Compensation of the size of the finished part for the PolyJet rapid prototyping procedure

Created by W.Langdon from gp-bibliography.bib Revision:1.7650

@InProceedings{Brajlih:2005:PMI,

• author = "Tomaz Brajlih and Igor Drstvensek and Miha Kovacic and Joze Balic",
• title = "Compensation of the size of the finished part for the PolyJet rapid prototyping procedure",
• booktitle = "Proceedings of the International Conference Polymers \& Moulds Innovations PMI 2005",
• year = "2005",
• address = "Gent, Belgium",
• month = apr # " 20-23",
• keywords = "genetic algorithms, genetic programming, hitra izdelava prototipov, PolyJet postopek, izravnalni faktor, prototipi, rapid prototyping, polyjet procedure, compensation factor",
• abstract = "The main accuracy problem of rapid prototyping procedures, which are using polymers as a building material is shrinking of a finished layer in the phase of polymerization. Different procedures are using different approaches to handle the problem but none of them can actually reach the accuracy that users of traditional cutting techniques are used to. To achieve better quality of the PolyJet procedure, which originally employs a method of size compensation to reach a desired accuracy, we decided to improve the procedure's performance by adjusting the compensation factor for every part separately. To this purpose some traditional methods of statistics were used, which were later combined with some newer, less traditional methods like genetic programming. The later enabled us to acquire a formula for compensation factor determination based upon the geometry of the actual part. It also showed the importance or unimportance of some influencing parameters respectively. The method resulted in a better compensation factor and better overall performance of the PolyJet procedure compared to other rapid prototyping techniques used nowadays.",
• notes = "

  broken Aug 2018 http://cobiss.izum.si/scripts/cobiss?command=DISPLAY&base=COBIB&RID=9636118",

}

Genetic Programming entries for Tomaz Brajlih Igor Drstvensek Miha Kovacic Joze Balic

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