title: ÐÐµÑÐ¾Ð´Ð¸ÐºÐ° Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¿Ð¾Ð¿ÐµÑÐµÑÐ½Ð¾Ð³Ð¾ ÐºÑÐµÐ½Ð° ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ½Ð¾Ð³Ð¾ ÑÑÐµÐ´ÑÑÐ²Ð° Ð¿ÑÐ¸ Ð²Ð¾Ð·Ð´ÐµÐ¹ÑÑÐ²Ð¸Ð¸ Ð½Ð° Ð½ÐµÐ³Ð¾ Ð±Ð¾ÐºÐ¾Ð²Ð¾Ð¹ ÑÐ¸Ð»Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Methodology for analyzing the transverse roll of the vehicle under the influence of lateral force
Creators: name: ÐÐ°ÑÐ¸Ð»ÑÐµÐ², ÐÐ»ÑÑ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2024
Subjects: ÐÐ²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÐµ Ð¿Ð¾Ð´Ð²ÐµÑÐºÐ¸
ÐºÑÐ¸Ð²Ð¾Ð»Ð¸Ð½ÐµÐ¹Ð½Ð¾Ðµ Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ðµ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»Ñ
Ð¿Ð¾Ð¿ÐµÑÐµÑÐ½Ð°Ñ ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÑ
ÐºÑÐµÐ½ Ð¿Ð¾Ð´ÑÐµÑÑÐ¾ÑÐµÐ½Ð½Ð¾Ð¹ Ð¼Ð°ÑÑÑ
ÑÐµÐ½ÑÑ ÐºÑÐµÐ½Ð°
curvilinear motion of the car
transverse stability
roll of the sprung mass
roll center

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description: This work is devoted to the study of the theory of wheeled vehicle motion, in particular, the analysis of the occurrence of body roll of the auto-car body under the influence of lateral forces on it. The tasks that were solved in the course of the study: 1. Review and analyze the existing theory of vehicle cushioned mass roll among the scientific literature on vehicle calculation and design. 2. Identification of the most basic designs of the guide apparatus of the suspension of automobiles, their advantages and disadvantages, as well as their impact on the control of the car. 3. Investigation of transverse stability of the vehicle. 4. Development of a mathematical model and verification of the occurrence of body roll at critical cases of vehicle design. In the course of the final qualification work was considered questions on the existing theory of roll of the sprung mass of the car. Calculations were carried out, clearly showing how the distribution of loads in the suspension of the car under the influence of an external lateral force. The analytical calculations were confirmed by analyzing the motion of digital car models in the SolidWorks Motion software add-on. On the basis of the obtained calculations, the cases and conditions of occur-rence of transverse roll of the sprung mass of the car were analyzed, and the definitions of the main concepts related to the issue of transverse roll were formulated.