TRIM: Simultaneous Thermometry, Ranging, and Imaging via a Monolithic Metalens
Advanced Science, EarlyView.ABSTRACT While metasurfaces offer a pathway beyond the discrete architectures of conventional LWIR systems, physically fusing high‐precision thermometry and passive ranging onto a single metalens remains a formidable challenge. Here, we demonstrate a monolithic, dual‐focus metalens capable of simultaneous multidimensional sensing.
Man Yuan +10 more
wiley +1 more source
Semi-empirical approach to characterize thin water film behaviour in relation to droplet splashing in modelling aircraft icing [PDF]
, 2012 Modelling the ice accretion in glaze regime for the supercooled large droplets is one of the most challenging problems in the aircraft icing field. The difficulties are related to the presence of the liquid water film on the surface in the glaze regime ...
Alzaili, Jafar S. L.
core
Recovery of the solitons using a lattice Boltzmann model
, 1999 We formulate a lattice Boltzmann model which simulates Korteweg-de Vries equation by using a method of higher moments of lattice Boltzmann equation. Using a series of lattice Boltzmann equations in different time scales and the conservation law in time ...
Yan, GW (reprint author), Chinese Acad Sci, Inst Mech, Lab Nonlinear Mech Continuous Media, Beijing 100080, Peoples R China. +2 more
core +1 more source
New Platforms Based on Frontal Cellular Automata and Lattice Boltzmann Method for Modeling the Forming and Additive Manufacturing. [PDF]
Materials (Basel), 2022 Łach Ł, Svyetlichnyy D.
europepmc +1 more source
Precisely Printing Perovskite Nanocrystals in Glass via Thermoelectric Synergistic Effect
Advanced Science, EarlyView.Based on the direct migration and enrichment of Cs ions in glass driven by thermoelectric fields, a novel method has been developed to achieve controllable crystallization and patterned distribution of CsPbBr3 PNCs in stable glass. The distribution scale of PNCs strongly depends on the thermoelectric processing conditions (temperature, electric field ...
Zhiheng Miao +6 more
wiley +1 more source
Numerical Modeling Using Immersed Boundary-Lattice Boltzmann Method and Experiments for Particle Manipulation under Standing Surface Acoustic Waves. [PDF]
Micromachines (Basel), 2023 Alshehhi F +4 more
europepmc +1 more source
Advanced Science, EarlyView.Thermally activated LiHCOO induces in situ pseudo‐halide diffusion, promoting buried interface strain release and perovskite crystallization. The monoclinic LiHCOO phase forms an open framework structure that enhances HCOO− diffusion and drives interfacial restructuring.
Chao Gao +4 more
wiley +1 more source
Modelo de Boltzmann baseado em mediadores de campo para fluidos imiscíveis [PDF]
, 2003 Tese (doutorado) - Universidade Federal de Santa Catarina. Centro Tecnológico. Programa de Pós-Graduação em Emgenharia Mecânica.Neste trabalho é apresentado um modelo de Boltzmann baseado no conceito de mediadores de campo para a simulação de escoamentos
Facin, Paulo Cesar
core
CONJUGATE HEAT TRANSFER COMPUTATIONS VIA LATTICE BOLTZMANN METHOD
Havacılık ve Uzay Teknolojileri Dergisi, 2017 We developed a lattice Boltzmann Method code that is able to solve conjugate heat transfer problems on graphical processing unit. The solver uses Cartesian meshes of D2Q9 lattices and solves transient heat equation on both fluid and solid regions at once
Gregorio Gerardo Spinelli, Bayram Çelik
doaj
Volumetric lattice Boltzmann method for wall stresses of image-based pulsatile flows. [PDF]
Sci Rep, 2022 Zhang X +7 more
europepmc +1 more source