Kang Shu

The windblown sand erosion wear and damage behaviors of the rail materials in windblown sand environment were investigated using a windblown sand erosion wear test machine, and the erosion wear and damage mechanisms of the rail in windblown sand environment were clarified. The rolling wear and damage behaviors of the rail in windblown sand environment were studied using a wheel-rail rolling wear and contact fatigue testing machine equipped with the device of the windblown sand environment simulation, and the rolling wear and damage mechanisms of the rail in windblown sand environment were also revealed. The interaction mechanism between sand particles and wheel-rail interface in windblown sand environment was clarified. Finally, the erosion wear resistance, erosion damage resistance, rolling wear resistance and rolling contact fatigue resistance of the rail materials with different hardness were compared and analyzed.

Ce manuel, intitul Tribologie et technologie de lubrification, allie principes classiques et avanc es de pointe, r pondant ainsi aux besoins d'un paysage industriel en pleine volution. Ce livre est principalement destin aux tudiants de licence en ing nierie. Il propose des explications claires, plus de 100 illustrations et des tudes de cas, allant de l'a rospatiale aux nergies renouvelables. Il vise aider les tudiants concevoir des solutions innovantes pour des syst mes m caniques durables et performants.

Das Lehrbuch "Tribologie und Schmiertechnik" verbindet klassische Prinzipien mit modernsten Entwicklungen und geht auf die Anforderungen einer sich rasant entwickelnden Industrielandschaft ein. Das Buch richtet sich vor allem an Studierende der Ingenieurwissenschaften. Der Text enth lt anschauliche Erkl rungen, ber 100 Abbildungen und Fallstudien aus den Bereichen Luft- und Raumfahrt bis hin zu erneuerbaren Energien. Es soll Studierende bei der Entwicklung innovativer L sungen f r nachhaltige und leistungsstarke mechanische Systeme unterst tzen.

Questo libro di testo, "Tribologia e Tecnologia della Lubrificazione", unisce i principi classici con le innovazioni pi innovative, rispondendo alle esigenze di un panorama industriale in rapida evoluzione. Questo libro pensato principalmente per studenti universitari di ingegneria. Il testo presenta spiegazioni chiare, oltre 100 illustrazioni e casi di studio che spaziano dal settore aerospaziale alle energie rinnovabili. Il libro mira ad aiutare gli studenti a progettare soluzioni innovative per sistemi meccanici sostenibili e ad alte prestazioni.