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13 Reasons a Cost Estimate during a Concurrent Engineering Study could go wrong

Braukhane, Andy (2020) 13 Reasons a Cost Estimate during a Concurrent Engineering Study could go wrong. 2020 ICEAA Professional Development & Training Workshop, 03.06.2020, on-line (San Antonio, USA, originally planned).

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During early phase spacecraft design, the concurrent engineering (CE) approach is proven to be very efficient. But the condensed and iterative nature of CE sessions can also make life hard for a cost estimator. This work discusses 13 problem areas experienced or observed mainly during one-week, inter-disciplinary space system design studies and provides practical examples on how to tackle them, e.g. how to handle rapid data changes, wrong expectations and a diverse engineering team.

Item URL in elib:https://elib.dlr.de/135890/
Document Type:Conference or Workshop Item (Speech)
Title:13 Reasons a Cost Estimate during a Concurrent Engineering Study could go wrong
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Braukhane, AndyAndy.Braukhane (at) dlr.dehttps://orcid.org/0000-0003-2507-1166
Date:June 2020
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In ISI Web of Science:No
Keywords:Communication, Early Cost, International, Space, Concurrent Engineering
Event Title:2020 ICEAA Professional Development & Training Workshop
Event Location:on-line (San Antonio, USA, originally planned)
Event Type:international Conference
Event Dates:03.06.2020
Organizer:International Cost Estimating & Analysis Association (ICEAA)
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Space System Technology
DLR - Research area:Raumfahrt
DLR - Program:R SY - Space System Technology
DLR - Research theme (Project):R - Systemanalyse Raumsegment (old)
Location: Bremen
Institutes and Institutions:Institute of Space Systems > System Analysis Space Segment
Deposited By: Braukhane, Andy
Deposited On:03 Sep 2020 11:00
Last Modified:03 Sep 2020 11:00

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