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时间:2010-08-13 09:05来源:蓝天飞行翻译 作者:admin
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later without great effort because an adaptation of the company’s specific modules is not necessary.
The now binding and standardised software has been released by the Project Manager Noël Andrieu and
passed on to each department and to the contractors. The basic agreement for the first stage of extension
covers a total of 62 licences for all Airbus-locations in addition to a n umber of the so-called “category 1”
contractors and their subcontracted illustration offices. All users of Tech Illustrator have been trained for
one week, out of which 3 days were needed for the general part and 2 days for the Airbus specific
adaptations and extensions.
Reorganisation of the process chain
In parallel, the process of all technical documentation concerning the A380-activity has been optimised
and new “business rules“ have been defined. Tech Illustrator is now integrated in this Workflow.
4
All orders for a technical documentation start from a subdivision of each unit. These are mainly the
Maintenance Domain, Material Domain and the Repair Domain. The latter, for instance, has to function
immediately in case of any damage at an airport.
The documentation authors request the relevant illustrations which then will be linked with their text
written in SGML.
When drawing the illustrations, one often goes back to 3D-models. However different CAD-systems are
used at Airbus because of the former individual companies. The 3D-models provided by the construction
and development units will be converted in ProductView by PTC and thus made available additionally in
the original formats as the so-called Digital Mock-ups in the PDM-System of Airbus.
When an illustration must be created from the basis of a 3D-model, a transformation of this PTC-format
into a CGM-format occurs after the removal of hidden edges. In case of problems of accuracy, one may
use the original CAD-format. The created CGM file will now be read by Tech Illustrator® from Auto-trol
Technology.
The generally applied Style Guides fix the possible positions of the angles. After such a preparation the
actual work with Tech Illustrator starts.
Rolls Royce Germany as the supplier of the turbines also uses this software and will now work for Airbus
using their Style Guides. All illustrations provided by them can thus be used directly. Concerning other
main suppliers, such as Recaro, the manufacturer of the seats, one will exchange data more effectively in
the future so that Airbus may use existing original CAD-models and illustrations directly.
A further link in the process chain is the automated quality check of all completed illustrations. In case of
deviation from the Style Guides for example, the contractor will have returned his deliverables for
correction. In case of a positive evaluation they will be passed to the authors. The finished documentation
will finally be saved as SMGL as “master-manual“ and as HTML for the online-documentation. For the
A380 and its technical documentation there will thus no longer be any printed versions.
The illustrations will be additionally saved as individual documents in a central data base: once in their
original format, as a Tech Illustrator file, and secondly as a standardised and thus neutral CGM file,
according to the ATA iSpec 2200 definition. “Illustrations will normally be delivered to customers in this
format “, says Project Manager Noël Andrieu.
Since August 2003, the program system has been used in the whole group and since then there has been
an increasing demand from the individual domains. The wish to use the advantages of an onlinedocumentation
for the rest of the Airbus-product line is expressed more and more often. Therefore Autotrol
Technology is currently developing a converter that will also make the illustrations from the old
system available for Tech Illustrator.
5
“We are thus having a steep takeoff“, rejoices Manager Jean-Paul Gerhardt.
Project Case Study 1:
Customer: Bombardier (Short Brothers), Belfast, Northern Ireland
Project: de Havilland Dash-8/400 regional turboprop airliner
Task Description: Production of electronic inputs to the airframe manuals for the
aft engine nacelle, integrated by the prime customer
Duration: Project commenced October 1996 with first issue manuals
released in Quarter 1 of 2000. Production started after a
preliminary period of testing to ensure all customer
requirements had been interpreted correctly and that data
transfer processes functioned satisfactorily. The revision
service is continuing.
Specification: ATA 100 & ATA 2100
Formats: Text in SGML; illustrations in CGM
Delivery media: Electronic files via FTP link for AMM, SRM and AIPC;
 
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