Numerična analiza električnega pogonskega sistema za čolne

diplomsko delo

Urh Čeperlin (Author), Aleš Belšak (Mentor), Miha Erjavec (Co-mentor)

Abstract

Diplomska naloga opisuje numerično statično in modalno analizo konstrukcije električnega pogonskega sistema za čolne. V prvem delu je s pomočjo podmodelov opravljena statična analiza napetosti. Na podlagi rezultatov je izdelana izboljšana geometrija in ovrednotena po FKM smernicah. Drugi del obravnava dinamično obnašanje konstrukcije. Opravljena je modalna analiza, iz katere je izdelan Campbellov diagram. Iz modalne analize je nato opravljena harmonična analiza konstrukcije pri obremenitvi z aksialno in rotirajočo silo. Dobljeni rezultati dajejo vpogled na obnašanje konstrukcije pod vplivom statičnih in dinamičnih obremenitev ter potrjujejo ustreznost konstrukcije.

Keywords

konstrukcija;metoda končnih elementov;trdnostna analiza;modalna analiza;diplomske naloge;

Data

Language:	Slovenian
Year of publishing:	2025
Typology:	2.11 - Undergraduate Thesis
Organization:	UM FS - Faculty of Mechanical Engineering
Publisher:	[U. Čeperlin]
UDC:	519.6:62-11(043.2)
COBISS:	249793795
Views:	0
Downloads:	0
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	Numerical analysis of an electric drive system for boats
Secondary abstract:	The diploma thesis describes a numerical static and modal analysis of the structure of an electric propulsion system for boats, which is currently under development. In the first part, a static stress analysis is performed using submodels. Based on the results, an improved geometry is developed and evaluated according to FKM guidelines. The second part focuses on the dynamic behavior of the structure. A modal analysis is carried out, from which a Campbell diagram is created. Based on the modal analysis, a harmonic analysis of the structure is performed under axial and rotating force loads. The obtained results provide insight into the behavior of the structure under static and dynamic loads and confirm the adequacy of the design.
Secondary keywords:	Structure;Finite Element Method;Strength analysis;Modal analysis;
Type (COBISS):	Bachelor thesis/paper
Thesis comment:	Univ. v Mariboru, Fak. za strojništvo, Konstrukterstvo
Pages:	1 spletni vir (1 datoteka PDF (XIII, 38 f., [4] f. pril.)
ID:	27061413