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Gas Turbine Engine Performance Presentation For Computer Programs Using Fortran
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Book Synopsis GAS TURBINE ENGINE PERFORMANCE PRESENTATION FOR DIGITAL COMPUTER PROGRAMS USING FORTRAN 77 by : S-15 Gas Turbine Perf Simulation Nomenclature and Interfaces
Download or read book GAS TURBINE ENGINE PERFORMANCE PRESENTATION FOR DIGITAL COMPUTER PROGRAMS USING FORTRAN 77 written by S-15 Gas Turbine Perf Simulation Nomenclature and Interfaces and published by . This book was released on 1995 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Gas Turbine Engine Performance Presentation for Computer Programs Using Fortran by : S-15 Gas Turbine Perf Simulation Nomenclature and Interfaces
Download or read book Gas Turbine Engine Performance Presentation for Computer Programs Using Fortran written by S-15 Gas Turbine Perf Simulation Nomenclature and Interfaces and published by . This book was released on 2021 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This SAE Aerospace Standard (AS) provides a method for gas turbine engine performance computer programs to be written using Fortran COMMON blocks. If a "function-call application program interface" (API) is to be used, then ARP4868 and ARP5571 are recommended as alternatives to that described in this document.When it is agreed between the program user and supplier that a particular program shall be supplied in Fortran, this document shall be used in conjunction with AS681 for steady-state and transient programs.This document also describes how to take advantage of the Fortran CHARACTER storage to extend the information interface between the calling program and the engine subroutine. This document has been revised to align with the creation of standard document AS6502 and updates to standard document AS681. Other minor changes were also made for clarification purposes.
Book Synopsis Gas Turbine Engine Performance Presentation for Digital Computer Programs Using Fortran-77 by :
Download or read book Gas Turbine Engine Performance Presentation for Digital Computer Programs Using Fortran-77 written by and published by . This book was released on 1997 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Gas Turbine Engine Performance Presentation for Computer Programs by : S-15 Gas Turbine Perf Simulation Nomenclature and Interfaces
Download or read book Gas Turbine Engine Performance Presentation for Computer Programs written by S-15 Gas Turbine Perf Simulation Nomenclature and Interfaces and published by . This book was released on 2008 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This SAE Aerospace Standard (AS) provides the method for presentation of gas turbine engine steady-state and transient performance calculated using computer programs. It also provides for the presentation of parametric gas turbine data including performance, weight and dimensions computed by computer programs.This standard is intended to facilitate calculations by the program user without unduly restricting the method of calculation used by the program supplier. This standard is applicable to, but not limited to the following program types: data reduction, steady-state, transient, preliminary design, study, specification, status & parametric programs. Due to the trend towards program implementation in object-oriented languages, this document has been revised to become language independent. Also, the specifics of the traditional FORTRAN implementation have been transferred to ARP4191. Several other updates were made: additions of new engine ratings, ram pressure recovery equations, introduction of ARP5571, rewrite of sections and revision of the units. Also the power definition hierarchy is not specified anymore. It is now left for coordination between the supplier and the user.
Book Synopsis Gas Turbine Engine Performance Presentation and Nomenclature for Digital Computers Using Object-Oriented Programming by : S-15 Gas Turbine Perf Simulation Nomenclature and Interfaces
Download or read book Gas Turbine Engine Performance Presentation and Nomenclature for Digital Computers Using Object-Oriented Programming written by S-15 Gas Turbine Perf Simulation Nomenclature and Interfaces and published by . This book was released on 2005 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document provides recommendations for several aspects of air-breathing gas turbine engine performance modeling using object-oriented programming systems. Nomenclature, application program interface, and user interface are addressed with the emphasis on nomenclature. The Numerical Propulsion System Simulation (NPSS) modeling environment is frequently used in this document as an archetype. Many of the recommendations for standards are derived from NPSS standards. NPSS was chosen because it is an available, production system. The practices recommended herein may be applied to other object-oriented systems.While this document applies broadly to any gas turbine engine, the great majority of engine performance computer programs have historically been written for aircraft propulsion systems. Aircraft and propulsion terminology and examples appear throughout. Gas turbine engine manufacturers (suppliers) have long provided their customers with computer programs which simulate engine performance. Application manufacturers and others (customers) use these programs, often called models or simulations, in design studies, mission analysis, life cycle analysis, and performance prediction of their products. These models are used throughout the life of a product, from conceptual design through production, deployment, field use, maintenance, and overhaul. Communication between suppliers and customers is more productive and less error prone if all engine models adhere to common guidelines with respect to presentation of data and interface with other computer programs. No guidelines or reccommended parctices currently exist for Object-Oriented models.
Book Synopsis GAS TURBINE ENGINE STEADY-STATE PERFORMANCE PRESENTATION FOR DIGITAL COMPUTER PROGRAMS by : S-15 Gas Turbine Perf Simulation Nomenclature and Interfaces
Download or read book GAS TURBINE ENGINE STEADY-STATE PERFORMANCE PRESENTATION FOR DIGITAL COMPUTER PROGRAMS written by S-15 Gas Turbine Perf Simulation Nomenclature and Interfaces and published by . This book was released on 1982 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Steady state engine performance programs discussed in this Standard will be confined to two basic performance categories: preliminary design or specification. Preliminary design programs may vary in scope, but will be representative of the defined engine performance until the engine is defined by a specification. A specification program will accurately represent the engine described by the specification and will identify the appropriate model specification. Normally, the computer program will be the primary source of performance data.Two additional categories of program are status and data reduction interface programs, which are covered by ARP 1211 and 1210 respectively.
Book Synopsis Gas Turbine Engine Performance Presentation for Computer Programs by :
Download or read book Gas Turbine Engine Performance Presentation for Computer Programs written by and published by . This book was released on 2008 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Gas Turbine Engine Performance Presentation and Nomenclature For Object-Oriented Computer Programs by : S-15 Gas Turbine Perf Simulation Nomenclature and Interfaces
Download or read book Gas Turbine Engine Performance Presentation and Nomenclature For Object-Oriented Computer Programs written by S-15 Gas Turbine Perf Simulation Nomenclature and Interfaces and published by . This book was released on 2018 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document provides recommendations for several aspects of air-breathing gas turbine engine performance modeling using object-oriented programming systems. Nomenclature, application program interface, and user interface are addressed with the emphasis on nomenclature. The Numerical Propulsion System Simulation (NPSS) modeling environment is frequently used in this document as an archetype. Many of the recommendations for standards are derived from NPSS standards. NPSS was chosen because it is an available product. The practices recommended herein may be applied to other object-oriented systems.While this document applies broadly to any gas turbine engine, the great majority of engine performance computer programs have historically been written for aircraft propulsion systems. Aircraft and propulsion terminology and examples appear throughout. Gas turbine engine manufacturers (suppliers) have long provided their customers with computer programs which simulate engine performance. Application manufacturers and others (customers) use these programs, often called models or simulations, in design studies, mission analysis, life cycle analysis, and performance prediction of their products. These models are used throughout the life of a product, from conceptual design through production, deployment, field use, maintenance, and overhaul. Communication between suppliers and customers is more productive and less error prone if all engine models adhere to common guidelines with respect to presentation of data and interface with other computer programs. No guidelines or recommended practices previously existed for Object-Oriented models. Revision A has been created to correct minor typographical errors as well as address integer switch values that have been added in Appendix A, also some revisions were made in the Program Status Indication section. Revision B introduces additional object naming at the process level, as well as addressing the concept of higher-level model structure exercising multiple component simulations (Assemblies). Revision C adds model execution control discussion, examples from other Object-Oriented software, as well as a new method for managing Customer owned input.
Author :Society of Automotive Engineers. Committee S-15, Engine Performance Presentation for Electronic Digital Computers Publisher : ISBN 13 : Total Pages :16 pages Book Rating :4.:/5 (12 download)
Book Synopsis Gas Turbine Engine Steady State Performance Presentation for Digital Computer Programs by : Society of Automotive Engineers. Committee S-15, Engine Performance Presentation for Electronic Digital Computers
Download or read book Gas Turbine Engine Steady State Performance Presentation for Digital Computer Programs written by Society of Automotive Engineers. Committee S-15, Engine Performance Presentation for Electronic Digital Computers and published by . This book was released on 1982 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Gas Turbine Engine Steady-State and Transient Performance Presentation for Digital Computer Programs by : S-15 Gas Turbine Perf Simulation Nomenclature and Interfaces
Download or read book Gas Turbine Engine Steady-State and Transient Performance Presentation for Digital Computer Programs written by S-15 Gas Turbine Perf Simulation Nomenclature and Interfaces and published by . This book was released on 1999 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Aerospace Standard (AS) provides the method for presentation of gas turbine engine steady-state and transient performance calculated using digital computer programs. It also provides for the presentation of parametric gas turbine data including performance, weight and dimensions computed by digital computer programs.This standard is intended to facilitate calculations by the program user without unduly restricting the method of calculation used by the program supplier.
Book Synopsis Function-Based API for Gas Turbine Engine Performance Programs by : S-15 Gas Turbine Perf Simulation Nomenclature and Interfaces
Download or read book Function-Based API for Gas Turbine Engine Performance Programs written by S-15 Gas Turbine Perf Simulation Nomenclature and Interfaces and published by . This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The SAE Aerospace Standard document AS681 is the parent document of this SAE Aerospace Recommended Practice (ARP). AS681 applies to Engine programs written to conform to this document. This ARP specifies a set of functions and their expected behaviors that constitute a function based Application Program Interface (API) for gas turbine engine customer programs. The functions specified in this API are delivered by the Supplier as part of the Engine model.This document defines generic language independent functions and specific appendices for implementations in C and Fortran.The function based API specified in this ARP represents an alternative to the Fortran COMMON block structure, as specified in AS4191, historically used to communicate with an engine program. The customer may request emulation of the AS4191 interface if desired.This document does not specify how the parameter names in the Engine program are constructed, how program capabilities might be expanded or altered, or how error messages are constructed. See AS755 for overall guidelines for nomenclature. See ARP5571 for information on nomenclature, expanding program operational capabilities and generating error values and messages for object-oriented models. Gas turbine engine manufacturers (suppliers) have long provided their customers with computer programs that simulate engine performance. Application manufacturers and others (customers) use these programs, often called models or simulations, in design studies, mission analysis, life cycle analysis, and performance prediction of their products. These models are used throughout the life of a product, from conceptual design through production, deployment, field use, maintenance, and overhaul. Communication between suppliers and customers is more productive and less error prone if all engine models adhere to common guidelines with respect to presentation of data and interface with other computer programs.Rev A represents a substantial revision and simplification of the API presented in the original document. The intent of the document is the same but all function names and their arguments have been changed.
Book Synopsis Gas Turbine Engine Real Time Performance Model Presentation for Digital Computers by : S-15 Gas Turbine Perf Simulation Nomenclature and Interfaces
Download or read book Gas Turbine Engine Real Time Performance Model Presentation for Digital Computers written by S-15 Gas Turbine Perf Simulation Nomenclature and Interfaces and published by . This book was released on 2008 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This SAE Aerospace Recommended Practice (ARP) provides guidance for the presentation of gas turbine engine transient performance models with the capacity to be implemented as digital computer programs operating in real time and is intended to complement AS681.Such models will be used in those applications where a transient program must interface with physical systems. These applications are characterized by the requirement for real time transient response.These models require attention to unique characteristics that are beyond the scope of AS681. This document is intended to facilitate the development of mathematical models and the coordination of their requirements with the user. It will not unduly restrict the modeling methodology used by the supplier.The objective of this document is to define a recommended practice for the delivery of mathematical models intended for real time use. Models used in this application may also be contained in deliverable computer programs covered by AS681.
Book Synopsis Application Programming Interface Requirements for the Presentation of Gas Turbine Engine Performance on Digital Computers by :
Download or read book Application Programming Interface Requirements for the Presentation of Gas Turbine Engine Performance on Digital Computers written by and published by . This book was released on 2001 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Gas Turbine Engine Steady-state and Transient Performance Presentation for Digital Computer Programs by :
Download or read book Gas Turbine Engine Steady-state and Transient Performance Presentation for Digital Computer Programs written by and published by . This book was released on 1999 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Gas Turbine Performance by : Philip P. Walsh
Download or read book Gas Turbine Performance written by Philip P. Walsh and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: A significant addition to the literature on gas turbine technology, the second edition of Gas Turbine Performance is a lengthy text covering product advances and technological developments. Including extensive figures, charts, tables and formulae, this book will interest everyone concerned with gas turbine technology, whether they are designers, marketing staff or users.
Book Synopsis Object-oriented Approach for Gas Turbine Engine Simulation by :
Download or read book Object-oriented Approach for Gas Turbine Engine Simulation written by and published by . This book was released on 1995 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NASA Technical Paper written by and published by . This book was released on 1982 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt:
