Results 121 to 130 of about 737,457 (360)

Exploring the Use of Contingency for Nuclear Electrical Studies [PDF]

open access: yesarXiv
This paper examines the use of contingency analysis for a nuclear power plant to determine its potential benefits for the nuclear industry. Various N-1 contingencies were analyzed for a model of an existing nuclear plant, primarily inspecting voltage violations resulting from a failure.
arxiv  

Organizations under Large Uncertainty: An Analysis of the Fukushima Catastrophe [PDF]

open access: yes
This paper analyzes the impacts of the March 11, 2011, earthquake and tsunami at the Fukushima nuclear power plant in Japan, which were amplified by a failure of coordination across the plant, corporate, industrial, and regulatory levels, resulting in a ...
Geoffrey Rothwell, Masahiko Aoki
core  

Lights Out: Decommissioning the American Nuclear Plant [PDF]

open access: yes, 2017
This article seeks to examine the United States commercial nuclear power plant decommissioning process, a look into a subject that begins at the end of a nuclear plant\u27s life.
McManus, Joseph D.
core   +1 more source

Multifunctional Design of Triply Periodic Minimal Surface Structures for Temporary Pediatric Fixation Devices

open access: yesAdvanced Engineering Materials, EarlyView.
A metallic implant's higher stiffness compared to the surrounding bone leads to stress shielding problems, causing bone density reduction and bone growth interference in pediatric patients. 3D‐printed triply periodic minimal surface structures present a promising engineering solution.
Ali Ebrahimzadeh Dehaghani   +4 more
wiley   +1 more source

Modelling of Thermal Transient Phenomena in Axial Flux Permanent Magnet Machine Based on Coupling of Two Separeted Models - Electrical and Thermal Models

open access: yesCommunications, 2007
The paper deals with transient thermal modelling of air cooled axial flux permanent magnet machine. It has a rotor with permanent magnets placed on the rotor surface situated between two stators. The simulation model consists of two equivalent circuits -
Eva Belicova
doaj   +1 more source

Dislocation Distribution, Crystallographic Texture Evolution, and Plastic Inhomogeneity of Inconel 718 Fabricated by Laser Powder Bed Fusion

open access: yesAdvanced Engineering Materials, EarlyView.
Spatial distribution of microstructure in Inconel 718 3D‐printed with bidirectional strategy with no rotation and chessboard strategy is studied. The former results in a highly ordered arrangement of coarse grains separated by line clusters of dislocation‐dense fine grains. This arrangement is disrupted by the chessboard strategy.
Jalal Al‐Lami   +4 more
wiley   +1 more source

Research on fault diagnosis of nuclear power first-second circuit based on hierarchical multi-granularity classification network [PDF]

open access: yesarXiv
The safe and reliable operation of complex electromechanical systems in nuclear power plants is crucial for the safe production of nuclear power plants and their nuclear power unit. Therefore, accurate and timely fault diagnosis of nuclear power systems is of great significance for ensuring the safe and reliable operation of nuclear power plants.
arxiv  

Ecological study of the tidal segment of the James River encompassing Hog Point : 1975 final technical report [PDF]

open access: yes, 1976
Volume 1: Technical Reports Section 1: River Biota and Phytoplankton Entrainment Studies at the VEPCO Surry Nuclear Power Station Section 2: Zooplankton Entrainment at the Surry Nuclear Power Plant, James River, Virginia by G. C. Grant and B. B.
Becker, C. G.   +8 more
core   +1 more source

An Automatized Simulation Workflow for Powder Pressing Simulations Using SimStack

open access: yesAdvanced Engineering Materials, EarlyView.
The implementation of Workflow active Nodes (WaNos) for the convenient execution and automated evaluation of discrete element method calculations of powder pressing is showcased. Purposeful combination of WaNos creates timesaving and resource‐effective computational workflows.
Bjoern Mieller   +2 more
wiley   +1 more source

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