8,349 research outputs found
Morris K. Udall - Central Arizona Project
No full textGovernor Samuel Goddard to Morris K. Udall, June 15, 1966
Morris K. Udall - Central Arizona Project
No full textSam Goddard, Governor of Arizona, to Jim Shelton, June 7, 1966 - correspondence
Finite element assisted method to reduce harmonic content in the airgap flux density of a high temperature superconducting coreless rotor generator
No full textThe paper reports on an investigation to reduce harmonic content in the airgap flux density of a high temperature superconducting synchronous generator with a coreless rotor. 3D finite element field simulation has been applied and a simple optimisation technique devised. The shape of specially designed flux diverters has been optimised
Finite element assisted method of estimating equivalent circuit parameters for a superconducting synchronous generator with a coreless rotor
No full textThe paper outlines methods developed to obtain circuit parameters of a superconducting synchronous generator with a coreless rotor. The need for full 3D finite element modelling is emphasised and appropriate techniques devised to estimate relevant equivalent characteristics
Alternative designs of high-temperature superconducting synchronous generators
No full textThis paper discusses the different possible designs of both cored and coreless superconducting synchronous generators using high-temperature superconducting (HTS) tapes, with particular reference to demonstrators built at the University of Southampton using BiSCCO conductors. An overview of the electromagnetic, thermal, and mechanical issues is provided, the advantages and drawbacks of particular designs are highlighted, the need for compromises is explained, and practical solutions are offered. The scalability of results obtained from small demonstrators is considered
Data and Code for Goddard et al 2023 – SAI and Antarctica (2)
No full textThese repositories (1-5) contain the HIST (199001-200912), SSP245 (205001-206912), and Global+1.0 (205001-206912) data and code (Jupyter notebooks .ipynb) needed to run the analysis in Goddard et al. 2023 - The impacts of Stratospheric Aerosol Injection on Antarctic ice loss depend on injection location. For questions and other SAI experimental data please contact the corresponding author
Data and Code for Goddard et al 2023 – SAI and Antarctica (1)
No full textThese repositories (1-5) contain the HIST (199001-200912), SSP245 (205001-206912), and Global+1.0 (205001-206912) data and code (Jupyter notebooks .ipynb) needed to run the analysis in Goddard et al. 2023 - The impacts of Stratospheric Aerosol Injection on Antarctic ice loss depend on injection location. For questions and other SAI experimental data please contact the corresponding author
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Goddard Hall Dedication
No full textEsther K. Goddard, wife of Robert Goddard, lays the cornerstone for Goddard Hal
(09) The Papers of Robert H. Goddard, Volume II: 1925-1937 [1930-1932: The First New Mexico Adventure]
No full textMeticulously curated and edited by Esther C. Goddard and G. Edward Pendray, The Papers of Robert H. Goddard is a 1700-page 3 volume set published in 1970. The set presents a careful and exhaustive chronological presentation of Robert Goddard’s life through diary snippets, notebook entries, correspondence, publications, speeches, patent outlines, school papers, press, reports and more. This section covers Robert Goddard\u27s life from mid 1930 to mid 1932 when Goddard received his first Guggenheim grant (this one from Daniel) which would bring Robert and Esther to Roswell, New Mexico for two years of rocket research. They would soon relocate to Roswell for a much longer stretch of time, 1934-1942, under grants from the Daniel and Florence Guggenheim Foundation. In April of 1932, Goddard achieved the first flight of a rocket with gyroscopic stabilization.
This section contains correspondence by, to, and about Robert H. Goddard from the following people and entities: Charles Greeley Abbot, John C. Merriam, Franz Oskar Leo Elder von Hoefft, Wallace W. Atwood, David Lasser, Ivy Lee, Carl L. Bausch, W.F. Clark, L.T.E. Thompson, George Crompton, Lawrence Mansur, Walter S. Adams, Ernest O. Lawrence, John A. Fleming, Nils Thure Ljungquist, Florence Schloss Guggenheim, Major Kenneth B. Harmon, Frederick G. Keyes, George K. Burgess, Willis Ford Insurance Agency, G. Edward Pendray, R.E Turpin, Robert A. Millikan, Charles Franklin Brooks, Russell B. Hastings, H. Gordon Garbedian, H.G. Wells, Rudyard Kipling, Percy M. Roope, E.G. Minton, Charles F. Brooks, Lieutenant Colonel W.A. Capron.
Disclaimer: The images in these scans have been rendered somewhat distorted after the fact. We apologize for this error. Thankfully, most of the photographs used in these papers are part of the The Goddard Rocket Researches: A Photographic Record and can be seen individually in high-quality scans.https://commons.clarku.edu/papersgoddard/1008/thumbnail.jp
[137] Setup for photographing instruments in K series of static tests, November 1935
No full textPhotograph of the setup for photographing instruments in K series of static tests November 1935 (annotation by Esther Goddard). Between November 22, 1935 and February 12, 1936, Goddard and his team conducted a series of ten static tests that were named the \u27K\u27 Series. This was a series of ten proving-stand tests for the development of a more powerful motor, 10 inches in diameter. In Reel 7 of The Goddard Rocket Film Reels, 00:00 - 04:01 shows how one of these static tests is carried out. Then, 04:01 - 06:44 shows the \u27K\u27 series of tests.
\u27The Goddard Rocket Researches: A Photographic Record\u27 is an annotated photo album covering Robert H. Goddard\u27s work and experimentation with rocketry. It was assembled and curated by Esther Goddard sometime after her husband\u27s passing in 1945. Additionally, almost all of the photographs were taken by Esther herself.
Photographs were scanned at 400dpi.https://commons.clarku.edu/goddardphotographs/1136/thumbnail.jp
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