Savijanje parenih elemenata cerovine

master's thesis

• Title (english): Bending of steamed Turkey Oak elements
• Author: Vid Kvakan
• Mentor: Tomislav Sedlar (mentor)
• Mentor: Stjepan Pervan (komentor)
• Committee member: Tomislav Sedlar (predsjednik povjerenstva)
• Committee member: Stjepan Pervan (član povjerenstva)
• Committee member: Mladen Brezović (član povjerenstva)
• Granter: University of Zagreb; Faculty of Forestry and Wood Technology; (Institute for Wood Science); Zagreb
• Defense date and country: 2022-09-28, Croatia
• Scientific / art field, discipline and subdiscipline: BIOTECHNICAL SCIENCES; Wood Technology

Abstract

U ovom diplomskom radu provedeno je istraživanje utjecaja parenja na minimalni radijus savijanja furnira drva cerovine. Korištene su dvije debljine furnira, 0,6 mm i 1 mm te uzorci dvije različite teksture, radijalne i tangentne. Uz ovo ispitivanje provedeno je i upogonjavanje novog prototipa kotla za parenje u kojem su pareni uzorci za istraživanje. Rezultati ispitivanja pokazali su da se parenjem smanjuje minimalni radijus savijanja furnira cerovine, u prosjeku za 36 %. Također, na razliku u minimalnom radijusu savijanja veći utjecaj ima debljina furnira nego tekstura drva.

Abstract (english)

In this master’s thesis, research was carried out on the influence of steaming on the minimum bending radius of Turkey Oak wood veneer. Two veneer thicknesses, 0.6 mm and 1 mm, and two different textures, radial and tangential, were used. In addition to this test, a new prototype of the steaming chamber was tested and brought into operation and in which samples were steamed for this research. The results of the study showed that steaming reduces the minimum bending radius of Turkey Oak veneer, by an average of 36 %. Also, the difference in the minimum bending radius is influenced more by the thickness of the veneer than the texture of the wood.

• Keywords: Furnir; savijanje; parenje; cerovina; radijus
• Keywords (english): Veneer; bending; steaming; Turkey Oak; radius
• Language: croatian
• URN:NBN: urn:nbn:hr:108:182462
• Study programme: Title: Wood Products Design; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka drvne tehnologije (magistar/magistra inženjer/inženjerka drvne tehnologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2022-12-06 14:53:19