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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), 2017. Published by Science Publishing Group

Keywords

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

References
[1] Ganesh G. Patil, Dr. K. H. Inamdar, Optimization of Casting Process Parameters using Taguchi Method, International Journal of Engineering Development and Research (IJERD), Vol. 2, No. 2, pp. 157 – 164 (2014).
[2] Achamyeleh A. Kassie1, Samuel B. Assfaw, Minimization of Casting Defects, IOSR Journal of Engineering (IOSRJEN), Vol. 3, No. 5, pp. 31-38 (2013).
[3] Charnnarong Saikaew, Sermsak Wiengwiset, Optimization of molding sand composition for quality improvement of iron castings, ELSEVIER, Vol. 67-68, pp. 26-31 (2012),doi.org/10.1016/j.clay.2012.07.005.
[4] Shun-cheng WANG, Nan ZHOU, Wen-jun QI, Kai-hong ZHENG, Microstructure and mechanical properties of A356 aluminum alloy wheels prepared by thixo-forging combined with a low superheat casting process, ELSEVIER, PP. 2214-2219, (2014), DOI:10.1016/S1003-6326(14)63335-5.
[5] Mekonnen Liben Nekere, Ajit Pal Singh, Optimization of Aluminium Blank Sand Casting Process by Using Taguchi’s Robust Design Mrthod, International Journal for Quality research, Vol.6, No.1, pp.81-97 (2012).
[6] S. U. Behm, K. L. Gunter, J. W. Sutherland, ‘An Investigation into the Effect of Process Parameter Settings on Air Emission Characteristics in the Lost Foam Casting Process’ American Foundry Society,(2003).
[7] Ramón Ángel Pons Murguía1, Eulalia María Villa González del Pino, Yanko Bermúdez Villa, Janeisy Hernández del Sol, ‘Quality improvement of a casting process using design of experiments’, Enero - Junio de 2016, Vol. 14, No. 1, pp. 47-53.
[8] Manjunath Patel GC, Krishna P and Parappagoudar MB, Modelling in Squeeze Casting Process-Present State and Future Perspectives, Advances in Automobile Engineering, Vol. 4, No. 1, pp.1-9 (2015),doi:10.4172/2167-7670.1000111.
[9] Narayan Prabhu K, Ravishankar BN, Effect of modification melt treatment on casting/chill interfacial heat transfer and electrical conductivity of Al–13% Si alloy, Materials Science and Engineering: A, Vol.360, No.1-2, pp. 293-298 (2003).
[10] Lynch RS, Olley RS, Gallaher PCJ, Squeeze casting of aluminium. AFS Trans 122:569-576 (1975). 18. Williams G, Fisher KM, Squeeze forming of aluminium-alloy components. Metals Technology 8: 263-267 (1981).
[11] Sun Z, Zhang X, Hu H, Niu X, Section thickness-dependant interfacial heat transfer in squeeze casting of aluminum alloy A443. In IOP Conference Series: Materials Science and Engineering 27: 12073 (2012).
[12] Kim TG, Lee ZH, Time-varying heat transfer coefficients between tube-shaped casting and metal mold. International journal of heat and mass transfer, Vol.40, pp.3513-3525 (1997).
[13] Hamasaiid A, Dargusch MS, Davidson CJ, Tovar S, Loulou T, et al.,Effect of mold coating materials and thickness on heat transfer in permanent mold casting of aluminum alloys, Metallurgical and materials Transactions A, Vol.38, No.6, pp.1303-1316 (2007).
[14] Chattopadhyay H, Simulation of transport processes in squeeze casting, Journal of materials processing technology,ELSEVIER, Vol.186, pp. 174-178(2007), doi:10.1016/j.jmatprotec.2006.12.038.
[15] Nishida Y, Matsubara H, Effect of Pressure on Heat Transfer at the Metal Mold-Casting Surface, Br. Foundryman Vol.69, pp. 274-278 (1976).
[16] FardiIlkhchy A, Jabbari M, Davami P, Effect of pressure on heat transfer coefficient at the metal/mold interface of A356 aluminum alloy, International Communications in Heat and Mass Transfer Vol.39, pp.705-712 (2012), DOI:10.1016/j.icheatmasstransfer.2012.04.001
[17] Gunasegaram DR, Nguyen TT, Comparison of heat transfer parameters in two permanent molds, AFS Trans Vol.105, pp. 551-556 (1997).
[18] Saravana kumar. M, Jeya prakash. K, ‘OPTIMIZATION OF CASTING PROCESS PARAMETERS USING TAGUCHI ANALYSIS’, International Journal of Mechanical Engineering and Research, Vol. 5 No.1, pp.134-136,(2015).
[19] Kidu Geberecherkos Weldeanenia, Asmamaw Tegegne Abebe, ‘Optimization of Sand Casting Process Parameters for 46MnSi4 Alloy Steel Trash Plate Castings Applicable for Roller Stand’, International Journal of Engineering Trends and Technology (IJETT), Vol.41 No.8 (2016).
[20] Raghwendra Banchhor, S. K. Ganguly, OPTIMIZATION IN GREEN SAND CASTING PROCESS FOR EFFICIENT, ECONOMICAL AND QUALITY CASTING, International Journal of Advanced Engineering Technology, Vol.5, No. 6, pp. 25-29(2014).
[21] Yazad N. Doctor, Dr. Bhushan T. Patil, et al., Review of Optimization Aspects for Casting Processes, International Journal of Science and Research (IJSR), Vol. 4, No.3, pp. 2364-2368(2015).
[22] M. Viquar Mohiuddin, A. Krishnaiah, S. Ferhathullah Hussainy, Effect of Composition of Sand Mold on Mechanical Properties and Density of Al-Alloy Casting Using Taguchi Design Approach, Int. Journal of Engineering Research and Applications, Vol. 5, No.3, pp.37-41(2015).
[23] Sunil Chaudhari, Hemant Thakkar, Review on Analysis of Foundry Defects for Quality Improvement of Sand Casting, Int. Journal of Engineering Research and Applications, Vol. 4, No.3, pp.615-618(2014).
[24] Mohammed Viquar Mohiuddin, Syed Ferhathullah et al., Experimental Study of Sand Mold Process Parameters on Al-Alloy Sand Castings Using DoE, IOSR Journal of Mechanical and Civil Engineering (IOSR-JMCE), Vol. 11, No. 6, PP 01-06(2014).
[25] M. Viquar Mohiuddin, A. Krishnaiah, S. Ferhathullah Hussainy, INFLUENCE OF SAND MOLDING PROCESS PARAMETERS ON PRODUCT QUALITY OF AL-SI ALLOY CASTING - AN ANOVA APPROACH, International Journal of Advance Research In Science And Engineering (IJARSE), Vol.4, No.1, pp.1751-1760(2015).
[26] Shun-cheng WANG, Nan ZHOU, Wen-jun QI, Kai-hong ZHENG, Microstructure and mechanical properties of A356 aluminum alloy wheels prepared by thixo-forging combined with a low superheat casting process, Trans. Nonferrous Met. Soc. China, ELSEVIER, Vol.24, pp. 2214-2219(2014), DOI: 10.1016/S1003-6326(14)63335-5.
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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    EP  - 161
    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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