Vol. 49 No. 2 (2021): Hungarian Journal of Industry and Chemistry

• Editorial Preface to the Special Issue Dedicated to the Manufacturing_2021 Conference

  István Gyurika

  1-1

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Articles

• 3D Scanning and Model Error Distribution-Based Characterisation of Welding Defects

  János Hegedűs-Kuti, József Szőlősi, Dániel Varga, Gábor Farkas, Tamás Ruppert, János Abonyi, Mátyás Andó

  3-7

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• The Effect of the Cutting Speed on the Surface Roughness When Ball-End Milling

  Abdulwahab Mgherony, Balázs Mikó

  9-13

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• Study on the Photo-Based 3d Scanning Process

  Álmos Kristály, Péter Ficzere

  15-18

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• Weight Reduction of a Drone Using Generative Design

  Bálint Leon Seregi, Péter Ficzere

  19-22

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• Challenges of Industry 4.0 in the Visegrád Group

  Andrea Éltető

  23-27

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• Design and Quality Assured Manufacturing of Free Form Metal Prostheses by Selective Laser Melting Technology

  Artúr Benjámin Acél, György Falk, Ferenc Dömötör, János Takács

  29-34

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• Investigation of the Resistance a Sailboat is Subjected to in the Case of Draft Changes Caused by Modifying the Powertrain

  Emese Lévai, Péter Ficzere

  35-38

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• Mechanical Deburring of Drilling-Induced Exit Burrs in Carbon Fibre Reinforced Polymer Composites

  András Gödri, Anna Nikoletta Helle, Norbert Geier

  39-45

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• Comparative Analysis of Burrs in UD-CFRP Composites Using Advanced Hole Machining Technologies

  Anna Nikoletta Helle, Csongor Pereszlai, András Gödri, Norbert Geier

  47-52

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• Experimental Implementation of a Resource-Constrained Multi-Project Scheduling Problem Solver

  Krisztián Mihály, Mónika Kulcsárné Forrai, Gyula Kulcsár

  53-58

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• Research on and Practice of Additive Manufacturing Technologies

  Péter Ficzere

  59-64

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• Using Finite Element Analysis in the 3D Printing of Metals

  Hussein Alzyod, Péter Ficzere

  65-70

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• Analysis of Formed Chips in the Case of Turning Different Polymer Materials

  Ádám Sarankó, Gábor Kalácska, Róbert Zsolt Keresztes

  71-75

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• Analysis of Roughness Parameters Determining Tribological Properties in Hard Turned Surfaces

  Viktor Molnár, István Sztankovics

  77-84

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• Complementary Manipulator Tool Development for Safe Cobot-Assisted Hydroponics

  Imre Paniti, János Nacsa, Dávid Szűr, Sándor Rácz, József Tóth

  85-89

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• Gripper Finger Design for Special Purpose Applications

  Miklós Boleraczki, István Gábor Gyurika, Dénes Fodor

  91-95

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• Building a Reusable Data Model to Support Systematic Layout Planning with Discrete Event Simulation of Flexible Manufacturing Systems

  Zsolt Molnár, Péter Tamás, Béla Illés

  97-100

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