Nanotechnology in Nuclear Reactors: Innovations in Fusion and Fission Power Generation  

作　　者：Bahman Zohuri 

机构地区：[1]Galaxy Advanced Engineering,Albuquerque,New Mexico 87111,USA

出　　处：《Journal of Energy and Power Engineering》2024年第2期71-74,共4页能源与动力工程（美国大卫英文）

摘　　要：This article explores the transformative potential of nanotechnology and MMs(memory metals)in enhancing the design and operation of nuclear reactors,encompassing both fission and fusion technologies.Nanotechnology,with its ability to engineer materials at the atomic scale,offers significant improvements in reactor safety,efficiency,and longevity.In fission reactors,nanomaterials enhance fuel rod integrity,optimize thermal management,and improve in-core instrumentation.Fusion reactors benefit from nanostructured materials that bolster containment and heat dissipation,addressing critical challenges in sustaining fusion reactions.The integration of SMAs(shape memory alloys),or MMs,further amplifies these advancements.These materials,characterized by their ability to revert to a pre-defined shape under thermal conditions,provide self-healing capabilities,adaptive structural components,and enhanced magnetic confinement.The synergy between nanotechnology and MMs represents a paradigm shift in nuclear reactor technology,promising a future of cleaner,more efficient,and safer nuclear energy production.This innovative approach positions the nuclear industry to meet the growing global energy demand while addressing environmental and safety concerns.

关 键 词：NANOTECHNOLOGY MMS fission reactors fusion reactors SMAS nuclear energy reactor safety thermal management structural integrity advanced materials 

分 类 号：O57[理学—粒子物理与原子核物理]