Manufacturing Technology Today

Open Access Open Access  Restricted Access Subscription Access
Open Access Open Access Open Access  Restricted Access Restricted Access Subscription Access

Investigation to Optimize Process Parameters on Mechanical Properties of Aluminium Alloy in Die Casting Using Taguchi Method


Affiliations
1 Dept of Mech Engg., Nishitha college of Engg. & Technology Hyderabad, India
2 Dept of Mech Engg., MVSR Engineering College, Hyderabad, India
3 Dept of Mech Engg.,UCE, Osmania university, Hyderabad, Telangana, India
     

   Subscribe/Renew Journal


Aluminium alloy (7178) of die casting involves process parameters like weight percentage of Zn, Mg, Cu, Cr Si. Fe, Mn and Ti etc. with this Zn, Mg, Cu and Cr are selected as process parameters and other parameters are kept constant. Experiments were conducted Taguchi’s L-9 orthogonal array. Castings were made under the various parameter at three different level. In this investigation, the effect of process parameters on mechanical properties of castings of aluminium alloy (7178) is studied. Taguchi method design of experiments employed to optimize the parameters of process that leads maximum mechanical properties. The investigation has indicated that influence of parameters like Zinc (Zn), copper (Cu) magnesium(Mg) and chromium (Cr) on properties of mechanical like Tensile strength, Hardness and microstructure analysis. Results were analysed by ANOVA Technique. Microstructures were studied under optical microscope. The optimal parameters of process for castings of aluminium alloy for better mechanical properties have been determined.


Keywords

Aluminium Alloy 7178, Die Casting Method, Taguchi Method, Anova.
User
Subscription Login to verify subscription
Notifications
Font Size

  • Vivek Bhardwaj, Arunesh Chandhraand NIKHIL Yadav, “Investigating the effect of process parameters on the mechanical properties of A713 sand cast aluminum alloy by using Taguchi Method’ International journal of advances in Engineering $ Technology. Issued Nov 2013.

  • P. Shailesh, S. Sundarrajan and M. Komaraiah ‘Optimization of process parameters of Al-Si alloy by centrifugal casting technique using Taguchi design of experiments’ Elsevier (scienceDirec) issued 2014

  • Senthiil P. V, M. Chinnapandian and Aakashsirusshti ‘optimization of process parameters in cold chamber Die casting process using Taguchi method’ International journal of innovative science, Engineering $ Technology, vol. 1, no. 6, August 2014.

  • M. Thirunmal Azhagan, B.Mohan and A. Rajaadurai ‘Optimization of process parameters to enhance the hardness on squeeze cast Aluminum Alloy AA6061. International journal of Engineering and Technology, issued vol. 6 Feb-March 2014.

  • Rumana Akhter and MdRofiqul Islam ‘Study of Microstructures of Zn-27Al Alloy cast at Different casting Conditions’ International journal of Engineering and Technical Research, vol. 5, no. 5 May 1, 2016.

  • Mahesh N Adke and Shrikant V Karanjkar ‘Optimization of die casting process parameters to identify optimized level for cycle time using Taguchi method’ international journal of innovative in Engg. and Technology, vol. 4, no. 4 December 2014.

  • M.Schneider and W Schaefer, E Sjolanders Seiffeddine ‘simulation of microstructure and mechanical properties of aluminum components during casting and heat treatment IOP publishing, issued 2012.

  • Javed Gulab Mulla, Prof V. V potdar and Swapnil S Kulkarni ‘investigating die casting process parameters to identify the optimized levels using Taguchi methods for design of experiment (DOE), International journal of advanced Engineering Research and studies. Issued March 2014.

  • Puyush Bhardwaj ‘Die casting process. International journal innovation Research in Techonology, vol. 2, no. 2, December.

  • Sharma Sand Rana Rs “Optimization of Mechanical Behavior of AA 5083 Nano Sic composites using Design of Experiment vol. 4, no. 2015.

  • Subhibisen, Tejajumale, YogeshMahajan and D.R.Peshwe ‘Study of abrasive wear of Al Zn-Mg alloy by Taguchi Method’ International journal of Engineering Research & Technology, vol. 2, no. 12 December 2013


Abstract Views: 284

PDF Views: 0




  • Investigation to Optimize Process Parameters on Mechanical Properties of Aluminium Alloy in Die Casting Using Taguchi Method

Abstract Views: 284  |  PDF Views: 0

Authors

M. Nagarjuna
Dept of Mech Engg., Nishitha college of Engg. & Technology Hyderabad, India
S. Gajanana
Dept of Mech Engg., MVSR Engineering College, Hyderabad, India
A. Krishnaiah
Dept of Mech Engg.,UCE, Osmania university, Hyderabad, Telangana, India

Abstract


Aluminium alloy (7178) of die casting involves process parameters like weight percentage of Zn, Mg, Cu, Cr Si. Fe, Mn and Ti etc. with this Zn, Mg, Cu and Cr are selected as process parameters and other parameters are kept constant. Experiments were conducted Taguchi’s L-9 orthogonal array. Castings were made under the various parameter at three different level. In this investigation, the effect of process parameters on mechanical properties of castings of aluminium alloy (7178) is studied. Taguchi method design of experiments employed to optimize the parameters of process that leads maximum mechanical properties. The investigation has indicated that influence of parameters like Zinc (Zn), copper (Cu) magnesium(Mg) and chromium (Cr) on properties of mechanical like Tensile strength, Hardness and microstructure analysis. Results were analysed by ANOVA Technique. Microstructures were studied under optical microscope. The optimal parameters of process for castings of aluminium alloy for better mechanical properties have been determined.


Keywords


Aluminium Alloy 7178, Die Casting Method, Taguchi Method, Anova.

References