کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1829973 | 1027469 | 2008 | 16 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Emission characteristics of the thermionic electron beam sources developed at EBSDL
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
ابزار دقیق
پیش نمایش صفحه اول مقاله
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چکیده انگلیسی
The development of thermionic electron guns is of significant importance in electron beam technology. The paper is primarily concerned with the design, fabrication and experimentation of electron beam sources developed by our research group at electron beam sources development laboratory (EBSDL). This includes the development of directly and indirectly heated thermionic electron beam sources as well as high power line source electron guns. The important features of the optimized gun designs, their emission characteristics and performance are briefly outlined and their results are presented. These guns are currently being used for melting, evaporation, welding, heat treatment and research applications.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 584, Issue 1, 1 January 2008, Pages 9–24
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 584, Issue 1, 1 January 2008, Pages 9–24
نویسندگان
Khalid Masood, Munawer Iqbal, Mohammad Zakaullah,