A study about change of elastic modulus in stainless steel STC-5 with electron-beam irradiated

Author

Bog, Byung ; Phil, Jeong ; In Su Cha ; Sik, Jeong ; Jung Ryul Lim

Author_Institution

Dept. of Electr. & Opt. Electron. Eng., Dongshin Univ., Jeon-Nam, South Korea

fYear

2003

fDate

28-30 May 2003

Firstpage

205

Lastpage

206

Abstract

The apparatus that accelerates electrons which are emitted from an electron gun to produce a high energy electron-beam. The basis of electron beam technology is electric energy represented by accelerated electrons. They interact in the product and deposit their energy as ionizing radiation. The facility where materials are reformed physically or chemically by the adequate irradiate of electron-beam which comes from accelerators. In this paper, we wish irradiate electron-beam to STC-5 that is used much as spiral spring´s materials of industry application fields. The purpose is improving elastic force of STC-5 through electron-beam irradiation. Finally, we wish to estimate energy density through measurement of the elastic modulus, pressure coefficient, and surface process.

Keywords

elastic moduli; electron beam effects; stainless steel; surface treatment; elastic modulus; electron acceleration; electron beam irradiation; electron gun; high energy electron-beam production; pressure coefficient; stainless steel STC-5; surface process; Acceleration; Chemical technology; Electron accelerators; Electron beams; Electron emission; Industry applications; Ion accelerators; Ionizing radiation; Spirals; Steel;

fLanguage

English

Publisher

ieee

Conference_Titel

Vacuum Electronics, 2003 4th IEEE International Conference on

Print_ISBN

0-7803-7699-4

Type

conf

DOI

10.1109/IVEC.2003.1286248

Filename

1286248