Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Somayeh Mashayekhi"'
Publikováno v:
G3: Genes, Genomes, Genetics, Vol 12, Iss 4 (2022)
AbstractDivergence time estimation from multilocus genetic data has become common in population genetics and phylogenetics. We present a new Bayesian inference method that treats the divergence time as a random variable. The divergence time is calcul
Externí odkaz:
https://doaj.org/article/4e162455b0d945c789c477fdb8d9d0ee
Publikováno v:
Journal of Applied Mechanics. 90
Entropy dynamics is a Bayesian inference methodology that can be used to quantify time-dependent posterior probability densities that guide the development of complex material models using information theory. Here, we expand its application to non-Ga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f03a97f07bf3b2b8659f5e6b6a718a1d
https://doi.org/10.1115/1.4062389
https://doi.org/10.1115/1.4062389
Publikováno v:
Meccanica. 57:821-832
The excluded volume effect is added to a fractional viscoelastic model for modeling fractal polymers. This reveals a physical connection between the fractional time derivative, fractal geometry, and excluded volume effect. This derivation is a genera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e08fb28b4ab8fef641039360b74abbf
https://doi.org/10.1007/s11012-021-01415-2
https://doi.org/10.1007/s11012-021-01415-2
Autor:
Eugenia Stanisauskis, Somayeh Mashayekhi, Basanta Pahari, Markus Mehnert, Paul Steinmann, William Oates
Soft dielectric elastomers are commonly used in applications where large deformation is prevalent such as energy harvesters, sensors, and soft actuators. The thermo-mechanical response of these elastomers is important in order to accurately describe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a6a1c99f811f756e0acf41e5aabc770
https://eprints.gla.ac.uk/273516/1/273516.pdf
https://eprints.gla.ac.uk/273516/1/273516.pdf
Publikováno v:
Journal of the Mechanics and Physics of Solids. 128:137-150
In this work, a physical connection between the fractional time derivative and fractal geometry of fractal media is developed and applied to viscoelasticity and thermal diffusion in elastomers. Integral to this formulation is the application of both
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6f593ec0b36f6f8bc16532c589d9683
https://doi.org/10.1016/j.jmps.2019.04.005
https://doi.org/10.1016/j.jmps.2019.04.005
Autor:
Somayeh Mashayekhi, Peter Beerli
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America
Significance The fractional coalescent is a generalization of Kingman’s n-coalescent. It facilitates the development of the theory of population genetic processes that deviate from Poisson-distributed waiting times. It also marks the use of methods
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e46bf910abdf30af811192d9b07f037
https://doi.org/10.1073/pnas.1810239116
https://doi.org/10.1073/pnas.1810239116
Publikováno v:
Behavior and Mechanics of Multifunctional Materials XV.
Entropy dynamics is a Bayesian inference methodology that quantifies posterior probability densities and associated phases as a sequence of snap-shots in time to estimate the most likely material particle positions as a function of external stimuli (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61e48c424c9707c30629feaead6fb87a
https://doi.org/10.1117/12.2582423
https://doi.org/10.1117/12.2582423
Publikováno v:
Behavior and Mechanics of Multifunctional Materials IX.
Auxetic foams have a variety of unique properties due to their negative Poisson ratio such as high energy absorption and fracture toughness for applications such as sports safety equipment, packing material, and shoe soles. The viscoelastic behavior
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46ff3fc2d471c2c17f6a4a5316f71d71
https://doi.org/10.1117/12.2557630
https://doi.org/10.1117/12.2557630
Publikováno v:
Journal of the Mechanics and Physics of Solids. 111:134-156
In this paper, fractional and non-fractional viscoelastic models for elastomeric materials are derived and analyzed in comparison to experimental results. The viscoelastic models are derived by expanding thermodynamic balance equations for both fract
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca6d9192695aa10cdc2a7bf86886781d
https://doi.org/10.1016/j.jmps.2017.10.013
https://doi.org/10.1016/j.jmps.2017.10.013
Publikováno v:
IEEE/CAA Journal of Automatica Sinica. 4:98-106
In this paper, a new numerical method for solving fractional differential equations U+0028 FDEs U+0029 is presented. The method is based upon the fractional Taylor basis approximations. The operational matrix of the fractional integration for the fra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7eb6c69571b7722803593459ece6fbdb
https://doi.org/10.1109/jas.2017.7510337
https://doi.org/10.1109/jas.2017.7510337