Zobrazeno 1 - 10
of 29 988
pro vyhledávání: '"Al2O3."'
Publikováno v:
World Journal of Engineering, 2023, Vol. 21, Issue 6, pp. 1163-1172.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/WJE-06-2023-0156
Publikováno v:
Teshugang, Vol 45, Iss 6, Pp 53-56 (2024)
For the control of cord steel inclusion， long time soft bubbling treatment is usually chosen to improve the cleanliness of molten steel， but it will lead to the increased erosion of magnesia-carbon bricks. Through the industrial production test
Externí odkaz:
https://doaj.org/article/df78b2e2a44e4a33ab32b745ae2bf3f9
Autor:
Haoming, Yang, Dejun, Kong
Publikováno v:
Anti-Corrosion Methods and Materials, 2024, Vol. 71, Issue 6, pp. 745-754.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/ACMM-03-2024-2987
Autor:
Mohammed O. Bayazed, Ahmed S. Al‐Fatesh, Anis H. Fakeeha, Ahmed A. Ibrahim, Ahmed E. Abasaeed, Abdulaziz I. Alromaeh, Francesco Frusteri, Jehad K. Abu Dahrieh
Publikováno v:
Energy Science & Engineering, Vol 12, Iss 10, Pp 4166-4179 (2024)
Abstract Catalytic methane decomposition is a promising technology for reducing the reliance on fossil fuels and mitigating the effects of climate change by producing clean hydrogen and value‐added carbon without the emission of greenhouse gases. T
Externí odkaz:
https://doaj.org/article/3734a49961aa4430b8674bc902242a67
Publikováno v:
Cailiao gongcheng, Vol 52, Iss 9, Pp 34-46 (2024)
The rapid advancement of high-tech technologies such as aerospace， electronic information， and biomedicine has required more demands on the properties of advanced ceramic materials. Single-characteristic structural or functional materials cannot
Externí odkaz:
https://doaj.org/article/1f5bbea5309e49b982d4d9bfa579f2ac
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 597-608 (2024)
In this investigation, two passes Constrained Groove Pressed (CGPed) Al1050 sheets went through Friction Stir Welding (FSW) by adding nano-sized Al2O3 particles. Then, the microstructure and mechanical properties of the welded joints, undergone vario
Externí odkaz:
https://doaj.org/article/08c2ff23fb084279aed7b217345dd9b2
Autor:
Pan Dai, Ao Li, Xian Luo, Hongfu Li, Lin Yang, Lei Wen, Tao Tu, Chen Wang, Yanming Liu, Wenwen Zhao, Xianghong Lv
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 661-673 (2024)
An in-depth understanding of the bimodal scale particle reinforced composites, including the particle content and size, phase constitution and distribution, and their effects on mechanical properties and deformation mechanisms, is essential to advanc
Externí odkaz:
https://doaj.org/article/04a63897b2ef4a8090ad74aeb7848aa3
Publikováno v:
Journal of Advanced Ceramics, Vol 13, Iss 8, Pp 1242-1253 (2024)
Rare earth ion-doped Y3Al5O12 (YAG)-based transparent ceramics have been used as important laser gain media for a long time, yet the doping concentration of active ions is limited due to concentration quenching, wherein the inflexion concentration qu
Externí odkaz:
https://doaj.org/article/456729015a394a47936bb257832e156d
Autor:
Omar Abdel Salam, Hisham A. Hamad, Mostafa A. R. Eltokhy, Ahmed I. Ali, Jong Yeog Son, Galal H. Ramzy
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract PMMA/PEG and PMMA/PEG doped with SiO2, TiO2, and Al2O3 were fabricated using the solution-casting technique. The composites were characterized by X-ray diffraction and scanning electron microscopy (FE-SEM), which revealed that the amorphous
Externí odkaz:
https://doaj.org/article/57d2bb4ea2c14dc79eaddee04d533edc
Autor:
Rahul Sharma, Harish Kumar, Rajni Kumari, Gaman Kumar, Bhawna Swami, Antresh Kumar, Gita Rani, Ramesh Kumar
Publikováno v:
Next Nanotechnology, Vol 7, Iss , Pp 100119- (2025)
Exceptional reduced graphene oxide-based nanocomposites (NCs) were synthesized using Al2O3-CuO-ZnO (ACZ) nanoparticles (NPs) through a controlled hydrothermal method. Nanomaterials with improved optical, magnetic, antibacterial, adsorption, anticorro
Externí odkaz:
https://doaj.org/article/062b7102524d410bb9ddccd977cdb46e