autores PAULO JOSÉ BRANDÃO BARBOSA LOURENÇO Bora Pulatsu Bora Pulatsu Ece Erdogmus Erdogmus, Ece Lourenço, Paulo B. Paulo B. Lourenço Jose V. Lemos José V. Lemos Kagan Tuncay Tuncay, Kagan
palavras-chave Computational modeling Contact mechanics Discrete element method Masonry Unreinforced masonry