Results 121 to 130 of about 2,109,481 (262)

Theoretical and Experimental Analysis of Stability Limits of Non-Axisymmetric Liquid Bridges under Microgravity Conditions [PDF]

, 1995
The stability of nonaxisymmetric liquid bridges under microgravity conditions is investigated. The influence on the stability of an almost cylindrical liquid bridge of axisymmetric effects like its volume, a small axial acceleration acting on it, and ...
Meseguer Ruiz, José, Rodríguez de Francisco, Pablo, Perales Perales, José Manuel, Bezdenejnykh, N.A.   +3 more
core  

Donor‐Engineered Chiral Indium–Salen Complexes for Tunable Circularly Polarized Luminescence

Advanced Functional Materials, EarlyView.
Chiral indium–salen complexes bearing electronically and structurally diverse donor substituents are presented as modular main‐group luminophores exhibiting tunable blue‐to‐green circularly polarized luminescence. Donor engineering systematically controls frontier‐orbital distribution, intraligand charge transfer, and excited‐state relaxation ...
Haein Kim, Minseo Ji, Khuslen Bazarragchaa, Yubin Choi, Gahyeon Baek, Ji Hye Lee, Heekyung Park, Houng Kang, Hyonseok Hwang, Huiyeong Ju, Jun Hui Park, Youngjo Kim, Min Kim, Youngmin You, Myung Hwan Park   +14 more
wiley   +1 more source

The thermal performance of a typical prefab container house

Case Studies in Thermal Engineering
Prefabricated container houses have been widely used in recent decades, particularly at construction sites. To improve their energy efficiency, the thermal deficiencies of a typical prefab container house were firstly analyzed using infrared thermography.
Wei Liang, Xunan Ye, Yuzai Zhou, Chaoting Nie, Jianlong Xing, Li Liu, Junhua Zhu, Jianjun Zhang, Lei Miao   +8 more
doaj   +1 more source

Effects of thermal loads on Texas steel bridges [PDF]

, 2008
textThe effects of thermal loads on steel bridges are not well understood. Although thermal effects are discussed in the AASHTO specifications, the appropriateness of the recommended thermal gradients is questionable.
Chen, Quan, 1977-
core  

Preferential Interfacial Engineering of Hydrogels via Interdigitated Nanoparticle Assembly

Advanced Functional Materials, EarlyView.
Robust surface functionalization of hydrogel surfaces is performed via interdigitated metal nanoparticle assembly, inducing strong affinity with the hydrogel matrix. The partially exposed nanoparticle domains act as interfacial nanobridges that mediate both chemical and physical bonding with diverse materials, including small molecules, fluorous ...
Hyeonjin Kim, Hyeseoung Lim, Ji Min Lee, Heeyeon Kang, Yongkwon Song, Woojae Chang, So‐Jin Park, Jin Yoo, Atsushi Hozumi, Jinhan Cho, Jongkuk Ko, Sanghyuk Wooh   +11 more
wiley   +1 more source

Lightweight YOLO-Based Detection of Rooftop Thermal Bridges Using Uncrewed Aerial System Thermal Imagery: Comparative Evaluation of Modern YOLO Architectures

ASCE Open
Thermal bridges are localized regions of a building envelope where thermal resistance is reduced relative to surrounding materials, resulting in increased heat transfer and surface temperature anomalies. Uncrewed aerial system (UAS)–based thermal imaging
Reihaneh Samsami, Saeed Jafari Kang
doaj   +1 more source

Microscale Patterning of Ultrahigh‐Viscosity Metallic‐Polymer Composites via Embedded Droplet Writing

Advanced Functional Materials, EarlyView.
A hybrid additive manufacturing platform integrates direct droplet writing of metallic composite with VAT photopolymerization to fabricate architected soft magnetic composites. This approach enables microscale patterning of high‐viscosity materials for programmable actuators, adaptive fluidic devices, and switchable adhesives, offering tunable ...
Yeowon Yoon, Jian Ni, Sungmo Park, Yang Xu, Yong Chen   +4 more
wiley   +1 more source

Condition assessment and strengthening of shear connection systems for composite bridges

, 2011
Some old bridges in Australia were constructed with a deck system consisting of non-composite concrete slab over steel girders. The paper herein presents the methodology for structural retrofitting/ strengthening of these existing bridges based on their ...
Mirza, Olivia (R13978), Uy, Brian, Zhu, Xinqun (R14089)   +2 more
core  

Optimum design of composite prestressed concrete girder railway bridges [PDF]

, 2012
This paper deals with the formulation of design optimisation of pretsressed concrete bridges. The bridge is of a slab-on-girder type, hence modeled as an equivalent orthotropic plate.
Mohammed, S, Mohammad, F, Al-Nuaimi, A
core  

Physics‐Grounded Materials Artificial Intelligence for Reliable Materials Discovery

Advanced Functional Materials, EarlyView.
Physics‐Grounded Materials AI (PhysMat AI) integrates physical priors, descriptors, constraints, verification, and data infrastructure into a unified full‐stack framework, enabling reliable, interpretable, and autonomous AI‐driven materials discovery.
Yuhang Wang, Qian Wang, Seong‐Hoon Jang, Hao Li   +3 more
wiley   +1 more source