Results 151 to 160 of about 557,778 (354)

The Microstructures, Mechanical Properties, and Deformation Mechanism of B2-Hardened NbTiAlZr-Based Refractory High-Entropy Alloys. [PDF]

Materials (Basel), 2023
Tang G, Shao X, Pang J, Ji Y, Wang A, Li J, Zhang H, Zhang H.   +7 more
europepmc   +1 more source

Nitride‐Reinforced Metal Matrix Nanocomposite Powders Production by Plasma‐Assisted Thermochemical Treatment of Intermetallic Powders

Advanced Engineering Materials, EarlyView.
This study proposes a new methodology for producing metal matrix nanocomposites in the solid state. The process involves the plasma‐assisted thermochemical treatment of metallic alloy powders. As a proof‐of‐concept, TiN nanoparticles are synthesized directly on the surface of FeTi intermetallic powder particles, enabling the development of the ...
Deivison Daros Paim, Antônio Rogério de Souza, Tatiana Bendo, Aloisio Nelmo Klein, Rodrigo Perito Cardoso   +4 more
wiley   +1 more source

Safety Monitoring and Deformation Mechanism Analysis of the Dam Abutment Slope Before and After Impoundment of Wudongde Hydropower Station

Buildings
High-arch dams are usually built in high-ground stress distribution areas. The deformation and stability of the abutment slope are directly related to the safety of the construction and operation of these dams.
Shaowu Zhou, Ning Yang, Peng Lin, Yunfei Xiang, Guoyong Duan   +4 more
doaj   +1 more source

Twin thickness-dependent tensile deformation mechanism on strengthening-softening of Si nanowires. [PDF]

Heliyon, 2023
Yimer MM, Wubeshet DA, Qin X.
europepmc   +1 more source

Screen‐Printed Flexible Piezoelectric Force Sensor Array with Electromagnetic Interference Shielding

Advanced Engineering Materials, EarlyView.
This article introduces a flexible screen‐printed piezoelectric sensor array designed for low‐frequency healthcare applications such as tactile sensing and cardiovascular monitoring. The device integrates interface electronics enabling the simultaneous acquisition of up to 128 signals, along with flexible EMI shielding that significantly reduces noise ...
Joseph Faudou, Mohammed Benwadih, Arnaud Gabas, Lina Kadura, Minh‐Quyen Le, Daniel Grinberg, Pierre‐Jean Cottinet   +6 more
wiley   +1 more source

The structure design and application of metamaterials with negative Poisson's ratio

EPJ Applied Metamaterials
Metamaterials with negative Poisson's ratio, also called auxetic metamaterials, are artificially engineered structures or materials that possess extraordinary auxetic effect, high shear modulus, excellent impact resistance, and remarkable energy ...
Han Xu, Tian Jiahong, Zhang Zijian, Gao Guili, Xu Xiao, Sun Kai, Fan Runhua   +6 more
doaj   +1 more source

Atomic-Scale Insights into the Deformation Mechanism of the Microstructures in Precipitation-Strengthening Alloys. [PDF]

Materials (Basel), 2023
Wei C, Tang S, Kong Y, Shuai X, Mao H, Du Y.   +5 more
europepmc   +1 more source

HP/HT deformation experiments of garnet-omphacite aggregates – influence of volume fractions on deformation mechanisms.

, 2020
Stefanie Klackl, Katrin Kraus, Jörg Renner, Bernhard Grasemann, Anna Rogowitz   +4 more
openalex   +1 more source

Deformation and Failure Mechanism of Surrounding Rock in Mining‐Influenced Roadway and the Control Technology [PDF]

, 2021
Jicheng Feng, Shuaifeng Yin, Zhiheng Cheng, Jianjun Shi, Haoyu Shi, Haitao Xu, Shuying Guo   +6 more
openalex   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source