Results 51 to 60 of about 1,600,688 (352)
Determinação de parâmetros reológicos de argamassas e concreto através de técnicas alternativas
Revista IBRACON de Estruturas e MateriaisAs pastas, juntamente com as argamassas e os concretos, são suspensões reativas, cuja consistência é modificada ao longo do tempo, sobretudo pela atuação do cimento.
M. P. Barbosa +4 more
doaj +1 more source
Applied Sciences, 2018 A sub-micron resolution optical coherence tomography device was used together with a pipe rheometer to analyze the rheology and flocculation dynamics of a 0.5% microfibrillated cellulose (MFC) suspension.
Antti I. Koponen +3 more
doaj +1 more source
Elastoviscoplastic fluid flow past a circular cylinder [PDF]
arXiv, 2023 The combined effect of fluid elasticity and yield-stress on the flow past a circular cylinder is studied by two-dimensional direct numerical simulation. We analyze the effects of yield-stress, elasticity, shear-thinning, and shear-thickening on the wake characteristics using the Saramito constitutive model.
arxiv
Size effects in dislocation depinning models for plastic yield
, 2013 Typically, the plastic yield stress of a sample is determined from a stress-strain curve by defining a yield strain and reading off the stress required to attain it.
Budrikis, Zoe, Zapperi, Stefano
core +1 more source
Magnetic field induced inversion in the effect of particle size on powder cohesiveness [PDF]
, 2010 Experimental measurements are reported on the tensile yield stress of magnetofluidized beds of fine magnetic powders operated in the cross-flow configuration. In the absence of externally applied magnetic field the yield stress of the powder depends on
Castellanos Mata, Antonio +4 more
core +1 more source
Population Ecology, EarlyView.In this article, we tested optimal SNP filtering strategies for accurate parentage assignment and pedigree reconstruction for a wild population of red‐spotted masu salmon, Oncorhynchus masou ishikawae. We found that mid‐point filtering in terms of call rate and minor allele frequency performs well for pedigree reconstruction.
Shohei Noda +6 more
wiley +1 more source
Bostwick Degree and Rheological Properties: an Up-to-date Viewpoint
Applied Rheology, 2005 The correlation between the Bostwick degree and the static rheological properties of yield stress food fuids is first revisited and then reformulated in this work.
Perona Paolo
doaj +1 more source
Gels, 2018 Hydrogels are an interesting class of materials used in extrusion-based 3D printing, e.g., for drug delivery or tissue engineering. However, new hydrogel formulations for 3D printing as well as a detailed understanding of crucial formulation properties ...
Sebastian Joas +4 more
doaj +1 more source
Applied Rheology, 2022 This work corresponds to a study on using a cellulose-based water-retaining agent, hydroxypropyl methylcellulose (HPMC), in phosphogypsum (PG)-stabilized mortars.
Zaleski Alessandra +1 more
doaj +1 more source
Evaluating the origin and spread of spotted lanternfly (Lycorma delicatula) in Japan
Population Ecology, EarlyView.The invasive spotted lanternfly (Lycorma delicatula) is native to China and is a serious economic pest in the Republic of Korea and the United States, though it is not considered a pest in Japan. We established a distribution map of L. delicatula in Japan through a comprehensive review of published literature and citizen science reports and analyzed ...
Matthew T. Kamiyama +5 more
wiley +1 more source