• ANALYSIS AND OPTIMIZATION OF SAND CASTING …

    settings of green sand casting process in order to acquire the ... (2009) [8] researched in the area of optimization of process parameters to minimize the casting defects and

  • Optimization of Green Sand Casting Process Parameter by ...

    May 01, 2014· Optimization of Green Sand Casting Process Parameter by Taguchi Method: a Review Authors: S.S.Jamkar , M.J.Deshmukh , N.A. Vidhate Casting is a age old production technique wherein cavities are formed by a pattern into a porous and refractive material, usually sand, and then liquid metal is poured into the cavity so that it takes up the shape ...

  • CiteSeerX — Optimization of Casting Process Parameters ...

    Good quality of casting can be achieved by optimization of controllable process parameters such as mould hardness, moisture content, permeability and green compression strength. The effects of these parameters on casting defects and subsequent setting of parameters with the levels have been accomplished by Taguchi’s parameter design approach.

  • Optimisation of green sand casting process parameters for ...

    Optimisation of green sand casting process parameters 129 associated with the green sand casting process. For this, Taguchi method of parameter design is used to set the optimal process parameters.

  • [PDF] OPTIMIZATION OF GREEN SAND CASTING PROCESS …

    Casting is a age old production technique wherein cavities are formed by a pattern into a porous and refractive material, usually sand, and then liquid metal is poured into the cavity so that it takes up the shape of the cavity, thus forming the required metal product. Green sand casting process involves many process parameters which affect the quality of the casting produced.

  • Multi-objective parametric optimization of Green sand ...

    Mar 05, 2016· Abstract: Green sand moulding has been practiced for the production of casting over the last several years through the development of different moulding sand tests, control graphs and established correlations between the physical properties and variable factors that influences sand mixture. Although, the past investigations were helpful in identifying the variable factors, the optimum ...

  • Sand casting safety assessment for foundry enterprises ...

    Oct 24, 2018· 1. Introduction. Casting is a metal hot working process for producing components via mechanical manufacturing which plays an important role in the national economy [1,2].Sand casting is the most common casting method at nearly 90% of today's foundry industry [].Sand casting operations threaten air pollution [4–6] and accidents [7,8], including very serious explosions.

  • Optimization of Green Sand Casting Process parameters by ...

    Optimization of Green sand casting Process Parameters using Taguchi Method & Artificial… [8]. [9]. [10]. Rahul Bhedasgaonkar, Uday A. Dabade, May 2012, Analysis of Casting Defects by Design of ...

  • Parametric Optimization of Green Sand Moulding Process ...

    investigation optimization of process parameters of green sand molding for maintaining minimum required value of wet tensile strength with reasonably good values of Green Compression Strength and Permeability is attempted. Process parameters considered are percentage of bentonite, mulling time and compact ability.

  • Optimal Riser Design in Sand Casting Process Using Genetic ...

    asting is an important manufacturing process for a varie-ty of industries. Among different casting processes, sand casting is the most widely used process for both ferrous and non-ferrous [1]. The design of castings with the aim at the optimal utilization of material, energy and other resources while ensuring defect-free products [16].

  • Optimization of parameters effecting the heat recovery ...

    Optimization of parameters effecting the heat recovery from a sand casting process V S GopalaKrishna1, K Prakash Marimuthu1 1 Department of Mechanical Engineering, Amrita School of Engineering, Bengaluru, Amrita Vishwa Vidyapeetham, India. Article Info ABSTRACT Article history: Received Aug 1 3 , 201 8 Revised Aug 2 9 , 201 8

  • Process parameters optimization for friction stir welding ...

    Jun 01, 2008· Material Processing Technology, Optimization of green sand casting process parameters by using 2005, 168:14751. Taguchi method [J]. International Journal of Advanced [16] MINITABTM Statistical software Release 15. Manufacturing Technology, 2006, 30: 1040048. (Edited by YUAN Sai-qian) [9] VIJIAN P, ARUNCHALAM V P. Optimization of squeeze casting

  • Optimization of Green Sand Casting Process parameters by ...

    Optimization of Green Sand Casting Process parameters by Taguchi Method & Artificial Neural Network by Engineering. Publication date 2015-10-26 ... The network is trained by entering the values of process parameters and percentages of casting defects by input and output process variables which trains the network and

  • Optimization of green sand casting process parameters by ...

    Feb 25, 2006· An attempt has been made to obtain optimal settings of the green sand casting process in order to yield the optimum quality characteristics of the spheroidal graphite (SG) cast iron rigid coupling castings. The process parameters considered are: green strength, moisture content, permeability and mould hardness.

  • Optimization of Foundry Parameters for Reducing Casting ...

    value of green sand casting process for differential housing castings, most influencing parameters are identified. Table 1: Properties of Foundry Parameters After intense brain storming, several influencing and controllable process parameters are identified and measured. The effective range of the parameters identified is

  • ANALYSIS AND OPTIMIZATION OF SAND CASTING …

    analyzed the various process parameters of the green sand casting process. They made an attempt to reach optimal settings of green sand casting process in order to acquire the ... (2009) [8] researched in the area of optimization of process parameters to minimize the casting defects and found out how to minimize the casting defects such as ...

  • Numerical Optimization of Sand Casting Parameters Using ...

    The Dantzig’s Simplex method can be adapted to casting process to investigate optimization of some sand casting parameters for improved service performance. Within the scope of this study, the minimum deviation (∆S) of the solidification time was obtained as 0.392; this is the minimum deviation from the ideal value that can be tolerated to ...

  • Optimization of Sand Casting Parameters for Reducing ...

    of casting process. Green sand casting process parameters perform a vital role for enhancing the quality of cast products. Many researchers performed their research on optimizing the value of casting process parameters to improve the quality of cast products using various techniques over the …

  • [email protected]: Optimization of casting process ...

    Optimization of casting process parameters using taguchi method and evolutionary heuristics ... because it is cost effective in terms of gaining and maintaining a competitive position in the world market Sand casting processes like green sand casting and CO2 casting in general involve a large number of parameters that affect the various casting ...

  • Numerical Optimization of Sand Casting Parameters Using ...

    This study adopts the Dantzig’s Simplex method to investigate optimization of sand casting parameters for optimum service performance. Some process variables and mechanical properties were adapted into the Simplex method. Alumi- nium alloy samples were cast, machined and subjected to a series of mechanical tests. From the body of data collected,

  • OPTIMIZATION OF GREEN SAND CASTING PROCESS …

    of his research is the optimized process parameters of the green sand casting process which leads to improved process performance, reduced process variability and thus minimum casting defects. Uday A. Dabade and Rahul C. Bhedasgaonkar [4] analyzed the optimized levels of selected process parameters obtained by Taguchi

  • CiteSeerX — Optimization of Sand Castng Process Parameters ...

    CiteSeerX - Document Details (Isaac Councill, Lee Giles, Pradeep Teregowda): ABSTRACT: Casting is a age old production technique wherein cavities are formed by a pattern into a porous and refractive material, usually sand, and then liquid metal is poured into the cavity so that it takes up the shape of the cavity, thus forming the required metal product.

  • Optimization of Casting Parameters on Al/RHA Composite ...

    Noorul Haq, and K. M. Karuppannan., Optimization of green sand casting process parameters by using Taguchi's method, Int. J. of Adv. Manuf. Tech., 30(2006) 1040-1048. DOI: 10.1007/s00170-005-0146-2 [10] Senthil, P and Amirthagadeswaran.K. S, Optimization of squeeze casting parameters for non symmetrical Al. alloy castings through Taguchi method.

  • Analysis and optimization of sand casting defects with the ...

    Sep 03, 2016· S. Guharaja, A. Noorul Haq, K. M. Karuppannan, (2011) “Optimization of green sand casting process parameters and defects by using Taguchi‟s method” The International Journal of Advanced Manufacturing Technology, Volume 55, Issue 1-4, pp. 23-34. [8] Udhaya Chandran.

  • Optimization of sand casting performance parameters and ...

    For optimizing design in sand casting, the main research works focus on optimization of riser design [12,13] and process parameters . When optimizing the sand casting performance parameters, usually one parameter in batch A reaches the ideal value, and another parameter in batch B reaches the ideal value, but not all the parameters in one batch ...

  • Optimization of parameters effecting the heat recovery ...

    Optimization of parameters effecting the heat recovery from a sand casting process. Energy crises has gripped the world to a large extent. Researchers are experimenting on newer and newer avenues to produce energy efficiently, economically. Energy saved is actually twice produced. Energy conservation is the need of the hour.

  • SID.ir | OPTIMIZATION OF SAND CASTING PROCESS PARAMETER ...

    OPTIMIZATION OF SAND CASTING PROCESS PARAMETER USING TAGUCHI METHOD IN FOUNDRY : ... Download Free Full-Text of an article OPTIMIZATION OF SAND CASTING PROCESS PARAMETER USING TAGUCHI METHOD IN FOUNDRY. Click for new scientific resources and news about Corona[COVID-19]

  • Optimization of Sand Casting Process Parameter Using ...

    The process parameters of the sand casting can be listed as follows:  Sand particle size  Moisture percentage in sand  Green compression strength  Mould hardness  Permeability  Pouring temperature of molten metal  Pouring time of molten metal in mold  Pressure test

  • OPTIMIZATION OF GREEN SAND CASTING PROCESS …

    The process parameters considered are moisture, sand particle size, green compression strength, mould hardness, permeability, pouring temperature, pouring time and pressure test. The results indicated that the selected process parameters significantly affect the casting defects in the foundry.

  • Optimization of Molding Sand Composition for Casting Al ...

    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).

  • Process Parameters Optimization for Pulsed TIG Welding of ...

    Guharaja S, Nooral haq A, Karuppannan K M. Optimization of green sand casting process parameters by using Taguchi’s method [J]. International Journal of Advanced Manufacturing Technology, 2006, 30: 1040−1048. Vijian P, Arunchalam V P. Optimization of squeeze casting process parameters using Taguchi analysis [J].

  • Optimization of Casting Process Parameters using Taguchi ...

    The outcome of this paper is the optimized process parameters of the green sand castings process which leads to minimum casting rejection. The optimized parameter levels are mould hardness number–90, moisture content–4.75%, green strength–1400 gm/cm2, and permeability number–135.

  • (PDF) Optimization of Sand Casting Parameters using ...

    Optimization of sand casting process variables - a process window approach. Int Journal Adv ance Manufactur- ... Sand specimen of difference parameters (Bentonite, Green Sand, Cold dust and water ...

  • CHAPTER 5 OPTIMIZATION OF GREEN SAND CASTING …

    5.1 PROCESS PARAMETERS OF GREEN SAND CASTINGS In this work, the robustness of the green sand casting process optimization using Taguchi’s method and the basic steps for achieving the above target are summarized below, as explained by Sycros (2002): 1. Casting defects have been selected as the most representative quality characteristic in the ...