Drew

Drew E Winder

Group Leader, Source Development and Engineering

Contact

WINDERDE@ORNL.GOV

All Publications

Small-bubble gas injection to mitigate cavitation-induced erosion damage and reduce strain in target vessels at the Spallation Neutron Source

Model calibration of the liquid mercury spallation target using evolutionary neural networks and sparse polynomial expansions

Quantifying the reduction in cavitation-induced erosion damage in the Spallation Neutron Source mercury target by means of small-bubble gas injection

Upgraded fiber-optic sensor system for dynamic strain measurement in Spallation Neutron Source

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

Faraday Michelson Interferometers for Signal Demodulation of Fiber-Optic Sensors

Cavitation-induced erosion in liquid metal spallation targets – A comparison between a predictive method and measured erosion damage to stainless steel target modules at the Spallation Neutron Source

Strain Measurement in the Spallation Target Using High-Radiation-Tolerant Fiber Sensors

PROTON-PULSE INDUCED DYNAMIC STRAIN PREDICTION, MEASUREMENT, AND SIMULATION VALIDATION OF SNS TARGET WITH A NOVEL GAS INJECTOR

Automating Anomaly Detection for Target systems at Spallation Neutron Source...

Quantification and evaluation of strain reduction from small-bubble gas injection in Spallation Neutron Source target vessels

Assessment of simulated and observed cavitation-induced erosion damage in Spallation Neutron Source target vessels...

Spallation Neutron Source Hydrogen Relief Analysis for the Cryogenic Moderator System

HYDROGEN VESSEL WELD POROSITY STRESS ANALYSIS USING CT SCAN DATA

Material Model Parameters Optimization in Liquid Mercury Target Dynamics Simulation With Machine Learning Surrogates

Calibration of the 2-Phase Bubble Tracking Model for Liquid Mercury Target Simulation with Machine Learning Surrogate Models...

REPEATABILITY AND UNCERTAINTY STUDY OF STRAIN MEASURED ON COUPLED FLUID-STRUCTURE VESSELS IN RESPONSE TO HIGH INTENSITY PROTON PULSES

Implementing bubbly mercury material model (R-P model) in the pulse simulation to predict strain on the Spallation Neutron So...

Benchmarking and Exploring Parameter Space of the 2-Phase Bubble Tracking Model for Liquid Mercury Target Simulation

Irradiation Facilities and Irradiation Methods for High Power Target

Modeling Needs for High Power Target

Sensitivity Analysis of Tunable Equation of State Material Model In Pulsed Mercury Target Simulation

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

Application of Machine Learning to Predict the Response of the Liquid Mercury Target at the Spallation Neutron Source...

Bubble Generation in the SNS 2 MW Mercury Target

Key Links

ORCID