Results 41 to 50 of about 79,826 (245)

Low Cycle Repetitive Loading of Ti‐6Al‐4V‐Epoxy Composite Lattice Structures for Enhanced Energy Dissipation and Damage Tolerance

open access: yesAdvanced Engineering Materials, EarlyView.
Composite Ti–6Al–4V–epoxy lattice structures are additively manufactured and epoxy infiltrated for cyclic loading. At low lattice volume fractions, hybridization produces synergistic gains in stiffness and energy dissipation. At higher volume fractions, synergy diminishes, although composites still exceed metallic lattices in specific energy ...
Joey Tallon   +3 more
wiley   +1 more source

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

open access: yesAdvanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele   +2 more
wiley   +1 more source

Quantitative Investigation Through Climate-based Daylight Metrics of Visual Comfort Due to Colorful Glass and Orosi Windows in Iranian Architecture

open access: yesJournal of Daylighting, 2018
There are several alternatives to passive strategies in the early stages of the design process including orientation, window to wall ratio, shading device, material and colour that affect occupants’ visual comfort.
Seyed Morteza Hosseini   +3 more
doaj   +1 more source

Visual Comfort Assessment for Stereoscopic Image Retargeting [PDF]

open access: yes2018 IEEE International Symposium on Circuits and Systems (ISCAS), 2018
In recent years, visual comfort assessment (VCA) for 3D/stereoscopic content has aroused extensive attention. However, much less work has been done on the perceptual evaluation of stereoscopic image retargeting. In this paper, we first build a Stereoscopic Image Retargeting Database (SIRD), which contains source images and retargeted images produced by
Ya Zhou   +3 more
openaire   +2 more sources

Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure

open access: yesAdvanced Engineering Materials, EarlyView.
Strategic geometric reinforcement transforms auxetic performance. This study evaluates 3D‐printed arrowhead metastructures, revealing that a modified design with local ring reinforcement suppresses premature failure to achieve superior energy absorption and structural efficiency.
Muhammad Gulzari   +3 more
wiley   +1 more source

Human factors of UHD viewing experiences for two different age groups

open access: yesJournal of Information Display, 2018
In an attempt to contribute to the development of ultra-high-definition (UHD) TV viewing guidelines, the factors that may affect the image quality and visual comfort for both the adult and elderly groups were considered: viewing distance (2H, 4H, and 6H),
YungKyung Park, YoonJung Kim, Daeun Park
doaj   +1 more source

Driving Rhythm Method for Driving Comfort Analysis on Rural Highways

open access: yesPromet (Zagreb), 2017
Driving comfort is of great significance for rural highways, since the variation characteristics of driving speed are comparatively complex on rural highways.
Bo Yu, Yuren Chen
doaj   +1 more source

Compatibility of Methacrylate Based Resins Controls Interfacial Failure and Toughness in 3D‐Printed Multimaterial Composites

open access: yesAdvanced Engineering Materials, EarlyView.
This work shows that the mechanical performance of multimaterial digital light processing (DLP) printed thermoset composites is governed by resin compatibility and interfacial design rather than spatial patterning alone. Brittle and ductile resin combinations produced premature interfacial failure, while graded interfaces and mechanically compatible ...
Ahmed M. H. Ibrahim   +3 more
wiley   +1 more source

Integrating Acoustic Comfort and Daylighting in Transparent Multi-Purpose Halls: A Simulation-Based Holistic Approach

open access: yesJournal of Daylighting
Multi-purpose halls are halls where many different activities, such as music, theater, speech, and shows, can be performed in the same space. Recently, multi-purpose halls illuminated with daylight have been frequently seen.
Sevda Şeko   +3 more
doaj   +1 more source

Visual Comfort Parameters For Classrooms And The Effect Of Interior Surfaces

open access: yesMegaron, 2016
Classrooms are spaces where people spend the special part of their lives. Due to the fact that the visual perception is more effective than other perceptions for learning, visual comfort in classrooms has a prime importance in terms of performing ...
Şensin Aydın Yağmur   +1 more
doaj   +1 more source

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