Results 41 to 50 of about 324 (179)

Effects of Zr addtion on recrystallization behaviors and mechanical properties of FeCrAl alloys

Journal of Materials Research and Technology, 2023
The effects of Zr addition on the microstructural evolution and mechanical properties of FeCrAl alloys were investigated. Fine Fe2Zr particles with their sizes ranging from 0.5 to 1.2 μm were observed when the alloying element Zr was introduced in FeCrAl
Naimeng Liu, Ye Cui, Yang Zhang, Lixin Sun, Dan Chen, Xue Cao, Z.W. Zhang   +6 more
doaj   +1 more source

Beyond Furnaces: Harnessing In Situ Joule Heating for Efficient C1 Catalysis

Carbon Energy, EarlyView.
Joule‐heated catalysis directly converts electrical energy into localized heat within conductive catalysts, overcoming the heat‐transfer limitations of conventional furnaces. This review summarizes recent advances in C1 molecule conversion, including CO2 methanation, reforming for hydrogen production, and HCHO/CO oxidation, while highlighting ...
Xue Kong, Tiantian Su, Faiza Meharban, Shengbin Cao, Jingsan Xu, Chao Lin, Xiaopeng Li, Yejian Xue, Wei Luo   +8 more
wiley   +1 more source

Investigating new cladding material for NuScale reactor based on neutronic and thermo-mechanical properties using M5, E110, Zircaloy 4 and FeCrAl claddings [PDF]

مجله علوم و فنون هسته‌ای
Nuclear fuel clads are among the most important components of a nuclear reactor. These clads are typically made of zirconium alloy; However these alloys do not possess the best thermo-mechanical properties.
H. Zayermohammadi Rishehri, M. Zaidabadi Nejad   +1 more
doaj   +1 more source

Effect of ball milling time on characteristics of ZrC‒FeCrAl powders and mechanical properties of alloys

Fenmo yejin jishu, 2023
To enhance the mechanical properties of FeCrAl alloys, the nano ZrC particle dispersion strengthened FeCrAl (ZrC‒FeCrAl) alloys were prepared by mechanical ball milling and spark plasma sintering (SPS).
WU Kaixia, ZHA Wusheng, CHEN Xiuli, WAN Haiyi, AN Xuguang   +4 more
doaj   +1 more source

Corrosion Behavior of Commercial FeCrAl and TiAl Alloys in Molten Pb With 2E‐7 wt% Oxygen at 600°C and 700°C

Materials and Corrosion, EarlyView.
Excellent corrosion resistance of commercial Al‐containing materials is shown for exposures to liquid lead (Pb) at 600°C. However, oxide scale failure occurs at 700°C. The formed oxide scales and their failure mechanisms are explored. ABSTRACT Liquid lead (Pb) is an attractive heat transfer fluid for advanced thermal energy storage (TES) systems.
Renate Fetzer, Anisa Purwitasari, Annette Heinzel, Alfons Weisenburger, Georg Müller   +4 more
wiley   +1 more source

Corrosion behavior of iron-chrome alloys in liquid bismuth

Mechanical Engineering Journal, 2022
For the mass production of astatine-211, a promising radiopharmaceutical for cancer treatment, we have proposed the innovative “Liquid Bismuth Target System.” The target window in this system must be made from a material that resists the highly corrosive
Toshihide TAKAI, Tomohiro FURUKAWA, Shigeki WATANABE, Noriko S. ISHIOKA   +3 more
doaj   +1 more source

Electrothermal Strategies for Upcycling Commodity Plastics

Carbon and Hydrogen, Volume 28, Issue 3, Page 288-303, September 2026.
Future development directions for electrothermal plastic upcycling. (1) Advanced catalyst design and in situ technology development; (2) AI‐assisted reaction process control and catalyst development; (3) Reactor scale‐up and optimization for real‐world plastic feedstock processing; and (4) Integration with renewable electricity and distributed energy ...
Zhe Wang, Chaoping Xu, Zhengwu Yang, Haoyu Yan, Yuming Gao, Jianing Guo, Songbo Yang, Han Hao, Jianhong Gong, Hongsheng Liu, Bo Jiang   +10 more
wiley   +1 more source

Study on forming process and microstructure of FeCrAl-ODS alloy by selective laser melting

Journal of Materials Research and Technology
Powder preparation, forming process, microstructure, oxide particles, and precipitates of FeCrAl-ODS (Oxide Dispersion Strengthened) alloy fabricated by Selective Laser Melting (SLM) were systematically studied in this paper.
Shenghua Zhang, Fudong Li, Yu Wang, Zhonghua Li, Senming Zhang, Yen-Ling Kuo, Peikang Bai, Bin Liu   +7 more
doaj   +1 more source

Review of Micro‐/Nanoscale Single Crystals: Synthesis, Size‐Dependent Key Properties Versus Deformation Instabilities, and Mitigation Strategies

Rare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT Micro‐/nanoscale single‐crystal materials have garnered significant attention due to their unique size‐dependent mechanical and functional properties, with applications spanning diverse cutting‐edge fields. This review provides a state‐of‐the‐art overview of these materials, encompassing their synthesis methods, advanced mechanical and ...
Yi Li, Ke Yang, Junfeng Duan, Xin Jiang, Xuwei Qin, Xiaohan Wang, Yiheng Ruan, Ziyu Peng, Hongxuan Xu, Kaiyue Zhang, Jiaxuan Chen, Baocheng Nie, Yujing Liu, Honglei Wang, Wenjun Lu, Yunbo Zhong, Peijian Shi   +16 more
wiley   +1 more source

Dissolution corrosion of FeCrAl alloy exposed to oxygen-depleted lead–bismuth eutectic containing Ni impurities at 600 ℃

Nuclear Materials and Energy
FeCrAl alloy is one of the potential candidates of structural materials due to its high strength, low radiation swelling and good oxidation resistance for the application of lead-cooled fast reactors (LFRs). Particularly, FeCrAl alloy can form protective
Hao Ren, Xian Zeng, Xiaoxin Zhang, Jun Zhang, Xiaodong Huang, Xintong Zhang, Qingzhi Yan   +6 more
doaj   +1 more source