Results 51 to 60 of about 1,352 (284)

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

Investigation on the Ultrasonic Nozzle Parameters Affecting Physical Properties of Tomato Powder [PDF]

Journal of Agricultural Machinery, 2017
Introduction Preserving food products has been much regarded due to the population growth and food scarcity. Drying food is one of the methods of preventing the waste of food products.
M. R Arjomandi, M Aboonajmi, Gh. R Chegini   +2 more
doaj   +1 more source

Dynamics of ultrasonic atomization of droplets

Experimental Thermal and Fluid Science, 2018
Abstract We investigate the atomization behavior of a droplet subjected to ultrasonic substrate vibration experimentally. High-speed imaging is employed to quantify the average atomization lifetime of the droplet as a function of initial droplet size and different fluid properties.
Department of Mechanical Engineering, Indian Institute of Technology Patna, Bihta 801103, Bihar, India ( host institution ), Deepu, P. ( author ), Peng, Chang ( UF author ), Moghaddam, Saeed ( UF author )   +3 more
openaire   +2 more sources

FABRICATION OF METAL POWDER FOR ADDITIVE MANUFACTURING USING ULTRASONIC ATOMIZER

, 2023
Complex geometries and patterns that are challenging or impossible to produce using conventional manufacturing methods can be produced using metal powders.
Iwediba, Isaac Ifeanyi
core  

Nondestructive Testing of Welded Composite Metal Foams

Advanced Engineering Materials, EarlyView.
X‐ray computed tomography (CT) is used to evaluate welded steel–steel composite metal foam (CMF) joints of two density classes. It reports variation in postweld spatial void distribution and correlates it to weld‐induced changes, mechanical performance, and failure within welded CMF panels.
Chinmaya Prerana Inguva, Aman Kaushik, Afsaneh Rabiei   +2 more
wiley   +1 more source

Analysis of Microscopic Image Textural Features of Artichoke Leaf Extract Powder Produced from Vacuum Spray Drying [PDF]

Journal of Agricultural Machinery, 2018
Introduction The artichoke is part of the foods from the vegetable group that provide important nutrients like vitamin A and C, potassium and fiber which used as a food and medicine.
S Sadeghzade Namavar, J Amiri Parian, R Amiri Chayjan   +2 more
doaj   +1 more source

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

Advanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein, Tiago Carneiro Gomes, Eliza Ng, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +4 more
wiley   +1 more source

Ultrasonic atomization technique for enhancing humidification process in thermal desalination

International Journal of Thermofluids
The need for desalination is expected to evolve, and interests in novel techniques to enhance thermal desalination are developing. Research studies on ultrasonic atomization for desalination application has been observed in the last few years.
Mohammed Ziauddin, Fadi Alnaimat, Bobby Mathew   +2 more
doaj   +1 more source

Reduced Graphene Oxide Transparent Electrodes Enabling Compact Soft Tunable Lenses

Advanced Functional Materials, EarlyView.
By spray‐coating an elastomeric membrane with reduced graphene oxide (rGO) at various surface densities, elastomeric actuators are manufactured. Electro‐mechano‐optical characterizations show the suitability of rGO as an effective material for compliant, semi‐transparent electrodes, enabling soft electrically tunable lenses with a compact form factor ...
Giacomo Sasso, Alec Lamoreux, Nicola Pugno, James J. C. Busfield, Federico Carpi   +4 more
wiley   +1 more source

Determination of Particle Size Distribution for Aerosol Generated by Lechler's Ultrasonic Atomizer

, 2003
The particle size distribution of a vacuum pump oil aerosol (Inland-99) generated by an ultrasonic atomizer US 1 (Type 710.070.16.50, working frequency 100 kHz), manufactured by Lechler was measured in this study using a gravitational collection ...
Prabhu, Purva
core   +1 more source