Results 31 to 40 of about 574,356 (303)

A Layer-Wise Coupled Thermo-Elastic Shell Model for Three-Dimensional Stress Analysis of Functionally Graded Material Structures

open access: yesTechnologies, 2023
In this work, a coupled 3D thermo-elastic shell model is presented. The primary variables are the scalar sovra-temperature and the displacement vector.
Salvatore Brischetto   +2 more
doaj   +1 more source

Elastic-plastic transition on rotating spherical shells in dependence of compressibility [PDF]

open access: yesKragujevac Journal of Science, 2017
The purpose of this paper is to establish the mathematical model on the elastic-plastic transitions occurring in the rotating spherical shells based on compressibility of materials.
Thakur Pankaj   +3 more
doaj   +1 more source

Multi Shell Model for Majumdar-Papapetrau Spacetimes [PDF]

open access: yes, 2005
Exact solutions to static and non-static Einstein-Maxwell equations in the presence of extremely charged dust embedded on thin shells are constructed.
Gurses, Metin, Himmetoglu, Burak
core   +2 more sources

SHELL DISEASES AND TOXINS REGULATED BY LAW [PDF]

open access: yesCroatian Journal of Fisheries, 1999
There is a long tradition of cultivating shells in Croatia, and the shell industry has a good perspective of further development. Since shells are delicate organisms that require special breeding conditions and climate, they are also subject to many ...
Natalija Topić Popović   +1 more
doaj  

Private parts for private property: evolution of penis size with more valuable, easily stolen shells [PDF]

open access: yesRoyal Society Open Science, 2019
Evolution has generated enormous diversity in animal genitalia. However, the importance of private property in driving penis size evolution has rarely been explored.
Mark E. Laidre
doaj   +1 more source

Shells and feeding bottles: continuity or breach between Greece and Rome?

open access: yesLayers. Archeologia Territorio Contesti, 2023
The presence of these feeding bottles deposited in graves of Roman Gaul brings forth questions regarding such practice, as the analyses of the contents lead us to link them more to body care.
Sandra Jaeggi-richoz, Nicolas Garnier
doaj   +1 more source

Development and characterization of agglomerated abrasives based on agro-industrial by-products

open access: yesJournal of Natural Fibers, 2023
The present work deals with the valorization of agro-industrial by-products to realize bonded abrasives. Four by-products were studied because of their wide availability and mechanical properties: palm nuts shells (Elaeis guineensis), Coco Nucifera ...
Narcisse Defo   +6 more
doaj   +1 more source

Multi-Shell Hollow Nanogels with Responsive Shell Permeability [PDF]

open access: yesScientific Reports, 2016
Published by Nature Publishing Group ...
Schmid, Andreas J.   +7 more
openaire   +5 more sources

HI shells in the Leiden/Argentina/Bonn HI survey [PDF]

open access: yes, 2013
We analyse the all-sky Leiden/Argentina/Bonn HI survey, where we identify shells belonging to the Milky Way. We used an identification method based on the search of continuous regions of a low brightness temperature that are compatible with given ...
Ehlerova, S., Palous, J.
core   +1 more source

Investigation of Strength and Buckling of Orthotropic Conical Shells and Conical Panels [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Математика. Механика. Информатика, 2020
In the construction, thin-walled shell structures are used to cover the buildings of large areas, such as stadiums, hangars, circuses, airports. In this paper, the strength and buckling of closed conical shells as well as their panels are studied.
Elena Olegovna Lapina   +1 more
doaj   +1 more source

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