AWE	Alkaline Water Electrolyzer
HIs	Health Indicators
CFD	Computational Fluid Dynamics
ML	Machine Learning
MLP	Multilayer Perceptron
SVM	Support Vector Machine
PHM	Prognostics and Health Management
CBM	Condition-Based Maintenance
DT	Digital Twin
RES	Renewable Energy Source(s)
HER	Hydrogen Evolution Reaction
OER	Oxygen Evolution Reaction
RBF	Radial Basis Function
SHAP	SHapley Additive exPlanations