Ventilation and Airflow in Buildings Research Group

  • Thomas Manns Vej 23

    9220 Aalborg Ø

    Denmark

Research Output 1974 2019

1990
393 Downloads (Pure)

High and Low Reynolds number Measurements in a Room with an Impinging Isothermal Jet

Skovgaard, M., Hyldgaard, C. E. & Nielsen, P. V., 1990, Aalborg: Dept. of Building Technology and Structural Engineering. 16 p. (Indoor Environmental Technology; No. 12, Vol. R9003).

Research output: Book/ReportReportResearchpeer-review

Open Access
File
ventilation
high Reynolds number
low Reynolds number
velocity measurement
turbulent flow
97 Downloads (Pure)

Indeklimasimuleringer: rapport over nordisk energi- og miljøseminar 1990

Nielsen, P. V., 1990, Aalborg: Institut for Bygningsteknik, Aalborg Universitet. 10 p. (Gul Serie; No. 6, Vol. R9034).

Research output: Book/ReportReportResearchpeer-review

Open Access
File

Indeklimasimuleringer

Nielsen, P. V., 1990, Aalborg: Aalborg Universitetsforlag. (R / Inst. for Bygningsteknik, Aalborg Universitetscenter; No. R9034).

Research output: Book/ReportBookResearch

109 Downloads (Pure)

Lufthastighed langs gulvet i et lokale med vægmonteret armatur og fortrængningsventilation

Nielsen, P. V., 1990, Aalborg: Institut for Bygningsteknik, Aalborg Universitet. 13 p. (Gul Serie; No. 5, Vol. R9004).

Research output: Book/ReportReportResearchpeer-review

Open Access
File
115 Downloads (Pure)

Numerical Prediction of Air Distribution in Rooms with Ventilain of the Mixing Type Using the Standard K,∈ Model

Skovgaard, M. & Nielsen, P. V., 1990, Aalborg: Institut for Bygningsteknik, Aalborg Universitet. 12 p. (Indoor Environmental Technology; No. 13, Vol. R9042).

Research output: Book/ReportReportResearchpeer-review

Open Access
File
rooms
Denmark
ventilation
air
subgroups

Numerical Prediction of Air Distribution in Rooms with Ventilation of the Mixing Type Using the Standard K, E-Model

Skovgaard, M. & Nielsen, P. V., 1990, Aalborg: Aalborg Universitetsforlag. (R / Inst. for Bygningsteknik, Aalborg Universitetscenter; No. R9042).

Research output: Book/ReportBookResearch

658 Downloads (Pure)

Specification of a Two-Dimensional Test Case: (IEA)

Nielsen, P. V., 1990, Aalborg: Institut for Bygningsteknik, Aalborg Universitet. 15 p. (Gul Serie; No. 8, Vol. R9040).

Research output: Book/ReportReportResearchpeer-review

Open Access
File
Specifications
Geometry
Computational fluid dynamics
Boundary conditions

Thermal plumes in ventilated rooms: Measurements in stratified surroundings and analysis by use of an extrapolation method

Kofoed, P. & Nielsen, P. V., 1990, ROOMVENT '90, International Conference on Engineering Aero- and Thermodynamics of Ventilated Rooms, Oslo, June 1990. Oslo: Otto Falch Hurtigtrykk, 20 p. 36

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

plume
heat source
temperature gradient
entrainment
method
303 Downloads (Pure)

Thermal Plumes in Ventilated Rooms: measurements in stratified surroundings and analysis by use of an extrapolation method

Kofoed, P. & Nielsen, P. V., 1990, Aalborg: Dept. of Building Technology and Structural Engineering. 20 p. (Indoor Environmental Technology; No. 14, Vol. R9043).

Research output: Book/ReportReportResearchpeer-review

Open Access
File
Thermal plumes
Extrapolation
Flow rate
Thermal gradients
Ventilation
1989
150 Downloads (Pure)

Airflow Simulation Techniques: progress and trends

Nielsen, P. V., 1989, Aalborg: Dept. of Building Technology and Structural Engineering, Aalborg University. 19 p. (Indoor Environmental Technology; No. 11, Vol. R8926).

Research output: Book/ReportReportResearchpeer-review

Open Access
File
air flow
methodology
137 Downloads (Pure)

Representation of Boundary Conditions at Supply Openings

Nielsen, P. V., 1989, Aalborg: Dept. of Building Technology and Structural Engineering, Aalborg University. 15 p. (Gul Serie; No. 4, Vol. R8902).

Research output: Book/ReportReportResearchpeer-review

Open Access
File
ventilation
rooms
boundary conditions
1988
3 Citations (Scopus)
773 Downloads (Pure)

Displacement Ventilation by Different Types of Diffusers

Nielsen, P. V., Hoff, L. & Pedersen, L. G., 1988, Aalborg: Institute of Building Technology and Structural Engineering. 15 p. (Indoor Environmental Technology; No. 8, Vol. R8834).

Research output: Book/ReportReportResearchpeer-review

Open Access
File
Ventilation
Air
540 Downloads (Pure)

Displacement Ventilation in a Room with Low-Level Diffusers

Nielsen, P. V., 1988, Aalborg: Dept. of Building Technology and Structural Engineering, Aalborg University. 18 p. (Indoor Environmental Technology; No. 10, Vol. R8836).

Research output: Book/ReportReportResearchpeer-review

Open Access
File
Thermal load
Ventilation
215 Downloads (Pure)

Flow Conditions in a Mechanically Ventilated Room with a Convective Heat Source

Heiselberg, P. & Nielsen, P. V., 1988, Aalborg: Dept. of Building Technology and Structural Engineering, Aalborg University. 14 p. (Indoor Environmental Technology; No. 9, Vol. R8835).

Research output: Book/ReportReportResearchpeer-review

File
Airports
Ventilation
Hot Temperature
213 Downloads (Pure)

Measurements on Buoyant Jet Flows from a Ceiling-Mounted Slot Diffuser

Nielsen, P. V. & Möller, Å. T. A., 1988, Aalborg: Dept. of Building Technology and Structural Engineering, Aalborg University. 11 p. (Indoor Environmental Technology; No. 6, Vol. R8832).

Research output: Book/ReportReportResearchpeer-review

Open Access
File
Ceilings
Air
54 Downloads (Pure)

Notat om SKS-systemet

Nielsen, P. V., 1988, Aalborg. 6 p. (Gul serie, Vol. U8806).

Research output: Book/ReportReportResearchpeer-review

Open Access
File
191 Downloads (Pure)

Numerical Predictions of Air Distribution in Rooms - Status and Potentials: status and potentials

Nielsen, P. V., 1988, Aalborg: Dept. of Building Technology and Structural Engineering, Aalborg University. 17 p. (Indoor Environmental Technology; No. 5, Vol. R8823).

Research output: Book/ReportReportResearchpeer-review

Open Access
File
air
prediction
climate
distribution system
temperature gradient
151 Downloads (Pure)

Numerisk beregning af luftfordeling i rum: Status og udviklingsmuligheder

Nielsen, P. V., 1988, Aalborg: Institut for Bygningsteknik, Aalborg Universitet. 16 p. (Gul Serie; No. 1, Vol. R8811).

Research output: Book/ReportReportResearchpeer-review

Open Access
File

Numerisk beregning af luftfordeling i rum - status og udviklingsmuligheder

Nielsen, P. V., 1988, Det 19. Nordiske R3 Symposium, Odense, Maj 1988. Ängelholm: R2-kansliet

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

194 Downloads (Pure)

Selection of Air Terminal Device

Nielsen, P. V., 1988, Aalborg: Dept. of Building Technology and Structural Engineering, Aalborg University. 12 p. (Gul Serie; No. 3, Vol. R8838).

Research output: Book/ReportReportResearchpeer-review

Open Access
File
Airports
Flow patterns
Air
Experiments
106 Downloads (Pure)

Simplified Models for Room Air Distribution

Nielsen, P. V., 1988, Aalborg: Dept. of Building Technology and Structural Engineering, Aalborg University. 7 p. (Gul Serie; No. 2, Vol. R8831).

Research output: Book/ReportReportResearchpeer-review

Open Access
File
Air
279 Downloads (Pure)

Thermal Plumes in Ventilated Rooms: an experimental research work

Kofoed, P. & Nielsen, P. V., 1988, Aalborg: Dept. of Building Technology and Structural Engineering, Aalborg University. 15 p. (Indoor Environmental Technology; No. 7, Vol. R8833).

Research output: Book/ReportReportResearchpeer-review

Open Access
File
Thermal plumes
Ceilings
Thermal load
Natural convection
Ventilation
1987
279 Downloads (Pure)

Air Distribution in Rooms with Ceiling-mounted Obstacles and Three-Dimensional Isothermal Flow

Nielsen, P. V., Evensen, L., Grabau, P. & Thulesen-Dahl, J. H., 1987, Aalborg: Dept. of Building Technology and Structural Engineering, Aalborg University. 11 p. (Indoor Environmental Technology; No. 3, Vol. R8714).

Research output: Book/ReportReportResearchpeer-review

Open Access
File
three-dimensional flow
air
deflection
entrainment
distribution

Measurements on buoyant wall jet flows in air-conditioned rooms: Paper, Room Vent 87

Nielsen, P. V. & Möller, Å. T., 1987, Akademisk Forlag.

Research output: Book/ReportBookResearch

284 Downloads (Pure)

Measurements on Buoyant Wall Jet Flows in Air-Conditioned Rooms

Nielsen, P. V. & Möller, Å. T. A., 1987, Aalborg: Dept. of Building Technology and Structural Engineering, Aalborg University. 12 p. (Indoor Environmental Technology; No. 4, Vol. R8715).

Research output: Book/ReportReportResearchpeer-review

Open Access
File
102 Downloads (Pure)

The Contaminant Distribution in a Ventilated Room with Different Air Terminal Devices

Heiselberg, P. & Nielsen, P. V., 1987, Aalborg: Dept. of Building Technology and Structural Engineering, Aalborg University. 14 p. (Indoor Environmental Technology; No. 2, Vol. R8713).

Research output: Book/ReportReportResearchpeer-review

Open Access
File
rooms
contaminants
air
ventilation
tracers
1986
75 Downloads (Pure)

Klimalaboratoriet ved Aalborg Universitetscenter

Nielsen, P. V., Heiselberg, P., Hyldgård, C-E. & Steen-Thøde, M., 1986, Aalborg: Institut for Bygningsteknik, Aalborg Universitetscenter, p. 1-12, 14 p.

Research output: Working paperResearch

File

Tidlig simulering af produktets funktion

Nielsen, P. V., 1986, Udvikling af apparater. Lyngby: Dansk Forening for Apparatteknik , p. 15-28 14 p.

Research output: Contribution to book/anthology/report/conference proceedingBook chapterResearch

1985

From the Conception to the Marketing of a New Automatic Control

Nielsen, P. V., Kildegaard, E. & Boel, J., 1985, In : tf VVS '85. p. 32-33 2 p.

Research output: Contribution to journalConference article in JournalResearchpeer-review

1983

Air diffusion in rooms with ceiling-mounted obstacles and two-dimensional isothermal flow

Nielsen, P. V., 1983, 16e Congres International Du Froid. Paris, p. 123-143 12 p.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

1982
521 Downloads (Pure)

Mathematical Models for Room Air Distribution

Nielsen, P. V., 1982, System Simulation in Buildings: Proceedings of the International Coonference held in Liége (Belgium) on 6-8 December 1982. 1 ed. Belgium: Commission of the European Communities, COMAC - BME, Vol. 1. p. 455-470 16 p.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
108 Downloads (Pure)

Mathematical Models for Room Air Distribution - Addendum

Nielsen, P. V., 1982, System Simulation in Buildings: Proceedings of the International Conference held in Liége (Belgium) on 6-8 December 1982. 1 ed. Belgium: Commission of the European Communities, COMAC - BME, Vol. 1. p. 455-470 4 p.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
1974

Dimensionering af indblæsning

Nielsen, P. V., 1974, Danfoss A/S. 51 p.

Research output: Book/ReportReportResearchpeer-review

683 Downloads (Pure)
File

Strømningsforhold i luftkonditionerede lokaler: Modelforsøg og numerisk løsning af strømningsligningerne

Nielsen, P. V., 1974, 126 p.

Research output: Book/ReportReportResearchpeer-review