Results 41 to 50 of about 112,545 (214)

Thermomechanical analysis for the theoretical optimization of W/Cu monoblocks with functionally graded interlayer

Nuclear Materials and Energy
In fusion devices, plasma-facing components (PFCs) play a critical role in withstanding severe thermal conditions resulting from cyclic high heat flux (HHF) loads.
Yi Li, Dahuan Zhu, Chunyu He, Zongxiao Guo, Yang Wang, Chuannan Xuan, Baoguo Wang, Junling Chen   +7 more
doaj   +1 more source

Analysis, Testing, and Design of a UHF and HF Peer‐to‐Peer Communication System for the Europan Cryosphere

Earth and Space Science, Volume 12, Issue 8, August 2025.
Abstract This study presents a validated design of a dual‐band wireless relay system of “pucks” for through‐ice communication between a cryobot and a surface lander during a future exploration of the Europan cryosphere. The design of a terrestrial demonstration system and the results of a 103 m through‐ice system test in a relevant environment near ...
Jake Sahli, Albin J. Gasiewski, William C. Stone, Brian Pease, Veronica Guerrero, Vickie Siegel, Justin Smith   +6 more
wiley   +1 more source

PHYSICA CONDITINS OF THE ‘LIGHT’ CORE FORMATION AND THERMONUCLEAR HEAT SOURCE DEEP INSIDE THE EARTH [PDF]

, 2018
Purpose. Experimental research into the physical model of the Earth’s core formation in the center of gas‑dust spiral vortex and numerical assessment of the physical conditions associated with the development of thermonuclear reactions in the Earth’s ...
Bilan, N.V., Sobolev, V.V.
core  

The Development Path, International Cooperation and Future Prospects for Magnetic Confined Fusion Energy in China

南方能源建设
[Introduction] Fusion energy has the characteristics of large energy released through reactions, safe and reliable operation, abundant fuel sources, and low environmental pollution.
Zhibin WANG, Yang SHEN, Yi YU, Jian CHEN
doaj   +1 more source

Isostructural Transition of Zr0.7Hf0.15Nb0.15Co0.6Cu0.15Ni0.25 Alloy for Isotope Trapping Minimization and High‐Temperature Durability Enhancement

ENERGY &ENVIRONMENTAL MATERIALS, Volume 8, Issue 4, July 2025.
An isostructural phase transition with improved high‐temperature durability enables highly efficient hydrogen utilization. The launch of International Thermonuclear Experimental Reactor project paves the way to wide adoption of DT fusion energy as future energy source.
Jiacheng Qi, Xinyi Zhang, Binkai Yu, Xuezhang Xiao, Fei Chu, Tiao Ying, Xingwen Feng, Jiangfeng Song, Yan Shi, Huaqin Kou, Changan Chen, Wenhua Luo, Lixin Chen   +12 more
wiley   +1 more source

Fast and Invertible Simplicial Approximation of Magnetic‐Following Interpolation for Visualizing Fusion Plasma Simulation Data

Computer Graphics Forum, Volume 44, Issue 3, June 2025.
Abstract We introduce a fast and invertible approximation for fusion plasma simulation data represented as 2D planar meshes with connectivities approximating magnetic field lines along the toroidal dimension in deformed 3D toroidal spaces. Scientific variables (e.g., density and temperature) in these fusion data are interpolated following a complex ...
Congrong Ren, Robert Hager, Randy Michael Churchill, Albert Mollén, Seung‐Hoe Ku, Choong‐Seock Chang, Hanqi Guo   +6 more
wiley   +1 more source

Sensitivity of seismically cued antineutrino detectors to nuclear explosions

, 2018
We evaluate the sensitivity of large, gadolinium-doped water detectors to antineutrinos released by nuclear fission explosions, using updated signal and background models and taking advantage of the capacity for seismic observations to provide an ...
Bernstein, Adam, Carr, Rachel, Dalnoki-Veress, Ferenc   +2 more
core   +1 more source

Research on Plasma Interaction with Materials for Thermonuclear Reactors in the Russian Federation

Physics Procedia, 2015
AbstractThe short review of art of state of research in Russian Federation in the field of plasma surface interactions (PSI) related to the problems of plasma-faced materials in controlled fusion devices is presented. The most activity in this field in RF is concentrated on the theoretical, computer and experimental simulations of processes taking ...
openaire   +1 more source

Analysis of Solar Radiation Shielding in Space for Climate Mitigations of the Earth

Energy Science &Engineering, Volume 13, Issue 4, Page 1653-1661, April 2025.
Space solar shielding over the Earth. ABSTRACT Solar radiation modification (SRM) through space solar shielding is a proposed strategy to mitigate global warming. This approach involves reflecting sunlight back into space while allowing Earth's infrared radiation to escape, thereby controlling climate change.
Kyung Bae Jang, Tae Ho Woo
wiley   +1 more source

Poisoning Mechanism Map for Metal Hydride Hydrogen Storage Materials

Advanced Science, Volume 11, Issue 43, November 20, 2024.
The poisoning mechanisms of impurity gases on hydrogen storage materials are classified into two basic categories. During hydrogenation, inactive gases cause a minimal blanket effect by physically obstructing H2 diffusion in H2‐impurity mixed gas, while active gases significantly poison materials by chemically limiting H2 absoprtion at interface.
Jiapeng Bi, Panpan Zhou, Wei Jiang, Huaqin Kou, Tao Tang, Yajie Zhang, Yang Liu, Qianwen Zhou, Yunxi Yao, Yuan Zhang, Mao Yang, Lixin Chen, Xuezhang Xiao   +12 more
wiley   +1 more source