title: Ð Ð°ÑÐ¿ÑÐ¾ÑÑÑÐ°Ð½ÐµÐ½Ð¸Ðµ Ð»Ð¾ÐºÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ð½ÑÑ Ð²Ð¾Ð»Ð½ Ð² Ð°ÐºÑÑÑÐ¸ÑÐµÑÐºÐ¾Ð¼ (Ð¼ÐµÑ Ð°Ð½Ð¸ÑÐµÑÐºÐ¾Ð¼) Ð¼ÐµÑÐ°Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ðµ, Ð·Ð°Ð´Ð°Ð²Ð°ÐµÐ¼Ð¾Ð¼ ÑÐµÐ¿Ð¾ÑÐºÐ¾Ð¹ Â«Ð¼Ð°ÑÑÐ°-Ð²-Ð¼Ð°ÑÑÐµÂ»
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: Redistribution of stresses in the rear wheelhouse of a commercial vehicle by the methods of topology optimization based on requirements for detail production
Creators: name: Ð¢ÑÐ¾ÑÐºÐ°Ñ, ÐÐ°Ð»ÐµÑÐ¸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: 2022
Subjects: ÐÐ¾Ð½ÐµÑÐ½ÑÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² Ð¼ÐµÑÐ¾Ð´
ÐÐ²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»Ð¸ Ð³ÑÑÐ·Ð¾Ð²ÑÐµ
ÑÐ¾Ð¿Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ°Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ
Ð¼Ð¸Ð½Ð¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ Ð¿Ð¾Ð´Ð°ÑÐ»Ð¸Ð²Ð¾ÑÑÐ¸
Ð¿ÐµÑÐµÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ð¹
topology optimization
compliance minimization
stress redistribution

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ¾Ð¿Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð² Ð·Ð°Ð´Ð½ÐµÐ¹ ÐºÐ¾Ð»ÐµÑÐ½Ð¾Ð¹ Ð°ÑÐºÐµ Ð³ÑÑÐ·Ð¾Ð²Ð¾Ð³Ð¾ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»Ñ Ñ ÑÐµÐ»ÑÑ Ð¿ÐµÑÐµÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð±Ð»Ð°Ð³Ð¾Ð´Ð°ÑÑ Ð¾Ð±Ð½Ð¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð³ÐµÐ¾Ð¼ÐµÑÑÐ¸Ð¸ Ð´ÐµÑÐ°Ð»Ð¸. ÐÐ»Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð½Ð¾Ð¹ ÑÐµÐ»Ð¸ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ ÑÐµÑÐ¸ÑÑ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ Ð·Ð°Ð´Ð°ÑÐ¸: 1) ÐÐ¾ÑÑÑÐ¾ÐµÐ½Ð¸Ðµ ÐºÐ¾Ð½ÐµÑÐ½Ð¾-ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ½Ð¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð³ÑÑÐ·Ð¾Ð²Ð¾Ð³Ð¾ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»Ñ. 2) ÐÐ°Ð´Ð°Ð½Ð¸Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð´Ð»Ñ ÑÐ¾Ð¿Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð²ÑÐ±ÑÐ°Ð½Ð½ÑÑ ÑÐ°ÑÑÐµÑÐ½ÑÑ ÑÐ»ÑÑÐ°ÐµÐ². 3) ÐÐ¾ÑÑÐµÐºÑÐ¸ÑÐ¾Ð²ÐºÐ° Ð¿Ð¾ÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ Ð·Ð°Ð´Ð°ÑÐ¸ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐ°ÑÑÐµÑÐ° Ñ Ð¿ÑÐµÐ´Ð²Ð°ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»ÑÑ Ð½Ð° Ð²ÑÐµÑ ÑÐ°ÑÑÐµÑÐ½ÑÑ ÑÐ»ÑÑÐ°ÑÑ. 4) ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ðµ Ð²Ð°ÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° Ð´ÐµÑÐ°Ð»Ð¸ Ð½Ð° ÑÐºÐ¾ÑÑÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸. 5) ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² ÑÐ¾Ð¿Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸, Ð²ÑÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ½ÑÑ ÑÐ¾ÑÐ¼ Ð´ÐµÑÐ°Ð»Ð¸. 6) Ð¡Ð¾Ð·Ð´Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾ÑÐ¾ÑÐ¸Ð¿Ð° Ð´ÐµÑÐ°Ð»Ð¸ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ ÑÐ´Ð°ÑÐ½Ð¾Ð³Ð¾ ÑÐ»ÑÑÐ°Ñ ÑÐ¾Ð¿Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸. 7) ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð¸ÑÑÐ¾Ð´Ð½Ð¾Ð¹ Ð·Ð°Ð´Ð°ÑÐ¸ Ð½Ð° ÑÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð½Ð¾Ð¹ Ð³ÐµÐ¾Ð¼ÐµÑÑÐ¸Ð¸ Ð´ÐµÑÐ°Ð»Ð¸, Ð´ÐµÐ¼Ð¾Ð½ÑÑÑÐ°ÑÐ¸Ñ ÑÑÐ¿ÐµÑÐ½Ð¾ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð½Ð¾Ð¹ ÑÐ¾Ð¿Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸.
description: This work is dedicated to the topology optimization of a rear wheelhouse of a van vehicle in order to redistribute stresses by improving the geometry of the part.In order to realize the main purpose, it is necessary to solve the following tasks: 1) Construction of a finite-element model of a van vehicle. 2) Specifying a model for topology optimization based on selected subcases. 3) Adjusting the setting of the model based on the calculation with a predesigned case for all calculation subcases. 4) Performing variation of part manufacturing parameters on the updated model. 5) Examination of the results of topology optimization, identification of the characteristic shapes of the part. 6) Prototyping a part based on the most successful topology optimization case. 7) Investigation of the results of the original task on an improved geometry, demonstration of a successfully performed topology optimization.