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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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Swiss nuclear power and the case for long-term operation
Designed for 40 years but built to last far longer, Switzerland’s nuclear power plants have all entered long-term operation. Yet age alone says little about safety or performance. Through continuous upgrades, strict regulatory oversight, and extensive aging management, the country’s reactors are being prepared for decades of continued operation, in line with international practice.
Technical Session|Sponsored by THD
Wednesday, November 16, 2022|8:00–9:45AM MST|Sonoran 6
Session Chair:
Zhiee Jhia Ooi (ANL)
Alternate Chair:
Vineet Kumar (ORNL)
Session Organizer:
Xiaodong Sun
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Droplet-Capable Conductivity Probe (DCCP-4) in Annular Flows Within 1-Inch Pipe
8:00–8:20AM MST
Charie Tsoukalas (Purdue), Yang Zhao (Purdue), Constantine Tsoukalas (Purdue), Mamoru Ishii (Purdue)
Paper
Effects of Liquid Viscosity on Friction Factors of Gas-Liquid Swirling Annular Flows in a Vertical Pipe
8:20–8:40AM MST
Ryoya Koto (Kobe Univ.), Ryo Kurimoto (Kobe Univ.), Kosuke Hayashi (Kobe Univ.), Akio Tomiyama (Kobe Univ.)
Effects of Upper and Lower Pipe Ends on Interfacial and Wall Friction Factors Under Counter-Current Flow Limitation in a Vertical Pipe
8:40–9:00AM MST
Masaki Yamashita (Kobe Univ.), Ryo Kurimoto (Kobe Univ.), Kosuke Hayashi (Kobe Univ.), Toshiya Takaki (Institute of Nuclear Safety System), Michio Murase (Institute of Nuclear Safety System), Akio Tomiyama (Kobe Univ.)
Investigation of Droplet Heat Transfer Using Optical Fiber Sensors
9:00–9:20AM MST
Bruno Pinheiro Serrao (Virginia Tech), Evelyn Washburn (Virginia Tech), Kyong Mo Kim (Univ. Michigan), Juliana Pacheco Duarte (Virginia Tech)
Tracking the Coalescence Front from Multi-Phase Visual Data of Transient Critical Heat Flux Experiments
9:20–9:40AM MST
Angelo Camargo (Oregon State), Guillaume Mignot (Oregon State), Trevor Howard (Oregon State), Aaron Weiss (Oregon State), Wade Marcum (Oregon State)
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