Buscar
Mostrando ítems 31-40 de 1027
Ornamentation of achene silica walls and its contribution to the systematics of Eleocharis (Cyperaceae)
(Plant Syst Evol, 2011)
Micromorphology of the achene surface of 26
Brazilian species of Eleocharis was studied by scanning
electron microscopy in order to evaluate its usefulness in
the taxonomy of the genus. The results point out two ...
Experimental and numerical Study of Partially Grouted Reinforced Masonry Shear Walls Subjected to In-plane Loading
(2021)
Partially grouted reinforced masonry (PG-RM) shear walls have a vast presence in many countries, even in seismic-prone regions. These walls have had acceptable seismic performance in strong earthquakes, although in-plane ...
Reinforcement contribution to the behavior of low-rise concrete walls
(Latin American Journal of Solids and StructuresBrasil, 2014)
Based on steel strains recorded during shake table tests of six wall specimens, the effect and contribution of steel reinforcement to peak shear strength and displacement capacity of low-rise concrete walls is assessed and ...
Estudo experimental de ligações entre paredes de alvenaria estrutural de blocos cerâmicos sujeitas a ações verticais
(Universidade Estadual Paulista (Unesp), 2003-06-26)
Com a finalidade de contribuir para um melhor entendimento sobre a distribuição das ações verticais entre paredes de edifícios de alvenaria estrutural de blocos cerâmicos, foi desenvolvido no presente trabalho uma série ...
Gating system design to cast thin wall ductile iron plates
(Taylor & Francis, 2009-05)
The present study describes the development of a horizontal and a vertical mould designed to produce thin ductile iron plates of 1·5–4 mm thickness. Both moulds used a non-pressurised configuration. The horizontal mould ...
Experimental investigation of wall nucleation characteristics in flow boiling
(American Society of Mechanical Engineers, 2015-05)
Wall nucleation experiments have been performed in a vertical annulus test section for investigation of the bubble departure diameter and bubble departure frequency. The experimental data in forced convective subcooled ...