Stiffness Evaluation of Structural Round Timber Beams via FEM - Softcover

Christoforo, André Luis; Vasconcelos Pinheiro, Roberto; Antonio Rocco Lahr, Francisco

 
9783659877223: Stiffness Evaluation of Structural Round Timber Beams via FEM
Softcover
ISBN 10: 3659877220 ISBN 13: 9783659877223
Verlag: LAP Lambert Academic Publishing, 2016

Inhaltsangabe

Currently, codes that deal with the determination of stiffness and strength properties for round structural timber elements do not consider, in both calculations and mathematical models, the influence of existing irregularities in geometry of these elements. This book presents an alternative methodology to determine the optimum value of the longitudinal modulus of elasticity for round timber structural elements by an optimization technique allied to the Inverse Analysis Method, to the Finite Element Method (FEM) and the Least Squares Method. It was also investigated the influence the structural elements rotation around their axis in determining values of longitudinal modulus of elasticity (E). Results of E obtained by alternative methodology are compared with the simplified models contemplated in the current codes, in order to evaluate the difference between the two calculation approaches.

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Über die Autorin bzw. den Autor

André Luis Christoforo: Civil Engineer, Master, PhD and Post-doctoral in Structural Engineering and professor at the UFSCar. Roberto Vasconcelos Pinheiro: Civil Engineer, Master, PhD in Structural Engineering and professor at the UNEMAT. Francsico A. Rocco Lahr: Civil Engineer, Master, PhD in Struct. Engineering and Full Professor at the EESC/USP.

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Verlag
LAP Lambert Academic Publishing
Erscheinungsdatum
2016
Sprache
Englisch
ISBN 10 
3659877220
ISBN 13 
9783659877223
Einband
Tapa blanda
Anzahl der Seiten
184
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Verantwortliche Person
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