TY - CONF T1 - Journal bearing oil film measurement using ultrasonic reflection JO - TRIBOLOGICAL RESEARCH AND DESIGN FOR ENGINEERING SYSTEMS PY - 2003/01/01 AU - Harper P AU - Hollingsworth B AU - Dwyer-Joyce R AU - Drinkwater B ED - Dowson D ED - Priest M ED - Dalmaz G ED - Lubrecht AA SP - 469 EP - 476 Y2 - 2025/03/17 ER -