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2017
1 Cervantes, Michel; Trivedi, Chirag; Dahlhaug, Ole Gunnar; Nielsen, Torbjørn Kristian.
Francis-99 Workshop 2: transient operation of Francis turbines. Journal of Physics, Conference Series 2017 ;Volum 782.(1)
NTNU Untitled
 
2 Chitrakar, Sailesh; Neopane, Hari Prasad; Dahlhaug, Ole Gunnar.
Particle Image Velocimetry Investigation of the Leakage Flow Through Clearance Gaps in Cambered Hydrofoils. Journal of Fluids Engineering - Trancactions of The ASME 2017 ;Volum 139.(9) s. -
NTNU Untitled
 
3 Dahlhaug, Ole Gunnar.
Norsk vannkraft kan utnyttes bedre. Adresseavisen 2017 s. -
NTNU Untitled
 
4 Dahlhaug, Ole Gunnar; Thapa, Biraj Singh; Thapa, Bhola.
Effects of sediment erosion in guide vanes of Francis turbine. Wear 2017 ;Volum 390-391. s. 104-112
NTNU Untitled
 
5 Gogstad, Peter Joachim; Dahlhaug, Ole Gunnar.
Experimental investigation of air injection in high head Francis turbines. International journal on hydropower and dams 2017 ;Volum 24. s. 70-74
NTNU Untitled
 
6 Leonhardsen, Sondre; Trivedi, Chirag; Dahlhaug, Ole Gunnar.
Numerical Investigation of Flow Field subject to Vibrating structure. International Symposium on Current Research in Hydraulic Turbines; 2017-04-04 - 2017-04-04
NTNU Untitled
 
7 Thapa, Biraj Singh; Dahlhaug, Ole Gunnar; Thapa, Bhola.
Sediment erosion induced leakage flow from guide vane clearance gap in a low specific speed Francis turbine. Renewable Energy 2017 ;Volum 107. s. 253-261
NTNU Untitled
 
8 Trivedi, Chirag; Agnalt, Einar; Dahlhaug, Ole Gunnar.
Investigations of unsteady pressure loading in a Francis turbine during variable-speed operation. Renewable Energy 2017 ;Volum 113. s. 397-410
NTNU Untitled
 
9 Østby, Petter Thorvald Haug; Billdal, Jan Tore; Haugen, Bjørn; Dahlhaug, Ole Gunnar.
On the relation between friction losses and pressure pulsations caused by Rotor Stator interaction on the Francis-99 turbine. Journal of Physics, Conference Series 2017 ;Volum 782.(1) s. -
NTNU Untitled
 
2016
10 Bergan, Carl Werdelin; Goyal, Rahul; Cervantes, Michel; Dahlhaug, Ole Gunnar.
Experimental Investigation of a High Head Model Francis Turbine During Steady-State Operation at Off-Design Conditions. IOP Conference Series: Earth and Environment 2016 ;Volum 49. s. -
NTNU Untitled
 
11 Bergan, Carl Werdelin; Goyal, Rahul; Dahlhaug, Ole Gunnar; Cervantes, Michel.
Steady velocity and pressure measurements of a high-head Francis model turbine. 28th IAHR symposium on Hydraulic Machinery and Systems; 2016-07-04 - 2016-07-08
NTNU Untitled
 
12 Brende, Hege; Dahlhaug, Ole Gunnar; Bruland, Oddbjørn; Helland, Ingeborg Palm.
Vannkraft er det nye blå gullet for Norge. Aftenposten 2016
ENERGISINT NINA NTNU Untitled
 
13 Chitrakar, Sailesh; Dahlhaug, Ole Gunnar; Neopane, Hari Prasad.
Study of the simultaneous effects of secondary flow and sediment erosion in Francis turbines. Renewable Energy 2016 ;Volum 97. s. 881-891
NTNU Untitled
 
14 Chitrakar, Sailesh; Thapa, Biraj Singh; Dahlhaug, Ole Gunnar; Neopane, Hari Prasad.
Numerical investigation of the flow phenomena around a low specific speed Francis turbine’s guide vane cascade. IOP Conference Series: Earth and Environment 2016 ;Volum 49. s. -
NTNU Untitled
 
15 Dahlhaug, Ole Gunnar.
Development of global hydropower, the Norwegian perspective. 6th International symposium on Current Research in Hydraulic Turbines; 2016-03-14 - 2016-03-14
NTNU Untitled
 
16 Dahlhaug, Ole Gunnar.
Vannkraftens renessanse. Adresseavisen 2016
NTNU Untitled
 
17 Dahlhaug, Ole Gunnar.
Vannkraftens rennessanse. Adresseavisen 2016
NTNU Untitled
 
18 Gogstad, Peter Joachim; Dahlhaug, Ole Gunnar.
Evaluation of runner cone extension to dampen pressure pulsations in a Francis model turbine. IOP Conference Series: Earth and Environment 2016 ;Volum 49.(8) s. -
NTNU Untitled
 
19 Goyal, Rahul; Bergan, Carl Werdelin; Cervantes, Michel; Gandhi, B. K.; Dahlhaug, Ole Gunnar.
Experimental investigation on a high head model Francis turbine during load rejection. IOP Conference Series: Earth and Environment 2016 ;Volum 49. s. -
NTNU Untitled
 
20 Goyal, Rahul; Trivedi, Chirag; Gandhi, BK; Cervantes, Michel; Dahlhaug, Ole Gunnar.
Transient pressure measurements at part load operating condition of a high head model Francis turbine. Sadhana (Bangalore) 2016 ;Volum 41.(11) s. -
NTNU Untitled
 
21 Solemslie, Bjørn Winther; Dahlhaug, Ole Gunnar.
A reference Pelton turbine - High speed visualization in the rotating frame. IOP Conference Series: Earth and Environment 2016 ;Volum 49. s. -
NTNU Untitled
 
22 Solemslie, Bjørn Winther; Dahlhaug, Ole Gunnar.
A reference Pelton turbine - High speed visualization in the rotating frame. 28th IAHR symposium on Hydraulic Machinery and Systems; 2016-07-04 - 2016-07-08
NTNU Untitled
 
23 Solemslie, Bjørn Winther.
Experimental methods and design of a Pelton bucket. Trondheim: NTNU 2016 (ISBN 978-82-326-0860-7) 167 s. Doktoravhandlinger ved NTNU(2016:01)
NTNU Untitled
 
24 Thapa, Biraj Singh.
Effects of sediment erosion in guide vanes of Francis turbines. Trondheim: Skipnes Kommunikasjon as 2016 (ISBN 978-82-326-1859-0) 205 s.
NTNU Untitled
 
25 Thapa, Biraj Singh; Dahlhaug, Ole Gunnar; Thapa, Bhola.
Velocity and pressure measurements in guide vane clearance gap of a low specific speed Francis turbine. IOP Conference Series: Earth and Environment 2016 ;Volum 49. s. -
NTNU Untitled
 
26 Thapa, Biraj Singh; Trivedi, Chirag; Dahlhaug, Ole Gunnar.
Design and development of guide vane cascade for a low speed number Francis turbine. Journal of Hydrodynamics 2016 ;Volum 28.(4) s. 676-689
NTNU Untitled
 
27 Trivedi, Chirag; Cervantes, Michel; Dahlhaug, Ole Gunnar.
Experimental and Numerical Studies of a High-Head Francis Turbine: A Review of the Francis-99 Test Case. Energies 2016 ;Volum 9.(2) s. 1-24
NTNU Untitled
 
28 Trivedi, Chirag; Cervantes, Michel; Dahlhaug, Ole Gunnar.
Numerical techniques applied to hydraulic turbines: a perspective review. Applied Mechanics Review 2016 ;Volum 68:010802.(1) s. -
NTNU Untitled
 
29 Østby, Petter Thorvald Haug; Billdal, Jan Tore; Sivertsen, Kjell; Haugen, Bjørn; Dahlhaug, Ole Gunnar.
Dynamic Stresses In High Head Francis Turbines. International journal on hydropower and dams 2016 ;Volum 3. s. -
NTNU Untitled
 
2015
30 Bergan, Carl Werdelin; Amiri, Kaveh; Cervantes, Michel; Dahlhaug, Ole Gunnar.
Preliminary Measurements of the Radial Velocity in the Francis-99 Draft Tube Cone. Journal of Physics, Conference Series 2015 ;Volum 579.(1) s. -
NTNU Untitled
 
31 Cervantes, Michel; Trivedi, Chirag; Dahlhaug, Ole Gunnar; Nielsen, Torbjørn Kristian.
Francis-99 Workshop 1: steady operation of Francis turbines. Journal of Physics, Conference Series 2015 ;Volum 579. s. -
NTNU Untitled
 
32 Holst, Martin; Dahlhaug, Ole Gunnar; Faudot, Celine.
CFD Analysis of Wave-Induced Loads on Tidal Turbine Blades. IEEE Journal of Oceanic Engineering 2015 ;Volum 40.(3) s. 506-521
NTNU Untitled
 
33 Solemslie, Bjørn Winther; Dahlhaug, Ole Gunnar.
Studying the effects of jet alignment in Pelton units. International journal on hydropower and dams 2015 ;Volum 22.(3) s. 78-83
NTNU Untitled
 
34 Thapa, Biraj Singh; Dahlhaug, Ole Gunnar; Thapa, Bhola.
Sediment erosion in hydro turbines and its effect on the flow around guide vanes of Francis turbine. Renewable & Sustainable Energy Reviews 2015 ;Volum 49. s. 1100-1113
NTNU Untitled
 
35 Trivedi, Chirag; Cervantes, Michel; Dahlhaug, Ole Gunnar; Gandhi, BK.
Experimental investigation of a high head Francis turbine during spin-no-load operation. Journal of Fluids Engineering - Trancactions of The ASME 2015 ;Volum 137.(6) s. -
NTNU Untitled
 
36 Trivedi, Chirag; Gandhi, BK; Cervantes, Michel; Dahlhaug, Ole Gunnar.
Experimental investigations of a model Francis turbine during shutdown at synchronous speed. Renewable Energy 2015 ;Volum 83. s. 828-836
NTNU Untitled
 
2014
37 Bazilchuk, Nancy Reney; Tomasgard, Asgeir; Müller, Daniel Beat; Hertwich, Edgar G.; Dahlhaug, Ole Gunnar; Quale, Sverre; Undeland, Tore Marvin.
Her er klimaforskernes råd. forskning.no [Internett] 2014-04-13
NTNU Untitled
 
38 Bergan, Carl Werdelin; Amiri, Kaveh; Cervantes, Michel; Dahlhaug, Ole Gunnar.
Preliminary Measurements of the Radial Velocity in the Francis-99 Draft Tube Cone. Francis-99 Workshop 1: steady operation of Francis turbines; 2014-12-15 - 2014-12-16
NTNU Untitled
 
39 Dahlhaug, Ole Gunnar.
Nøkkelen til en bedre verden. Adresseavisen 2014
NTNU Untitled
 
40 Snøfugl, Ingvil; Storli, Pål-Tore Selbo; Nielsen, Torbjørn Kristian; Dahlhaug, Ole Gunnar; Lia, Leif.
Nytt vannkraftsenter skal lokke ungdom vekk fra oljebransjen. Teknisk Ukeblad nettavis [Internett] 2014-02-10
NTNU Untitled
 
41 Solemslie, Bjørn Winther; Dahlhaug, Ole Gunnar.
A reference pelton turbine - design and efficiency measurements. 27th IAHR Symposium on Hydraulic Machinery and Systems; 2014-09-22 - 2014-09-26
NTNU Untitled
 
42 Solemslie, Bjørn Winther; Dahlhaug, Ole Gunnar.
A reference pelton turbine - design and efficiency measurements. IOP Conference Series: Earth and Environment 2014 ;Volum 22.(1) s. -
NTNU Untitled
 
43 Sundström, Joel; Amiri, Kaveh; Bergan, Carl Werdelin; Cervantes, Michel; Dahlhaug, Ole Gunnar.
LDA measurements in the Francis-99 draft tube cone. IOP Conference Series: Earth and Environment 2014 ;Volum 22.(1) s. -
NTNU Untitled
 
44 Sundström, Joel; Amiri, Kaveh; Bergan, Carl Werdelin; Cervantes, Michel; Dahlhaug, Ole Gunnar.
LDA measurements in the Francis-99 draft tube cone. 27th IAHR Symposium on Hydraulic Machinery and Systems, IAHR; 2014-09-22 - 2014-09-26
NTNU Untitled
 
45 Tomasgard, Asgeir; Müller, Daniel Beat; Hertwich, Edgar G.; Dahlhaug, Ole Gunnar; Quale, Sverre; Undeland, Tore Marvin.
Her er klimaforskernes råd. Gemini.no [Internett] 2014-04-13
NTNU Untitled
 
46 Trivedi, Chirag; Cervantes, Michel; Bhupendrakumar, Gandhi; Dahlhaug, Ole Gunnar.
Pressure measurements on a high-head Francis turbine during load acceptance and rejection. Journal of Hydraulic Research 2014 ;Volum 52.(2) s. 283-297
NTNU Untitled
 
47 Trivedi, Chirag; Cervantes, Michel; Bhupendrakumar, Gandhi; Dahlhaug, Ole Gunnar.
Transient pressure measurements on a high head model Francis turbine during emergency shutdown, total load rejection, and runaway. Journal of Fluids Engineering - Trancactions of The ASME 2014 ;Volum 136.(12) s. -
NTNU Untitled
 
48 Trivedi, Chirag; Cervantes, Michel; Gandhi, Bhupendra Kumar; Dahlhaug, Ole Gunnar.
Pressure measurements on a high-head Francis turbine during load acceptance and rejection. Journal of Hydraulic Research 2014 ;Volum 52.(2) s. 283-297
NTNU Untitled
 
49 Trivedi, Chirag; Cervantes, Michel; Gandhi, B.K.; Dahlhaug, Ole Gunnar.
Experimental investigations of transient pressure variations in a high head model Francis turbine during start-up and shutdown. Journal of Hydrodynamics 2014 ;Volum 26.(2) s. 277-290
NTNU Untitled
 
2013
50 Eltvik, Mette.
Sediment erosjion in Francis turbines. Trondheim: NTNU 2013 (ISBN 978-82-471-4623-1) 138 s.
NTNU Untitled
 
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