Results 81 to 90 of about 592,847 (241)

In Situ X‐Ray Tomography and Acoustic Emission Monitoring of Damage Evolution in C/C‐SiC Composites Fabricated by Liquid Silicon Infiltration

Advanced Science, EarlyView.
This study investigates how the internal structure of fiber‐reinforced ceramic composites affects their resistance to damage. By combining 3D X‐ray imaging with acoustic emission monitoring during mechanical testing, it reveals how silicon distribution influences crack formation.
Yang Chen, Renato S. M. Almeida, Stefan Flauder, Guillaume Couégnat, Kamen Tushtev, Jürgen Horvath, Peter Wriggers, Kurosch Rezwan   +7 more
wiley   +1 more source

Study on the high-temperature static and dynamic constitutive model of silicon carbide-modified concrete

Scientific Reports
Based on experimental investigations of concrete subjected to silicon carbide (SIC) modification, high-temperature exposure, and high-strain-rate loading, this study introduces the concept of a concrete damage factor.
Jinhua Wang, Qingwei Chen, He Huang, Tao Chen, Biao Ren, Guogang Wang, Yixing Liu, Erlei Bai   +7 more
doaj   +1 more source

An Integrated NLP‐ML Framework for Property Prediction and Design of Steels

Advanced Science, EarlyView.
This study presents a data‐driven framework that uses language‐processing techniques to interpret steel processing descriptions and machine‐learning models to predict mechanical properties. By organising complex process histories into meaningful groups and enabling rapid property forecasts, the work supports faster, more informed steel design through ...
Kiran Devraju, Adithya Umanath Rai, Jose Thomson, Marzie Ghorbani, Shujing Zhao, Nick Birbilis   +5 more
wiley   +1 more source

The Influence of Silicon Carbide Particulate Loading on Tensile, Compressive and Impact Strengths of Al-Sicp Composite for Sustainable Development

Chemical Engineering Transactions, 2018
Metal matrix composites reinforced with silicon carbide are potential materials for various applications owing to their excellent mechanical properties. This study investigated the effect of silicon carbide particulate loading on the tensile, compressive
Hassan Mudathir Abdulsalam, Ofor Tochukwu Charles, Babakano Ahmed, Moveh Samuel   +3 more
doaj   +1 more source

Nanomaterials for Allergy Diagnosis and Treatment: Advances, Opportunities and Translational Challenges

Advanced Science, EarlyView.
Nanomaterials offer dual applications in allergy management. For diagnosis, nanomaterials enhance analytical sensitivity and improve detection in specific IgE and functional assays such as the basophil activation test (BAT). For allergen‐specific immunotherapy, nanomaterials enable allergen masking and controlled release, and effectively modulate the ...
Madiha Habib, Shan Jiang, Joyce ZX Lee, CW Lim, HL Yeung, Nicki YH Leung, Patrick SC Leung, Ting F Leung, Christine YY Wai   +8 more
wiley   +1 more source

Growth and Characterisation of Boron Rich Nanomaterials [PDF]

, 2010
In this study nanomaterials are grown in a solid state reaction at 1300C of boron, barium oxide and iron(II/III)oxide powders in an argon atmosphere.
Lea, Steffan
core   +3 more sources

Effect of a silicon carbide bur on shear bond strength between resin cement and zirconia

Biomaterial Investigations in Dentistry
Purpose: This in-vitro pilot study aimed to investigate the effect of a silicon carbide grinding bur on the shear bond strength (SBS) between zirconia and 10-MDP-containing cement.
Khalil Aburawa, Kamel Al Hijazi, Christel Larsson, Martin Janda   +3 more
doaj   +1 more source

Empirical evidence for the fractionation of carbon isotopes between diamond and iron carbide from the Earth’s mantle [PDF]

, 2014
S.M. would like to thank the Engineering and Physical Sciences Research Council, the Diamond Trading Company, and the Department of Physical Sciences, The Open University (UK) for financial support during his time as a PhD student at University College ...
Krispin, Catherine, Crispin, K., Jones, A.P., Verchovsky, Alexander, Guillermier, C., Beard, Andrew, Milledge, H.J., Beard, Andy, Verchovsky, A.B., Jones, Adrian, Franchi, I.A., Milledge, H Judith, Mikhail, Sami, Guillermier, Christalle, Mikhail, S., Beard, Andrew D., Franchi, Ian   +16 more
core   +1 more source

Chemically Gradient Ordered Nanodomains Enable Large Tensile Ductility in Gigapascal Lightweight Refractory High‐Entropy Alloys

Advanced Science, EarlyView.
A high‐strength lightweight refractory high‐entropy alloy achieves extraordinary ductility owing to the introduction of coherent chemically gradient ordered nanodomains (CGONs). The CGONs not only serve as effective barriers to dislocation motion (strengthening) but also significantly promote dislocation nucleation and multiplication (ductilizing) upon
Wei Zhang, Dingshun Yan, Yong Zhang, Zhiming Li   +3 more
wiley   +1 more source

Silicon Carbide Surface Cleaning and Etching

, 2018
Silicon carbide (SiC) surface cleaning and etching (wet, electrochemical, thermal) are important technological processes in preparation of SiC wafers for crystal growth, defect analysis or device processing.
Yakimova, Rositsa,, Syväjärvi, Mikael,, Jokubavicius, Valdas,   +2 more
core   +1 more source