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Non-linear analysis of externally prestressed concrete beams
Cable strain external cable unbonded deviator displacement
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2009/2/20
In an external prestressing system, there is no strain compatibility between the cable and the concrete at every cross-section, the increment of cable strain must be evaluated by taking into account t...
Non-linear analysis of dowelled timber connections: a new approach for embedding modelling
Non linear analysis Dowelled timber connection Finite-element method Contact
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2009/2/18
finite element modelling is developed to analyse the behaviour of timber connections taking into account the plastic behaviour of the timber beneath the fasteners. The local non linearities control t...
Bar element with variation of cross-section for geometricaly non-linear analysis
bar element variation of cross-sectional area geometric non-linear analysis finite element method
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2010/3/11
This paper deals with a new bar element with varying cross-sectional area which can be used for geometric non-linear analysis. Shape functions of the bar element include transfer functions and transfe...