1 20 4 https://digitalprojects.uah.edu/files/original/78/1596/spc_horn_000001_000064.pdf c2ae57303a43f8277ca1a11814cb08e7 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context Helmut Horn Collection Title A name given to the resource Helmut Horn Collection Description An account of the resource Helmut Horn (June 24, 1912 to January 1, 1994) was a member of von Braun's Rocket Team. Helmut Horn earned an MS in engineering from the Institute of Technology, Darmstadt, in 1939. Shortly afterward, he began working at Peenemünde, where he stayed until 1945. He was brought over to Fort Bliss in United States on November 16 of the same year. Horn became a lecturer in Applied Mathematics at UAH in 1952. By 1965, he was employed at the Marshall Space Flight Center, and by 1969, he had become Assistant Director of the Aero-Astrodynamics Laboratory. "Later he served as deputy director of the Aero-Astrodynamics Laboratory" (Lundquist). Sources Lundquist, Charles. "Transplanted Rocket Pioneers," 2015. Relation A related resource <a href="http://libarchstor.uah.edu:8081/repositories/2/resources/55">View the Helmut Horn Collection finding aid on ArchivesSpace</a> Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context spc_horn_000001_000064 Title A name given to the resource "General Formulation of the Iterative Guidance Mode." Alternative Title An alternative name for the resource. The distinction between titles and alternative titles is application-specific. NASA TM X-53414 Description An account of the resource From the abstract: "This report discusses the iterative guidance mode and its application to three-dimensional upper stage vacuum flight. It is an inertial or closed system mode in that the only inputs required after liftoff are available from the onboard navigation system. That is, the iterative scheme computes steering commands as a function of the state and of the vehicle - velocity, position, longitudinal acceleration, and gravitational acceleration - and the desired cutoff conditions. The guidance commands are updated each guidance cycle, using the updated state of the vehicle. The iterative guidance scheme is a path adaptive guidance scheme in that it will retain its optimization properties under all expected types and magnitudes of vehicle perturbations without any loss in accuracy at liftoff." Creator An entity primarily responsible for making the resource Smith, Isaac E. Date A point or period of time associated with an event in the lifecycle of the resource 1966-03-22 Temporal Coverage Temporal characteristics of the resource. 1960-1969 Subject The topic of the resource George C. Marshall Space Flight Center Inertial guidance Spacecraft guidance Space flight Type The nature or genre of the resource Reports Text Source A related resource from which the described resource is derived Helmut Horn Collection Box 1, Folder 59 University of Alabama in Huntsville Archives and Special Collections Language A language of the resource en Rights Information about rights held in and over the resource This material may be protected under U. S. Copyright Law (Title 17, U.S. Code) which governs the making of photocopies or reproductions of copyrighted materials. You may use the digitized material for private study, scholarship, or research. Though the University of Alabama in Huntsville Archives and Special Collections has physical ownership of the material in its collections, in some cases we may not own the copyright to the material. It is the patron's obligation to determine and satisfy copyright restrictions when publishing or otherwise distributing materials found in our collections. Relation A related resource spc_horn_2020_04 https://digitalprojects.uah.edu/files/original/78/1597/spc_horn_000065_000085.pdf 74cc66d74f9fe6a766427f82b8735f37 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context Helmut Horn Collection Title A name given to the resource Helmut Horn Collection Description An account of the resource Helmut Horn (June 24, 1912 to January 1, 1994) was a member of von Braun's Rocket Team. Helmut Horn earned an MS in engineering from the Institute of Technology, Darmstadt, in 1939. Shortly afterward, he began working at Peenemünde, where he stayed until 1945. He was brought over to Fort Bliss in United States on November 16 of the same year. Horn became a lecturer in Applied Mathematics at UAH in 1952. By 1965, he was employed at the Marshall Space Flight Center, and by 1969, he had become Assistant Director of the Aero-Astrodynamics Laboratory. "Later he served as deputy director of the Aero-Astrodynamics Laboratory" (Lundquist). Sources Lundquist, Charles. "Transplanted Rocket Pioneers," 2015. Relation A related resource <a href="http://libarchstor.uah.edu:8081/repositories/2/resources/55">View the Helmut Horn Collection finding aid on ArchivesSpace</a> Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context spc_horn_000065_000085 Title A name given to the resource Draft of "Concepts of the Iterative Guidance Law for Saturn Launch Vehicles." Description An account of the resource The summary notes, "In 1960, research work was begun to develop new guidance concepts for the Saturn space vehicles. [...] This paper presents the basics of the Iterative Guidance Law developed for Saturn launch vehicles to meet these new requirements of space age guidance. The development of the Iterative Guidance Law and the results and ideas presented in this paper are due primarily to Mr. Helmut J. Horn and his associates in the Dynamics Analysis and Flight Mechanics Division of the Aero-Astrodynamics Laboratory." Marked "Research Review, OK" in the upper right corner of the first page. The document includes corrections and additions to the text in red pencil. Temporal Coverage Temporal characteristics of the resource. 1960-1969 Subject The topic of the resource Saturn launch vehicles Saturn Project (U.S.) Spacecraft guidance Space flight Type The nature or genre of the resource Reports Text Source A related resource from which the described resource is derived Helmut Horn Collection Box 1, Folder 60 University of Alabama in Huntsville Archives and Special Collections Language A language of the resource en Rights Information about rights held in and over the resource This material may be protected under U. S. Copyright Law (Title 17, U.S. Code) which governs the making of photocopies or reproductions of copyrighted materials. You may use the digitized material for private study, scholarship, or research. Though the University of Alabama in Huntsville Archives and Special Collections has physical ownership of the material in its collections, in some cases we may not own the copyright to the material. It is the patron's obligation to determine and satisfy copyright restrictions when publishing or otherwise distributing materials found in our collections. Relation A related resource spc_horn_2020_04 https://digitalprojects.uah.edu/files/original/78/1598/spc_horn_000065_000085.pdf 74cc66d74f9fe6a766427f82b8735f37 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context Helmut Horn Collection Title A name given to the resource Helmut Horn Collection Description An account of the resource Helmut Horn (June 24, 1912 to January 1, 1994) was a member of von Braun's Rocket Team. Helmut Horn earned an MS in engineering from the Institute of Technology, Darmstadt, in 1939. Shortly afterward, he began working at Peenemünde, where he stayed until 1945. He was brought over to Fort Bliss in United States on November 16 of the same year. Horn became a lecturer in Applied Mathematics at UAH in 1952. By 1965, he was employed at the Marshall Space Flight Center, and by 1969, he had become Assistant Director of the Aero-Astrodynamics Laboratory. "Later he served as deputy director of the Aero-Astrodynamics Laboratory" (Lundquist). Sources Lundquist, Charles. "Transplanted Rocket Pioneers," 2015. Relation A related resource <a href="http://libarchstor.uah.edu:8081/repositories/2/resources/55">View the Helmut Horn Collection finding aid on ArchivesSpace</a> Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context spc_horn_000086 Title A name given to the resource Summary of the Iterative Guidance Mode. Temporal Coverage Temporal characteristics of the resource. 1960-1969 Subject The topic of the resource Inertial guidance Spacecraft guidance Space flight Type The nature or genre of the resource Reports Text Source A related resource from which the described resource is derived Helmut Horn Collection Box 1, Folder 64 University of Alabama in Huntsville Archives and Special Collections Language A language of the resource en Rights Information about rights held in and over the resource This material may be protected under U. S. Copyright Law (Title 17, U.S. Code) which governs the making of photocopies or reproductions of copyrighted materials. You may use the digitized material for private study, scholarship, or research. Though the University of Alabama in Huntsville Archives and Special Collections has physical ownership of the material in its collections, in some cases we may not own the copyright to the material. It is the patron's obligation to determine and satisfy copyright restrictions when publishing or otherwise distributing materials found in our collections. Relation A related resource spc_horn_2020_04 https://digitalprojects.uah.edu/files/original/78/1599/spc_horn_000087.pdf f1127dba270f437e1f27b5a6c711071f Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context Helmut Horn Collection Title A name given to the resource Helmut Horn Collection Description An account of the resource Helmut Horn (June 24, 1912 to January 1, 1994) was a member of von Braun's Rocket Team. Helmut Horn earned an MS in engineering from the Institute of Technology, Darmstadt, in 1939. Shortly afterward, he began working at Peenemünde, where he stayed until 1945. He was brought over to Fort Bliss in United States on November 16 of the same year. Horn became a lecturer in Applied Mathematics at UAH in 1952. By 1965, he was employed at the Marshall Space Flight Center, and by 1969, he had become Assistant Director of the Aero-Astrodynamics Laboratory. "Later he served as deputy director of the Aero-Astrodynamics Laboratory" (Lundquist). Sources Lundquist, Charles. "Transplanted Rocket Pioneers," 2015. Relation A related resource <a href="http://libarchstor.uah.edu:8081/repositories/2/resources/55">View the Helmut Horn Collection finding aid on ArchivesSpace</a> Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context spc_horn_000087 Title A name given to the resource "A Comparison of an MIT Explicit Guidance Principle with MSFC Iterative Guidance." Alternative Title An alternative name for the resource. The distinction between titles and alternative titles is application-specific. Aero-Astrodynamics Internal Note 23-64 Description An account of the resource From the summary: "Both [guidance] schemes steer toward a specified end point. The MIT scheme uses thrust to cancel out the effective gravity, a nonlinear term, which may be inefficient in certain cases. The MSFC scheme is more closely connected with calculus of variations and optimization theory in a reasonable degree of approximation." Creator An entity primarily responsible for making the resource Hart, Judson J. Date A point or period of time associated with an event in the lifecycle of the resource 1964-09-30 Temporal Coverage Temporal characteristics of the resource. 1960-1969 Subject The topic of the resource George C. Marshall Space Flight Center Massachusetts Institute of Technology Inertial guidance Spacecraft guidance Space flight Type The nature or genre of the resource Reports Text Source A related resource from which the described resource is derived Helmut Horn Collection Box 1, Folder 2 University of Alabama in Huntsville Archives, Special Collections, and Digital Initiatives, Huntsville, Alabama Language A language of the resource en Rights Information about rights held in and over the resource This material may be protected under U. S. Copyright Law (Title 17, U.S. Code) which governs the making of photocopies or reproductions of copyrighted materials. You may use the digitized material for private study, scholarship, or research. Though the University of Alabama in Huntsville Archives and Special Collections has physical ownership of the material in its collections, in some cases we may not own the copyright to the material. It is the patron's obligation to determine and satisfy copyright restrictions when publishing or otherwise distributing materials found in our collections. Relation A related resource spc_horn_2020_04