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Application of the SPH Method for Simulation of Aerospace Structures under Impact Loading

Contributors: M-A Lavoie, A. Gakwaya1 - Laval University, Cité Universitaire, Quebec, Canada, M. Nejad Ensan - National Research Council, Ottawa, Ont. Canada.

The SPH method is applied in industrial level problems as encountered for example in studies related to bird impact on composite aircraft structures. This paper first demonstrates the accuracy of the method for bird impact on rigid target modeling and then applies the developed model to a more complex problem, namely the secondary bird impact.

ImpactAnalysis-4.pdf — PDF document, 787Kb