Results 121 to 130 of about 839,446 (309)

Method for Particle Size Control During the Drying and Granulation in Fluidized Bed

, 2001
The fluidized bed process presented in this paper is suitable for recovery of solids from solutions in the form of granules. The solution is sprayed into the bed and as solvent evaporates, solid material is deposited on the surface of fluidizing ...
Gyenis, János, Dencs, B., Tardos, I. G.
core  

What Do Large Language Models Know About Materials?

Advanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer, Thomas Wallmersperger, Gianaurelio Cuniberti   +2 more
wiley   +1 more source

Particle Size Control by Torque Measurements in Fluidized Beds during Drying and Granulation from Solutions

, 2001
The fluidized bed process presented in this paper is suitable to recover solids from solution in form of granules. Solution is sprayed into the bed and, as the solvent evaporates, solid material is deposited on the surface of fluidizing particles ...
Gyenis, János, Dencs, B., Tardos, I. G.
core  

Applicability of condensation particle counters to measure atmospheric clusters

, 2008
This study presents an evaluation of a pulse height condensation particle counter (PH-CPC) and an expansion condensation particle counter (E-CPC) in terms of measuring ambient and laboratory-generated molecular and ion clusters. Ambient molecular cluster
O'Dowd, Colin D., Curtius, Joachim, A. Kürten, Petäjä, Tuukka, Petäjä, T., Vartiainen, E., Manninen, Hanna Elina, Riipinen, Ilona, I. Riipinen, Junninen, H., E. Asmi, M. Kulmala, Kürten, A., Riipinen, I., Manninen, H. E., H. E. Manninen, S. Borrmann, Vartianinen, E., Kyrö, E. M., Sipilä, Mikko, K. Lehtipalo, Kürten, Christoph Andreas, M. Sipilä, Lehtipalo, Katrianne, Aalto, Pasi, E.-M. Kyrö, Kyrö, Ella-Maria, Asmi, E., Kyrö, E.-M., Borrmann, Stephan, Curtius, J., Sipilä, M., Kulmala, M., H. Junninen, J. Curtius, Aalto, P. P., Borrmann, S., Junninen, Heikki, O'Dowd, C. D., Asmi, Eija, P. P. Aalto, C. D. O'Dowd, Lehtipalo, K., T. Petäjä, Kulmala, Markku   +44 more
core   +1 more source

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

Advanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo, Shuo Qu, Shiming Gao, Xu Song   +3 more
wiley   +1 more source

Metrological assessment of a portable analyzer for monitoring the particle size distribution of ultrafine particles

, 2014
Adverse health effects caused by worker exposure to ultrafine particles have been detected in recent\ud years. The scientific community focuses on the assessment of ultrafine aerosols in different microenvironments\ud in order to determine the related ...
Cauda, Emanuele, Stabile, Luca, Buonanno, Giorgio, Marini, Sara   +3 more
core   +1 more source

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

Advanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin, Samson Dare Oguntuyi, Peter Apata Olubambi   +2 more
wiley   +1 more source

Efeito das condições de operação e da geometria do reator sobre a distribuição de tamanhos de partícula de uma polimerização em suspensão [PDF]

, 2006
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia QuímicaPara a polimerização em suspensão, o conhecimento das condições de mistura no reator é um fator crítico, pois a ...
Pinto, Lindomar
core  

Innovative Processing of Compacted Waste Aluminum Alloy Powders via Controlled Remelting and Solidification

Advanced Engineering Materials, EarlyView.
This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira, Marcella Gaute Cavalcante Xavier, Abdoul‐Aziz Bogno, Piter Gargarella, José Eduardo Spinelli   +4 more
wiley   +1 more source

A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection

Advanced Engineering Materials, EarlyView.
A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan, Shuvra Saha, Sumit Hassan Eshan, Rinku Basak, Md. Nahian Al Subri Ivan, Ahmed Murtuza Saleque, Raja Tariqul Hasan Tusher, Sadia Zabin, Md. Abdur Rahman, Yuen Hong Tsang   +9 more
wiley   +1 more source