KIT Stahl- und Leichtbau
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KIT Stahl- und Leichtbau
KIT Stahl- und Leichtbau
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Institut
Mitarbeiter
Wissenschaftliche und technische Mitarbeiter
Paul Toasa

Dr.-Ing. Dipl.-Math. M.Sc. Paul Dario Toasa Caiza

  • Karlsruher Institut für Technologie

    Versuchsanstalt für Stahl, Holz und Steine

    Otto-Ammann-Platz 1

    76131 Karlsruhe

Forschungsschwerpunkte:

  • Statistische Auswertung von Ermüdungsversuchen
  • Berücksichtigung von Durchläufern bei der Erstellung der Wöhler Kurven
  • Zuverlässigkeitsanalyse und Lebensdauer alter Stahlkonstruktionen
  • Mathematische Modellierung optimaler Strukturen

Forschungsprojekte:

Publikationsliste


Applying the Weibull and Stüssi Methods that Derive Reliable Wöhler Curves to Historical German Bridges.
Toasa Caiza, P. D.; Ummenhofer, T.; Correia, J. A. F. O.; De Jesus, A.
2020. Practice periodical on structural design and construction, 25 (4), 04020029. doi:10.1061/(ASCE)SC.1943-5576.0000506
Probabilistic relationships between strain range, stress range and loading cycles. Application on ASTM A969 steel.
Toasa Caiza, P. D.; Ummenhofer, T.
2020. International journal of fatigue, 137, 105626. doi:10.1016/j.ijfatigue.2020.105626
Contribution to the study of the influence of the stress ratio on the high cycle fatigue behaviour of riveted joints.
Sire, S.; Toasa Caiza, P. D.; Espion, B.; Ragueneau, M.
2020. Fatigue & fracture of engineering materials & structures, 43 (12), 3027–3036. doi:10.1111/ffe.13324
Consideration of runouts by the evaluation of fatigue experiments. Dissertation.
Toasa Caiza, P. D.
2019. KIT Scientific Publishing. doi:10.5445/KSP/1000091208
A probabilistic Stüssi function for modelling the S-N curves and its application on specimens made of steel S355J2+N.
Toasa Caiza, P. D.; Ummenhofer, T.
2018. International journal of fatigue, 117, 121–134. doi:10.1016/j.ijfatigue.2018.07.041
Consideration of the runouts and their subsequent retests into S-N curves modelling based on a three-parameter Weibull distribution.
Toasa Caiza, P. D.; Ummenhofer, T.
2018. International journal of fatigue, 106, 70–80. doi:10.1016/j.ijfatigue.2017.09.010
General probability weighted moments for the three-parameter Weibull Distribution and their application in S-N curves modelling.
Toasa Caiza, P. D.; Ummenhofer, T.
2011. International journal of fatigue, 33 (12), 1533–1538

Forschungsschwerpunkte:

  • Statistische Auswertung von Ermüdungsversuchen
  • Berücksichtigung von Durchläufern bei der Erstellung der Wöhler Kurven
  • Zuverlässigkeitsanalyse und Lebensdauer alter Stahlkonstruktionen
  • Mathematische Modellierung optimaler Strukturen

Forschungsprojekte:

Publikationsliste


Applying the Weibull and Stüssi Methods that Derive Reliable Wöhler Curves to Historical German Bridges.
Toasa Caiza, P. D.; Ummenhofer, T.; Correia, J. A. F. O.; De Jesus, A.
2020. Practice periodical on structural design and construction, 25 (4), 04020029. doi:10.1061/(ASCE)SC.1943-5576.0000506
Probabilistic relationships between strain range, stress range and loading cycles. Application on ASTM A969 steel.
Toasa Caiza, P. D.; Ummenhofer, T.
2020. International journal of fatigue, 137, 105626. doi:10.1016/j.ijfatigue.2020.105626
Contribution to the study of the influence of the stress ratio on the high cycle fatigue behaviour of riveted joints.
Sire, S.; Toasa Caiza, P. D.; Espion, B.; Ragueneau, M.
2020. Fatigue & fracture of engineering materials & structures, 43 (12), 3027–3036. doi:10.1111/ffe.13324
Consideration of runouts by the evaluation of fatigue experiments. Dissertation.
Toasa Caiza, P. D.
2019. KIT Scientific Publishing. doi:10.5445/KSP/1000091208
A probabilistic Stüssi function for modelling the S-N curves and its application on specimens made of steel S355J2+N.
Toasa Caiza, P. D.; Ummenhofer, T.
2018. International journal of fatigue, 117, 121–134. doi:10.1016/j.ijfatigue.2018.07.041
Consideration of the runouts and their subsequent retests into S-N curves modelling based on a three-parameter Weibull distribution.
Toasa Caiza, P. D.; Ummenhofer, T.
2018. International journal of fatigue, 106, 70–80. doi:10.1016/j.ijfatigue.2017.09.010
General probability weighted moments for the three-parameter Weibull Distribution and their application in S-N curves modelling.
Toasa Caiza, P. D.; Ummenhofer, T.
2011. International journal of fatigue, 33 (12), 1533–1538