Buscar
Mostrando ítems 11-20 de 1256
Coeficiente de atrito estático do par aço AISI H13 temperado e revenido e recobrimento de cromo duro: ensaios em plano inclinado
(Universidade Tecnológica Federal do ParanáCuritibaPrograma de Pós-Graduação em Engenharia Mecânica e de Materiais, 2011-09-29)
In this work was studied the influence of roughness parameters and mechanical properties of the steel AISI H13 in the coefficient of static friction tested in the inclined plane method. The counterbody used was a coating ...
Nano- and macroscale structural and mechanical properties of in situ synthesized bacterial cellulose/PEO-b-PPO-b-PEO biocomposites
(Amer Chemical Soc, 2015-02-25)
Highly transparent biocomposite based on bacterial cellulose (BC) mat modified with poly(ethylene oxide-b-propylene oxide-b-ethylene oxide) block copolymer (EPE) were fabricated in situ during biosynthesis of bacterial ...
Wood-bamboo Particleboard: Mechanical Properties
(North Carolina State Univ Dept Wood & Paper Sci, 2017-01-01)
Mechanical characteristics were evaluated of wood-bamboo-based particleboard having the proportions of 100% wood and 0% bamboo, 75% wood and 25% bamboo, and 50% wood and 50% bamboo. This particleboard used Eucalyptus ...
Influence of moisture content in some mechanical properties of two brazilian tropical wood species
(2014)
This study aimed, with the aid of analysis of variance (ANOVA), to investigate and quantify the influence of moisture ranging between 12% and over 30% (fiber saturation) on the mechanical properties: strength and modulus ...
Influence of filler content on static properties of glass-reinforced bone cement
(John Wiley & Sons Inc, 2000-11-20)
A commercial acrylic bone cement was modified by the incorporation of different weight fractions of glass spheres. The influence of the filler proportion on the mechanical behavior was assessed. Composite cements were ...
Some Physical and Mechanical Properties of Medium-Density Fiberboard Made from Giant Bamboo
(Univ Fed Sao Carlos, Dept Engenharia Materials, 2013-11-01)
The objective of this study was to evaluate the density, density profile, water swelling and absorption, modulus of elasticity and rupture from static bending, and tensile strength of experimental medium-density fiberboards ...
Mechanical properties of ausforged 27MnSiVS6 microalloyed steel
(Escola De MinasOuro PretoBrasil, 2013)
Polyethylene/(organo-montmorillonite) composites modified with ethylene/methacrylic acid copolymer: Morphology and mechanical properties
(Elsevier, 2008-12-12)
Several composites based on high-density polyethylene (PE), organically modified montmorillonite (OMMT) and ethylene/methacrylic acid copolymer (EMAA) were prepared by melt compounding. Three Na+-montmorillonites (MMT) of ...
Some Physical and Mechanical Properties of Medium-Density Fiberboard Made from Giant Bamboo
(Univ Fed Sao Carlos, Dept Engenharia Materials, 2014)