title: ÐÐ¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¸ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ ÑÑÐ¾Ð½ÑÐ°Ð»ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸ ÐºÐ°ÑÐºÐ°ÑÐ° Ð°Ð²ÑÐ¾Ð±ÑÑÐ°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Modeling and analysis of the front part of the bus frame
Creators: name: Ð¡Ð°ÑÐ¾Ð½ÑÐ¸Ðº, ÐÐ°ÑÐ¸Ð½Ð°
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: 2023
Subjects: ÐºÐ°ÑÐºÐ°Ñ
Ð½Ð¸Ð·ÐºÐ¾Ð¿Ð¾Ð»ÑÐ½ÑÐ¹ Ð°Ð²ÑÐ¾Ð±ÑÑ
Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ÑÑÐ¾Ð½ÑÐ°Ð»ÑÐ½Ð°Ñ ÑÐ°ÑÑÑ
Ð»Ð¾Ð±Ð¾Ð²Ð¾Ðµ ÑÑÐ¾Ð»ÐºÐ½Ð¾Ð²ÐµÐ½Ð¸Ðµ
ÑÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ
ÐºÑÐ°Ñ-ÑÐµÑÑ
Ð±Ð°Ð»Ð¾ÑÐ½ÑÐµ ÑÐ»ÐµÐ¼ÐµÐ½ÑÑ
Komras 3d
Ansys Workbench
frame
low-floor bus
modeling
frontal part
frontal collision
static calculation
crash test
beam elements
Ansys Workbench.

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description: The purpose of this work is to optimize the front part of a lowâfloor city bus. To achieve the goal, the following tasks were solved: analysis of typical structures; creation of preliminary beam models of the bus frame; verification of models, namely static calculation and frequency analysis; dynamic calculations; analysis of results; modification of the structure. The result of the work done is a comparison of two models of bus structures and the choice of the best of them â a model with an optimized frontal part, which turned out to be more rigid, with a large number of amplifiers and with a given material, which has a higher value of the plastic flow limit. These results can be used in the field of crash tests in order to improve the safety of the lives of people who use such a type of vehicle as buses. Taking into account the minimum number of requirements and the small number of bus crash tests in the modern world, this work can contribute to the development of bus crash tests and improve the safety of passengers and drivers. As a result of the work, a way was outlined to improve the front of the bus, and the conclusion of this work is the need to continue optimizing the model of the frame of a low-floor city bus to improve the safety of the driver and passengers.