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Optimization of Molding Sand Composition for Casting Al Alloy

Received: 6 March 2017    Accepted: 5 April 2017    Published: 17 May 2017
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Abstract

In the aluminum casting industry, the foundry manufacturers find the quality of the sand mold as important fact to achieve high quality aluminum castings. The aim of this research is to reduce aluminum casting defects by optimizing proportion of water and bentonite added to a recycled sand mold. Aluminum 356 alloy was preferred for this research based on the traditional method of trial and error twelve castings were performed with the different proportion of sand, bentonite, and water. A five scale rating method has been applied to rate the casted product upon number of defects. This research has been carried out by analyzing the variance (ANOVA) by using Minitab 17.0 software and finally concludes with the optimum level of composition for casting Al with the result of 90% sand, 5% bentonite, and 5% water.

Published in International Journal of Mechanical Engineering and Applications (Volume 5, Issue 3)
DOI 10.11648/j.ijmea.20170503.13
Page(s) 155-161
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2024. Published by Science Publishing Group

Keywords

Aluminum Casting, Foundry, Molding Sands, Bentonite, Optimum Level of Composition

References
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Cite This Article
  • APA Style

    Sumaiya Shahria, Md. Tariquzzaman, Md. Habibur Rahman, Md. Al Amin, Md. Abdur Rahman. (2017). Optimization of Molding Sand Composition for Casting Al Alloy. International Journal of Mechanical Engineering and Applications, 5(3), 155-161. https://doi.org/10.11648/j.ijmea.20170503.13

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    ACS Style

    Sumaiya Shahria; Md. Tariquzzaman; Md. Habibur Rahman; Md. Al Amin; Md. Abdur Rahman. Optimization of Molding Sand Composition for Casting Al Alloy. Int. J. Mech. Eng. Appl. 2017, 5(3), 155-161. doi: 10.11648/j.ijmea.20170503.13

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    AMA Style

    Sumaiya Shahria, Md. Tariquzzaman, Md. Habibur Rahman, Md. Al Amin, Md. Abdur Rahman. Optimization of Molding Sand Composition for Casting Al Alloy. Int J Mech Eng Appl. 2017;5(3):155-161. doi: 10.11648/j.ijmea.20170503.13

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  • @article{10.11648/j.ijmea.20170503.13,
      author = {Sumaiya Shahria and Md. Tariquzzaman and Md. Habibur Rahman and Md. Al Amin and Md. Abdur Rahman},
      title = {Optimization of Molding Sand Composition for Casting Al Alloy},
      journal = {International Journal of Mechanical Engineering and Applications},
      volume = {5},
      number = {3},
      pages = {155-161},
      doi = {10.11648/j.ijmea.20170503.13},
      url = {https://doi.org/10.11648/j.ijmea.20170503.13},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijmea.20170503.13},
      abstract = {In the aluminum casting industry, the foundry manufacturers find the quality of the sand mold as important fact to achieve high quality aluminum castings. The aim of this research is to reduce aluminum casting defects by optimizing proportion of water and bentonite added to a recycled sand mold. Aluminum 356 alloy was preferred for this research based on the traditional method of trial and error twelve castings were performed with the different proportion of sand, bentonite, and water. A five scale rating method has been applied to rate the casted product upon number of defects. This research has been carried out by analyzing the variance (ANOVA) by using Minitab 17.0 software and finally concludes with the optimum level of composition for casting Al with the result of 90% sand, 5% bentonite, and 5% water.},
     year = {2017}
    }
    

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    T1  - Optimization of Molding Sand Composition for Casting Al Alloy
    AU  - Sumaiya Shahria
    AU  - Md. Tariquzzaman
    AU  - Md. Habibur Rahman
    AU  - Md. Al Amin
    AU  - Md. Abdur Rahman
    Y1  - 2017/05/17
    PY  - 2017
    N1  - https://doi.org/10.11648/j.ijmea.20170503.13
    DO  - 10.11648/j.ijmea.20170503.13
    T2  - International Journal of Mechanical Engineering and Applications
    JF  - International Journal of Mechanical Engineering and Applications
    JO  - International Journal of Mechanical Engineering and Applications
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    PB  - Science Publishing Group
    SN  - 2330-0248
    UR  - https://doi.org/10.11648/j.ijmea.20170503.13
    AB  - In the aluminum casting industry, the foundry manufacturers find the quality of the sand mold as important fact to achieve high quality aluminum castings. The aim of this research is to reduce aluminum casting defects by optimizing proportion of water and bentonite added to a recycled sand mold. Aluminum 356 alloy was preferred for this research based on the traditional method of trial and error twelve castings were performed with the different proportion of sand, bentonite, and water. A five scale rating method has been applied to rate the casted product upon number of defects. This research has been carried out by analyzing the variance (ANOVA) by using Minitab 17.0 software and finally concludes with the optimum level of composition for casting Al with the result of 90% sand, 5% bentonite, and 5% water.
    VL  - 5
    IS  - 3
    ER  - 

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Author Information
  • Department of Industrial Engineering and Management, Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh

  • Department of Industrial Engineering and Management, Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh

  • Department of Industrial Engineering and Management, Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh

  • Department of Industrial Engineering and Management, Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh

  • Department of Industrial Engineering and Management, Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh

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