Results 101 to 110 of about 505,223 (350)

Discussion on Key Technologies of Cast-in-place Box Beam Construction in Highway Bridge Construction

, 2023
Aizhong Xu, Qianshun Yuan, Haixia Huang
openalex   +2 more sources

Surface Tension Measurement of Ti‐6Al‐4V by Falling Droplet Method in Oxygen‐Free Atmosphere

Advanced Engineering Materials, EarlyView.
In this article, the temperature‐dependent surface tension of free falling, oscillating Ti‐6Al‐4V droplets is investigated in both argon and monosilane doped, oxygen‐free atmosphere. Droplet temperature and oscillation are captured with one single high‐speed camera, and the surface tension is calculated with Rayleigh's formula.
Johannes May, Finn‐Lennard Janthur, Lena Kreie, Michael Müller, Sarah Seffer, Nick Schwarz, Jörg Hermsdorf, Thomas Hassel, Stefan Kaierle, Ludger Overmeyer   +9 more
wiley   +1 more source

Coupling techniques for partitioned fluid-structure interaction simulations with black-box solvers [PDF]

, 2009
In partitioned simulations of fluid‐structure interaction, the flow and the displacement of the structure are calculated separately and coupling iterations between the flow solver and the structural solver are required to calculate the solution of the ...
Annerel, Sebastiaan, Degroote, Joris, Haelterman, Robby, Vierendeels, Jan   +3 more
core   +1 more source

AUTOMATION OF LOCAL VOLTAGE CALCULATION IN BOX- SECTIONAL ELEMENTS OF SPAN STRUCTURES WITH RUNNING BEAMS ACCORDING TO CONTINUOUS MONITORING DATA

, 2021
A. A. Grachev, G. I. Nikitin, Dmitry Plotnikov, Aushra Banite, D. E. Bortiakov, A. S. Gabriel   +5 more
openalex   +1 more source

Affecting the Properties of Copper–Graphene Electroconductive Composite by Severe Plastic Deformation

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, Lenka Kunčická, Pavel Czernek, Zifan Wang   +3 more
wiley   +1 more source

Assessment of the effectiveness of steel box connector in precast beam–column connection under seismic effect

Case Studies in Construction Materials
The study investigated the seismic performance of steel box connector (SBC) precast beam–column connection specimens using cycling loading test. The cyclic loading tests provided a comprehensive understanding of SBC precast beam–column joint behavior ...
Khoa Vo Anh Pham, Sungwoo Woo, Sung Jig Kim, Hyerim Jo, Gayoon Lee, Kihak Lee   +5 more
doaj   +1 more source

Analysis on stress state of box-girder web under prestressing effect

ITM Web of Conferences, 2018
In order to study the effect of prestressed box girder webs stresss state, determining the stress distribution within a web, research and analysis of vertical prestressed box girder, curved beam prestressed sensitivity under the web.
Yin Haijun, Li Ziqing, Hao Xianwu, Zhao Baojun   +3 more
doaj   +1 more source

Attacking quantum key distribution with single-photon two-qubit quantum logic

, 2005
The Fuchs-Peres-Brandt (FPB) probe realizes the most powerful individual attack on Bennett-Brassard 1984 quantum key distribution (BB84 QKD) by means of a single controlled-NOT (CNOT) gate.
Shapiro, Jeffrey H., Wong, Franco N. C.
core   +1 more source

Tailoring Functional Properties of Ti–Ni–Cu Shape Memory Alloy Thin Films for MEMS Actuators

Advanced Engineering Materials, EarlyView.
A comprehensive study of critical parameters required to develop well‐performing Ti–Ni–Cu thin film shape memory alloy microactuators is provided. Materials science and device integration aspects are integrated by addressing structural and physical relationships using complementary characterization techniques as well as a practical fabrication solution
Elaheh Akbarnejad, Aleksander Kostka, Gowtham Arivanandhan, Yujiao Li, Alan Savan, Manfred Kohl, Alfred Ludwig   +6 more
wiley   +1 more source

Depth profile of the tetragonal distortion in thick GaMnAs layers grown on GaAs by Rutherford backscattering/channeling

AIP Advances, 2012
We provide a direct measurement of the tetragonal distortion in thick GaMnAs as a function of depth by Rutherford backscattering combining with channeling.
Shengqiang Zhou, Lin Chen, Artem Shalimov, Jianhua Zhao, Manfred Helm   +4 more
doaj   +1 more source