{"copyright":{"thirdPartyPermissionsProduced":false,"disclosedToPublic":false,"containsIndication":false,"publisherPermissionOrRightsToDistribute":false,"belongsToUsGov":false,"determinationType":"GOV_PUBLIC_USE_PERMITTED","thirdPartyContentCondition":"NOT_SET","belongsToContractor":false,"disclosedInvention":false,"submissionId":20060008908,"containsThirdPartyMaterial":false,"belongsToPublisher":false,"id":"8169bcff095f4272973979d93b239716","belongsToAuthors":false},"subjectCategories":["Fluid Mechanics And Thermodynamics"],"exportControl":{"isExportControl":"NO","submissionId":20060008908,"ear":"NO","id":"9c3bc7a2398f4b718c495486b684ae77","itar":"NO"},"distributionDate":"2019-07-10T00:00:00.0000000+00:00","otherReportNumbers":["NASA/TM-2006-214086","E-15423","Report Number: NASA/TM-2006-214086","Report Number: E-15423"],"fundingNumbers":[{"number":"WBS 22-714-92-56","submissionId":20060008908,"id":"948c27b5098f4d7597d5fcad0b198809","type":"WBS"}],"title":"User Guide for Compressible Flow Toolbox Version 2.1 for Use With MATLAB(Registered Trademark); Version 7","stiType":"TECHNICAL_MEMORANDUM","distribution":"PUBLIC","submittedDate":"2013-09-07T10:53:00.0000000+00:00","authorAffiliations":[{"sequence":0,"submissionId":20060008908,"meta":{"author":{"name":"Melcher, Kevin J."},"organization":{"name":"NASA Glenn Research Center","location":"Cleveland, OH, United States"}},"id":"d96f6ad44595429e89e0e7dba348088c"}],"stiTypeDetails":"Technical Memorandum (TM)","technicalReviewType":"TECHNICAL_REVIEW_TYPE_NONE","modified":"2025-08-31T18:39:21.7150190+00:00","id":20060008908,"legacyMeta":{"__type":"LegacyMetaIndex, StrivesApi.ServiceModel","accessionNumber":""},"created":"2013-09-07T10:53:00.0000000+00:00","center":{"code":"GRC","name":"Glenn Research Center","id":"19eeb25fa404421d9eaa5f876e853e3c"},"onlyAbstract":false,"sensitiveInformation":2,"abstract":"This report provides a user guide for the Compressible Flow Toolbox, a collection of algorithms that solve almost 300 linear and nonlinear classical compressible flow relations. The algorithms, implemented in the popular MATLAB programming language, are useful for analysis of one-dimensional steady flow with constant entropy, friction, heat transfer, or shock discontinuities. The solutions do not include any gas dissociative effects. The toolbox also contains functions for comparing and validating the equation-solving algorithms against solutions previously published in the open literature. The classical equations solved by the Compressible Flow Toolbox are: isentropic-flow equations, Fanno flow equations (pertaining to flow of an ideal gas in a pipe with friction), Rayleigh flow equations (pertaining to frictionless flow of an ideal gas, with heat transfer, in a pipe of constant cross section.), normal-shock equations, oblique-shock equations, and Prandtl-Meyer expansion equations. At the time this report was published, the Compressible Flow Toolbox was available without cost from the NASA Software Repository.","isLessonsLearned":false,"disseminated":"DOCUMENT_AND_METADATA","publications":[{"submissionId":20060008908,"id":"4dd829e5d2fc48df8e6e0b75a9f4ae7d","publicationDate":"2006-01-01T00:00:00.0000000+00:00"}],"status":"CURATED","related":[],"downloads":[{"draft":false,"mimetype":"application/pdf","name":"20060008908.pdf","type":"STI","links":{"original":"/api/citations/20060008908/downloads/20060008908.pdf","pdf":"/api/citations/20060008908/downloads/20060008908.pdf","fulltext":"/api/citations/20060008908/downloads/20060008908.txt"}}],"downloadsAvailable":true,"index":"submissions-2026-06-18-04-54"}