Authors:
Enkelejda Konda Department of Production and Management, Faculty of Mechanical Engineering, Polytechnic University of Tirana, Albania

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Dhimitraq Sotja Department of Mechanics, Faculty of Mechanical Engineering, Polytechnic University of Tirana, Albania

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https://orcid.org/0000-0002-7338-002X
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Migena Zeqo Department of Production and Management, Faculty of Mechanical Engineering, Polytechnic University of Tirana, Albania

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Abstract

Metal injection molding has undergone great growth in the last years and is widely used in the manufacturing of small-sized and geometrically complex metal parts in high-volume production series in many applications. This paper makes overview of the integrity evaluation of metal injection molding production. Digital radiography can automatize the process of controlling various discontinuities inside the material, with sensitivity acceptable by the standard. Image processing through software Rythm Review 2.2, allows the detection of discontinuities in complicated geometric shapes. Tests were made on items with thicknesses 3 – up to 8 mm, with complicated geometry. The result is satisfactory in terms of localization and evaluation of defects in both dimensions and typology.

  • [1]

    D. F. Heaney , Ed. Handbook of Metal Injection Molding. Woodhead Publishing Limited, 2012.

  • [2]

    K. M. Tsai , C. Y. Hsieh , and W. C. Lo , “A study of the effects of process parameters for injection molding on the surface quality of optical lenses,” J. Mater. Process. Technol., vol. 209, no. 7, pp. 34693477, 2009.

    • Crossref
    • Search Google Scholar
    • Export Citation
  • [3]

    W. C. Chen , G. L. Fu , P. H. Tai , and W. J. Deng , “Process parameter optimization for MIM plastic injection molding via soft computing,” Expert Syst. Appl., vol. 36, no. 2, Part 1, pp. 11141122, 2009.

    • Crossref
    • Search Google Scholar
    • Export Citation
  • [4]

    Comparison of Technologies (in Italian). [Online]. Available: http://www.microfond.it/it_produzione-confronto-tra-tecnologie_0207. Accessed: 20, 2020.

    • Search Google Scholar
    • Export Citation
  • [5]

    P. J. Ross , Taguchi Techniques for Quality Engineering, 2nd ed. New York: McGraw-Hill, 1996.

  • [6]

    ISO 22068:2012 , Sintered-metal injection-molded materials – Specifications, I&T Nardoni, 2009.

  • [7]

    Standard 35, Materials Standards for Metal Injection Molded Parts, Metal Powder Industries Federation, 2007.

  • [8]

    ASTM B883 , Standard specification for metal injection molded (MIM) ferrous materials, I&T Nardoni, 2009.

  • [9]

    ISO 2740:2009 , Sintered metal materials, excluding hardmetals – Tensile test pieces, I&T Nardoni, 2009.

  • [10]

    ISO 6892-1:2016 , Metallic materials – Tensile testing – Part 1: Method of test at room temperature, I&T Nardoni, 2009.

  • [11]

    Standard test method 59: Method for determination of Charpy impact energy of unnotched metal injection molded (MIM) test specimens, Metal Powder Industries Federation, 2016.

    • Search Google Scholar
    • Export Citation
  • [12]

    Inspection technologies. [Online]. Available: https://www.ge.com/research/technology-domains/materials/inspection-technologies. Accessed: Mar. 21, 2020.

    • Search Google Scholar
    • Export Citation
  • [13]

    P. O. Moore , Non-Destructive Testing Handbook, 3rd ed. American Society for Nondestructive Testing, USA, 2002.

  • [14]

    R. J. Patel , “Digital applications of radiography,” in 3rd Middle East Nondestructive Testing Conference & Exhibition ,Bahrain, Manama, Nov. 27–30, 2005, pp. 16.

    • Search Google Scholar
    • Export Citation
  • [15]

    W. Bai , C. Bueno , B. S. Wong , and X. Wang , “Generation of radiographic techniques for digital radiography applications,” Insight , vol. 51, no. 6, pp. 327331, 2009.

    • Crossref
    • Search Google Scholar
    • Export Citation
  • [16]

    M. Bianchi , F. Rivara , and S. Rusca , “Characterization of computed radiography (CR/DR) with phosphor screens and comparison with conventional film radiography (FR)(in Italian), Giornale delle Prove non Distruttive Monitoraggio Diagnostica, vol. 3, pp. 1623, 2009.

    • Search Google Scholar
    • Export Citation
  • [17]

    M. F. Bianchi and D. Bisi , “Introduction of digital radiography(in Italian), in Lectures Notes in APInD Course, Brescia-Italy, Feb. 29–Mar. 2, 2016.

    • Search Google Scholar
    • Export Citation
  • [18]

    M. H. Al-Hafadhi and G. Krallics , “Prediction and numerical simulation of residual stress in multi-pass pipe welds,” Pollack Period., vol. 16, no. 2, pp. 712, 2021.

    • Crossref
    • Search Google Scholar
    • Export Citation
  • [19]

    ISO 17636-2:2013, Non-destructive testing of welds – Radiographic testing – Part 2: X- and gamma-ray techniques with digital detectors, I&T Nardoni, 2013.

    • Search Google Scholar
    • Export Citation
  • [20]

    Á. Somogyi , T. Lovas , and Á. Barsi , “Comparison of spatial reconstruction software packages using DSLR images,” Pollack Period., vol. 12, no. 2, pp. 1727, 2017.

    • Crossref
    • Search Google Scholar
    • Export Citation
  • [21]

    E. Uwe , Z. Uwe , and K. Bavendiek , “Digital radiology in NDT: Exposure time and contrast sensitivity, The equivalent value to the optical density of the film(in German), J. ZfP-Zeitung, vol. 97, pp. 110, 2005.

    • Search Google Scholar
    • Export Citation
  • [22]

    EN 462-5: 1996 , Non-destructive testing – The image quality of radiographs – Part 5: Image quality indicators (duplex wire type), determination of image unsharpness value, I&T Nardoni, 1996.

    • Search Google Scholar
    • Export Citation
  • [23]

    G. Nardoni , A. Ruggeri , and E. Konda , “Improvement in digital computer radiography achieving 2% sensitivity in computed radiography examination of weld” in 16-th National Conference on Non-destructive Tests Monitoring and Diagnostic, Milano, Italia, Oct. 21–23, 2015, Paper no. 59.

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Editor(s)-in-Chief: Iványi, Amália

Editor(s)-in-Chief: Iványi, Péter

 

Scientific Secretary

Miklós M. Iványi

Editorial Board

  • Bálint Bachmann (Institute of Architecture, Faculty of Engineering and Information Technology, University of Pécs, Hungary)
  • Jeno Balogh (Department of Civil Engineering Technology, Metropolitan State University of Denver, Denver, Colorado, USA)
  • Radu Bancila (Department of Geotechnical Engineering and Terrestrial Communications Ways, Faculty of Civil Engineering and Architecture, “Politehnica” University Timisoara, Romania)
  • Charalambos C. Baniotopolous (Department of Civil Engineering, Chair of Sustainable Energy Systems, Director of Resilience Centre, School of Engineering, University of Birmingham, U.K.)
  • Oszkar Biro (Graz University of Technology, Institute of Fundamentals and Theory in Electrical Engineering, Austria)
  • Ágnes Borsos (Institute of Architecture, Department of Interior, Applied and Creative Design, Faculty of Engineering and Information Technology, University of Pécs, Hungary)
  • Matteo Bruggi (Dipartimento di Ingegneria Civile e Ambientale, Politecnico di Milano, Italy)
  • Petra Bujňáková (Department of Structures and Bridges, Faculty of Civil Engineering, University of Žilina, Slovakia)
  • Anikó Borbála Csébfalvi (Department of Civil Engineering, Institute of Smart Technology and Engineering, Faculty of Engineering and Information Technology, University of Pécs, Hungary)
  • Mirjana S. Devetaković (Faculty of Architecture, University of Belgrade, Serbia)
  • Szabolcs Fischer (Department of Transport Infrastructure and Water Resources Engineering, Faculty of Architerture, Civil Engineering and Transport Sciences Széchenyi István University, Győr, Hungary)
  • Radomir Folic (Department of Civil Engineering, Faculty of Technical Sciences, University of Novi Sad Serbia)
  • Jana Frankovská (Department of Geotechnics, Faculty of Civil Engineering, Slovak University of Technology in Bratislava, Slovakia)
  • János Gyergyák (Department of Architecture and Urban Planning, Institute of Architecture, Faculty of Engineering and Information Technology, University of Pécs, Hungary)
  • Kay Hameyer (Chair in Electromagnetic Energy Conversion, Institute of Electrical Machines, Faculty of Electrical Engineering and Information Technology, RWTH Aachen University, Germany)
  • Elena Helerea (Dept. of Electrical Engineering and Applied Physics, Faculty of Electrical Engineering and Computer Science, Transilvania University of Brasov, Romania)
  • Ákos Hutter (Department of Architecture and Urban Planning, Institute of Architecture, Faculty of Engineering and Information Technolgy, University of Pécs, Hungary)
  • Károly Jármai (Institute of Energy and Chemical Machinery, Faculty of Mechanical Engineering and Informatics, University of Miskolc, Hungary)
  • Teuta Jashari-Kajtazi (Department of Architecture, Faculty of Civil Engineering and Architecture, University of Prishtina, Kosovo)
  • Róbert Kersner (Department of Technical Informatics, Institute of Information and Electrical Technology, Faculty of Engineering and Information Technology, University of Pécs, Hungary)
  • Rita Kiss  (Biomechanical Cooperation Center, Faculty of Mechanical Engineering, Budapest University of Technology and Economics, Budapest, Hungary)
  • István Kistelegdi  (Department of Building Structures and Energy Design, Institute of Architecture, Faculty of Engineering and Information Technology, University of Pécs, Hungary)
  • Stanislav Kmeť (President of University Science Park TECHNICOM, Technical University of Kosice, Slovakia)
  • Imre Kocsis  (Department of Basic Engineering Research, Faculty of Engineering, University of Debrecen, Hungary)
  • László T. Kóczy (Department of Information Sciences, Faculty of Mechanical Engineering, Informatics and Electrical Engineering, University of Győr, Hungary)
  • Dražan Kozak (Faculty of Mechanical Engineering, Josip Juraj Strossmayer University of Osijek, Croatia)
  • György L. Kovács (Department of Technical Informatics, Institute of Information and Electrical Technology, Faculty of Engineering and Information Technology, University of Pécs, Hungary)
  • Balázs Géza Kövesdi (Department of Structural Engineering, Faculty of Civil Engineering, Budapest University of Engineering and Economics, Budapest, Hungary)
  • Tomáš Krejčí (Department of Mechanics, Faculty of Civil Engineering, Czech Technical University in Prague, Czech Republic)
  • Jaroslav Kruis (Department of Mechanics, Faculty of Civil Engineering, Czech Technical University in Prague, Czech Republic)
  • Miklós Kuczmann (Department of Automations, Faculty of Mechanical Engineering, Informatics and Electrical Engineering, Széchenyi István University, Győr, Hungary)
  • Tibor Kukai (Department of Engineering Studies, Institute of Smart Technology and Engineering, Faculty of Engineering and Information Technology, University of Pécs, Hungary)
  • Maria Jesus Lamela-Rey (Departamento de Construcción e Ingeniería de Fabricación, University of Oviedo, Spain)
  • János Lógó  (Department of Structural Mechanics, Faculty of Civil Engineering, Budapest University of Technology and Economics, Hungary)
  • Carmen Mihaela Lungoci (Faculty of Electrical Engineering and Computer Science, Universitatea Transilvania Brasov, Romania)
  • Frédéric Magoulés (Department of Mathematics and Informatics for Complex Systems, Centrale Supélec, Université Paris Saclay, France)
  • Gabriella Medvegy (Department of Interior, Applied and Creative Design, Institute of Architecture, Faculty of Engineering and Information Technology, University of Pécs, Hungary)
  • Tamás Molnár (Department of Visual Studies, Institute of Architecture, Faculty of Engineering and Information Technology, University of Pécs, Hungary)
  • Ferenc Orbán (Department of Mechanical Engineering, Institute of Smart Technology and Engineering, Faculty of Engineering and Information Technology, University of Pécs, Hungary)
  • Zoltán Orbán (Department of Civil Engineering, Institute of Smart Technology and Engineering, Faculty of Engineering and Information Technology, University of Pécs, Hungary)
  • Dmitrii Rachinskii (Department of Mathematical Sciences, The University of Texas at Dallas, Texas, USA)
  • Chro Radha (Chro Ali Hamaradha) (Sulaimani Polytechnic University, Technical College of Engineering, Department of City Planning, Kurdistan Region, Iraq)
  • Maurizio Repetto (Department of Energy “Galileo Ferraris”, Politecnico di Torino, Italy)
  • Zoltán Sári (Department of Technical Informatics, Institute of Information and Electrical Technology, Faculty of Engineering and Information Technology, University of Pécs, Hungary)
  • Grzegorz Sierpiński (Department of Transport Systems and Traffic Engineering, Faculty of Transport, Silesian University of Technology, Katowice, Poland)
  • Zoltán Siménfalvi (Institute of Energy and Chemical Machinery, Faculty of Mechanical Engineering and Informatics, University of Miskolc, Hungary)
  • Andrej Šoltész (Department of Hydrology, Faculty of Civil Engineering, Slovak University of Technology in Bratislava, Slovakia)
  • Zsolt Szabó (Faculty of Information Technology and Bionics, Pázmány Péter Catholic University, Hungary)
  • Mykola Sysyn (Chair of Planning and Design of Railway Infrastructure, Institute of Railway Systems and Public Transport, Technical University of Dresden, Germany)
  • András Timár (Faculty of Engineering and Information Technology, University of Pécs, Hungary)
  • Barry H. V. Topping (Heriot-Watt University, UK, Faculty of Engineering and Information Technology, University of Pécs, Hungary)

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Indexing and Abstracting Services:

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2021  
Web of Science  
Total Cites
WoS
not indexed
Journal Impact Factor not indexed
Rank by Impact Factor

not indexed

Impact Factor
without
Journal Self Cites
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5 Year
Impact Factor
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Scimago  
Scimago
H-index
12
Scimago
Journal Rank
0,26
Scimago Quartile Score Civil and Structural Engineering (Q3)
Materials Science (miscellaneous) (Q3)
Computer Science Applications (Q4)
Modeling and Simulation (Q4)
Software (Q4)
Scopus  
Scopus
Cite Score
1,5
Scopus
CIte Score Rank
Civil and Structural Engineering 232/326 (Q3)
Computer Science Applications 536/747 (Q3)
General Materials Science 329/455 (Q3)
Modeling and Simulation 228/303 (Q4)
Software 326/398 (Q4)
Scopus
SNIP
0,613

2020  
Scimago
H-index
11
Scimago
Journal Rank
0,257
Scimago
Quartile Score
Civil and Structural Engineering Q3
Computer Science Applications Q3
Materials Science (miscellaneous) Q3
Modeling and Simulation Q3
Software Q3
Scopus
Cite Score
340/243=1,4
Scopus
Cite Score Rank
Civil and Structural Engineering 219/318 (Q3)
Computer Science Applications 487/693 (Q3)
General Materials Science 316/455 (Q3)
Modeling and Simulation 217/290 (Q4)
Software 307/389 (Q4)
Scopus
SNIP
1,09
Scopus
Cites
321
Scopus
Documents
67
Days from submission to acceptance 136
Days from acceptance to publication 239
Acceptance
Rate
48%

 

2019  
Scimago
H-index
10
Scimago
Journal Rank
0,262
Scimago
Quartile Score
Civil and Structural Engineering Q3
Computer Science Applications Q3
Materials Science (miscellaneous) Q3
Modeling and Simulation Q3
Software Q3
Scopus
Cite Score
269/220=1,2
Scopus
Cite Score Rank
Civil and Structural Engineering 206/310 (Q3)
Computer Science Applications 445/636 (Q3)
General Materials Science 295/460 (Q3)
Modeling and Simulation 212/274 (Q4)
Software 304/373 (Q4)
Scopus
SNIP
0,933
Scopus
Cites
290
Scopus
Documents
68
Acceptance
Rate
67%

 

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Pollack Periodica
Language English
Size A4
Year of
Foundation
2006
Volumes
per Year
1
Issues
per Year
3
Founder Akadémiai Kiadó
Founder's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
Publisher Akadémiai Kiadó
Publisher's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
Responsible
Publisher
Chief Executive Officer, Akadémiai Kiadó
ISSN 1788-1994 (Print)
ISSN 1788-3911 (Online)

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