کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9514655 | 1632611 | 2005 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Proposed combination of CAD data and discrete tomography for the detection of coking and lubricants in turbine blades or engines
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
ریاضیات گسسته و ترکیبات
پیش نمایش صفحه اول مقاله

چکیده انگلیسی
Discrete tomography makes use of as much a priori information as possible in order to do tomographic reconstruction with as few projections as possible. The main requirement is that the investigated object consists only of two or of very few different materials (2-4) with a defined and constant attenuation coefficient. In addition, knowledge about geometrical properties can be used, like the existence of flat surfaces or cylindrical shapes. This paper proposes to use complete and definite information about the ideal reconstructed shape in order to detect deviations from that ideal shape in the actual sample. The idea is based on the works of A. Kuba et al. in [A. Kuba, L. Rodek, Z. Kiss, L. Ruskó, A. Nagy, M. Balaskó, Discrete tomography in neutron radiography, Nucl. Inst. & Meth. A 542 (2005) 376-382].
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Electronic Notes in Discrete Mathematics - Volume 20, 1 July 2005, Pages 493-499
Journal: Electronic Notes in Discrete Mathematics - Volume 20, 1 July 2005, Pages 493-499
نویسندگان
Burkhard Schillinger,