Results 41 to 50 of about 719,325 (315)

Lightweight ceramic insulation and method [PDF]

, 1990
A process is disclosed for manufacturing a low density ceramic powder which can be formed to make a lightweight material for insulation or other construction.
Green, David J.
core   +1 more source

Chemical solution deposition of functional ceramic coatings using ink-jet printing [PDF]

, 2015
This paper discusses the development of environmentally-friendly precursor inks suited for ink-jet printing of functional ceramic coatings. We synthesized superconducting materials, SrTiO3 thin films for coated conductor applications and transparent TiO2
De Keukeleere, Katrien, De Roo, Jonathan, Feys, Jonas, Lommens, Petra, Pollefeyt, Glenn, Rijckaert, Hannes, Van Driessche, Isabel   +6 more
core   +2 more sources

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez, Alejandro F. Manchón‐Gordón, Antonio Vidal‐Crespo, Rafael Caballero‐Flores, Jhon J. Ipus, Clara F. Conde   +5 more
wiley   +1 more source

Sandblasting nozzle [PDF]

, 1981
A nozzle for use with abrasive and/or corrosive materials is formed of sintered ceramic compositions having high temperature oxidation resistance, high hardness and high abrasion and corrosion resistance.
Pawlik, E. V., Perkins, G. S., Phillips, W. M.   +2 more
core   +1 more source

Thermoreflectance Detection of Point Defects Resulting from Focused Ion Beam Milling

Advanced Engineering Materials, EarlyView.
Focused ion beam (FIB) milling is a common tool for nanoscale material processing, however irradiation damage, redeposition, and contamination can occur. We use several characterization tools to show FIB‐induced effects beyond 1 mm from the milled area.
Thomas W. Pfeifer, Eric R. Hoglund, Anton V. Ievlev, Patrick E. Hopkins   +3 more
wiley   +1 more source

Aliovalent Sm-doping enables BNT-based realxor ferroelectric ceramics with > 90% energy efficiency

Journal of Advanced Ceramics
Dielectric capacitors, as physical powers, are critical components of advanced electronics and pulse power systems. However, achieving high energy efficiency without sacrificing recoverable energy density remains a challenge for most dielectric materials.
Dong-Xu Li, Wei Deng, Zong-Yang Shen, Zhipeng Li, Xiaojun Zeng, Xuhai Shi, You Zhang, Wenqin Luo, Fusheng Song, Chao-Feng Wu   +9 more
doaj   +1 more source

Cleaning of LTCC, PEN, and PCB Au electrodes towards reliable electrochemical measurements

Scientific Reports, 2022
Surface cleaning of the working electrode has a key role in improved electrochemical and physicochemical properties of the biosensors. Herein, chemical oxidation in piranha, chemical cleaning in potassium hydroxide-hydrogen peroxide, combined (electro ...
Mahan Hosseinzadeh Fakhr, Natalia Beshchasna, Sascha Balakin, Ivan Lopez Carrasco, Alexander Heitbrink, Fabian Göhler, Niels Rösch, Joerg Opitz   +7 more
doaj   +1 more source

Design of LTCC-based Ceramic Structure for Chemical Microreactor [PDF]

, 2012
The design of ceramic chemical microreactor for the production of hydrogen needed in portable polymer-electrolyte membrane (PEM) fuel cells is presented. The microreactor was developed for the steam reforming of liquid fuels with water into hydrogen. The
Belavic, D., Dolanc, G., Holc, J., Hrovat, M., Makarovic, K., Santo Zarnik, M.   +5 more
core   +1 more source

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

Advanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt, Varma Kvvssn, Hossein Laieghi, Zia Uddin, Peyman Ansari, E. Kıvanç Sadak, Can Barış Toprak, Hüseyin Kızıl, Enrico Salvati   +8 more
wiley   +1 more source

Recognition of Yuan blue and white porcelain produced in Jingdezhen based on graph anomaly detection combining portable X-ray fluorescence spectrometry

Heritage Science
The blue and white porcelain produced in Jingdezhen during China’s Yuan Dynasty is an outstanding cultural heritage of ceramic art that has attracted wide attention for its identification.
Jinwei Li, Yifei Yang, Dongmian Zou, Lin Wu, Qiang Wu, Ziwei Lin, Qijiang Li   +6 more
doaj   +1 more source