TY - JOUR AU - S Bray AU - John Ekin AU - M Nilles C2 - Advances in Cryogenic Engineering DA - 1998-01-01 00:01:00 LA - en PB - Advances in Cryogenic Engineering PY - 1998 TI - Fatigue-Induced Electrical Degradation of Composite High-Purity/High-Strength Aluminum Rings at 4 K ER -