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Numerical modelling of the cyclic behaviour of the basic components of steel end plate connections
This paper aims at developing a new methodology based on finite element (FE) techniques with a combination of several other methods to extend the component-based design philosophy of EC3 to the cyclic behaviour of end plate connection. In the first part, the experimental procedure for studying the behaviour of an isolated T-stub as the main component of an end plate connection under monotonic and cyclic loading is presented. The second part comprises the four steps necessary to build the analytical model. Firstly the monotonic and secondly the cyclic FE models of these specimens are discussed and validated. Then, a mathematical energy balance model is developed to reproduce the cyclic response. This model is the basis of a mechanical model which predicts the behaviour of a T-stub which constitutes the main component of connections. With these data, a spring model is used to predict the moment rotation curve for an isolated end plate connection.
Numerical modelling of the cyclic behaviour of the basic components of steel end plate connections
This paper aims at developing a new methodology based on finite element (FE) techniques with a combination of several other methods to extend the component-based design philosophy of EC3 to the cyclic behaviour of end plate connection. In the first part, the experimental procedure for studying the behaviour of an isolated T-stub as the main component of an end plate connection under monotonic and cyclic loading is presented. The second part comprises the four steps necessary to build the analytical model. Firstly the monotonic and secondly the cyclic FE models of these specimens are discussed and validated. Then, a mathematical energy balance model is developed to reproduce the cyclic response. This model is the basis of a mechanical model which predicts the behaviour of a T-stub which constitutes the main component of connections. With these data, a spring model is used to predict the moment rotation curve for an isolated end plate connection.
Numerical modelling of the cyclic behaviour of the basic components of steel end plate connections
Nemati, N. (author) / Le Houedec, D. (author) / Zandonini, R. (author)
Advances in Engineering Software ; 31 ; 837-849
2000
13 Seiten, 14 Quellen
Article (Journal)
English
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