Results 101 to 110 of about 287,651 (308)

Theoretical Model of Bending Moment for Straight Mortise-and-Tenon Joints with Wooden Pegs Involving a Gap. [PDF]

Materials (Basel), 2022
Hu B, Cai J, Yang C.
europepmc   +1 more source

Three‐dimensional Antimony Sulfide Based Flat Optics

Advanced Functional Materials, EarlyView.
This work presents the development of a grayscale electron beam lithography (g‐EBL) method for fabricating antimony trisulfide (Sb2S3) nanostructures with customizable 3D profiles. The refractive index of g‐EBL patterned Sb2S3 is determined based on the synergy of genetic algorithm and transfer matrix method.
Wei Wang, Uwe Hübner, Anne Gärtner, Tao Chen, Joseph Köbel, Franka Jahn, Daniel Repp, Abhrodeep Dey, Henrik Schneidwind, Andrea Dellith, Jan Dellith, Torsten Wieduwilt, Matthias Zeisberger, Tanveer Ahmed Shaik, Astrid Bingel, Markus A. Schmidt, Jer‐Shing Huang, Ulf Peschel, Volker Deckert   +18 more
wiley   +1 more source

Evaluation of the effect of wheel tread condition on the dynamic response of PC sleepers

Nihon Kikai Gakkai ronbunshu
Prestressed concrete sleepers (PC sleepers) are an important component of railway tracks. The dynamic response of PC sleepers to passing trains is influenced by various factors relating to the vehicles and tracks. However, few studies have quantitatively
Keiichi GOTO, Tsutomu WATANABE, Tsugutoshi KAWAGUCHI, Takeshi SUEKI, Tomoya YAMASHITA, Daisuke MIMURA   +5 more
doaj   +1 more source

A New Hypersonic Wind Tunnel Force Measurement System to Reduce Additional Bending Moment and Avoid Time-Varying Stiffness. [PDF]

Sensors (Basel), 2022
Li S, Liu Z, Zhao F, Gao H.
europepmc   +1 more source

PEDOT‐Based Eutectogel Electrode Arrays for Enhanced High‐Resolution Electrogastrography: Fabrication, Stability, and Wearable Performance

Advanced Functional Materials, EarlyView.
Here, we present a high‐density PEDOT eutectogel electrode array for enhanced body surface gastric mapping. Silver electrodes are blade‐coated onto flexible substrates, followed by electrogelation of PEDOT:PSS and the deposition of a PEDOT:LS eutectogel.
Christopher Slaughter, Luke Gatecliff, Xudong Tao, Ruben Ruiz‐Mateos Serrano, Amy T. Jin, Matias L. Picchio, Daniele Mantione, Antonio Dominguez‐Alfaro, George G. Malliaras   +8 more
wiley   +1 more source

Study on ultimate strength of box girder under single/cyclic bending and torsion combined loading

Zhongguo Jianchuan Yanjiu
ObjectiveThis study analyzes the impact of initial imperfections and the combined loading of bending and torsion on the ultimate strength, residual bearing capacity, and collapse characteristics of box girders under single/cyclic bending and torsion ...
Huwei CUI, Song LAN, Yifan SHEN, Shuang LIU, Xuejian ZHENG   +4 more
doaj   +1 more source

Rational Choice of Reinforcement of Reinforced Concrete Frame Corners Subjected to Opening Bending Moment. [PDF]

Materials (Basel), 2021
Szczecina M, Winnicki A.
europepmc   +1 more source

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

Advanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha, Yingshan Ma, Yong Nam An, Sung‐Un An, Hyeon Hak Jung, Suvi‐Tuuli Varjamo, Jiwon Yoo, Junho Min, Hanvit Kim, Faisal Ahmed, Sang Hoon Chae, Young Min Song, Weiwei Cai, Tawfique Hasan, Zhipei Sun, Dong‐Ho Kang, Hyeon‐Jin Shin, Yunyun Dai, Hoon Hahn Yoon   +18 more
wiley   +1 more source

Strain diagrams of cross-section of reinforced concrete bending elements

Tehnički Glasnik, 2017
The article is dedicated to the construction of the "bending moment – curvature" diagrams for rectangular cross-sections of reinforced concrete bending elements.
Anatolii Kovrov, Aleksei Kovtunenko, Nina Vysochan   +2 more
doaj  

Mechanical response of local rapid cooling by spray water on constrained steel frame structure at high temperature in fire

MATEC Web of Conferences, 2015
Locally rapid cooling of spray water had strong impact on high temperature steel structure. When temperature of beam reached 600°C and cooling rate was more than 20°C/s, the maximum axial tension could reach more than 5 times of the originally ...
Xia Yunchun
doaj   +1 more source