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1

artikkel ajakirjas

A review of methods for leakage management in pipe networksPuust, Raido; Kapelan, Zoran; Savic, D. A.; Koppel, TiitUrban water journal2010 / 1, p. 25-45 : ill https://www.researchgate.net/publication/235694708_A_review_of_methods_for_leakage_management_in_pipe_networks

artikkel ajakirjas

2

artikkel kogumikus

An inverse approach for leakage identification in water distribution systemsKoppel, Tiit; Puust, Raido; Ainola, LeoXXIII Nordic Hydrological Conference ["Fresh Water Resources Management"] : Tallinn, Estonia, 8-12 August 2004 : selected articles. Vol. I2004 / p. 342-349 : ill https://artiklid.elnet.ee/record=b2343456*est

artikkel kogumikus

3

artikkel kogumikus

An investigation of shear stresses on the wall of the pipe at the stating from rest of liquid by means of the thermo-anemometerLiiv, Uno; Koppel, TiitProceedings of the Dynamic Flow Conference 1978 on Dynamic Measurements in Unsteady Flows : I.M.S.T., Marseille, France, September 11 - 14, 19781979 / p. ?

artikkel kogumikus

4

artikkel kogumikus

An investigation of turbulence generation and wall shear stress spectral analysis during unsteady flow in tubesAinola, Leo; Koppel, Tiit; Liiv, UnoXVIII IAHR Congress : Cagliari, Italia, 10 - 14 Sept. 1979 : 3, Proceedings, Subject B : Mass and heat exchange in hydraulic phenomena1979 / p. 165-172

artikkel kogumikus

5

artikkel kogumikus

Analysis of the water flow in the water distribution system from point view of hydraulic energyKoppel, Tiit; Vassiljev, AnatoliProceedings of the International Conference "Hydraulics (Science and Discipline)"2004 / p. 46-47

artikkel kogumikus

6

artikkel kogumikus

Application of IR thermography for unsteady fluid-flow researchKoppel, Tiit; Lähdeniemi, Matti; Ekholm, AriThermosense XX, 14-16 April 1998, Orlando, Florida : [proceedings]1998 / p. 40-48: ill

artikkel kogumikus

7

artikkel ajakirjas

Background leakage assessment for BBLAWNVassiljev, Anatoli; Koppel, Tiit; Puust, RaidoProcedia engineering2014 / p. 111-117 : ill

artikkel ajakirjas

8

artikkel ajakirjas

Battle of the water calibration networksOstfeld, Avi; Koppel, Tiit; Vassiljev, AnatoliJournal of water resources planning and management2012 / p. 523-532 : ill https://ascelibrary.org/doi/10.1061/%28ASCE%29WR.1943-5452.0000191

artikkel ajakirjas

9

artikkel kogumikus

Boundary layer with heat load in transitional accelerating pipe flowAinola, Leo; Ekholm, Ari; Koppel, Tiit; Lähdeniemi, Matti; Puust, RaidoHydrodynamics V. Volume 1, Theory and applications : proceedings of the fifth International Conference on Hydrodynamics : Tainan, Oct. 31 - Nov. 2, 20022002 / p. 523-528 : ill

artikkel kogumikus

10

artikkel ajakirjas

Calibration of a model of an operational water distribution system containing pipes of different ageKoppel, Tiit; Vassiljev, AnatoliAdvances in engineering software2009 / 8, p. 659-664 : ill

artikkel ajakirjas

11

artikkel kogumikus

Calibration of the model of an operational water distribution systemVassiljev, Anatoli; Koppel, TiitProceedings of the Fifth International Conference on Engineering Computational Technology2006 / Paper 155 [10] p. : ill

artikkel kogumikus

12

artikkel kogumikus

Calibration of the model of an operational water distribution systemVassiljev, Anatoli; Koppel, Tiit; Puust, RaidoCCWI 2005 : proceedings of the Eighth International Conference on Computing and Control for the Water Industry : Exeter, UK. Volume 12005 / p. 155-159 : ill

artikkel kogumikus

13

artikkel kogumikus

Calibration of the model of an operational water distribution systemKoppel, Tiit; Vassiljev, AnatoliWorld Water Congress : Vienna, Austria, 7-12 September 20082008 / [8] p https://www.sciencedirect.com/science/article/pii/S0965997808001981

artikkel kogumikus

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artikkel kogumikus

Calibration of the water distribution network modelKoppel, Tiit; Kändler, Nils; Vassiljev, AnatoliProc. of the Conference "Water Resources Management 2001"2001 / p. 207-217

artikkel kogumikus

15

artikkel kogumikus

Calibration of water distribution network for BWCNKoppel, Tiit; Vassiljev, AnatoliWater Distribution System Analysis 2010 : WDSA2010 : Tucson, AZ, USA, Sept. 12-15, 20102010 / [10] p.: ill

artikkel kogumikus

16

artikkel kogumikus

Complex approach to the water network model calibration and the leakage distributionAinola, Leo; Koppel, Tiit; Vassiljev, AnatoliHydraulic Engineering Software VIII : [Eighth International Conference on Hydraulic Engineering Software : HYDROSOFT 2000]2000 / p. 91-100 : ill

artikkel kogumikus

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artikkel kogumikus

Construction of water network modelKändler, Nils; Koppel, Tiit; Vassiljev, Anatoli4th International Congress and Trade Fair "Water : Ecology and Technology" : ECWATECH-2000 : Moscow, 30 May - 2 June 2000 : abstracts2000 / p. 246-247

artikkel kogumikus

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artikkel kogumikus

Correction of demand patterns on the basis of pressure measurementsKoppel, Tiit; Vassiljev, AnatoliProceedings of the Thirteenth International Conference on Civil, Structural and Environmental Engineering Computing : Chania, Crete, Greece, 6–9 September 20112011 / [9] p https://www.researchgate.net/publication/269133085_Correction_of_Demand_Patterns_on_the_Basis_of_Pressure_Measurements

artikkel kogumikus

19

artikkel kogumikus

Database driven hydraulic model creation procedureKoor, Margus; Puust, Raido; Vassiljev, Anatoli; Koppel, TiitWDSA 2012 : 14th Water Distribution Systems Analysis Conference : 24-27 September 2012 in Adelaide, South Australia2012 / p. 407-414

artikkel kogumikus

20

artikkel ajakirjas

Determination of water distribution network resistance coefficient and hydraulic capacityVaabel, Joonas; Koppel, Tiit; Sarv, Laur; Annus, IvarProcedia engineering2014 / p. 679-684 : ill

artikkel ajakirjas

21

artikkel ajakirjas

Development of accelerating pipe flow starting from restAnnus, Ivar; Koppel, Tiit; Sarv, Laur; Ainola, LeoJournal of fluids engineering2013 / p. 111204-1 - 111204-10 : ill

artikkel ajakirjas

22

dissertatsioon

Development of accelerating pipe flow starting from rest = Paigalseisust algava kiireneva voolamise areng torusAnnus, Ivar; Koppel, Tiit2011 http://www.ester.ee/record=b2723494*est

dissertatsioon

23

artikkel ajakirjas

Development of radial velocity component in accelerating start-up pipe flowAnnus, Ivar; Koppel, TiitEuropean journal of mechanics B. Fluids2015 / p. 48-54 : ill

artikkel ajakirjas

24

artikkel kogumikus

Diurnal dynamic analysis of water distribution networksAinola, Leo; Koppel, Tiit; Kändler, NilsAdvances in Water Supply Management : proceedings of the International Conference on Computing and Control for the Water Industry, 15-17 September 2003, London, UK2003 / p. 165-171 : ill https://www.taylorfrancis.com/chapters/edit/10.1201/NOE9058096081-19/diurnal-dynamic-analysis-water-distribution-networks-ainola-koppel-k%C3%A4ndler

artikkel kogumikus

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artikkel kogumikus

Diurnal dynamics effect on freezing of urban water systemKoppel, Tiit; Ainola, Leo1st UNESCO IHP VI Workshop : Integrated Urban Water Management in Cold Climate : NTNU, Trondheim, Norway, November 3-4, 2005 : book of abstracts2005 / p. 79-80

artikkel kogumikus

Koppel, Tiit (TTÜ autor)

teaviku laadid

autor 132

CV 49

tema kohta 39