1–18 von 18 Ergebnissen
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    Mars Lander Propulsion

    Wrobel, J. Richard | SAE Technical Papers | 1968

    Mars lander propulsion.

    Wrobel, J. R. | NTRS | 1968

    Ramp profiles for optical disk incubation

    Wrobel, J. J. / SPIE | British Library Conference Proceedings | 1994

    Propulsion requirements for the supply of lunar-derived oxygen for amanned Mars mission

    WROBEL, J. / BUTTERFIELD, ANSEL / GARRETT, L. | AIAA | 1989

    A lunar orbiting Node in support of missions to Mars

    Butterfield, A. / Wrobel, J. R. / Garrett, L. B. | NTRS | 1989

    Propulsion requirements for the supply of lunar-derived oxygen for a manned Mars mission

    Wrobel, J. Richard / Butterfield, Ansel J. / Garrett, L. Bernard | NTRS | 1989

    Modelling of hazardous situations on manufacturing using virtual reality technology

    Okulicz,K. / Wrobel,J. / Univ.Koeln,DE et al. | Kraftfahrwesen | 1999

    Modelling of Hazardous Situations in Manufactoring Using VR-Technology

    Okulicz, K. / Wrobel, J. / International Symposium on Automotive Technology and Automation | British Library Conference Proceedings | 1999

    System design analyses of a rotating advanced-technology space station for the year 2025

    Queijo, M. J. / Butterfield, A. J. / Cuddihy, W. F. et al. | NTRS | 1988

    Some operational aspects of a rotating advanced-technology space station for the year 2025

    Queijo, M. J. / Butterfield, A. J. / Cuddihy, W. F. et al. | NTRS | 1988