Abstracts for 8th International Conference on Design Principles and Practices. 1 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceabstrakt i proceedingForskningpeer review

Fil

How to motivate homeowners to invest in sustainable renovation?

Galiotto, N., Heiselberg, P. & Knudstrup, M-A., 2014, Proceedings of World Sustainable Building Conference in Barcelona, Spain. ICONDA®CIBlibrary , 7 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Decision making
Gas emissions
Greenhouse gases
Costs

Implementation of Daylight as part of the integrated design of commercial buildings

Karlsen, L. R., Heiselberg, P. K. & Bryn, I., 2014, World SB 2014 - World Sustainable Building 2014, Barcelona Conference: conference proceedings. Madrid: Green Building Council España, Bind 3. s. 90-96 7 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Interpersonal Transport of Droplet Nuclei among Three Manikins in a Full-Scale Test Room

Liu, L., Nielsen, P. V., Jensen, R. L., Xu, C. & Li, Y., 2014, I : ASHRAE Transactions. 120, 8 s.

Publikation: Bidrag til tidsskriftKonferenceartikel i tidsskriftForskningpeer review

Ceilings
Air
Gases
Experiments
Hot Temperature

Interpersonal Transport of Expiratory Aerosols among Three Manikins in a Full-Scale Test Room

Liu, L., Nielsen, P. V., Jensen, R. L., Xu, C. & Li, Y., 2014, Proceedings of Indoor Air 2014. International Society of Indoor Air Quality and Climate, 8 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

full scale tests
rooms
aerosols
nuclei
draft

Italian financial and energy saving policies: Cost/benefit analysis based on the enea reports issued within the survey span 2007- 2010

Pilla, L. D., Heiselberg, P., Marszal, A. J. & Mura, S., 2014, Proceedigns of the 7th International Conference on Energy Efficiency in Domestic Appliances and Lighting. University of Coimbra

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Mixing Ventilation System in a Single-Aisle Aircraft Cabin: measurements and design procedure

Nielsen, P. V., Zhang, C., Wojcik, K. & Jensen, R. L., 2014, Proceedings of ROOMVENT 2014, 13th SCANVAC International Conference on Air Distribution in Rooms. Sao Paulo, Brazil: The Organizing Committee of the 13th international ROOMVENT Conference, 8 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Cabins (aircraft)
Ventilation
Air
Experiments
Seats
493 Downloads (Pure)

MODELLING AND CONTROL OF INTELLIGENT GLAZED FACADE

Liu, M., 2014, 160 s.

Publikation: Bog/antologi/afhandling/rapportPh.d.-afhandlingForskning

Åben adgang
Fil

Multi-layered breathing architectural envelope

Lund Larsen, A., Foged, I. W. & Jensen, R. L., 2014, eCAADe 2014: Fusion - Data Integration at its best: Proceedings of the 32nd International Conference on Education and research in Computer aided Architectural Design in Europe. Thompson, E. M. (red.). Newcastle: eCAADe, Bind 2. s. 117-122 6 s. Paper nr. 175

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Mineral wool
Concretes
Heat storage
Waste heat utilization
Ventilation

Måling af tryktab i taghætter: Afkast

Jensen, R. L., 2014, Aalborg: Department of Civil Engineering, Aalborg University. 5 s. (DCE Contract Reports; Nr. 155).

Publikation: Bog/antologi/afhandling/rapportRapportForskning

Måling af tryktab i taghætter: Afkast

Jensen, R. L., 2014, Department of Civil Engineering, Aalborg University. 4 s. (DCE Contract Reports; Nr. 153).

Publikation: Bog/antologi/afhandling/rapportRapportForskning

Net-Zero Energy Technical Shelter

Zhang, C., Heiselberg, P. & Jensen, R. L., 2014, Proceedings of the 8th International Symposium on Heating, Ventilation and Air Conditioning: Volume 2: HVAC&R Component and Energy System. Li, A., Zhu, Y. & Li, Y. (red.). Xi'an, China: Springer Publishing Company, Bind 2. s. 3-17

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Solar wind
Thermal load
Base stations
Telecommunication
Energy conservation

Numerical analysis of a magnetocaloric heat pump implementation into a residential building

Johra, H., 24 nov. 2014.

Publikation: Konferencebidrag uden forlag/tidsskriftPosterForskningpeer review

Numerical analysis
Pumps
Regenerators
Heat exchangers
Heat pump systems
6 Citationer (Scopus)

Parametric study and multi objective optimization of window frame geometry

Zajas, J. & Heiselberg, P., 30 apr. 2014, I : Building Simulation. 7, 6, s. 579-593 15 s.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Multiobjective optimization
Geometry
Sensitivity analysis
Thermal conductivity
Thermodynamic properties