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master's thesis
Izrada prototipa Wankel motora s unutarnjim izgaranjem
2021. urn:nbn:hr:122:949098
Horvatek, Nikola
University North
University centre Varaždin
Department of Mechanical Engineering

Cite this document

Horvatek, N. (2021). Izrada prototipa Wankel motora s unutarnjim izgaranjem (Master's thesis). Koprivnica: University North. Retrieved from https://urn.nsk.hr/urn:nbn:hr:122:949098

Horvatek, Nikola. "Izrada prototipa Wankel motora s unutarnjim izgaranjem." Master's thesis, University North, 2021. https://urn.nsk.hr/urn:nbn:hr:122:949098

Horvatek, Nikola. "Izrada prototipa Wankel motora s unutarnjim izgaranjem." Master's thesis, University North, 2021. https://urn.nsk.hr/urn:nbn:hr:122:949098

Horvatek, N. (2021). 'Izrada prototipa Wankel motora s unutarnjim izgaranjem', Master's thesis, University North, accessed 30 November 2024, https://urn.nsk.hr/urn:nbn:hr:122:949098

Horvatek N. Izrada prototipa Wankel motora s unutarnjim izgaranjem [Master's thesis]. Koprivnica: University North; 2021 [cited 2024 November 30] Available at: https://urn.nsk.hr/urn:nbn:hr:122:949098

N. Horvatek, "Izrada prototipa Wankel motora s unutarnjim izgaranjem", Master's thesis, University North, Koprivnica, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:122:949098

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Metadata
TitleIzrada prototipa Wankel motora s unutarnjim izgaranjem
Title (english)Development of Wankel internal combustion engine prototype
AuthorNikola Horvatek
MentorSven Maričić (mentor)
Committee memberSven Maričić (predsjednik povjerenstva)
Committee memberMatija Bušić (član povjerenstva)
Committee memberTomislav Veliki (član povjerenstva)
GranterUniversity North
(University centre Varaždin)
(Department of Mechanical Engineering)
Koprivnica
Defense date and country2021-07-16, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Production Mechanical Engineering
Abstract
Ovim diplomskim radom se obrađuje tema Wankel radijalnog motora kao i izrada modela softvera za 3D modeliranje te ispis istog pomoću 3D pisača. Uz mnoge velike izume poput kotača, parnog stroja koji su zauvijek promijenili svijet i učinili ga onakvim kakvim ga danas poznajemo, motor sa unutarnjim izgaranjem je također promijenio naš svakodnevni život. Današnji motori s unutarnjim izgaranjem kakve poznajemo prvi je predstavio Otto idejom četverotaktnog motora koja se zasnivala na principu usisa, kompresije, izgaranja i ispuha prema kojem rade i današnji motori sa unutarnjim izgaranjem. Rotacijski motor još poznat kao Wankelov motor je motor sa unutarnjim izgaranjem kojeg je izumio Njemački inženjer strojarstva Felix Heinrich Wankel 1954. godine. Dizajniran je tako da sadrži glavno kućište motora u kojem se nalazi vratilo sa ekscentrom na kojem je postavljen rotor trokutastog oblika koji konstantno rotira i njegovi vrhovi su u konstantnom kontaktu sa unutarnjom površinom kućišta. U diplomskom radu se ukratko obrađuju motori sa unutarnjim izgaranjem i njihov princip rada kao i povijesni razvoj. Potom se veći dio rada odnosi na sam radijalni ili Wankel motor. Obrađuje se povijest, način rada, problemi, prednosti i nedostaci radijalnog motora. Opisuju se također aditivne tehnologije, postupak 3D ispisa, njegove prednosti i nedostaci. U drugom dijelu rada ili u praktično dijelu opisuje se izrada 3D modela Wankel motora pomoću softvera za 3D modeliranje, opisuju se pojedini dijelovi modela, te priprema za 3D ispis u alatu Ultimaker Cura.
Abstract (english)
In this thesis, the topic of Wankel radial motor as well as the development of software models for 3D modeling and printing is discussed. With many great inventions like the wheel, the steam engine that forever changed the world and made it the way we know it today, the internal combustion engine has also changed our daily lives. Today's internal combustion engines as we know them were first introduced by Otto with the idea of a four-stroke engine based on the principle of intake, compression, combustion and exhaust, according to which today's internal combustion engines work. The rotary engine also known as the Wankel engine is an internal combustion engine invented by the German mechanical engineer Felix Heinrich Wankel in 1954. It is designed to contain a main motor housing with a eccentric shaft on which is placed a triangular-shaped rotor that rotates constantly and its edges are in constant contact with the inner surface of the housing. In the thesis, internal combustion engines and their working principle as well as historical development are discussed. Then most of the work relates to the radial or Wankel motor itself. The history, problems, advantages and disadvantages of the radial motor are discussed. Additive technologies, 3D printing process, its advantages and disadvantages are also described. The second part of the thesis or the practical part describes the creation of a 3D model of a Wankel engine using 3D modeling software, a description of individual parts of the model and preparation for 3D printing.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:122:949098
Study programmeTitle: Mechanical engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2021-10-05 10:11:38