Review on swirl-type microbubble generator: Concept, technology, and applications

DI Mawarni, HG Ristiyanto… - … for Society and …, 2023 - journal.unimma.ac.id
Abstract The Microbubble Generator (MBG) is an aeration technology capable of producing
micron-sized bubbles. Several researchers have conducted previous studies and developed …

Incorporating bubble growth volume feedback to improve simulation of the response of a structure containing liquid and gas to sudden energy input

D Winder, L Lin, J Mach - Nuclear Instruments and Methods in Physics …, 2021 - Elsevier
The SNS target module is a stainless-steel structure that contains and directs mercury. The
mercury is struck with short, intense proton pulses to create neutrons. The pulses deposit …

Implementing bubbly mercury material model (RP model) in the pulse simulation to predict strain on the Spallation Neutron Source target vessel with gas injection

H Jiang, DE Winder, C Barbier, BW Riemer - Results in Physics, 2023 - Elsevier
Abstract The Spallation Neutron Source (SNS) creates neutrons by striking a liquid mercury
target with short pulses of high-energy protons. SNS targets have been operated with helium …

Fatigue analysis of the Spallation Neutron Source 2 MW target design

J Mach, K Johns, S Gorti, H Jiang - … Methods in Physics Research Section A …, 2021 - Elsevier
Abstract Upgrades to the Spallation Neutron Source (SNS) at Oak Ridge National
Laboratory are under way with two major projects. The first project is the Proton Power …

Design and structural assessment of the Spallation Neutron Source 2.0 MW target

K Johns, J Mach, S Gorti, H Jiang - … Methods in Physics Research Section A …, 2021 - Elsevier
Abstract The Proton Power Upgrade (PPU) project is underway at the Spallation Neutron
Source (SNS) at Oak Ridge National Laboratory. The project will double the proton …

Evolution of the high-power spallation neutron mercury target at the SNS

DE Winder - 2021 - osti.gov
The Spallation Neutron Source (SNS) began operation in 2006 and first operated at its full
1.4 MW power in 2013. Targets, which receive the pulsed proton beam, were a limiting factor …

Deep learning for intelligent bubble size detection in the spallation neutron source visual target

F Rasheed… - ASME …, 2020 - asmedigitalcollection.asme.org
Abstract The Spallation Neutron Source (SNS) at Oak Ridge National Laboratory (ORNL)
will undergo proton power upgrade (PPU), increasing the proton beam power from 1.4 MW …

[PDF][PDF] Initial Horizontal Co-flow Gas Injection Studies in Water for Liquid Metal Spallation Targets

The Spallation Neutron Source (SNS) 2 at Oak Ridge National Laboratory (ORNL) is the
world's most intense pulsed neutron source. SNS uses a linear particle accelerator to …

An Operationally Integrated Approach to the SNS 2.8 MW Power Upgrade

JD Galambos - 2021 - osti.gov
The SNS accelerator consist of a 1 GeV H⁻ linac and an accumulator ring producing a 1.4
MW pulsed proton beam which drives a spallation neutron source. The Proton Power …

Progress on the Proton Power Upgrade at the Spallation Neutron Source

C Barbier, M Connell, N Evans, JD Galambos… - 2021 - osti.gov
The Proton Power Upgrade Project at the Spallation Neutron Source (SNS) at Oak Ridge
National Laboratory will double the proton power capability from 1.4 to 2.8 MW. This will be …