Analiza ponašanja električnih bolida Formule Student u programskom paketu Adams car

undergraduate thesis

• Title (english): Analysis of a Formula Student electric race cars behaviour in software package Adams Car
• Author: Antonio Vrban
• Mentor: Dario Zlatar (mentor)
• Granter: University of Zagreb; Faculty of Mechanical Engineering and Naval Architecture; Zagreb
• Defense date and country: 2022-03-02, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mechanical Engineering; Precision Mechanical Engineering

Abstract

U ovom radu objašnjeni su osnovni parametri ovjesa te kinematičke veličine, također ukratko je objašnjena dinamika više tijela te metoda konačnih elemenata. Opisan je način izrade modela vozila, odnosno opisan je proces preinake generičkog modela u model koji odgovara vozilima koja se natječu na natjecanjima Formule student, u programskom paketu ADAMS Car. Također provedene su ispitne procedure koje uspoređuju dva modela. Razlika između modela je u smještaju pogonskog sustava. Jedan model ima pogonski sustav odnosno elektromotore i reduktore smještene na šasiju, dok su kod drugoga oni smješteni unutar stražnjih kotača. Ispitne procedure definirane su prema zahtjevima FSB Racing Teama kako bi razlike u performansama između dva modela bile što jasnije. Opisan je i proces određivanja materijala ovjesa koji zadovoljava dozvoljena opterećenja koja su dobivena iz simulacija u ADAMS-u. Dobivena opterećenja dalje su korištena u proračunu metode konačnih elemenata u programskom paketu Abaqus.

Abstract (english)

This thesis describes the method of creating a vehicle model, it describes the process of
transforming a generic model into a model that corresponds to vehicles competing in Formula
Student competitions, in the ADAMS Car software package. Simulations comparing the two
models were also conducted. The difference between the models is in the location of the drive
system. One model has a drive system, that is electric motors and gearboxes mounted on the
chassis, while the other has them located inside the rear wheels. The process of determining the
materials that meet the allowable loads obtained from the ADAMS simulations is also
described.
The introduction describes the way the Formula Student competition was organized and says
something about the FSB Racing Team, its successes and plans for the future. Next, the basic
suspension parameters and kinematic features are described. The next chapter lists some basics
of multi-body system dynamics and some basics about the ADAMS Car software package. The
fourth chapter describes how a model in ADAMS is made. The following section describes how
to determine the suspension material using the ADAMS Car and Abaqus software packages.
Finally, in the last chapter, two models are compared, and the results are commented.

• Keywords: ADAMS Car; dinamika više tijela; model; ovjes; Abaqus; FSB Racing Team; Formula Student
• Keywords (english): ADAMS Car; multi-body dynamics; model; suspension; Abaqus; FSB Racing Team; Formula Student
• Language: croatian
• URN:NBN: urn:nbn:hr:235:100774
• Study programme: Title: Mechanical Engineering; specializations in: Design, Process and Energy Engineering, Production Engineering, Engineering Modelling and Computer Simulation, Marine Engineering, Industrial Engineering and Management, Materials Engineering; Course: Materials Engineering; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2022-02-28 08:19:01