title: ÐÐ¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÐ¿Ð»Ð¾Ð³Ð¾ Ð°ÑÑÐ°Ð»ÑÑÐ° Ð² Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð¹ ÑÑÐµÐ´Ðµ ANSYS
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 of warm asphalt in the Ansys software environment
Creators: name: ÐÑÐµÐ¼ÐµÐµÐ²Ð°, ÐÐ°Ñ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: ÑÐµÐ¿Ð»ÑÐ¹ Ð°ÑÑÐ°Ð»ÑÑ
Ð³Ð¾Ð¼Ð¾Ð³ÐµÐ½Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÐµ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð°
Ð´Ð¾ÑÐ¾Ð¶Ð½Ð¾Ðµ Ð¿Ð¾ÐºÑÑÑÐ¸Ðµ
ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ Ñ Ð²ÐºÐ»ÑÑÐµÐ½Ð¸ÑÐ¼Ð¸
ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ
ansys
Ð¼ÐµÑÐ¾Ð´ ÐºÐ¾Ð½ÐµÑÐ½Ð¾-ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ½Ð¾Ð¹ Ð³Ð¾Ð¼Ð¾Ð³ÐµÐ½Ð¸Ð·Ð°ÑÐ¸Ð¸
warm asphalt
homogenized properties
road surface
composite materials with inclusions
composite materials
finite element homogenization method

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description: This work considers the task of modeling warm asphalt as a composite material. The first chapter presents general information about asphalt concrete mixtures, such as composition, material structure, classification by type of asphalt paving, content of crushed stone, and granularity. The second chapter is dedicated to methods and specifics of computing homogenized properties; it describes the classification by types of reinforcement in composites and the dependency of calculating effective properties on the type of reinforcement. It also considers the finite element homogenization method and the principle of computing homogenized properties in the Ansys Material Designer software module, taking into account the structure, boundary conditions, and physical properties of the material components. The third chapter describes the step-by-step process of creating a model for computing the homogenized properties of the material based on the given composition and comparing the obtained properties with theoretical values. The fourth chapter deals with the task using the derived properties. It calculates the stress-strain state of the asphalt layer under the pressure of a four-axle road train. Additionally, the chapter calculated the displacements of bodies, the values of maximum normal and equivalent stresses, and their compliance with regulatory documents. The result of the work is a material verified through a static problem with properties corresponding to warm asphalt.