Effects of Sodium Chloride and Sodium Sulphate Solutions on the Output of the Electrochemical Machining

Electrochemical Machining is a term given to one of nontraditional machining that uses a chemical reaction associated with electric current to remove the material. The process is depending on the principle of anodic dissolution theory for evaluating material removal during electrochemical process....

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Autores principales:	heba saad qasim, Shukry H. Aghdeab
Formato:	article
Lenguaje:	EN
Publicado:	Al-Khwarizmi College of Engineering – University of Baghdad 2019
Materias:	Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/3f0959bd12784fce918af4106089ec1b
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spelling	oai:doaj.org-article:3f0959bd12784fce918af4106089ec1b2021-12-02T10:05:57ZEffects of Sodium Chloride and Sodium Sulphate Solutions on the Output of the Electrochemical Machining1818-11712312-0789https://doaj.org/article/3f0959bd12784fce918af4106089ec1b2019-12-01T00:00:00Zhttp://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/562https://doaj.org/toc/1818-1171https://doaj.org/toc/2312-0789 Electrochemical Machining is a term given to one of nontraditional machining that uses a chemical reaction associated with electric current to remove the material. The process is depending on the principle of anodic dissolution theory for evaluating material removal during electrochemical process. In this study, the electrochemical machining was used to remove 1 mm from the length of the a workpiece (stainless steel 316 H) by immersing it in to electrolyte (10, 20 and 30 g) of NaCl and Na2SO4 to every (1 litter of filtered water). The tool used was made from copper. Gap size between the workpiece and electrode is (0.5) mm. This study focuses on the effect of the changing the type and concentration of electrolyte solution, the effect of the value of current (2, 5 and 10) A and the effect of the value of the voltage (6, 12 and 20)V on the Surface Roughness (Ra) and Material Removal Rate (MRR) of the workpiece. The results of comparison of experimental showed that (Na2SO4) solution give surface roughness less than (NaCl) solution in all levels, maximum (Ra) is (0.658) and minimum (0.420), while (NaCl) solution give maximum (Ra) is (2.913) and minimum is (0.508), also give (MRR) higher from (NaCl) solution in level (30 g/l ) at (5 A) , (10 and 20 g/l) at (10 A) ,and (30)g/l at (6 &12 V). This study aims to compare the effect of using different electrolyte solution including sodium chloride (NaCl) and sodium sulphate (Na2SO4) on the surface roughness (Ra) and material removal rate (MRR). Generally increasing in machining parameter (concentration of solution, current and voltage) lead to increase in (MRR) and (Ra). heba saad qasimShukry H. AghdeabAl-Khwarizmi College of Engineering – University of BaghdadarticleChemical engineeringTP155-156Engineering (General). Civil engineering (General)TA1-2040ENAl-Khawarizmi Engineering Journal, Vol 15, Iss 4 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040 heba saad qasim Shukry H. Aghdeab Effects of Sodium Chloride and Sodium Sulphate Solutions on the Output of the Electrochemical Machining
description	Electrochemical Machining is a term given to one of nontraditional machining that uses a chemical reaction associated with electric current to remove the material. The process is depending on the principle of anodic dissolution theory for evaluating material removal during electrochemical process. In this study, the electrochemical machining was used to remove 1 mm from the length of the a workpiece (stainless steel 316 H) by immersing it in to electrolyte (10, 20 and 30 g) of NaCl and Na2SO4 to every (1 litter of filtered water). The tool used was made from copper. Gap size between the workpiece and electrode is (0.5) mm. This study focuses on the effect of the changing the type and concentration of electrolyte solution, the effect of the value of current (2, 5 and 10) A and the effect of the value of the voltage (6, 12 and 20)V on the Surface Roughness (Ra) and Material Removal Rate (MRR) of the workpiece. The results of comparison of experimental showed that (Na2SO4) solution give surface roughness less than (NaCl) solution in all levels, maximum (Ra) is (0.658) and minimum (0.420), while (NaCl) solution give maximum (Ra) is (2.913) and minimum is (0.508), also give (MRR) higher from (NaCl) solution in level (30 g/l ) at (5 A) , (10 and 20 g/l) at (10 A) ,and (30)g/l at (6 &12 V). This study aims to compare the effect of using different electrolyte solution including sodium chloride (NaCl) and sodium sulphate (Na2SO4) on the surface roughness (Ra) and material removal rate (MRR). Generally increasing in machining parameter (concentration of solution, current and voltage) lead to increase in (MRR) and (Ra).
format	article
author	heba saad qasim Shukry H. Aghdeab
author_facet	heba saad qasim Shukry H. Aghdeab
author_sort	heba saad qasim
title	Effects of Sodium Chloride and Sodium Sulphate Solutions on the Output of the Electrochemical Machining
title_short	Effects of Sodium Chloride and Sodium Sulphate Solutions on the Output of the Electrochemical Machining
title_full	Effects of Sodium Chloride and Sodium Sulphate Solutions on the Output of the Electrochemical Machining
title_fullStr	Effects of Sodium Chloride and Sodium Sulphate Solutions on the Output of the Electrochemical Machining
title_full_unstemmed	Effects of Sodium Chloride and Sodium Sulphate Solutions on the Output of the Electrochemical Machining
title_sort	effects of sodium chloride and sodium sulphate solutions on the output of the electrochemical machining
publisher	Al-Khwarizmi College of Engineering – University of Baghdad
publishDate	2019
url	https://doaj.org/article/3f0959bd12784fce918af4106089ec1b
work_keys_str_mv	AT hebasaadqasim effectsofsodiumchlorideandsodiumsulphatesolutionsontheoutputoftheelectrochemicalmachining AT shukryhaghdeab effectsofsodiumchlorideandsodiumsulphatesolutionsontheoutputoftheelectrochemicalmachining
_version_	1718397637214863360

Effects of Sodium Chloride and Sodium Sulphate Solutions on the Output of the Electrochemical Machining

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