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Sudath C. Siriwardane

Professor

Det teknisk- naturvitenskapelige fakultet

Institutt for maskin, bygg og materialteknologi
KE E-236
Publications
  • Vitenskapelige publikasjoner
    • Aeran, Ashish; Acosta, Ruth; Siriwardane , S.A. Sudath C.; Starke, Peter; Mikkelsen, Ove; Langen, Ivar; Walther, Frank

      (2020)

      A nonlinear fatigue damage model: Comparison with experimental damage evolution of S355 (SAE 1020) structural steel and application to offshore jacket structures.

      International Journal of Fatigue

      ISSN 0142-1123.

      Volum 135.

      DOI: 10.1016/j.ijfatigue.2020.105568

    • Aeran, Ashish; Vantadori, Sabrina; Carpinteri, Andrea; Siriwardane , S.A. Sudath C.; Scorza, Daniela

      (2019)

      Novel non-linear relationship to evaluate the critical plane orientation.

      International Journal of Fatigue

      ISSN 0142-1123.

      Volum 124.

      s.537-543.

      DOI: 10.1016/j.ijfatigue.2019.02.012

    • Siriwardane , S.A. Sudath C.

      (2019)

      Multiaxial fatigue assessment of typical fillet welded details based on mesoscopic plastic strain.

      ISOPE - International Offshore and Polar Engineering Conference. Proceedings

      ISSN 1098-6189.

      Volum 2019.

      s.3993-3998.

    • Siriwardane , S.A. Sudath C.; Dissanayake, Ranjith

      (2019)

      Mesoscopic Plastic Strain-Based Multiaxial Fatigue Model for Random Loading.

      Lecture Notes in Civil Engineering

      ISSN 2366-2557.

      Volum 37.

      s.427-434.

      DOI: 10.1007/978-981-13-7603-0_42

    • Siriwardane , S.A. Sudath C.

      (2019)

      Sustainable Maintenance of Steel Truss Bridges: A Conceptual Framework.

      Lecture Notes in Civil Engineering

      ISSN 2366-2557.

      Volum 44.

      s.499-509.

      DOI: 10.1007/978-981-13-9749-3_44

    • Aeran, Ashish; Siriwardane , S.A. Sudath C.; Mikkelsen, Ove; Langen, Ivar

      (2017)

      An accurate fatigue damage model for welded joints subjected to variable amplitude loading .

      IOP Conference Series: Materials Science and Engineering

      ISSN 1757-8981.

      Volum 276.

      Hefte 1.

      s.1-16.

      DOI: 10.1088/1757-899X/276/1/012038

    • Vestli, Herman; Lemu, Hirpa G.; Svendsen, Bjørn T.; Gabrielsen, Ole; Siriwardane , S.A. Sudath C.

      (2017)

      Case studies on structural health monitoring of offshore bottom-fixed steel structures.

      ISOPE - International Offshore and Polar Engineering Conference. Proceedings

      ISSN 1098-6189.

      s.965-972.

    • Øyasæter, Fridtjof; Aeran, Ashish; Siriwardane , S.A. Sudath C.; Mikkelsen, Ove

      (2017)

      Effect of corrosion on the buckling capacity of tubular members.

      IOP Conference Series: Materials Science and Engineering

      ISSN 1757-8981.

      Volum 276.

      Hefte 1.

      s.1-18.

      DOI: 10.1088/1757-899X/276/1/012037

    • Siriwardane , S.A. Sudath C.

      (2017)

      Modal flexibility-based damage detection of truss bridges: A conceptual framework.

      WIT Transactions on Engineering Sciences

      ISSN 1746-4471.

      Volum 116.

      s.131-137.

      DOI: 10.2495/MC170131

    • Saleh, Hikmat Saaid; Kakay, Samdar; Siriwardane , S.A. Sudath C.

      (2017)

      Ultimate capacity of pad eyes used for lifting operations: Experimental and numerical simulations.

      International Journal of Computational Methods & Experimental Measurements

      ISSN 2046-0546.

      Volum 6.

      Hefte 3.

      s.605-613.

      DOI: 10.2495/CMEM-V6-N3-605-613

    • Aeran, Ashish; Siriwardane , S.A. Sudath C.; Mikkelsen, Ove; Langen, Ivar

      (2017)

      A framework to assess structural integrity of ageing offshore jacket structures for life extension.

      Marine Structures

      ISSN 0951-8339.

      Volum 56.

      s.237-259.

      DOI: 10.1016/j.marstruc.2017.08.002

    • Aeran, Ashish; Siriwardane , S.A. Sudath C.; Mikkelsen, Ove; Langen, Ivar

      (2017)

      A new nonlinear fatigue damage model based only on S-N curve parameters.

      International Journal of Fatigue

      ISSN 0142-1123.

      Volum 103.

      s.327-341.

      DOI: 10.1016/j.ijfatigue.2017.06.017

    • Aeran, Ashish; Siriwardane , S.A. Sudath C.; Mikkelsen, Ove; Langen, Ivar

      (2017)

      Life Extension of Ageing Offshore Structures: A Framework for Remaining Life Estimation. I: ASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering - Volume 3A: Structures, Safety and Reliability.

      The American Society of Mechanical Engineers (ASME)

      ISBN 978-0-7918-5765-6.

      DOI: 10.1115/OMAE2017-62063

    • Aeran, Ashish; Siriwardane , S.A. Sudath C.; Mikkelsen, Ove

      (2016)

      Life extension of ageing offshore structures: Time dependent corrosion degradation and health monitoring.

      ISOPE - International Offshore and Polar Engineering Conference. Proceedings

      ISSN 1098-6189.

      Volum 2016, IV.

      s.638-645.

    • Bandara, Chaminda S.; Siriwardane , S.A. Sudath C.; Dissanayake, Udaya I.; Dissanayake, Ranjith

      (2016)

      Full range S-N curves for fatigue life evaluation of steels using hardness measurements.

      International Journal of Fatigue

      ISSN 0142-1123.

      Volum 82.

      s.325-331.

      DOI: 10.1016/j.ijfatigue.2015.03.021

    • Hauge, Geir Tuntland; Kakay, Samdar; Siriwardane , S.A. Sudath C.

      (2016)

      Effect of Short Term Rust on Low Cycle Fatigue Strength of Welded Joints. I: 19th Congress of IABSE, Challenges in Design and Construction of an Innovative and Sustainable Built Environment.

      International Association for Bridge and Structural Engineering

      ISBN 978-3-85748-144-4.

      s.292-298.

    • Sæstad, Alexander; Ersdal, Gerhard; Siriwardane , S.A. Sudath C.

      (2016)

      Comparison of Deterministic and Probabilistic Fatigue Assessment Methods: A Case Study of a Road Bridge. I: 19th Congress of IABSE, Challenges in Design and Construction of an Innovative and Sustainable Built Environment.

      International Association for Bridge and Structural Engineering

      ISBN 978-3-85748-144-4.

      s.275-283.

    • Løland, Morten L; Siriwardane , S.A. Sudath C.; Holen, Dag; Stakkeland, Frode

      (2016)

      Optimal Design of Wire Sheave Used in Offshore Drilling Operations.

      Journal of Offshore Mechanics and Arctic Engineering

      ISSN 0892-7219.

      Volum 138.

      Hefte 1.

      DOI: 10.1115/1.4031902

    • Maheswaran, Jeron; Siriwardane , S.A. Sudath C.

      (2016)

      Fatigue life estimation of tubular joints - A comparative study.

      Fatigue & Fracture of Engineering Materials & Structures (FFEMS)

      ISSN 8756-758X.

      Volum 39.

      Hefte 1.

      s.30-46.

      DOI: 10.1111/ffe.12314

    • Siriwardane, S.A.Sudath C

      (2015)

      Vibration measurement-based simple technique for damage detection of truss bridges: A case study.

      Case Studies in Engineering Failure Analysis

      ISSN 2213-2902.

      Volum 4.

      s.50-58.

      DOI: 10.1016/j.csefa.2015.08.001

    • Kajolli, Redion; Siriwardane , S.A. Sudath C.; Gudmestad, Ove Tobias

      (2015)

      Application of New damage indicator-based sequential law to estimate fatigue life of offshore jacket structures. I: COMPDYN 2015 5th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering : Proceedings volume 2.

      European Community on Computional Methods in Applied Sciences (ECCOMAS)

      ISBN 978-960-99994-7-2.

      s.4690-4701.

      DOI: 10.7712/120115.3724.1266

    • Adasooriya, Mudiyan Nirosha Damayanthi; Siriwardane , S.A. Sudath C.

      (2015)

      Remaining Fatigue Life Estimation of Railway Bridge Members Subjected to Time-dependent Corrosion. I: IABSE Conference Geneva 2015. Structural engineering : providing solutions to global challenges.

      International Association for Bridge and Structural Engineering

      ISBN 978-3-85748-140-6.

      s.1112-1119.

    • Kvalvåg, Renate; Christerssion, Andreas; Siriwardane , S.A. Sudath C.

      (2015)

      Testing for Load Capacity of Pad Eyes used in Offshore Lifting Operations. I: IABSE Conference Geneva 2015. Structural engineering : providing solutions to global challenges.

      International Association for Bridge and Structural Engineering

      ISBN 978-3-85748-140-6.

      s.743-747.

      DOI: 10.2749/222137815818357836

    • Maheswaran, Jeron; Siriwardane , S.A. Sudath C.

      (2015)

      Stress Concentration Factors of Tubular Joints in Offshore Jacket Structure: A comparative study. I: IABSE Conference Geneva 2015. Structural engineering : providing solutions to global challenges.

      International Association for Bridge and Structural Engineering

      ISBN 978-3-85748-140-6.

      s.1420-1427.

      DOI: 10.2749/222137815818358754

    • Kajolli, Redion; Siriwardane, S.A.Sudath C; Gudmestad, Ove Tobias

      (2014)

      FATIGUE LIFE ESTIMATION OF AN OFFSHORE STEEL JACKET CONSIDERING THE LOADING SEQUENCE EFFECT. I: ASME 2014 33rd International Conference on Ocean, Offshore and Arctic Engineering Volume 5: Materials Technology; Petroleum Technology San Francisco, California, USA, June 8–13, 2014.

      The American Society of Mechanical Engineers (ASME)

      ISBN 978-0-7918-4545-5.

    • Bandara, Chaminda S.; Siriwardane, S.A.Sudath C; Dissanayake, Udaya I.; Dissanayake, Ranjith

      (2014)

      Fatigue failure predictions for steels in the very high cycle region - A review and recommendations.

      Engineering Failure Analysis

      ISSN 1350-6307.

      Volum 45.

      s.421-435.

      DOI: 10.1016/j.engfailanal.2014.07.015

    • Bandara, Chaminda S.; Siriwardane, S.A.Sudath C; Dissanayake, Udaya I.; Ranjith, Dissanayake

      (2014)

      Developing a full range S–N curve and estimating cumulative fatigue damage of steel elements.

      Computational Materials Science

      ISSN 0927-0256.

      Volum 96.

      s.96-101.

      DOI: 10.1016/j.commatsci.2014.09.009

    • Adasooriya, Mudiyan Nirosha Damayanthi; Siriwardane, S.A.Sudath C

      (2014)

      Remaining fatigue life estimation of corroded bridge members.

      Fatigue & Fracture of Engineering Materials & Structures (FFEMS)

      ISSN 8756-758X.

      Volum 37.

      Hefte 6.

      s.603-622.

      DOI: 10.1111/ffe.12144

    • Bandara, Chaminda S.; Siriwardane , S.A. Sudath C.; Dissanayake, Udaya I.; Dissanayake, Ranjith

      (2013)

      Fatigue Strength Prediction Formulae for Steels and Alloys in the Gigacycle Regime.

      International Journal of Materials, Mechanics and Manufacturing

      ISSN 1793-8198.

      Volum 1.

      Hefte 3.

      s.256-260.

      DOI: 10.7763/ijmmm.2013.v1.54

    • Adasooriya, Mudiyan Nirosha Damayanthi; Siriwardane, S.A.Sudath C; Ohga, M.

      (2013)

      A simplified approach to predict the failure of steel members under interaction effect of fracture and fatigue.

      International Journal of Fatigue

      ISSN 0142-1123.

      Volum 47.

      s.161-173.

      DOI: 10.1016/j.ijfatigue.2012.08.007

    • Samarakoon, Samindi; Ratnayake, R.M. Chandima; Siriwardane, S.A.Sudath C

      (2013)

      Structural Integrity Control of Ageing Offshore Structures: Repairing and Strengthening with Grouted Connections. I: ASME 2013 32nd International Conference on Ocean, Offshore and Arctic Engineering.

      The American Society of Mechanical Engineers (ASME)

      ISBN 978-0-7918-5535-5.

    • Kamal, Karunananda; Mitao, Ohga; Dissanayake, Ranjith; Siriwardane , S.A. Sudath C.

      (2012)

      New combined high and low-cycle fatigue model to estimate life of steel bridges considering interaction of high and low amplitudes loadings.

      Advances in Structural Engineering

      ISSN 1369-4332.

      Volum 15.

      Hefte 2.

      s.313-328.

      DOI: 10.1260/1369-4332.15.2.287

    • Siriwardane, S.A.Sudath C; Ratnayake, R.M. Chandima

      (2012)

      A Simple Criterion to Predict Fracture of Offshore Steel Structures in Extremely-Low Cycle Fatigue Region. I: Proceedings of the ASME 2012 31st International Conference on Ocean, Offshore and Arctic Engineering OMAE2012 Volume I.

      The American Society of Mechanical Engineers (ASME)

      ISBN 9780791844885.

    • Siriwardane, S.A.Sudath C; Ratnayake, R.M. Chandima

      (2012)

      A Damage Model to Estimate Fatigue Life of Steel Connections. I: Proceedings of Nordic Steel Construction Conference, 5-7 September 2012, Oslo, Norway.

      ISBN 978-82-91466-12-5.

      s.663-672.

    • Kamal, Karunananda; Mitao, Ohga; Dissanayake, Ranjith; Siriwardane , S.A. Sudath C.

      (2012)

      Fatigue life prediction of steel bridges for extreme loading using a new damage indicator.

      JSME international journal. Series A, Solid mechanics and material engineering

      ISSN 1344-7912.

      Volum 6.

      s.440-453.

    • Mitao, Ohga; Siriwardane , S.A. Sudath C.

      (2011)

      Fatigue Life of Steel Structures under Service and Ultimate Loadings: Recent Concepts, Formulations and Case studies.

      Lambert Academic Publishing

      ISBN 978-3-8443-2687-1.

    • Mitao, Ohga; Kamal, Karunananda; Siriwardane , S.A. Sudath C.

      (2011)

      Condition assessment and maintenance of bridges by reliability concept.

      Lambert Academic Publishing

      ISBN 978-3-8443-0226-4.

    • Siriwardane , S.A. Sudath C.; Mitao, Ohga; Dissanayake, P.B. Ranjith; Tatsumasa, Kaita

      (2010)

      Structural appraisal based different approach to estimate the remaining fatigue life of railway bridges.

      Structural Health Monitoring

      ISSN 1475-9217.

      Volum 9.

      Hefte 4.

      s.323-339.

    • Kamal, Karunananda; Mitao, Ohga; Dissanayake, Ranjith; Siriwardane , S.A. Sudath C.

      (2010)

      Combined High and Low Cycle Fatigue Model to Estimate Life of Steel Bridges.

      Journal of Engineering and Technology Research

      ISSN 2006-9790.

      Volum 2.

      Hefte 8.

      s.144-160.

    • Siriwardane , S.A. Sudath C.; Mitao, Ohga; Tatsumasa, Kaita; Ranjith, Dissanayake

      (2009)

      Grain-scale plasticity based fatigue model to estimate fatigue life of bridge connections.

      Journal of constructional steel research

      ISSN 0143-974X.

      Volum 65.

      Hefte 10.

      s.1942-1953.

    • Siriwardane , S.A. Sudath C.; Mitao, Ohga; Dissanayake, Ranjith; Tatsumasa, Kaita

      (2009)

      “Remaining fatigue life estimation of existing railway bridges”, Railway Transportation: Policies, Technology and Perspectives.

      Nova Science Publishers, Inc.

      ISBN 978-1-60692-8639.

    • Siriwardane , S.A. Sudath C.; Mitao, Ohga; Dissanayake, Ranjith; Taniwaki, Kazuhiro

      (2008)

      Application of new damage indicator-based sequential law for remaining fatigue life estimation of railway bridges.

      Journal of constructional steel research

      ISSN 0143-974X.

      Volum 64.

      Hefte 2.

    • Siriwardane , S.A. Sudath C.; Mitao, Ohga; Dissanayake, Ranjith; Taniwaki, Kazuhiro

      (2007)

      Different approaches for remaining fatigue life estimation of critical members in railway bridges.

      International Journal of Steel Structures

      ISSN 1598-2351.

      Volum 7.

      Hefte 4.

      s.263-276.

    • Siriwardane , S.A. Sudath C.; Dissanayake, Ranjith

      (2007)

      Secondary stress based-remaining fatigue life estimation of a riveted bridge connection using new fatigue criterion.

      Engineer

      ISSN 1800-1122.

      Volum 40.

      s.|02-108.

    • Dissanayake, Ranjith; Herath, KRB; Siriwardane , S.A. Sudath C.

      (2007)

      Cyclic plasticity based low- cycle fatigue models for metal structure.

      Engineer

      ISSN 1800-1122.

      Volum 40.

      s.29-43.

  • Bøker og kapitler
  • Formidling
    • Hemashrif, Rahela L.; Aeran, Ashish; Siriwardane , S.A. Sudath C.

      (2018)

      Mitigation Measures For Degraded Offshore Jacket Structures: A Framework And Its Application.

    • Vestli, Herman; Lemu, Hirpa G.; Svendsen, Bjørn T.; Gabrielsen, Ole; Siriwardane , S.A. Sudath C.

      (2017)

      Case Studies on Structural Health Monitoring of Offshore Bottom-fixed Steel Structures.

    • Kajolli, Redion; Siriwardane , S.A. Sudath C.; Gudmestad, Ove Tobias

      (2015)

      Application of new damage indicator-based sequential law to estimate fatigue life of offshore jacket structures.

    • Adasooriya, Mudiyan Nirosha Damayanthi; Siriwardane , S.A. Sudath C.

      (2015)

      Remaining Fatigue Life Estimation of Railway Bridge Members Subjected to Time-dependent Corrosion.

    • Kvalvåg, Renate; Christerssion, Andreas; Siriwardane , S.A. Sudath C.

      (2015)

      Testing for Load Capacity of Pad Eyes used in Offshore Lifting Operations.

    • Maheswaran, Jeron; Siriwardane , S.A. Sudath C.

      (2015)

      Stress Concentration Factors of Tubular Joints in Offshore Jacket Structure: A comparative study.

    • Samarakoon, Samindi; Ratnayake, R.M. Chandima; Siriwardane, S.A.Sudath C

      (2013)

      Structural Integrity Control of Ageing Offshore Structures: Repairing and Strengthening with Grouted Connections.

    • Siriwardane, S.A.Sudath C; Ratnayake, R.M. Chandima

      (2012)

      A Damage Model to Estimate Fatigue Life of Steel Connections.

    • Mitao, Ohga; Kamal, Karunananda; Seiji, Furukawa; Ranjith, Dissanayake; Siriwardane, S.A.Sudath C.

      (2011)

      Maintenance Strategy for Bridges using Reliability Concept and Analytical Hierarchy Process.

    • Siriwardane, S.A.Sudath C.; Dissanayake, P.B. Ranjith

      (2011)

      A Multiaxial Fatigue Model for Steel Joints.

    • Karunananda, P.A.K; Ohga, M.; Dissanayake, P.B. Ranjith; Siriwardane, S.A.Sudath C.

      (2011)

      Fatigue life estimation of steel bridges under service and extreme loadings.

      Annual Research Journal of SLSAJ

      ISSN 2186-3474.

      Volum 11.

      s.1-9.

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