by National Aeronautics and Space Administration, Glenn Research Center, Available from NASA Center for AeroSpace Information in Cleveland, Ohio, Hanover MD .
Written in English
|Statement||Robert D. Green and Jerry G. Myers, Bonnie L. Hansen ; [prepared for 41st Aerospace Sciences Meeting and Exhibit ; sponsored by the American Institute of Aeronautics and Astronautics, Reno, Nevada, January 6-9, 2003].|
|Series||NASA/TM -- 2003-212109., NASA technical memorandum -- 212109.|
|Contributions||Myers, Jerry G., Hansen, Bonnie L., NASA Glenn Research Center.|
|The Physical Object|
Download Citation | Measurement of single particle impact charging under an external electric field | Electrostatic charges of granular materials always generate under a strong electric field for. Astrophysical Microgravity Experiments with Dust Particles Article in Microgravity - Science and Technology 22(4) October with 13 Reads How we measure 'reads'Author: Jürgen Blum. Unfortunately, this book can't be printed from the OpenBook. If you need to print pages from this book, we recommend downloading it as a PDF. Visit to get more information about this book, to buy it in print, or to download it as a free PDF. Full text of "NASA Technical Reports Server (NTRS) Proceedings of the Fifth Microgravity Fluid Physics and Transport Phenomena Conference" See other formats.
Granular dampers in microgravity: sharp transition between modes of operation. Sharp transition between modes of operation in order to provide preliminary results, which can guide a future experimental investigation based on physical scale-modelling. Granular materials are complex multi-particle ensembles in which macroscopic properties. Microgravity research is concerned with the effects of reduced gravitational forces on physical, chemical, and biological phenomena. The scientific disciplines affected by gravity include fundamental physics, fluid mechanics and transport phenomena, materials science, . Excavators are large earth-moving machines, able to efficiently dig granular materials for industrial purposes. During digging, contact forces between particles and the excavator bucket can cause wear and tear, especially on the bucket's teeth and cutting edge. Full text of "NASA Technical Reports Server (NTRS) Microgravity Materials Science Conference Volume 3" See other formats.
commonwealth of kentucky. office of the governor. capital avenue suite frankfort, ky () fax: () steven l. beshear governor. the preliminary results on the kaolinisation of tertiary volcanic rocks in the biga peninsula (lapseki-Çanakkale), turkey using geosynthetic reinforced granular materials cushions; results of investigation into the behaviour of a grouted steel bolt abutment set on a laboratory physical model;. Preliminary results of this study in healthy volunteers group were in accordance with data previously obtained in healthy volunteers with the same equipment and protocol (Chernikova L.A. et al. Figure 2. Results of an M3C2 algorithm between SfM photogrammetry datasets on July 18 and J ; SfM photogrammetry and terrestrial scanning on July 20 and J ; and terrestrial scanning datasets on August 02 All results are underlain with J photogrammetry-derived point cloud for reference.