Results 61 to 70 of about 12,997 (305)
Indirect Light Collector for Interior Lighting
Energy Procedia, 2014 AbstractWe propose a passive indirect light collector system for interior lighting with the use of diffuse reflectors. This system is based on the idea that diffuse reflectors may increase the acceptance angle of passive systems therefor improving the overall effectiveness and also achieving a better response to light directionality in certain hours of
Cadena, Carlos García +3 more
openaire +1 more source
Advanced Engineering Materials, Volume 27, Issue 6, March 2025.The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez +5 more
wiley +1 more source
Prediction of interior daylight under clear sky conditions. [PDF]
, 1996 Most available techniques for predicting internal daylight illuminance do not take into account reflected sunlight, nor the fact that under clear sky conditions the direction of the illuminance is usually upwards, not downwards from the sky.
Alshaibani, Khalid Asker +1 more
core
Advanced Engineering Materials, EarlyView.The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi +3 more
wiley +1 more source
Consideration on criterion to limit discomfort glare in interior lighting [PDF]
, 2003 It is one of the fundamental requirements in an interior lighting design to avoid discomfort glare that the lighting system gives. There are some metrics used to quantify the glare sensation, one is Unified Glare Rating (UGR), and the other Luminance ...
高橋, 貞雄 +3 more
core +2 more sources
A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection
Advanced Engineering Materials, EarlyView.A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan +9 more
wiley +1 more source
Lighting is one of the determinants of quality of life. In most developing countries, households spend a considerable part of their cash income on modern fuels to meet their lighting needs.
van der Plas, Robert
core
Advanced Engineering Materials, EarlyView.Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios +5 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley +1 more source