Results 31 to 40 of about 1,923 (185)

The Evolution of Aerosol Jet Printing, A Review: Enhancing Material Versatility and Improvements for Next‐Generation Applications

Advanced Materials Technologies, EarlyView.
Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee, Rocco Lupoi, Michael J. Gibbons   +2 more
wiley   +1 more source

The Fast, the Steady and the Tenacious: Funding Pathways for Circular Start‐Ups

Business Strategy and the Environment, EarlyView.
ABSTRACT Circular start‐ups (CSUs) are critical for unlocking the circular economy, yet they face persistent barriers in accessing finance. Despite growing interest from policymakers and financing institutions, little empirical evidence explains how these ventures pursue and secure funding.
Pilar Mejía‐Vélez, Wim Van Opstal, Christina Bidmon, Saskia Manshoven, Julian Kirchherr   +4 more
wiley   +1 more source

Corrosion resistance of chromium coating on the inner surface of EP823-Sh steel cladding [PDF]

Nuclear Energy and Technology
The processes of corrosion damage of the inner surface of the cladding are determined by corrosive reagents aggressive with respect to the cladding and the type of fuel used.
Rafael Sh. Isayev, Pavel S. Dzhumaev, Irina A. Naumenko, Maria V. Leontieva-Smirnova   +3 more
doaj   +3 more sources

Effect of zinc injection on crud deposition and boron precipitation on fuel cladding surface

He jishu, 2023
BackgroundUnder the condition of sub-cooled nucleate boiling (SNB), corrosion products in primary coolant of nuclear reactor will deposit on the outer surface of fuel cladding, which is commonly called fuel crud. Previous literature shown, zinc injection
LIAO Jiapeng, MAO Yulong, RUAN Tianming, HU Yousen, JIN Desheng, LI Jinggang, CHEN Zhongcun   +6 more
doaj   +1 more source

Structure‐Function Tailoring of Plasmonic Nanomaterials for Thin‐Film Photovoltaics

Carbon Energy, EarlyView.
This review discusses the mechanisms and recent advancements of plasmonics in achieving effective light management to enhance the performance of thin‐film solar cells. It highlights applications in high‐performance perovskite solar cells and future‐oriented tandem solar cells.
Sen Jiang, Wenhan Yang, Annan Zhu, Yuexin Lin, Zhaohui Xie, Ran Chen, Wenjing Zhu, Jin Liu, Yingjie Zhu, Wenye Jiang, Zhiyuan Gu, Kaiyang Wang, Shengchun Yang, Nan Zhang, Chao Liang   +14 more
wiley   +1 more source

Evaluation of radioactive material leakage through the fuel cladding as result of diffusion processes during the long-term storage of spent nuclear fuel

Journal of King Saud University: Engineering Sciences
Diffusion is regarded as one of mechanisms, which leads to leakages through the fuel cladding during the long-term storage of spent nuclear fuel. The schematization of the diffusion process through a circular cylindrical cladding of fuel elements, where ...
Svitlana Alyokhina, Maksym V. Maksymov, Yurii Romashov   +2 more
doaj   +1 more source

3-Dimensional Multiphysics Modeling of Behaviors of Pressurized Water Reactor Fuel Rods With Missing Pellet Surface

Frontiers in Energy Research, 2021
A 3-dimensional (3D) fuel performance analysis program, able to simulate normal operating conditions and accident conditions for PWR fuel behaviors, was developed based on the Multiphysics Object-Oriented Simulation Environment (MOOSE) finite-element ...
Xinhu Zhang, Xinhu Zhang, Zhao Wang, Yongbo XI, Yongbo XI, Wenbo Liu, Yongjun Deng, Di Yun, Di Yun   +8 more
doaj   +1 more source

Heat Load Mitigation Studies in the W7‐X Stellarator Experiment

Contributions to Plasma Physics, EarlyView.
ABSTRACT During the experiments at the stellarator Wendelstein 7‐X (W7‐X) with fully water‐cooled plasma‐facing components (PFC), including carbon‐fiber composite (CFC) divertor targets with a thermal load capability of 10 MW/m2, high performance was achieved.
Dirk Naujoks, Amit Kharwandikar, Jasper Dettmar, Michael Endler, Joris Fellinger, Yu Gao, Joachim Geiger, Marcin Jakubowski, Thomas Sieber, Sebastian Thiede, Christian Voß, W7‐X Team   +11 more
wiley   +1 more source

The effect of axial fuel rod power profile on fuel temperature and cladding strain [PDF]

Nuclear Technology and Radiation Protection, 2010
The most limiting design criteria for nuclear reactor normal operating conditions (ANS Condition I) are known to be rod internal pressure and cladding oxidation, while those for nuclear reactor transient operating conditions (ANS Conditon II) to be ...
Kim Kyu-Tae
doaj   +1 more source

In-pile performance of end plug with different structure for SiC cladding

Frontiers in Materials, 2023
The in-pile performance of SiC cladding with different kinds of end plug were studied. The effect of end plug structure on the mechanical performance of cladding was investigated.
Huifang Yue, Shichao Liu, Yong Xin, Yuanming Li, Ping Chen, Xi Qiu   +5 more
doaj   +1 more source