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Πλοήγηση ανά Συγγραφέα "Tsouvalas, D."

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    • Ultimate bending capacity and buckling of pressurized 90 deg steel elbows 

      Karamanos, S. A.; Tsouvalas, D.; Gresnigt, A. M. (2006)
      The paper examines the nonlinear elastic-plastic response of internally pressurized 90 deg pipe elbows under in-plane and out-of-plane bending. Nonlinear shell elements from a general-purpose finite element program are ...

    • Ultimate capacity of pipe bends under bending and pressure 

      Pappa, P.; Karamanos, S. A.; Tsouvalas, D.; Houliara, S. (2008)
      The structural capacity of pressurized pipe elbows under in-plane bending is examined. The investigation is conducted through advanced finite element analysis tools. The numerical results are successfully compared with ...

    • Ultimate capacity of pressurized 90 DEG elbows under bending 

      Karamanos, S. A.; Tsouvalas, D.; Gresnigt, A. M. (2004)
      In this paper the response of internally pressurized pipe elbows under bending loads (in-plane and out-of-plane) is examined. The investigation is conducted through advanced finite element analysis tools, supported by ...