Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Michael F. Card"'
Autor:
Theodore F. Johnson, Michael F. Card
Publikováno v:
Journal of Spacecraft and Rockets. 46:203-209
A study of combined thermal andmechanical buckling of stiffened cylindrical shells using the structural geometry of a preliminary supersonic transport fuselage design from 1970 is presented. The buckling analysis is performed using BOSOR4, a nonlinea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e3c60708c5fe5a996e3d61017c35aed
https://doi.org/10.2514/1.24575
https://doi.org/10.2514/1.24575
Publikováno v:
43rd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference.
A micromechanics textile composite analysis code has been developed to predict the progressive damages for textile composite structures, especially for the brittle material composite systems. The repeating unit cell (RUC) of a textile composite is us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::557efd9ffdfb19101595546606a173df
https://doi.org/10.2514/6.2002-1400
https://doi.org/10.2514/6.2002-1400
Autor:
James H. Starnes, Michael F. Card
Publikováno v:
Sadhana. 11:277-298
Research on the mechanics of composite structures atnasa’s Langley Research Center is discussed. The advantages and limitations of special purpose and general purpose analysis tools used in research are reviewed. Future directions in computational
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bed600c83596ced8ad403dba76c1a7ba
https://doi.org/10.1007/bf02811358
https://doi.org/10.1007/bf02811358
Publikováno v:
Journal of Spacecraft and Rockets. 10:56-65
A design procedure and test results for a lightweight, ring-stiffened, 140° conical shell having structural proportions and loadings appropriate for the Viking aeroshell are reported. Objectives were to develop a rational design procedure for establ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98aa67969c2dfbb132ff322eab89ba54
https://doi.org/10.2514/3.61847
https://doi.org/10.2514/3.61847
Autor:
Robert T. Wingate, Michael F. Card
Publikováno v:
28th Structures, Structural Dynamics and Materials Conference.
Structural analysis studies conducted on three concepts for the Space Shuttle Solid Rocket Motor field joints are summarized. Deflections and stresses in the Challenger clevis-tang joint are compared with a proposed capture-tang replacement joint and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a8eaa3d6dea0c434c573a800509610b
https://doi.org/10.2514/6.1987-701
https://doi.org/10.2514/6.1987-701
Autor:
Robert T. Jones, Michael F. Card
Publikováno v:
7th Structures and Materials Conference.
Longitudinal stiffeners eccentricity /one- sidedness/ effect on buckling strength of axially compressed cylinders
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d6714f963d9e312e60fff80ca8277b8
https://doi.org/10.2514/6.1966-1703
https://doi.org/10.2514/6.1966-1703
Publikováno v:
13th Structures, Structural Dynamics, and Materials Conference.
Two near optimum full-scale Viking aeroshell prototypes (140 deg ring-stiffened conical shells), differing only in base ring size, were designed and tested under uniform pressure to buckling failure. Part I describes the computerized design procedure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4cb48f9b0120ce009482ca3c4de73472
https://doi.org/10.2514/6.1972-370
https://doi.org/10.2514/6.1972-370
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Conference
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