Status of R&D on mitigating the effects of pressure waves for the Spallation Neutron Source mercury target

BW Riemer, MW Wendel, DK Felde, AA Abdou… - Journal of nuclear …, 2012 - Elsevier
The Spallation Neutron Source (SNS) at the Oak Ridge National Laboratory has been
conducting R&D on mitigating the effects of pressure waves in mercury spallation targets …

Gas wall layer experiments for SNS target

JR Weinmeister… - Fluids …, 2019 - asmedigitalcollection.asme.org
Abstract The Proton Power Upgrade (PPU) project will increase the proton beam power at
the Spallation Neutron Source (SNS) at Oak Ridge National Laboratory (ORNL), requiring …

Progress in Creating Stabilized Gas Layers in Flowing Liquid Mercury

M Wendel, D Felde, B Riemer… - Fluids …, 2008 - asmedigitalcollection.asme.org
The Spallation Neutron Source (SNS) facility in Oak Ridge, Tennessee uses a liquid
mercury target that is bombarded with protons to produce a pulsed neutron beam for …

Update on progress in creating stabilized gas layers in flowing liquid mercury

M Wendel, D Felde, A Abdou… - Fluids …, 2009 - asmedigitalcollection.asme.org
The Spallation Neutron Source (SNS) facility in Oak Ridge, Tennessee uses a liquid
mercury target that is bombarded with protons to produce a pulsed neutron beam for …

CFD validation of gas injection into stagnant water

A Ibrahim, D Felde, B Riemer… - Fluids …, 2007 - asmedigitalcollection.asme.org
Investigations in the area of two-phase flow at the Oak Ridge National Laboratory's (ORNL)
Spallation Neutron Source (SNS) facility are progressing. It is expected that the target vessel …

Two-Phase Flow Simulations of Protective Gas Layer for Spallation Neutron Source Target

A Abdou, M Wendel, B Riemer… - ASME …, 2011 - asmedigitalcollection.asme.org
The Spallation Neutron Source (SNS) is an accelerator-based neutron source at Oak Ridge
National Laboratory (ORNL). The nuclear spallation reaction occurs when a proton beam …

Numerical Simulation of Bubble Formation in Co-Flowing Mercury

A Ibrahim, M Wendel, D Felde… - Fluids …, 2008 - asmedigitalcollection.asme.org
In this work, we present computational fluid dynamics (CFD) simulations of helium bubble
formation and detachment at a submerged needle in stagnant and co-flowing mercury …

CFD Validation of Gas Injection in Flowing Mercury Over Vertical Smooth and Grooved Wall

A Abdou, M Wendel, D Felde… - Fluids …, 2009 - asmedigitalcollection.asme.org
The Spallation Neutron Source (SNS) is an accelerator-based neutron source at Oak Ridge
National Laboratory (ORNL). The nuclear spallation reaction occurs when a proton beam …

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