Current Research Information SysTem In Norway
 
 

 English version


 
Hovedside
Forskningsresultater/NVI
Forskere
Prosjekter
Forskningsenheter
Logg inn
Om Cristin
 
 
   
Eksporter til


Viser treff 1-50 av 99 << Forrige 1 2    Neste >>

2019
1 Kvamsdal, Trond; Okstad, Knut Morten; Kumar, Mukesh; Kvarving, Arne Morten; Mathisen, Kjell Magne.
Adaptive Isogeometric Methods for Thin Plates. I: MekIT’19 - 10th National Conference on Computational Mechanics. International Center for Numerical Methods in Engineering (CIMNE) 2019 ISBN 978-84-949194-9-7. s. 237-248
NTNU SINTEF Untitled
 
2 Kvamsdal, Trond; Okstad, Knut Morten; Kumar, Mukesh; Kvarving, Arne Morten; Mathisen, Kjell Magne.
Adaptive Isogeometric Methods for Thin Plates. 10th National Conference on Computational Mechanics; 2019-06-03 - 2019-06-04
NTNU SINTEF Untitled
 
2018
3 Okstad, Knut Morten; Kvamsdal, Trond; Mathisen, Kjell Magne.
On Adaptive Isogeometric Analysis of Thin Plate Problems. 31st Nordic Seminar on Computational Mechanics; 2018-10-25 - 2018-10-26
NTNU SINTEF Untitled
 
2017
4 Mathisen, Kjell Magne; Bazilevs, Yuri; Haugen, Bjørn; Helgedagsrud, Tore Andreas; Kvamsdal, Trond; Okstad, Knut Morten; Raknes, Siv Bente.
A comparative study of beam element formulations for nonlinear analysis: corotatinal vs. geometrically exact formulations. I: MekIT’17 - Ninth national conference on Computational Mechanics. International Center for Numerical Methods in Engineering (CIMNE) 2017 ISBN 978-84-947311-1-2. s. 245-272
NTNU SINTEF Untitled
 
5 Okstad, Knut Morten; Kvamsdal, Trond; Kumar, Mukesh; Mathisen, Kjell Magne.
On Recovery-based Error Estimation in Isogeometric Analysis of Thin Plate Problems. 30th Nordic Seminar on Computational Mechanics; 2017-10-25 - 2017-10-27
NTNU SINTEF Untitled
 
6 Okstad, Knut Morten; Kvamsdal, Trond; Kumar, Mukesh; Mathisen, Kjell Magne; Haukås, Terje.
Adaptive Isogeometric Analysis of Thin Plate Problems using Recovery-based Error Estimation. 14th US National Congress on Computational Mechanics; 2017-07-17 - 2017-07-20
NTNU SINTEF Untitled
 
7 Okstad, Knut Morten; Kvamsdal, Trond; Kumar, Mukesh; Mathisen, Kjell Magne.
On Recovery-based Error Estimation in Isogeometric Analysis of Thin Plate Problems. I: Proceedings of NSCM 30: The 30th Nordic Seminar on Computational Mechanics. Danmarks Tekniske Universitet, DTU 2017 ISBN 978-87-7475-491-6. s. 151-154
NTNU SINTEF Untitled
 
2016
8 Nordanger, Knut; Rasheed, Adil; Okstad, Knut Morten; Kvarving, Arne Morten; Holdahl, Runar; Kvamsdal, Trond.
Numerical benchmarking of fluid–structure interaction: An isogeometric finite element approach. Ocean Engineering 2016 ;Volum 124. s. 324-339
NTNU SINTEF Untitled
 
9 Okstad, Knut Morten; Kvamsdal, Trond; Kvarving, Arne Morten.
Isogeometric analysis of dynamic crack propagation based on phase-field models. European Congress on Computational Methods in Applied Sciences and Engineering, 2016; 2016-06-05 - 2016-06-10
NTNU SINTEF Untitled
 
2015
10 Kvamsdal, Trond; Kvarving, Arne Morten; Mathisen, Kjell Magne; Nordanger, Knut; Okstad, Knut Morten; Rasheed, Adil; Fonn, Eivind; Opstal, Timo Matteo van; Tabib, Mandar.
Strip theory approach for FSI-simulations of flow around turbine blades. EERA DeepWind'2015 Deep Sea Offshore Wind R&D Conference; 2015-02-04 - 2015-02-06
NTNU SINTEF Untitled
 
11 Kvarving, Arne Morten; Kvamsdal, Trond; Rasheed, Adil; Okstad, Knut Morten; Fonn, Eivind; Mathisen, Kjell Magne; Nordanger, Knut; van Opstal, Timo Matteo; Tabib, Mandar.
3D CFD and FSI-simulation of flow around turbine blades. Deepwind'2015; 2015-02-04 - 2015-02-06
NTNU SINTEF Untitled
 
12 Mathisen, Kjell Magne; Okstad, Knut Morten; Kvamsdal, Trond; Raknes, Siv Bente.
Simulation of Contact Between Subsea Pipeline and Trawl Gear using Mortar-based Isogeometric Analysis. I: MARINE 2015 - Computational Methods in Marine Engineering VI, Rome, Italy, June 15–17, 2015. International Center for Numerical Methods in Engineering (CIMNE) 2015 ISBN 978-84-943928-6-3. s. 290-305
NTNU SINTEF Untitled
 
13 Okstad, Knut Morten; Mathisen, Kjell Magne; Kvamsdal, Trond.
A 3D Timoshenko Beam Element for FSI-simulation. Marine 2015 - VI International Conference on Computational Methods in Marine Engineering; 2015-06-15 - 2015-06-17
NTNU SINTEF Untitled
 
14 Okstad, Knut Morten; Mathisen, Kjell Magne; Kvamsdal, Trond; Kvarving, Arne Morten; Nordanger, Knut; Rasheed, Adil; Tabib, Mandar; Opstal, Timo Matteo van.
3D Beam element for FSI-simulation of flow around turbine blades. EERA DeepWind'2015, 12th Deep Sea Offshore Wind R&D Conference;; 2015-02-04 - 2015-02-06
NTNU SINTEF Untitled
 
15 van Opstal, Timo Matteo; Fonn, Eivind; Holdahl, Runar; Kvamsdal, Trond; Kvarving, Arne Morten; Mathisen, Kjell Magne; Nordanger, Knut; Okstad, Knut Morten; Rasheed, Adil; Tabib, Mandar.
Isogeometric methods for CFD and FSI-simulation of flow around turbine blades. Energy Procedia 2015 ;Volum 80. s. 442-449
NTNU SINTEF Untitled
 
16 van Opstal, Timo Matteo; Fonn, Eivind; Holdahl, Runar; Kvamsdal, Trond; Kvarving, Arne Morten; Mathisen, Kjell Magne; Nordanger, Knut; Okstad, Knut Morten; Rasheed, Adil; Tabib, Mandar.
Isogeometric methods for CFD and FSI-simulation of flow around turbine blades. EERA DeepWind’2015; 2015-02-04 - 2015-02-06
NTNU SINTEF Untitled
 
2014
17 Mathisen, Kjell Magne; Okstad, Knut Morten; Kvamsdal, Trond; Raknes, Siv Bente.
NURBS-based Isogeometric Analysis of Finite Deformation Elastoplastic Contact Problems. Isogeometric Analysis: Integrating Design and Analysis (IGA 2014); 2014-01-08 - 2014-01-10
NTNU SINTEF Untitled
 
18 Mathisen, Kjell Magne; Okstad, Knut Morten; Kvamsdal, Trond; Raknes, Siv Bente.
NURBS-based Isogeometric Analysis of 3D Finite Deformation Elastoplastic Contact Problems. 11th World Congress on Computational Mechanics (WCCM XI); 2014-07-20 - 2014-07-25
NTNU SINTEF Untitled
 
19 Popko, Wojciech; Vorpahl, Fabian; Zuga, Adam; Kohlmeier, Martin; Jonkman, Jason; Robertson, Amy; Larsen, Torben J.; Yde, Anders; Sætertrø, Kristian; Okstad, Knut Morten; Nichols, James; Nygaard, Tor Anders; Gao, Zhen; Manolas, Dimitris; Kim, Kunho; Yu, Qing; Shi, Wei; Park, Hyunchul; Vásquez-Rojas, Andrés; Dubois, Jan; Kaufer, Daniel; Thomassen, Paul; de Ruiter, Marten J.; van der Zee, Tjeerd; Peeringa, Johan M.; Zhiwen, Huang; von Waaden, Heike.
Offshore Code Comparison Collaboration Continuation (OC4), Phase I—Results of coupled simulations of an offshore wind turbine with jacket support structure. Journal of Ocean and Wind Energy 2014 ;Volum 1.(1) s. 1-11
IFE NTNU Untitled
 
20 Raknes, Siv Bente; Haugen, Bjørn; Mathisen, Kjell Magne; Kvamsdal, Trond; Okstad, Knut Morten.
Isogeometric 3D Timoshenko Beam element with Large Displacements and Finite Rotations. 11th World Congress on Computational Mechanics (WCCM XI); 2014-07-20 - 2014-07-25
NTNU SINTEF Untitled
 
2013
21 Mathisen, Kjell Magne; Okstad, Knut Morten; Kvamsdal, Trond; Raknes, Siv Bente.
Isogeometric Analysis applied to Frictionless Large Deformation Elastoplastic Contact. I: Computational Plasticity XII Fundamentals and Applications Barcelona, Spain, 3 - 5 September 2013. International Center for Numerical Methods in Engineering (CIMNE) 2013 ISBN 978-84-941531-5-0. s. 969-986
NTNU SINTEF Untitled
 
22 Mathisen, Kjell Magne; Okstad, Knut Morten; Kvamsdal, Trond; Raknes, Siv Bente.
Isogeometric Analysis applied to Frictionless Large Deformation Elastoplastic Contact. XII International Conference on Computational Plasticity. Fundamentals and Applications.; 2013-09-03 - 2013-09-05
NTNU SINTEF Untitled
 
23 Mathisen, Kjell Magne; Okstad, Knut Morten; Kvamsdal, Trond; Raknes, Siv Bente.
Isogeometric analysis of 3D finite deformation frictionless elastoplastic contact problems. I: Proceedings of the 26th Nordic Seminar on Computational Mechanics. : Simula Research Laboratory 2013 ISBN 978-82-92593-12-7. s. 180-183
NTNU SINTEF Untitled
 
24 Mathisen, Kjell Magne; Okstad, Knut Morten; Kvamsdal, Trond; Raknes, Siv Bente.
Simulation of Large Deformation Frictionless Contact using Mortar-based Isogeometric Analysis. I: MekIT'13 Seventh National Conference on Computational Mechanics, Trondheim 13-14 May 2013. Akademika forlag 2013 ISBN 978-82-321-0266-2. s. 179-190
NTNU SINTEF Untitled
 
25 Mathisen, Kjell Magne; Okstad, Knut Morten; Kvamsdal, Trond; Raknes, Siv Bente.
Simulation of Large Deformation Frictionless Contact using Mortar-based Isogeometric Analysis. MekIT'13 Seventh National Conference on Computational Mechanics; 2013-05-13 - 2013-05-14
NTNU SINTEF Untitled
 
26 Mathisen, Kjell Magne; Okstad, Knut Morten; Kvamsdal, Trond; Raknes, Siv Bente.
Simulation of 3D Frictionless Large Deformation Contact Using Mortar-based Isogeometric Analysis. 12th U.S. National Congress on Computational Mechanics; 2013-07-22 - 2013-07-25
NTNU SINTEF Untitled
 
27 Mathisen, Kjell Magne; Okstad, Knut Morten; Kvamsdal, Trond; Skeie, Geir.
On mortar-based isogeometric analysis applied to 3D frictionless large deformation elastoplastic contact problems. Advances in Computational Mechanics. A Conference Celebrating the 70th Birthday of Thomas J.R. Hughes; 2013-02-24 - 2013-02-27
NTNU SINTEF Untitled
 
28 Nordanger, Knut; Kvamsdal, Trond; Holdahl, Runar; Okstad, Knut Morten.
Towards FSI simulation of 2D rotor blade sections. V Computational Methods in Marine Engineering; 2013-05-29 - 2013-05-31
NTNU SINTEF Untitled
 
29 Nordanger, Knut; Kvamsdal, Trond; Holdahl, Runar; Okstad, Knut Morten.
Towards FSI simulation of 2D rotor blade sections. V Conference on Computational Methods for Coupled Problems in Science and Engineering; 2013-06-17 - 2013-06-19
NTNU SINTEF Untitled
 
30 Okstad, Knut Morten; Kvamsdal, Trond; Kumar, Mukesh; Johannessen, Kjetil Andre.
Adaptive isogeometric FE analysis of thin plates. Advances in Computational Mechanics. A Conference Celebrating the 70th Birthday of Thomas J.R. Hughes; 2013-02-24 - 2013-02-27
NTNU SINTEF Untitled
 
31 Okstad, Knut Morten; Raknes, Siv Bente; Bazilevs, Yuri; Mathisen, Kjell Magne; Kvamsdal, Trond.
A Nonlinear Isogeometric Beam Element. V International Conference on Computational Methods in Marine Engineering (Marine 2013); 2013-05-29 - 2013-05-31
NTNU SINTEF Untitled
 
32 Raknes, Siv Bente; Bazilevs, Yuri; Mathisen, Kjell Magne; Kvamsdal, Trond; Okstad, Knut Morten.
Isogeometric analysis of thin structures. Advances in Computational Mechanics. A Conference Celebrating the 70th Birthday of Thomas J.R. Hughes; 2013-02-24 - 2013-02-27
NTNU SINTEF Untitled
 
2012
33 Mathisen, Kjell Magne; Okstad, Knut Morten; Kvamsdal, Trond; Raknes, Siv Bente.
Mortar-based isogeometric analysis applied to frictionless large deformation elastoplastic contact problems. 25th Nordic Seminar on Computational Mechanics (NSCM25); 2012-10-25 - 2012-10-26
NTNU SINTEF Untitled
 
34 Mathisen, Kjell Magne; Okstad, Knut Morten; Kvamsdal, Trond; Raknes, Siv Bente.
On isogeometric formulations for finite deformation solids. 6th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2012); 2012-09-10 - 2012-09-14
NTNU SINTEF Untitled
 
35 Mathisen, Kjell Magne; Okstad, Knut Morten; Kvamsdal, Trond; Raknes, Siv Bente.
Mortar-based isogeometric analysis applied to frictionless large deformation elastoplastic contact problems. I: Proceedings of the 25th NORDIC SEMINAR ON COMPUTATIONAL MECHANICS, Lund, 25-26 October, 2012. Lund, Sweden: Department of Construction Sciences, Faculty of Engineering, Lund University, Sweden 2012 s. 103-106
NTNU SINTEF Untitled
 
36 Mathisen, Kjell Magne; Okstad, Knut Morten; Kvamsdal, Trond; Raknes, Siv Bente.
On isogeometric formulations for finite deformation solids. I: CD-ROM Proceedings of the 6th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2012). Vienna, Austria: Vienna University of Technology, 2012 ISBN 978-3-9502481-9-7. s. -
NTNU SINTEF Untitled
 
37 Nordanger, Knut; Kvamsdal, Trond; Holdahl, Runar; Okstad, Knut Morten.
Two-dimensional fluid-structure interaction simulation of circular cylinder. 6th European Congress on Computational Methods in Applied Sciences and Engineering, ECCOMAS 2012; 2012-09-10 - 2012-09-14
NTNU SINTEF Untitled
 
38 Okstad, Knut Morten; Kvamsdal, Trond; Johannessen, Kjetil Andre.
Isogeometric FE analysis of thin plates. 6th European Congress on Computational Methods in Applied Sciences and Engineering; 2012-09-10 - 2012-09-14
NTNU SINTEF Untitled
 
39 Okstad, Knut Morten; Kvamsdal, Trond; Johannessen, Kjetil Andre.
Isogeometric FE analysis of thin plates with cracks. 25th Nordic Seminar on Computational Mechanics; 2012-10-25 - 2012-10-26
NTNU SINTEF Untitled
 
40 Okstad, Knut Morten; Kvamsdal, Trond; Johannessen, Kjetil Andre.
Isogeometric FE analysis of thin plates with cracks. I: Proceedings of the 25th NORDIC SEMINAR ON COMPUTATIONAL MECHANICS, Lund, 25-26 October, 2012. Lund, Sweden: Department of Construction Sciences, Faculty of Engineering, Lund University, Sweden 2012 s. 107-110
NTNU SINTEF Untitled
 
41 Okstad, Knut Morten; Kvamsdal, Trond; Skytt, Vibeke.
Isogeometric FE analysis of thin plates. I: ECCOMAS 2012 European Congress on Computational Methods in Applied Sciences and Engineering, Programme and Book of Abstract. : Vienna University of Technology 2012 ISBN 978-3-9502481-8-0. s. 218-218
NTNU SINTEF Untitled
 
42 Popko, W.; Vorpahl, F.; Zuga, A.; Kohlmeier, M.; Jonkman, J.; Robertson, A.; Larsen, T.J.; Yde, A.; Sætertrø, Kristian; Okstad, Knut Morten; Nichols, J.; Nygaard, Tor Anders; Gao, Zhen; Manolas, D.; Kim, K.; Yu, Q.; Shi, W.; Park, H.; Vásquez-Rojas, A.; Dubois, J.; Kaufer, D.; Thomassen, Paul; de Ruiter, M.J.; Peeringa, J.M.; Zhiwen, H.; von Waaden, H..
Offshore Code Comparison Collaboration Continuation (OC4), Phase I - Results of Coupled Simulation of Offshore Wind Turbine with Jacket Support Structure. I: Proceedings of the Twenty-second (2012) International Offshore and Polar Engineering Conference. International Society of Offshore & Polar Engineers 2012 ISBN 978-1-880653-94-4. s. 337-346
IFE NTNU Untitled
 
43 Raknes, Siv Bente; Bazilevs, Yuri; Mathisen, Kjell Magne; Kvamsdal, Trond; Okstad, Knut Morten.
Isogeometric analysis of thin structures. 25th Nordic Seminar on Computational Mechanics (NSCM25); 2012-10-25 - 2012-10-26
NTNU SINTEF Untitled
 
44 Raknes, Siv Bente; Bazilevs, Yuri; Mathisen, Kjell Magne; Kvamsdal, Trond; Okstad, Knut Morten.
Isogeometric analysis of thin structures. I: Proceedings of the 25th NORDIC SEMINAR ON COMPUTATIONAL MECHANICS, Lund, 25-26 October, 2012. Lund, Sweden: Department of Construction Sciences, Faculty of Engineering, Lund University, Sweden 2012 s. 111-114
NTNU SINTEF Untitled
 
45 Raknes, Siv Bente; Bazilevs, Yuri; Mathisen, Kjell Magne; Kvamsdal, Trond; Okstad, Knut Morten.
Recent developments in isogeometric analysis of thin structures. 6th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2012); 2012-09-10 - 2012-09-14
NTNU SINTEF Untitled
 
46 Raknes, Siv Bente; Bazilevs, Yuri; Mathisen, Kjell Magne; Kvamsdal, Trond; Okstad, Knut Morten.
Recent developments in isogeometric analysis of thin structures. I: CD-ROM Proceedings of the 6th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2012). Vienna, Austria: Vienna University of Technology, 2012 ISBN 978-3-9502481-9-7. s. -
NTNU SINTEF Untitled
 
2011
47 Bratland, Magne.
Modal Analysis of Active Flexible Multibody Systems in a Finite Element Environment. Trondheim: Norges teknisk-naturvitenskapelige universitet 2011 (ISBN 978-82-471-2774-2) ;Volum 2011.125 s. Doktoravhandlinger ved NTNU(119)
NTNU SINTEF Untitled
 
48 Holdahl, Runar; Kvarving, Arne Morten; Kvamsdal, Trond; Okstad, Knut Morten.
Isogeometric 2D CFD simulations of offshore wind turbine blades. The 4th International Conference on Computational Methods in Marine Engineering (Marine 2011) (ISBN 978-84-89925-31-1); 2011-09-28 - 2011-09-30
SINTEF Untitled
 
49 Kvamsdal, Trond; Johannessen, Kjetil Andre; Mathisen, Kjell Magne; Okstad, Knut Morten.
Adaptive Refinement of Isogeometric Plate Elements using LR-splines. I: Computational methods in Marine Engineering IV. International Center for Numerical Methods in Engineering (CIMNE) 2011 ISBN 978-84-89925-31-1.
NTNU SINTEF Untitled
 
50 Mathisen, Kjell Magne; Okstad, Knut Morten; Kvamsdal, Trond.
Isogeometric Analysis of Fininte Deformation Elasto-plastic Problems. Computational Plasticity XI Fundamentals and Applications 2011 s. -
NTNU SINTEF Untitled
 
    Vis neste liste