Title :
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
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;
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
DOI :
10.1109/ICEMI.2009.5274575
