Results 201 to 210 of about 138,198 (291)

Steady streaming in channels with a porous interior. [PDF]

Phys Rev Fluids
Nozaleda GL, Alaminos-Quesada J, Gutiérrez-Montes C, Sánchez AL.   +3 more
europepmc   +1 more source

3D Customized Silica‐Based AFM Probes Fabricated by Selective Laser Etching

Small Methods, EarlyView.
Selective laser etching (SLE) enables the monolithic fabrication of customized, fully 3D silica AFM probes integrating both cantilever and tip with controlled 3D geometries. The process allows the production of either sharp or spherical tips with high design flexibility, reproducibility, and yield.
Koutayba Saada, David Bourrier, Juliette Lignieres, Etienne Dague, Laurent Malaquin   +4 more
wiley   +1 more source

A discrete model for analyzing the free vibrations of a non-uniform 2D-FGM beam under elastic foundations and different support conditions. [PDF]

Sci Rep
Moukhliss A, Rahmouni A, Benamar R.
europepmc   +1 more source

High Power Density for All‐Fe2VAl‐based Thermoelectric Module by Enhancing the Power Factor of p‐type Leg Through Defect‐Engineering and Wetting Effect

Small Methods, EarlyView.
ABSTRACT The high thermoelectric performance of Fe2VAl stems from its sharply rising band edges on either side of the band gap, which is highly sensitive to composition. Addressing reproducibility and scale‐up challenges, we have developed a strategy to enhance its p‐type thermoelectric performance by defects and grain boundary engineering through ...
Tarachand, Naohito Tsujii, Raju Chetty, Jayachandran Babu, Takao Mori   +4 more
wiley   +1 more source

Revisiting time-dependent growth and nucleation rates in the Johnson-Mehl-Avrami-Kolmogorov equation. [PDF]

R Soc Open Sci
Shirzad K, Viney C.
europepmc   +1 more source

Influence of Competitive C–P Segregation on Austenite Grain Growth in Iron Alloys

steel research international, EarlyView.
This study investigates how carbon influences phosphorus‐induced solute drag effects during isothermal annealing of austenite grain growth in Fe–C–P alloys. Using in situ high‐temperature laser scanning confocal microscopy and density functional theory simulations, it demonstrates that carbon above a critical temperature significantly reduces P ...
Maximilian Kern, Michael Bernhard, Daniel Scheiber, Matthias Militzer, Christian Bernhard   +4 more
wiley   +1 more source

Mechanical Response and Parameter Sensitivity of Flexible Membrane Sealed Caverns for Compressed Air Energy Storage. [PDF]

Materials (Basel)
Hu L, Liu J, Guo Z, Liang X, Yu L, Li W, Hu C, Wu Y, Guo S, Liu X, Zhou Q.   +10 more
europepmc   +1 more source

The Pier Luigi Nervi's concrete structure of Palazzetto dello Sport: Modeling and dynamic characterization

Structural Concrete, EarlyView.
Abstract This paper presents a numerical and experimental study aimed at the modeling and dynamic characterization of the reinforced concrete structure of the Palazzetto dello Sport in Rome, designed and by Pier Luigi Nervi with Annibale Vitellozzi, and built by Nervi & Bartoli contractors in 1956‐57.
Jacopo Ciambella, Gianluca Ranzi, Francesco Romeo   +2 more
wiley   +1 more source

Noise effects on soliton structures of nonlinear Schrödinger equation with generalized Kudryashov's law non-linearity using modified extended mapping technique. [PDF]

Sci Rep
Mshary N, Bossly R, Ahmed HM.
europepmc   +1 more source

The clashing of in situ and pre‐cast technologies—Western trends and local traditions in concrete engineering shaping shell construction in 20th‐century Hungary

Structural Concrete, EarlyView.
Abstract After a blossoming pre‐World War II (WWII) period, the concrete construction industry in then‐socialist Hungary existed in a relative isolation from the Western World during the mid‐20th century. In this paper, we focus on the body of work of one of the then newly established state‐owned design offices, IPARTERV, to show how the isolation ...
Orsolya Gáspár, Péter Haba
wiley   +1 more source