Of the given material is not allowed, if the resulting product is sold for more If you use thisĭocument for a publication, you have to cite the source. You may use the data given in this document for your personal use. I cannot takeĪny responsibility for actions you perform based on data, assumptions, calculations This is a privately owned, non-profit page of purely educational purpose.Īny statements may be incorrect and unsuitable for practical usage. Me a copy of your e-mail after a month or so. If you have not lost patience, you might want to send It might take some time until you receive an answerĪnd in some cases you may even receive no answer at all. Page] Suggestions? Corrections? Remarks? e-mail:ĭue to the increasing amount of SPAM mail, I have This would make the implementation of these features in all programs workingĪn extension for fuselages has already been defined and tested, but is not While it would be possible toĮxtend the description to surfaces having curved leading and trailing edges, Structures. Currently, any special planforms like elliptical shapes must beĭefined by a sequence of trapezoidal elements. Is possible to model any wing shape, including winglets or box type Each wingĬonsists of a sequence of trapezoidal wing segments attached to each other. AĬonfiguration can be made up from an arbitrary number of wings. The proposed configuration schema describes the geometry of wings only. Defining an XML-File based on the Configuration-Schema A complete structuredĭescription of the schema and all its elementsĬan be found here. Stored in an XML file " configuration-schema.xsd".Ĭurrently it only describes systems of trapezoidal wings. My XML configuration schema is named "configuration-schema" of course and is Each wing segment may be defined by dihedral and sweep angles and its Of multiple wings, which in turn can be composed of many trapezoidal wing Representation of structured data quite well. The XML-SchemaĪs tags can be nested, it is possible to create an object oriented Therefore an XML scheme can be set up, whichĭescribes the tag names and their content. To be useful for data transfer, the names of the tags mustīe known to and data receiver. InĬontrast to HTML the names of the remaining tags are not prescribed, but can beĭefined by the user. Tags must occur in pairs - opening and closing tags must be paired. Tags areĮnclosed in pointed parentheses ( ). Structure of an XML-FileĪny XML file is made up from tags similar to a HTML file. Which handle wings. Wings can be main wings as well as tailplanes of all kinds. Would be very helpful, if such a format would be implemented by most programs I have defined an XML schema to represent the geometry of aircraft, which canīe used to describe the geometry of multi winged aircraft configurations. Into any other ASCII format almost without any programming work. by using stylesheet transformations (XSLT) an XML file can be transformed.not a complex binary format, but ASCII based, and.possibility to store hierarchically structured data,.well defined language for general data storage and retrieval,.Several other file formats, its main advantages are The e Xtensible Markup Language format (XML) isīeing used by many programs for almost all kind of data handling. XML Airfoil Geometry Format An XML Aircraft Geometry Format Contents
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