Results 151 to 160 of about 35,976 (328)

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

Lossy Compression of Deterministic Policy Map with Vector Quantization

, 2005
Ryuichi Ueda, Takeshi Fukase, Yuichi Kobayashi, Tamio Arai, S. Kamiya   +4 more
openalex   +2 more sources

Characterization of Nitinol Produced by Laser Powder Bed Fusion for Mechanical Metamaterial Applications

Advanced Engineering Materials, EarlyView.
Stabilization of L‐PBF Ni50.7Ti49.3 under low‐cycle loading was investigated. Recoverable strain after cycling was dependent on the amount of applied load. Recovery ratio was 53.4% and 35.1% at intermediate and high load, respectively. The maximum total strain reached 10.3% at a high load of 1200 MPa.
Ondřej Červinek, Jakub Hurník, Miroslav Šmíd, Ondřej Zobač, Melanie Todt, Daniel Koutný   +5 more
wiley   +1 more source

In-pixel AI for lossy data compression at source for X-ray detectors

, 2023
Manuel B. Valentin, Giuseppe Di Guglielmo, Danny Noonan, Priyanka Dilip, P. Huang, Adam Quinn, Thomas Zimmerman, D. Braga, Seda Ogrenci, Chris Jacobsen, Nhan Viet Tran, Farah Fahim   +11 more
openalex   +2 more sources

Deep Lossy Plus Residual Coding for Lossless and Near-lossless Image Compression [PDF]

, 2022
Yuanchao Bai, Xianming Liu, Kai Wang, Xiangyang Ji, Xiaolin Wu, Wen Gao   +5 more
openalex   +1 more source

Reduction of Oxide Inclusions During the High‐Frequency Welding of Steel via a Nonthermal Ar/H2 Plasma Jet

Advanced Engineering Materials, EarlyView.
High‐frequency (HF) welding of steel is limited by oxide inclusions that degrade weld quality. This study demonstrates, for the first time, the integration of a nonthermal Ar/H2 dielectric barrier discharge (DBD) plasma jet into HF welding. Local plasma treatment provides effective shielding and in‐situ oxide reduction, resulting in markedly fewer and ...
Viktor Udachin, Lienhard Wegewitz, René Gustus, Henning Wiche, Wolfgang Maus‐Friedrichs   +4 more
wiley   +1 more source

Visually lossless compression of multilook SAR images

Авіаційно-космічна техніка та технологія
Synthetic aperture radars (SARs) produce a large amount of remote sensing data useful for numerous applications. SAR image resolution improves, leading to an increased size of acquired images that must be transferred to on-land data processing centers or
Vladimir Lukin, Sergii Kryvenko, Andrii Pavliuk   +2 more
doaj   +1 more source

Learning Scalable $\ell_\infty$-constrained Near-lossless Image Compression via Joint Lossy Image and Residual Compression [PDF]

, 2021
Yuanchao Bai, Xianming Liu, Wangmeng Zuo, Yaowei Wang, Xiangyang Ji   +4 more
openalex   +1 more source

[A new lossy compression method for fetal heart rate signals-Convolutional Codec Network]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao, 2021
Que Y, Chen D, Tong L, Chen C.
europepmc   +1 more source