Results 121 to 130 of about 755,885 (283)

Interchange Reconnection Alfven Wave Generation

open access: yes, 2014
Given recent observational results of interchange reconnection processes in the solar corona and the theoretical development of the S-Web model for the slow solar wind, we extend the analysis of the 3D MHD simulation of interchange reconnection by ...
Edmondson, J. K., Li, Y., Lynch, B. J.
core   +1 more source

A Concept of a Digital and Traceable Manufacturing Documentation Based on Formalized Process Description Applied on Composite Aircraft Moveable

open access: yesAdvanced Engineering Materials, EarlyView.
The documentation of component manufacture has become an essential part of today's production processes, especially for the analysis and optimization of production or component design with regard to structural performance, economic efficiency, and sustainability.
Björn Denker   +4 more
wiley   +1 more source

BEHAVIOR OF COMPOSITE I-SECTION MODIFIED REACTIVE POWDER CONCRETE BEAMS WITH ULTIMATE TORQUE

open access: yesJournal of Engineering and Sustainable Development, 2016
This paper presents experimental work including the investigation of seven composite modified reactive powder concrete (MRPC) I- beams, 1300mm length, 100mm web width, and 320mm height, with and without opening tested under pure torsion. The first beam
Ali Sabah Ahmed, Redhaab Hamed Saad
doaj  

Investigation on Behavior of Castellated Composite Beams under Fire

open access: yesMATEC Web of Conferences, 2018
This paper is to study the fire resistance of castellated composite beams. Based on experiment, a reasonable castellated composite beam model is established by using finite element software.
Wang Yuhan, Jia Lianguang, Li Xuefeng
doaj   +1 more source

Plataforma open-web Geo-Escola

open access: yesTerrae Didatica, 2019
Os resultados obtidos nos módulos do Projeto Geo-Escola, acessíveis no portal http://www.geo-escola.pro.br/, indicam benefícios da transposição didática do raciocínio geológico para o ensino fundamental e médio. Apesar do fascínio das crianças e jovens por vulcões, terremotos, dinossauros, enchentes e desastres naturais, a disseminação do conhecimento ...
Celso Dal Ré Carneiro   +4 more
openaire   +2 more sources

'R.I.P. man...u are missed and loved by many': entextualising moments of mourning on a Facebook Rest in Peace group site [PDF]

open access: yes, 2014
Digital media offer new domains for people to articulate aspects of their everyday selves, as well as to share resources, views, attitudes, and emotions on an unprecedented scale (Barton and Lee 2013; Georgakopoulou 2006; Jones and Hafner 2012).
Giaxoglou, Korina
core  

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

Experimental Investigation on the Effect of Web Opening Dimension on the Behavior of R/C Hybrid Deep T-Beam Subjected to Pure Torsion

open access: yesJurnal Teknik Sipil, 2010
. An experimental study was conducted to investigate the effect of web opening dimension on the behavior of reinforced concrete hybrid deep T-beam subjected to pure torsion.
Ade Lisantono   +3 more
doaj  

Improvement of Composite Beam with Web Opening Using Posttensioning Tendons under Static and Cyclic Loadings

open access: yesAdvances in Civil Engineering
In practice, the passage of service utilities through web opening causes a significant load-carrying capacity loss and introduces a change of failure mode of the composite beam.
Utino Worabo Woju, Eyob Tadesse Dadebo
doaj   +1 more source

What Do Large Language Models Know About Materials?

open access: yesAdvanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer   +2 more
wiley   +1 more source

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