MODELIRANJE I OPTIMIZACIJA NEKONVENCIONALNIH POSTUPAKA OBRADE ODVAJANJEM ČESTICA

Jedvajić, Valerija

prikaz prve stranice dokumenta MODELIRANJE I OPTIMIZACIJA NEKONVENCIONALNIH POSTUPAKA OBRADE ODVAJANJEM ČESTICA

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master's thesis

MODELIRANJE I OPTIMIZACIJA NEKONVENCIONALNIH POSTUPAKA OBRADE ODVAJANJEM ČESTICA

Rijeka: University of Rijeka, Faculty of Engineering, 2017. urn:nbn:hr:190:527365

Jedvajić, Valerija

University of Rijeka
Faculty of Engineering

Cite this document

APA 6th Edition

Jedvajić, V. (2017). MODELIRANJE I OPTIMIZACIJA NEKONVENCIONALNIH POSTUPAKA OBRADE ODVAJANJEM ČESTICA (Master's thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:527365

MLA 8th Edition

Jedvajić, Valerija. "MODELIRANJE I OPTIMIZACIJA NEKONVENCIONALNIH POSTUPAKA OBRADE ODVAJANJEM ČESTICA." Master's thesis, University of Rijeka, Faculty of Engineering, 2017. https://urn.nsk.hr/urn:nbn:hr:190:527365

Chicago 17th Edition

Harvard

Jedvajić, V. (2017). 'MODELIRANJE I OPTIMIZACIJA NEKONVENCIONALNIH POSTUPAKA OBRADE ODVAJANJEM ČESTICA', Master's thesis, University of Rijeka, Faculty of Engineering, accessed 23 April 2024, https://urn.nsk.hr/urn:nbn:hr:190:527365

Vancouver

Jedvajić V. MODELIRANJE I OPTIMIZACIJA NEKONVENCIONALNIH POSTUPAKA OBRADE ODVAJANJEM ČESTICA [Master's thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2017 [cited 2024 April 23] Available at: https://urn.nsk.hr/urn:nbn:hr:190:527365

IEEE

V. Jedvajić, "MODELIRANJE I OPTIMIZACIJA NEKONVENCIONALNIH POSTUPAKA OBRADE ODVAJANJEM ČESTICA", Master's thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:190:527365

Cite this item: https://urn.nsk.hr/urn:nbn:hr:190:527365

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Metadata

Title	MODELIRANJE I OPTIMIZACIJA NEKONVENCIONALNIH POSTUPAKA OBRADE ODVAJANJEM ČESTICA
Author	Valerija Jedvajić
Mentor	Goran Cukor (mentor)
Committee member	Kristian Lenić (predsjednik povjerenstva)
Granter	University of Rijeka Faculty of Engineering Rijeka
Defense date and country	2017-09, Croatia
Scientific / art field, discipline and subdiscipline	TECHNICAL SCIENCES Mechanical Engineering
Abstract	Novi zahtjevi na tržištu u pogledu cijene i kvalitete proizvoda nameću potrebu primjene nekonvencionalnih postupaka obrade. Primjenjuju se u slučajevima kad obrada konvencionalnim metodama nije isplativa ili u krajnjem slučaju nije moguća. Modeliranjem i optimizacijom proizvodnog procesa dobivaju se veoma pouzdana rješenja koja su potrebna za uspješnu proizvodnju koja rezultira postizanjem željene kvalitete proizvoda. Najčešće se provode statističke metode optimizacije koje omogućuju vjeran opis realnog problema i čiji je cilj naći najbolje moguće rješenje od skupa mogućih rješenja. Jedna od takvih metoda je i genetski algoritam koji zapravo imitira prirodnu evoluciju, a spada pod heurističku metodu optimizacije. U radu se analiziraju nekonvencionalni procesi obrade poput: obrade abrazivnim vodenim mlazom, obrada ultrazvukom, elektroerozijska obrada žicom, elektrokemijska obrada, obrada laserskim snopom, ECDM obrada, postupak mikro-glodanja i mikro-bušenja.
Abstract (english)	New market and product pricing requirements imply the need for modern machining processes. They are applied in cases where processing by conventional methods is not profitable or ultimately is not possible at all. By modeling and optimizing the production process, very reliable solutions are required for successful production that results in the desired product quality. Statistical methods of optimization are often used to provide a true description of the real problem and aim to find the best possible solution from a set of possible solutions. One such method is a genetic algorithm that actually imitates natural evolution, and is a type of heuristic optimization method. The paper analyzes modern machining processes such as abrasive water jet machining, ultrasonic machining, wire electrical discharge machining, electrochemical machining, laser beam machining, electrochemical discharge machining, micro-milling and micro-drilling.
Keywords
Keywords (english)
Language	croatian
URN:NBN	urn:nbn:hr:190:527365
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	Access restricted to students and staff of home institution
Terms of use
Repository	Repository of the University of Rijeka, Faculty of Engineering
Created on	2017-11-06 12:57:54

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