NASA-LLIS-1725

NASA - National Aeronautics and Space Administration (NASA)

Lessons Learned - Control Blow-By From Pyrotechnic Devices (2006)

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NASA - National Aeronautics and Space Administration (NASA)

Year: 2006

Abstract: Abstract:
Significant leakage or "blow-by" of combustion products past the seals within a pyrotechnic cable cutter was detected during pyroshock testing of Mars Exploration Rover. Optical flight instruments would likely have been contaminated had they been attached during the test. Test plans and procedures that involve the firing of pyros should include several suggested measures predicated on an assumption that hazardous blow-by will occur.

URI: https://yse.yabesh.ir/std/handle/yse/46354

Subject: Additional Categories.

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NASA - National Aeronautics and Space Administration (NASA)

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contributor author	NASA - National Aeronautics and Space Administration (NASA)
date accessioned	2017-09-04T15:44:00Z
date available	2017-09-04T15:44:00Z
date copyright	04/14/2006
date issued	2006
identifier other	PNXCQCAAAAAAAAAA.pdf
identifier uri	https://yse.yabesh.ir/std/handle/yse/46354
description abstract	Abstract: Significant leakage or "blow-by" of combustion products past the seals within a pyrotechnic cable cutter was detected during pyroshock testing of Mars Exploration Rover. Optical flight instruments would likely have been contaminated had they been attached during the test. Test plans and procedures that involve the firing of pyros should include several suggested measures predicated on an assumption that hazardous blow-by will occur.
language	English
title	NASA-LLIS-1725	num
title	Lessons Learned - Control Blow-By From Pyrotechnic Devices (2006)	en
type	standard
page	4
status	Active
tree	NASA - National Aeronautics and Space Administration (NASA):;2006
contenttype	fulltext
subject keywords	Additional Categories.
subject keywords	Additional Categories.Energetic Materials Explosive/Propelland/Pyrotechnic
subject keywords	Additional Categories.Flight Equipment
subject keywords	Additional Categories.Hardware
subject keywords	Additional Categories.Parts
subject keywords	Materials & Processes
subject keywords	Additional Categories.Payloads
subject keywords	Additional Categories.Risk Management/Assessment
subject keywords	Additional Categories.Spacecraft
subject keywords	Additional Categories.Test & Verification
subject keywords	Additional Categories.Test Article
subject keywords	Engineering Design (Phase C/D).
subject keywords	Engineering Design.Power
subject keywords	Program Management.
subject keywords	Program Management.Risk management
subject keywords	Safety and Mission Assurance.
subject keywords	Safety and Mission Assurance.Advance planning of safety systems
subject keywords	Safety and Mission Assurance.Product Assurance