title: ÐÐ½Ð°Ð»Ð¸Ð· Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑÐ³Ð»ÐµÐ¿Ð»Ð°ÑÑÐ¸ÐºÐ¾Ð²Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ° Ð² ÑÑÑÐ°Ð³Ð°Ñ Ð·Ð°Ð´Ð½ÐµÐ¹ Ð¿Ð¾Ð´Ð²ÐµÑÐºÐ¸ Ð±Ð¾Ð»Ð¸Ð´Ð° Formula Student
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: Analysis of the use of carbon fiber composite in the rear suspension arms of the Formula Student car
Creators: name: Ð¡Ð²ÐµÑÐ»Ð¾Ð»Ð¾Ð±Ð¾Ð², Ð¢Ð¸Ð¼Ð¾ÑÐµÐ¹
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: ÐºÐ»Ð°ÑÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÐµÐ¾ÑÐ¸Ñ Ð»Ð°Ð¼Ð¸Ð½Ð°ÑÐ°
ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸Ñ
Ð¿Ð¾Ð´Ð²ÐµÑÐºÐ°
ÑÑÑÐ°Ð³ Ð¿Ð¾Ð´Ð²ÐµÑÐºÐ¸
ÑÐ³Ð»ÐµÐ¿Ð»Ð°ÑÑÐ¸Ðº
classical laminate theory
composite suspension
rear suspension arm
fiber reinforced composite

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¸Ñ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÐ¸ Ð¸ ÑÐµÐ»ÐµÑÐ¾Ð¾Ð±ÑÐ°Ð·Ð½Ð¾ÑÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ³Ð»ÐµÐ¿Ð»Ð°ÑÑÐ¸ÐºÐ¾Ð²Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ° Ð² Ð¿Ð¾Ð´Ð²ÐµÑÐºÐµ Ð±Ð¾Ð»Ð¸Ð´Ð° ÐºÐ»Ð°ÑÑÐ° Formula Student. ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: 1. ÐÐ¾Ð¸ÑÐº ÑÐ¸Ð», Ð²Ð¾Ð·Ð½Ð¸ÐºÐ°ÑÑÐ¸Ñ Ð² ÑÐ°ÑÑÑÑ Ð¿Ð¾Ð´Ð²ÐµÑÐºÐ¸, Ð¿ÑÐ¸ Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ð¸ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»Ñ. 2. ÐÐ¾Ð¸ÑÐº Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ð¹ Ð² ÑÑÐ°Ð»ÑÐ½Ð¾Ð¼ ÑÑÑÐ°Ð³Ðµ Ð¿Ð¾Ð´Ð²ÐµÑÐºÐ¸, Ð´Ð»Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÐºÑÐ¸ÑÐµÑÐ¸Ñ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ñ ÑÐµÐ»ÐµÑÐ¾Ð¾Ð±ÑÐ°Ð·Ð½Ð¾ÑÑÐ¸ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ°, ÐºÐ°Ðº Ð¼Ð°ÑÐµ-ÑÐ¸Ð°Ð»Ð° Ð´Ð»Ñ Ð²ÐµÑÑÐ½ÐµÐ³Ð¾ ÑÑÑÐ°Ð³Ð° Ð·Ð°Ð´Ð½ÐµÐ¹ Ð¿Ð¾Ð´Ð²ÐµÑÐºÐ¸ Ð±Ð¾Ð»Ð¸Ð´Ð° Formula Student. 3. ÐÐ½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ð¹ Ð² ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ½Ð¾Ð¼ ÑÑÑÐ°Ð³Ðµ Ð¿Ð¾Ð´-Ð²ÐµÑÐºÐ¸ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÐºÐ»Ð°ÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐµÐ¾ÑÐ¸Ð¸ Ð»Ð°Ð¼Ð¸Ð½Ð°ÑÐ°. 4. Ð¡ÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ Ð°Ð½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ°ÑÑÐµÑÐ° ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ° Ñ ÐÐ­-ÑÐ°ÑÑÐµÑÐ¾Ð¼ Ð² Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ðµ ANSYS. 5. Ð¡ÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ ÑÑÐ°Ð»Ð¸ Ð¸ ÑÐ³Ð»ÐµÐ¿Ð»Ð°ÑÑÐ¸ÐºÐ¾Ð²Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ°, ÐºÐ°Ðº Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² Ð´Ð»Ñ ÑÑÑÐ°Ð³Ð° Ð¿Ð¾Ð´Ð²ÐµÑÐºÐ¸. ÐÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð½ÑÐµ Ð·Ð°Ð´Ð°ÑÐ¸ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ Ð±Ð¾Ð»Ð¸Ð´Ð° ÐºÐ¾Ð¼Ð°Ð½Ð´Ñ Formula Student Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¾Ð³Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð£Ð½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ° Ð¸Ð¼ÐµÐ½Ð¸ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾ Â«Polytech North Capital MotorsportÂ» 2024 Ð³Ð¾Ð´Ð°. ÐÑÑÐ¾Ð´Ð½ÑÐ¼Ð¸ Ð´Ð°Ð½Ð½ÑÐ¼Ð¸ Ð´Ð»Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð±ÑÐ»Ð¸ ÑÑÐµÑÐ¼ÐµÑÐ½Ð°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ ÑÐ±Ð¾ÑÐºÐ¸ Ð·Ð°Ð´-Ð½ÐµÐ¹ Ð¿Ð¾Ð´Ð²ÐµÑÐºÐ¸ Ð¸ ÑÐ¸Ð»Ñ Ð²Ð¾Ð·Ð½Ð¸ÐºÐ°ÑÑÐ¸Ðµ Ð¿ÑÐ¸ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ ÑÐµÐ¶Ð¸Ð¼Ð°Ñ Ð½Ð°Ð³ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð² ÑÐµÐ½ÑÑÐµ ÐºÐ¾Ð»ÐµÑÐ°. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð±ÑÐ»Ð° Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð° Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑ Ð¸ ÑÐµÐ»ÐµÑÐ¾Ð¾Ð±ÑÐ°Ð·Ð½Ð¾ÑÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ° ÐºÐ°Ðº Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° ÑÑÑÐ°Ð³Ð° Ð¿Ð¾Ð´Ð²ÐµÑÐºÐ¸ Ð³Ð¾Ð½Ð¾ÑÐ½Ð¾Ð³Ð¾ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»Ñ. ÐÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ° Ð¿ÑÐ¸Ð²Ð¾Ð´Ð¸Ñ Ðº ÑÐ¼ÐµÐ½ÑÑÐµÐ½Ð¸Ñ Ð¼Ð°ÑÑÑ, ÑÑÐ¾ Ð² ÑÐ²Ð¾Ñ Ð¾ÑÐµÑÐµÐ´Ñ ÑÑÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾ Ð²Ð»Ð¸ÑÐµÑ Ð½Ð° Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»Ñ Ð² ÑÐµÐ»Ð¾Ð¼.
description: This work is devoted to considering the possibility and feasibility of us-ing a carbon fiber composite in the suspension of a Formula Student class car. Problems that were solved during the research: 1. Search for forces arising in parts of the suspension when the car moves. 2. Search for stresses in a steel suspension arm to determine a criterion for comparing the feasibility of introducing a composite as a material for the upper arm of the rear suspension of a Formula Student car. 3. Analytical calculation of stresses in a composite suspension arm using classical laminate theory. 4. Comparison of the analytical calculation of the composite with the FE calculation in the ANSYS program. 5. Comparison of steel and carbon fiber composite as materials for a suspension arm. All the considered problems were solved using the example of the For-mula Student team car of the Peter the Great St. Petersburg Polytechnic Uni-versity âPolytech North Capital Motorsportâ 2024. The initial data for the study were provided by a three-dimensional model of the rear suspension as-sembly and the forces arising under various loading modes in the center of the wheel. As a result, the possibility and feasibility of using the composite as a ma-terial for the suspension arm of a racing car was analyzed. The use of a com-posite leads to a reduction in weight, which in turn significantly affects the dy-namic characteristics of the car.