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Bachelor's Thesis
Author of thesis: Bc. Daniel Saňák
Acad. year: 2024/2025
Supervisor: Ing. Václav Mergl, Ph.D.
Reviewer: Ing. Jiří Frühbauer
This bachelor deals with the design of a forwarding trailer for forest harwesting. The introductory research section outlines various structural design options for forwarding trailers, followed by a comparison of existing models and their respective characteristics. Subsequently, a conceptual model of the forwarding trailer is presented, including a detailed description of its individual components. The thesis also includes analytical calculations of selected structural elements, which demonstrated satisfactory results, confirming that the proposed trailer can be operated safely. The work is complemented by a detailed 3D model of the trailer, as well as assembly drawings and subassembly documentation of the frame weldment.
Forwarding, frame construction, draw bar, axle, stress calculations, power calculations
Date of defence
10.06.2025
Result of the defence
Defended (thesis was successfully defended)
Grading
C
Process of defence
Student prezentoval svou závěrečnou práci a odpověděl na otázky vedoucího i oponenta. Dále odpovídal na dotazy členů zkušební komise a to následovně: 1. Zatížení náprav - částečně odpověděl
Language of thesis
Czech
Faculty
Fakulta strojního inženýrství
Department
Institute of Automotive Engineering
Study programme
Engineering (B-STR-P)
Specialization
Machine and Equipment Construction (SSZ)
Composition of Committee
doc. Ing. Robert Brázda, Ph.D. (předseda) Ing. Jaroslav Kašpárek, Ph.D. (místopředseda) Ing. Michal Vaverka, Ph.D. (člen) Ing. Přemysl Pokorný, Ph.D. (člen) Ing. Lukáš Zeizinger, Ph.D. (člen)
Supervisor’s reportIng. Václav Mergl, Ph.D.
Grade proposed by supervisor: B
Reviewer’s reportIng. Jiří Frühbauer
Grade proposed by reviewer: B
Responsibility: Mgr. et Mgr. Hana Odstrčilová