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Computerized electron beam welding machine; Avtomatizirovannaya ustanovka ehlektronno-luchevoj svarki

Technical Report:

Abstract

An electron beam welding machine is described. Electron beam energy is 60 keV, beam current is up to 250 mA, beam power is up to 15 kW. It is possible to weld workpieces with diameter up to 700 mm and length up to 1500 mm. Vacuum up to 10{sup -6} Pa is achieved due to a high pumping rate of 16,000 l/s. Computerized control of the movement of the electron gun gives a position accuracy of better than 0.1 mm (with the backlash compensation). Rotation of the workpiece, electron gun control, vacuum system operation, observation system operation are also computerized. The machine is designed for precise welding of superconducting niobium cavities and can be used for welding of other products of different metals as well as for cutting, brazing, heat treatment, thin film sputtering. 4 refs.; 4 figs.; 3 tabs.
Publication Date:
Dec 31, 1993
Product Type:
Technical Report
Report Number:
IYaF-93-63
Reference Number:
SCA: 430303; PA: AIX-26:005910; EDB-95:009470; SN: 95001299219
Resource Relation:
Other Information: PBD: 1993
Subject:
43 PARTICLE ACCELERATORS; SUPERCONDUCTING CAVITY RESONATORS; ELECTRON BEAM WELDING; WELDING MACHINES; ACCURACY; CAMAC SYSTEM; FLOWSHEETS; ON-LINE CONTROL SYSTEMS; PERFORMANCE; STORAGE RINGS; 430303; EXPERIMENTAL FACILITIES AND EQUIPMENT
OSTI ID:
10102761
Research Organizations:
AN SSSR, Novosibirsk (Russian Federation). Inst. Yadernoj Fiziki
Country of Origin:
Russian Federation
Language:
Russian
Other Identifying Numbers:
Other: ON: DE95609997; TRN: RU9404580005910
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
INIS
Size:
15 p.
Announcement Date:
Jun 30, 2005

Technical Report:

Citation Formats

Bibko, S I, Veshcherevich, V G, Volkov, V N, Karliner, M M, Sedlyarov, I K, and Singatulin, Sh R. Computerized electron beam welding machine; Avtomatizirovannaya ustanovka ehlektronno-luchevoj svarki. Russian Federation: N. p., 1993. Web.
Bibko, S I, Veshcherevich, V G, Volkov, V N, Karliner, M M, Sedlyarov, I K, & Singatulin, Sh R. Computerized electron beam welding machine; Avtomatizirovannaya ustanovka ehlektronno-luchevoj svarki. Russian Federation.
Bibko, S I, Veshcherevich, V G, Volkov, V N, Karliner, M M, Sedlyarov, I K, and Singatulin, Sh R. 1993. "Computerized electron beam welding machine; Avtomatizirovannaya ustanovka ehlektronno-luchevoj svarki." Russian Federation.
@misc{etde_10102761,
title = {Computerized electron beam welding machine; Avtomatizirovannaya ustanovka ehlektronno-luchevoj svarki}
author = {Bibko, S I, Veshcherevich, V G, Volkov, V N, Karliner, M M, Sedlyarov, I K, and Singatulin, Sh R}
abstractNote = {An electron beam welding machine is described. Electron beam energy is 60 keV, beam current is up to 250 mA, beam power is up to 15 kW. It is possible to weld workpieces with diameter up to 700 mm and length up to 1500 mm. Vacuum up to 10{sup -6} Pa is achieved due to a high pumping rate of 16,000 l/s. Computerized control of the movement of the electron gun gives a position accuracy of better than 0.1 mm (with the backlash compensation). Rotation of the workpiece, electron gun control, vacuum system operation, observation system operation are also computerized. The machine is designed for precise welding of superconducting niobium cavities and can be used for welding of other products of different metals as well as for cutting, brazing, heat treatment, thin film sputtering. 4 refs.; 4 figs.; 3 tabs.}
place = {Russian Federation}
year = {1993}
month = {Dec}
}