Results 91 to 100 of about 12,997 (305)
Engineering ProceedingsThis study aims to compute the display of indoor lighting and compare the performance of different lighting simulations. Students of the two-year vocational training program participated in this study to improve the quality of lighting design and ...
Shaofu Li
doaj +1 more source
Do lighting conditions influence bird–window collisions?
Avian Conservation and Ecology, 2022 Bird–window collisions account for approximately one billion bird deaths annually in North America. Highly reflective or mirrored glass is associated with increased collision risk, but little is known about whether the reflection caused by differential ...
Lauren C. Emerson +3 more
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Advanced Engineering Materials, EarlyView.Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich +3 more
wiley +1 more source
, 2016 Tato bakalářská práce představuje a řeší koncept interiérového setu svítidel, který tvoří stropní svítidlo a stojací lampu. Svítidla jsou určena především do interiéru domácností díky inspiraci z oblasti lidového umění a folklóru, především kroje a ...
Křístková, Veronika
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Advanced Engineering Materials, EarlyView.Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies +2 more
wiley +1 more source
Robust Spot Melting by 3D Spot Arrangements in Electron Beam Powder Bed Fusion
Advanced Engineering Materials, EarlyView.This work proposes an approach to replace separately melted contours for spot melting in electron beam powder fusion. Adapting the spot arrangements close to the contour combined with stacking yields a comparable surface quality without the inherent challenges of separate contours, as demonstrated, by electron optical images and roughness measurements.
Tobias Kupfer +4 more
wiley +1 more source
Multimodal Data‐Driven Microstructure Characterization
Advanced Engineering Materials, EarlyView.A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang +4 more
wiley +1 more source
, 2009 Tato práce se zabývá problematikou interierového osvětlení. Najdeme zde jak historický vývoj, tak současné moderní trendy. Podstatnou část práce tvoří teorie o světle z fyzikálního hlediska, včetně uvedených příkladů pro výpočet správného osvětlení v ...
Červenka, Jan
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Correlations among lighting quality metrics for interior lighting
, 2018 Correlations between selected lighting quality metrics derived from the spectrum were computed and interpreted for a representative set of interior light source spectra. Metrics of brightness and the melanopic effect were strongly correlated with each
Trinh, Quang Vinh +2 more
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Fatigue Crack Initiation and Growth in Nanocrystalline Ni at Multiple Length‐Scales
Advanced Engineering Materials, EarlyView.Overview of miniaturized in situ SEM fatigue setup and resultant fatigue crack growth data for nanocrystalline Ni. The presented study focuses on the analysis of fatigue crack growth rate (FCGR) in focused ion beam‐notched microcantilevers prepared from nanocrystalline (NC) Ni as a model material.
Igor Moravcik +7 more
wiley +1 more source