Results 91 to 100 of about 350,193 (214)
This study explores a process chain to produce dispersoid‐strengthened CuCr1Zr for applications requiring high strength and conductivity. Using gas‐atomized powder and copper‐plated alumina nanoparticles, additive manufacturing is performed via powder bed based additive manufacturing with green and red lasers, followed by heat treatment.
Heinrich von Lintel+7 more
wiley +1 more source
Oxide‐Based Ceramic Matrix Composites for High‐Temperature Environments: A Review
This review examines oxide‐based ceramic matrix composites, focusing on their processing, composition, and mechanical properties for high‐temperature applications. Key topics include oxidation resistance, failure mechanisms, and corrosion behavior, with insights into their potential use in aerospace, nuclear power, and other high‐performance industries.
Karthikeyan Ramachandran+2 more
wiley +1 more source
Miniaturized atmospheric ionization detector [PDF]
A small scintillator-based detector for atmospheric ionization measurements has been developed, partly in response to a need for better ionization data in the weather-forming regions of the atmosphere and partly with the intention of producing a ...
Aplin, Karen+5 more
core +2 more sources
TiNi/Ti2AlN MAX phase films with different layer numbers are synthesized using a closed‐field unbalanced magnetron sputtering system. Their structural, mechanical, and tribological properties, as well as adhesion and fatigue performance, are analyzed as a function of the layer count to understand the effects of multilayer architecture on overall ...
Semih Duran+3 more
wiley +1 more source
Low‐Activation Compositionally Complex Alloys for Advanced Nuclear Applications—A Review
Low‐activation compositionally complex alloys (LACCAs) are advanced metallic materials primarily composed of low‐activation elements, offering advantages such as rapid compliance with operational standards and safe recyclability. This review highlights their potential for extreme high‐temperature irradiation environments as structural materials for ...
Yangfan Wang+8 more
wiley +1 more source
High‐Entropy Ti, Zr, Hf, Ta Multiphase Diboride with Deformation Resistance up to 2000 °C
Ceramics are brittle and strength decreases with temperature. The multiphase high‐entropy (Ti0.25Ta0.25Hf0.25Zr0.25)B2 with heterogeneity at the nano‐ and microscale demonstrates deformation resistance up to 2000 °C, with maximum bending strength at 1800 °C.
Petre Badica+3 more
wiley +1 more source
Study of early nausea and vomiting response of swine to ionizing radiation Final technical progress report, 15 Sep. - 12 Dec. 1969 [PDF]
Early nausea and vomiting response of swine to ionizing radiation related to radiation dosage and effect on humans in space ...
Sullivan, M. F.
core +1 more source
Asymmetric soft-error resistant memory [PDF]
A memory system is provided, of the type that includes an error-correcting circuit that detects and corrects, that more efficiently utilizes the capacity of a memory formed of groups of binary cells whose states can be inadvertently switched by ionizing ...
Buehler, Martin G., Perlman, Marvin
core +1 more source
Impacts of Device Geometry and Layout on Temperature Profile during Large‐Area Photonic Curing
The study investigates how gate geometry affects peak curing temperature during photonic curing of solution‐processed indium zinc oxide thin‐film transistors. Using 3D simulations and experimental validation, it reveals that larger gate areas and smaller aspect ratios increase curing temperature and thus improve transistor performance. Findings provide
Yasir Fatha Abed+3 more
wiley +1 more source
Radiation hardening of metal-oxide semi-conductor (MOS) devices by boron [PDF]
Technique using boron effectively protects metal-oxide semiconductor devices from ionizing radiation without using shielding materials.
Danchenko, V.
core +1 more source