Thermal assessment on tribological properties of turbocharger journal bearing

• Main Authors: Low, Chia Wei, Hamdan, Siti Hartini, Chong, William Woei Fong
• Format: Article
• Language: English
• Published: Penerbit UTM Press 2023
• Subjects: TJ Mechanical engineering and machinery
• Online Access: http://eprints.utm.my/108493/1/WilliamChong2023_ThermalAssessmentonTribologicalProperties.pdf; http://eprints.utm.my/108493/; http://dx.doi.org/10.11113/jtse.v9.129

High speed rotation of turbocharger rotor shaft could lead to significant frictional losses generated in journal bearing, which in turn affects the engine minimum speed. Therefore, this study is to mathematically predict the frictional behaviour for a turbocharger journal bearing, considering lubric...