کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7180762 | 1467845 | 2016 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Modelling and characterization of surface generation in Fluid Jet Polishing
ترجمه فارسی عنوان
مدل سازی و خصوصی سازی تولید سطح در جت پلی اتیلن سیالات
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کلمات کلیدی
ماشینکاری فوق العاده دقیق، جت مایع جلا، نسل سطحی، مدل سازی، خصوصیات سطحی، ویژگی های حذف مواد،
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی صنعتی و تولید
چکیده انگلیسی
Fluid Jet Polishing (FJP) has the advantages of localized force and cooling of the debris, and of a stable and controllable material removal function with very little tool wear. Due to the complex machining mechanism, it is still difficult to model the material removal characteristics and simulate the surface generation for FJP. In the present study, an attempt has been made to better understand the material removal and surface generation mechanisms in the FJP process. Hence, a theoretical model is built for predicting and characterizing the material removal characteristics and surface generation in FJP based on computational fluid dynamic modelling. A series of spot and pattern polishing tests, as well as simulation experiments by the theoretical model, were conducted. The results show that the theoretical model satisfactorily predicts the surface generation under different polishing conditions and enables a better understanding of the polishing process in FJP.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Precision Engineering - Volume 43, January 2016, Pages 406-417
Journal: Precision Engineering - Volume 43, January 2016, Pages 406-417
نویسندگان
Zhong-Chen Cao, Chi Fai Cheung, Mingjun Ren,