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Iwnicki S. (2006) Handbook of Railway Vehicle Dynamics. Chapter 4.Размер файла: На удаленном сервере Раздел: Техника >>Транспорт и авиация Книга была скачана: 2863 раз Краткое содержание/Аннотация:The key area of any study of railway vehicle behaviour is the contact between the wheels and the rails. All the forces that support and guide the vehicle pass through this small contact patch, and an understanding of the nature of these forces is vital to any analysis of the general vehicle behaviour. The equations that govern these forces are developed by Hugues Chollet and Jean-Bernard Ayasse in Chapter 4. They include an analysis of the normal contact that governs the size and shape of the contact patch and the stresses in the wheel and rail and also the tangential problem where slippage or creep in the contact patch produces the creep forces which accelerate, brake, and guide the vehicle.Iwnicki S. (2006) Handbook of Railway Vehicle Dynamics. Chapter 4. |
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