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Concurrent AIV and Dynamic Model Strategy in Response to the New Normal of so called Death March Projects: The Engineering Venture as Experienced in the DLR MASCOT and Hayabusa-2 Project

Grimm, Christian and Hendrikse, Jeffrey and Wrasmann, Michael and Termtanasombat, Nawarat (2014) Concurrent AIV and Dynamic Model Strategy in Response to the New Normal of so called Death March Projects: The Engineering Venture as Experienced in the DLR MASCOT and Hayabusa-2 Project. In: 28th Aerospace Testing Seminar (ISSN: 1098-4321). 28th Aerospace Testing Seminar (ATS), 25.-27. Mär, Los Angeles, Californien, USA. ISSN 1098-4321

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Abstract

As today’s projects increase quickly in complexity and development times are shortened to save budgets, the term “Death March Project” has been recently used to describe projects which schedules are so compressed that current and well established processes cannot be followed in order to finalize the project in the given time. MASCOT, a small 11 kg Asteroid Landing Package on-board JAXA’s Hayabusa-2 space probe is currently being finalized at DLR. Its last stages during the Assembly, Integration and Verification (AIV) process show that by applying a unique mix of conventional and tailored Model Philosophies it is possible to dynamical adapt the test program, limited by a fixed launch date, to accomplish for the shortest planning and a suitable weighing of costs and risks. Introducing “Concurrent AIV” to identify and mitigate design and manufacturing issues shortened the MASCOT project timeline further from a general 4 year AIV phase to less than 2 years.

Item URL in elib:https://elib.dlr.de/94211/
Document Type:Conference or Workshop Item (Speech)
Title:Concurrent AIV and Dynamic Model Strategy in Response to the New Normal of so called Death March Projects: The Engineering Venture as Experienced in the DLR MASCOT and Hayabusa-2 Project
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Grimm, Christianchristian.grimm (at) dlr.deUNSPECIFIED
Hendrikse, JeffreyAirbus Defense and Space (former Astrium GmbH.), Friedrichshafen, GermanyUNSPECIFIED
Wrasmann, Michaelmichael.wrasmann (at) dlr.deUNSPECIFIED
Termtanasombat, NawaratNawarat.Termtanasombat (at) dlr.deUNSPECIFIED
Date:March 2014
Journal or Publication Title:28th Aerospace Testing Seminar (ISSN: 1098-4321)
Refereed publication:No
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
ISSN:1098-4321
Status:Published
Keywords:MASCOT, Hayabusa-2, Asteroid Lander, Concurrent AIV, Dynamic Model Philosophy
Event Title:28th Aerospace Testing Seminar (ATS)
Event Location:Los Angeles, Californien, USA
Event Type:international Conference
Event Dates:25.-27. Mär
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Space Science and Exploration
DLR - Research area:Raumfahrt
DLR - Program:R EW - Erforschung des Weltraums
DLR - Research theme (Project):R - Project MASCOT (old)
Location: Bremen
Institutes and Institutions:Institute of Space Systems
Deposited By: Grimm, Christian
Deposited On:06 Jan 2015 10:29
Last Modified:31 Jul 2019 19:51

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