Optimization and prediction of the optimal cutting conditions affecting the surface roughness of high carbon alloy steel
العناوين الأخرى
الأمثلية و التنبؤ بظروف القطع المثلى المؤثرة على الخشونة السطحية لفولاذ سبائكي عالي الكاربون
المؤلفون المشاركون
Muhammad, Usamah Sultan
al-Baghdadi, Bara Muhsin Husayn
Ulwan, Husam Laftah
المصدر
The Iraqi Journal for Mechanical and Materials Engineering
العدد
المجلد 15، العدد 3 (30 سبتمبر/أيلول 2015)، ص ص. 217-229، 13ص.
الناشر
تاريخ النشر
2015-09-30
دولة النشر
العراق
عدد الصفحات
13
التخصصات الرئيسية
الموضوعات
الملخص EN
In this research, optimization of turning cutting conditions and prediction of surface roughness has been satisfactorily accomplished.
Taguchi method was applied and second – order mathematical model used for prediction has been developed.
Standard LR9R Taguchi orthogonal array, S/N ratio through using the quality characteristic ‘the-lower-the-better’, and ANOVA technique were all adopted to determine the optimum cutting parameters and the more significant factor among them.
The parameters that have considered are Spindle speed S, feed rate f, and depth of cut a.
Nine specimens were machined according to the levels of parameters, and surface roughness (Ra) values were measured three times for each experiment.
The optimum conditions obtained were 1200 rpm spindle speed, 0.12 mm/rev feed rate, and 0.7 mm depth of cut.
Among them, the more significant factor is feed rate followed by spindle speed and depth of cut respectively.
Based on the results of prediction by the second-order model, it can be concluded that it is a very appropriate to predict the surface roughness of high carbon steel.
Confirmation results showed that the predicted values and measured values were dramatically close.
This indicates that the Taguchi method and multiple regression can be effectively used to optimize and predict the surface roughness such that the coefficient of determination was found to be 99.82 % with average error not exceed 1.12 %.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ulwan, Husam Laftah& al-Baghdadi, Bara Muhsin Husayn& Muhammad, Usamah Sultan. 2015. Optimization and prediction of the optimal cutting conditions affecting the surface roughness of high carbon alloy steel. The Iraqi Journal for Mechanical and Materials Engineering،Vol. 15, no. 3, pp.217-229.
https://search.emarefa.net/detail/BIM-653944
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ulwan, Husam Laftah…[et al.]. Optimization and prediction of the optimal cutting conditions affecting the surface roughness of high carbon alloy steel. The Iraqi Journal for Mechanical and Materials Engineering Vol. 15, no. 3 (2015), pp.217-229.
https://search.emarefa.net/detail/BIM-653944
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ulwan, Husam Laftah& al-Baghdadi, Bara Muhsin Husayn& Muhammad, Usamah Sultan. Optimization and prediction of the optimal cutting conditions affecting the surface roughness of high carbon alloy steel. The Iraqi Journal for Mechanical and Materials Engineering. 2015. Vol. 15, no. 3, pp.217-229.
https://search.emarefa.net/detail/BIM-653944
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 227-229
رقم السجل
BIM-653944
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر