Results 81 to 90 of about 2,282,126 (222)

Analytical, Theoretical and Experimental Investigation of Linear Viscoelastic Thin Plate Deflection with Two Edges Fixed and the Other Two Edges Simply Supported

open access: yesJournal of Engineering and Sustainable Development, 2007
A polyester and composite polyester thin plate have been tested under a certain constant distributed load (q=8N/mm2) so as to give a linear behavior over the plane of area at constant temperature (T=15ºC). The plate has been tested for thickness values (
Muhsin J. Jweeg   +2 more
doaj  

Editorial (ENG)

open access: yesMateriales para la Historia del Deporte, 2023
Three years ago, back in December 2020, we were excited to launch the 20th issue of the journal Materials for Sports History [Spanish: Materiales para la Historia del Deporte (MHD)]. Since then, the issues from 21st to25th have been published. Among others, two monographics are included: one related to physical education, coordinated by Jean Saint ...
openaire   +1 more source

Enge Weltinnenräume

open access: yes21: Inquiries into Art, History, and the Visual
The dimensions of the giant globes built in the second half of the nineteenth century quickly make us forget that they are paradigmatic cases of miniaturized worlds. This article focuses on Élisée Reclus’s project for the Paris “Exposition Universelle” of 1900. A relief globe of about 127 meters in diameter was to be housed in an even bigger globe. The
openaire   +2 more sources

Calibration of Water Supply Systems Based on Ant Colony Optimization [PDF]

open access: yesآب و فاضلاب, 2013
Leakage is one of the main problems in the water supply systems and due to the limitations in water supply and its costly process, reduction of leak in water distribution networks can be considered as one of the main goals of the water supply authorities.
Mahmoud Faghfoor Maghrebi   +2 more
doaj  

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