Results 151 to 160 of about 400,646 (259)

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

Advanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi, Hadi Moutablaleh, Ignatius A. Setiawan, Mehrshad Mehrpouya   +3 more
wiley   +1 more source

Nationwide Assessment of Polycyclic Aromatic Hydrocarbons (PAHs) in Indoor Dust Across China: Pollution Characteristics, Sources, and Particle Size Distribution. [PDF]

Toxics
Tian MH, Li WL, Wang L, Cai T, Du S, Wang XH, Huo CY.   +6 more
europepmc   +1 more source

Atmospheric aerosol particle size distribution from Lidar data based on the lognormal distribution mode. [PDF]

Heliyon, 2022
Shi Y, Liu W, Dong Y, Zhao X, Xiang Y, Zhang T, Lv L.   +6 more
europepmc   +1 more source

Feasibility of Nitrogen as a Carrier Gas for Inconel Cold Spray in Hydropower Application

Advanced Engineering Materials, EarlyView.
N2, despite being nearly two orders of magnitude cheaper than He, is a feasible carrier gas for cold spray Inconel coatings in hydropower repair applications when higher gas temperature and pressure are used. Reducing powder size significantly improved cavitation resistance, while the addition of fine chromium carbide particles further enhanced erosion
Tianhao Wang, Mayur Pole, Tingkun Liu, Kenneth A. Ross, Christopher B. Smith   +4 more
wiley   +1 more source

Uni-Axial Densification of Slurry-Casted Li₆PS₅Cl Tapes: The Role of Particle Size Distribution and Densification Pressure. [PDF]

Adv Mater
Tran QA, Agrawal M, Häusler M, Hörmann J, Moqadam MS, Redhammer GJ, Sellæg Ellingsen I, Din MMU, Vullum PE, Zettl R, Danner T, Latz A, Hennige V, Brunner R, Rettenwander D.   +14 more
europepmc   +1 more source

Microstructure, Thermal Transport, and Dry‐Sliding Tribology of Powder‐Metallurgy Al7075 Composites Reinforced With Sol–Gel‐Derived ZnO–rGO Hybrid Nanoparticles

Advanced Engineering Materials, EarlyView.
Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal, Cevher Kursat Macit, Merve Ayık, Hakan Tutumlu   +3 more
wiley   +1 more source

Crystallization and particle size distribution of hydrothermally synthesized SAPO-34: an experimental and population balance study. [PDF]

Sci Rep
Verki MT, Halladj R, Habibzadeh S, Shalmani FM.   +3 more
europepmc   +1 more source

Advanced Electron Microscopy and Microcomputed Tomography Analysis of Single‐Crystal Ni‐Base Superalloys After Short‐Term Multiaxial Creep

Advanced Engineering Materials, EarlyView.
This work studies the anisotropic behavior of circular notched tensile specimens of Ni‐base superalloy single crystals during high‐temperature tensile creep along [001], [110], and [111]. Correlative scale‐bridging imaging of specimens reveals early rupture along [110] because 1) plastic deformation proceeds faster at notch center; 2) more (brittle ...
Leonardo Agudo Jácome, Lijie Cao, Christoph Somsen, Johannes Boes, René Hesse, Werner Theisen, Gunther Eggeler   +6 more
wiley   +1 more source

Inductively Coupled Plasma Mass Spectrometry Analysis (ICP-MS) and Particle Size Distribution of Commercially Available Herbal and Nonherbal Toothpastes. [PDF]

J Pharm Bioallied Sci
Muthu RMT, Manigandan T, Jones S, Jayalakshmi S.   +3 more
europepmc   +1 more source

A Practical Noise2Noise Denoising Pipeline for High‐Throughput Raman Spectroscopy

Advanced Engineering Materials, EarlyView.
A lightweight and reproducible denoising pipeline for high‐throughput Raman spectroscopy is introduced, based on a 1D convolutional autoencoder trained with a Noise2Noise strategy. Using only repeated short‐exposure acquisitions, the method suppresses stochastic noise without reference spectra, enabling reliable spectral reconstruction while preserving
David Martin‐Calle, Cesar Alvarez‐Llamas, Vincent Motto‐Ros, Christophe Dujardin, Jérémie Margueritat, David Rodney   +5 more
wiley   +1 more source