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Granular subbase improvement with recycled concrete aggregates in tropical areas
(International Islamic University MalaysiaMalaysia, 2022)
Avaliação do módulo de elasticidade dinâmico de concreto produzido com agregado graúdo reciclado de concreto
(Universidade do Vale do Rio dos Sinos, 2012-01-13)
The construction industry is one of the largest solid waste generator. For this reason, it is important to adopt a new model aiming for thereuse of construction waste and thereby achieve a more sustainable development. In ...
Avaliação do módulo de elasticidade dinâmico de concreto produzido com agregado graúdo reciclado de concreto
(Universidade do Vale do Rio dos Sinos, 2012-01-13)
The construction industry is one of the largest solid waste generator. For this reason, it is important to adopt a new model aiming for thereuse of construction waste and thereby achieve a more sustainable development. In ...
Estudo de viabilidade técnica da produção de blocos de concreto de alta resistência com uma blenda de PE+PET para uso em pavimentação intertravada
(Universidade Tecnológica Federal do ParanáCuritibaBrasilGraduação em Engenharia de CivilUTFPR, 2019-07-12)
Differently from foreign countries such as South Africa, the applications of Concrete Paving Blocks (CBP’s) on urban streets and rural roads are still fairly limited. This may be attributed to the lack of reliable technical ...
Análise da influência do diâmetro do agregado graúdo nas propriedades do estado fresco e endurecido do concreto estrutural
(Universidade Tecnológica Federal do ParanáToledoBrasilEngenharia CivilUTFPR, 2018-06-14)
Concrete, usually made up of coarse aggregates, sand, cement and water, is currently one of the main components used in the construction of structural elements. Thus, qualitative research of the materials that compose it, ...
Bounds on the hydrostatic plastic strength of voided polycrystals and implications for linear-comparison homogenization techniquesBornes de la résistance plastique hydrostatique des polycrystaux poreux et leurs implications sur des techniques basées sur des milieux linéaires de comparaison
(Elsevier France-editions Scientifiques Medicales Elsevier, 2014-01)
A linear-comparison homogenization technique and its relaxed version are used to compute bounds of the Hashin–Shtrikman and the self-consistent types for the hydrostatic strength of ideally plastic voided polycrystals. ...
Análise quimiométrica da influência do pH e do tween 80 em filmes de proteína de soro de leite
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de QuímicaQuímicaUTFPR, 2015-07-17)
The environmental impact caused by synthetic packaging and inadequate waste disposal have been one of the major concerns in the current world. As a result, new materials with lower potential pollutant have been studied in ...
Porous polycrystal plasticity modeling of neutron-irradiated austenitic stainless steels
(Elsevier Science, 2020-12)
A micromechanical model for quantifying the simultaneous influence of irradiation hardening and swelling on the mechanical stiffness and strength of neutron-irradiated austenitic stainless steels is proposed. The material ...
Atomistic simulation of the mechanical properties of nanoporous gold
(Elsevier, 2014-08)
7–109 s−1 using molecular dynamics simulations. We consider the low-porosity regime (porosity of ∼5%), which is characterized by several stages of plastic deformation. At the onset of plasticity, pores act as if isolated ...