Method for measuring separation multi-parameters of releasable explosive bolts

Author

Ye, Yaokun ; Yan, Nan ; He, Chunquan

Author_Institution

State Key Lab. of Explosion Sci. & Technol., Beijing Inst. of Technol., Beijing, China

fYear

2009

fDate

16-19 Aug. 2009

Abstract

Separation multi-parameters measurement of releasable explosive bolts can provide more information for the design and separation characters analysis of explosive bolts. In this paper, it mainly chooses a wedge-style releasable explosive bolt as measure object to explore the dynamic measure method of separation multi-parameters and designs corresponding test system in accordance with measure principles. The test results show that the method can accurately illustrate the relationship between separation characteristic parameters in the same separating process as well as reasonably evaluate separation characters of releasable explosive bolts.

Keywords

fasteners; mechanical testing; separation; measuring separation multiparameters; separating process; separation characteristic; separation characters analysis; test system; wedge-style releasable explosive bolt; Displacement measurement; Explosives; Fasteners; Pollution measurement; Pressure measurement; Size measurement; Space vehicles; Testing; Time measurement; Velocity measurement; explosive bolt; pyrotechnics device; separation character; test system;

fLanguage

English

Publisher

ieee

Conference_Titel

Electronic Measurement & Instruments, 2009. ICEMI '09. 9th International Conference on

Conference_Location

Beijing

Print_ISBN

978-1-4244-3863-1

Electronic_ISBN

978-1-4244-3864-8

Type

conf

DOI

10.1109/ICEMI.2009.5274575

Filename

5274575