Results 61 to 70 of about 5,339,338 (266)

A Multi‐Scale Machine Learning Framework for the Inverse Design of High Entropy Alloys

Advanced Engineering Materials, EarlyView.
High‐entropy alloys offer vast potential for various applications, including electrocatalysis; however, their compositional complexity challenges conventional screening. We introduce an inverse‐design framework combining two neural networks to determine optimal compositions and reconstruct nanoparticle geometry from targeted properties and conventional
Mikael Takoutsin, Marta Campolucci, Nicolas de Andrade Ishiki, Nathan Mirgot, Nadir Zhamantay, Frédéric Kanoufi, Jennifer Peron, Jean Charlety, Emiliano Fonda, Valérie Briois, Marco Faustini, Maria‐Letizia De Marco, Christine Goyhenex, Ovidiu Ersen, Hervé Bulou   +14 more
wiley   +1 more source

Nondestructive Evaluation of Energetic Materials Via NMR Imaging [PDF]

, 1992
Nuclear Magnetic Resonance Imaging (NMRI) is an immensely powerful technique for non-invasive evaluation in the medical profession.1 In materials science, the utility of NMRI as a nondestructive analysis technique is being enlored and NMRI is being ...
Iwamiya, J., S. W. Sinton, Drobny, G., J. H. Iwamiya, Callahan, J., G. P. Drobny, Sinton, S., J. Callahan   +7 more
core   +1 more source

Achieving High ON State Current through Ferroelectric Polarization‐Dependent Interfacial Resistance Switching in Undoped Orthorhombic HfO2 Films

Advanced Functional Materials, EarlyView.
Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand, Nuno Estrócio, Ji S. Kim, Babak Bakhit, Marian C. Istrate, Corneliu Ghica, Tiago Rebelo, Nives Strkalj, Abin Varghese, Bernardo Almeida, Luís S. Marques, Bipin Rajendran, Judith L. MacManus‐Driscoll, José P. B. Silva   +13 more
wiley   +1 more source

Nondestructive Evaluation of Wood using Ultrasonic Frequency Domain Analysis [PDF]

, 1995
In-situ performance assessment of wooden structural components are very important for maintenance and rehabilitation of timber structures. Nondestructive evaluation (NDE) methods can play an important role in the in-situ assessment of structural ...
Udaya B. Halabe, Rao Hota, V., GangaRao, Hota, V. Rao Hota, Halabe, Udaya, Hota GangaRao   +5 more
core   +1 more source

Detecting the Presence of High Water-to-Cement Ratio in Concrete Surfaces Using Highly Nonlinear Solitary Waves

Applied Sciences, 2016
We describe a nondestructive evaluation (NDE) method based on the propagation of highly nonlinear solitary waves (HNSWs) to determine the excess of water on the surface of existing concrete structures.
Piervincenzo Rizzo, Amir Nasrollahi, Wen Deng, Julie M. Vandenbossche   +3 more
doaj   +1 more source

Covalent Functionalization of 2D Semiconductors: A Roadmap to Advanced Electronic Devices

Advanced Functional Materials, EarlyView.
This Review presents recent advances in the covalent functionalization strategies for two‐dimensional semiconductors and their implementation in modern technologies. Layered materials are modified through diverse molecular chemistries (e.g., thiols, diazonium salts, alkyl halides, and electron‐deficient species) to tailor their surface properties ...
Ramiro Quirós‐Ovies, Bin Han, Paolo Samorì   +2 more
wiley   +1 more source

Physical Model Assisted Probability of Detection in Nondestructive Evaluation [PDF]

, 2010
Nondestructive evaluation is used widely in many engineering and industrial areas to detect defects or flaws such as cracks inside parts or structures during manufacturing or for products in service.
Thompson, R. Bruce, Meeker, William, Li, M., Thompson, R.   +3 more
core  

Millimeter Wave Imaging of Corrosion under Paint: Comparison of Two Probes [PDF]

, 2006
Critical aircraft structures are susceptible to harsh environmental conditions that cause corrosion of these structural components. It is of great importance to detect corrosion under paint, particularly in its early stages.
Padwal, Ajay, Ghasr, Mohammad T., O\u27Keefe, Matthew, Kharkovsky, Sergey, Zoughi, R., Palmer, Donald D., Zoughi, Reza, Ghasr, Mohammad Tayeb Ahmad, Kharkovsky, Sergey N. (R16906), O'Keefe, Matthew J.   +9 more
core   +1 more source

Automated Nonlinear Acoustics System for Real-Time Monitoring of Cement-Based Composites

Sensors
The development of automated systems for real-time material evaluation is becoming increasingly critical for structural engineering applications, infrastructure diagnostics and advanced material research.
Theodoti Z. Kordatou, Dimitrios A. Exarchos, Theodore E. Matikas   +2 more
doaj   +1 more source

A Fast Forward Simulation Scheme for Eddy Current Testing of Crack in a Structure of Carbon Fiber Reinforced Polymer Laminate

IEEE Access, 2019
High frequency Eddy Current Testing (ECT) is one of the key non-destructive testing techniques for ensuring integrity of a structure of Carbon Fiber Reinforced Polymer (CFRP) material.
Yali Du, Shejuan Xie, Xudong Li, Zhenmao Chen, Tetsuya Uchimoto, Toshiyuki Takagi   +5 more
doaj   +1 more source