Simultaneous topology, shape, and size optimization of trusses, taking account of uncertainties using multi-objective evolutionary algorithms
Sign Up to like & getrecommendations! Published in 2018 at "Engineering with Computers"
DOI: 10.1007/s00366-018-0629-z
Abstract: This paper proposes the design of trusses using simultaneous topology, shape, and size design variables and reliability optimization. Objective functions consist of structural mass and reliability, while the probability of failure is set as a… read more here.
Keywords: topology; shape size; simultaneous topology; optimization ... See more keywords
Shape and size variation of Jenynsia lineata (Jenyns 1842) (Cyprinodontiformes: Anablepidae) from different coastal environments
Sign Up to like & getrecommendations! Published in 2018 at "Hydrobiologia"
DOI: 10.1007/s10750-018-3794-6
Abstract: A key question in ecological speciation is to understand the causes and consequences of phenotypic divergence among populations. In this work, we analyzed the body shape and size variation in Jenynsia lineata across different coastal… read more here.
Keywords: variation; size variation; shape size; variation jenynsia ... See more keywords
Ulna of Extant Xenarthrans: Shape, Size, and Function
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Mammalian Evolution"
DOI: 10.1007/s10914-020-09503-y
Abstract: Xenarthra, one of the major clades of placentals, comprises two different lineages (sloths and anteaters, and armadillos) with extant representatives showing strongly different morphologies and life habits. Sloths are arboreal herbivores, anteaters are insectivores with… read more here.
Keywords: extant xenarthrans; shape size; size; xenarthrans shape ... See more keywords
Optimization of synthesis for shape and size controlled silver nanoparticles using response surface methodology
Sign Up to like & getrecommendations! Published in 2020 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2020.124647
Abstract: Abstract Spherical silver nanoparticles with an average radius of 43 nm were synthesized using a simple polyol method. In the present paper, simultaneous effects of four factors, namely reaction time, temperature, polyvinyl pyrrolidone (PVP) and ethylene… read more here.
Keywords: methodology; silver nanoparticles; response surface; shape size ... See more keywords
Specimen shape and size effects on the concrete compressive strength under static and dynamic tests
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DOI: 10.1016/j.conbuildmat.2017.11.069
Abstract: Abstract Cylinder and cube are two common specimen shapes used in compressive tests to determine concrete strength. Many studies have proposed empirical relations to convert the static strengths of concrete obtained from specimens of these… read more here.
Keywords: strength; static dynamic; shape size; compressive strength ... See more keywords
A case study on morphological aspects of distinct magnetized 3D hybrid nanoparticles on fluid flow between two orthogonal rotating disks: An application of thermal energy systems
Sign Up to like & getrecommendations! Published in 2020 at "Case Studies in Thermal Engineering"
DOI: 10.1016/j.csite.2020.100744
Abstract: Abstract The consolidation power of different nanomaterials such as metallic nanoparticles and metallic-oxides nanoparticles in a new-fangled and energetic hybrid material should give rise to fascinating properties that combine the advantages of each of the… read more here.
Keywords: shape size; two orthogonal; thermal energy; case ... See more keywords
Shape and size transformations of biomass particles during combustion
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DOI: 10.1016/j.fuel.2019.116334
Abstract: Abstract Combustion of individual particles of different woody and agricultural residue biomass have been studied under a laboratory scale rapid-heating apparatus. Particles used were in the size range of 300–1400 mm and weight 0.5–7 mg. A wire… read more here.
Keywords: combustion; shape size; size; particle ... See more keywords
Influences of planning unit shape and size in landscapes dominated by different land-cover types on systematic conservation planning
Sign Up to like & getrecommendations! Published in 2019 at "Global Ecology and Conservation"
DOI: 10.1016/j.gecco.2019.e00739
Abstract: Abstract The shape and size of planning units (PUs) at the initial stage of regional systematic conservation planning (SCP) can strongly affect the final portfolio. In previous studies, the influence of PU shape and size… read more here.
Keywords: land cover; size; shape size;
Effect of shape and size of filler particle on the aggregation and sedimentation behavior of the polymer composite
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DOI: 10.1016/j.powtec.2020.02.054
Abstract: Abstract The agglomeration and sedimentation tendency of iron fillers with different particle size, shape, and the specific area was investigated by means of microstructural observation. The distribution of filler particles within polymer composite was investigated… read more here.
Keywords: effect; sedimentation; shape size; polymer composite ... See more keywords
Shape and size of epididymal sperm from Gir bulls using atomic force microscopy: A nanoscale characterization of epididymal sperm.
Sign Up to like & getrecommendations! Published in 2019 at "Reproductive biology"
DOI: 10.1016/j.repbio.2019.12.007
Abstract: As epididymal sperm (EP) are not exposed to seminal plasma, they are physiologically different from ejaculated spermatozoa (EJ). Therefore, the aim of this study was to morphologically characterize the head of EP recovered from the… read more here.
Keywords: gir bulls; epididymal sperm; microscopy; force microscopy ... See more keywords
Shape-, Size-, and Composition-Controlled Thallium Lead Halide Perovskite Nanowires and Nanocrystals with Tunable Band Gaps
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DOI: 10.1021/acs.chemmater.8b00421
Abstract: Perovskite nanocrystals have shown themselves to be useful for both absorption- and emission-based applications, including solar cells, photodetectors, and LEDs. Here we present a new class of size-, composition-, and shape-tunable nanocrystals made from Tl3PbX5… read more here.
Keywords: size composition; band; shape size; size ... See more keywords