Utjecaj vrste materijala i tehnologije izrade na svojstva nagrizne udlage

master's thesis

• Title (english): Influence of material type and production technology on properties of occlusal splint
• Author: Ivan Slaćanin
• Mentor: Zdravko Schauperl (mentor)
• Granter: University of Zagreb; Faculty of Mechanical Engineering and Naval Architecture; Zagreb
• Defense date and country: 2017-12-07, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mechanical Engineering

Abstract

Okluzijske udlage se izrađuju već više od 80 godina procesom polimerizacije akrilatnih polimera, tijekom tog perioda su se postupak polimerizacije i polazna sirovina konstantno mijenjali i modificirali u svrhu dobivanja što kvalitetnijeg materijala. U novije vrijeme uvode se u primjenu novi materijali i proizvodne tehnologije sa svrhom pojednostavljenja procesa izrade okluzijskih udlaga i poboljšanja njihove kvalitete. U teoretskom dijelu ovog rada opisane su okluzijske udlage, svrha njihove primjene te materijali i načini njihove izrade. Eksperimentalni dio se sastoji od ispitivanja osnovnih mehaničkih svojstava tvrdoće, savojne čvrstoće i udarne žilavosti materijala koji se primjenjuju u izradi okluzijskih udlaga te analize dobivenih rezultata.

Abstract (english)

Occlusal splints are being manufactured by polymerization of acrylate polymers for more than 80 years, during this period process and raw material were being constantly modified for the purpose of improving material properties. New materials and technology of making occlusal splints are being applied recently, which have improved quality of the product and simplified their manufacturing. Theoretical part of this paper contains description of occlusal splints, purpose of their application and materials and ways of making occlusal splint. Experimental part consists of examination of basic mechanical properties such as hardness, flexural strength and impact toughness of materials which are currently used in manufacturing occlusal splints.

• Keywords: okluzijska udlaga; polimeri; mehanička svojstva; tvrdoća; žilavost; savojna čvrstoća
• Keywords (english): occlusal splint; polymers; mechanical properties; hardness; impact toughness; flexural strenght
• Language: croatian
• URN:NBN: urn:nbn:hr:235:731998
• Study programme: Title: Mechanical Engineering; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra inženjer/inženjerka strojarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2019-05-22 20:59:51