The Dust Management Project :.
Author: Mark J. Hyatt
Publisher:
Published: 2011
Total Pages:
ISBN-13:
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Author: Mark J. Hyatt
Publisher:
Published: 2011
Total Pages:
ISBN-13:
DOWNLOAD EBOOKAuthor: Mark J. Hyatt
Publisher:
Published: 2011
Total Pages: 79
ISBN-13:
DOWNLOAD EBOOKAuthor: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
Published: 2018-05-22
Total Pages: 84
ISBN-13: 9781719499538
DOWNLOAD EBOOKA return to the Moon to extend human presence, pursue scientific activities, use the Moon to prepare for future human missions to Mars, and expand Earth s economic sphere, will require investment in developing new technologies and capabilities to achieve affordable and sustainable human exploration. From the operational experience gained and lessons learned during the Apollo missions, conducting longterm operations in the lunar environment will be a particular challenge, given the difficulties presented by the unique physical properties and other characteristics of lunar regolith, including dust. The Apollo missions and other lunar explorations have identified significant lunar dust-related problems that will challenge future mission success. Comprised of regolith particles ranging in size from tens of nanometers to microns, lunar dust is a manifestation of the complex interaction of the lunar soil with multiple mechanical, electrical, and gravitational effects. The environmental and anthropogenic factors effecting the perturbation, transport, and deposition of lunar dust must be studied in order to mitigate it s potentially harmful effects on exploration systems and human explorers. The Dust Management Project (DMP) is tasked with the evaluation of lunar dust effects, assessment of the resulting risks, and development of mitigation and management strategies and technologies related to Exploration Systems architectures. To this end, the DMP supports the overall goal of the Exploration Technology Development Program (ETDP) of addressing the relevant high priority technology needs of multiple elements within the Constellation Program (CxP) and sister ETDP projects. Project scope, approach, accomplishments, summary of deliverables, and lessons learned are presented. Hyatt, Mark J. and Straka, Sharon Glenn Research Center; Goddard Space Flight Center LUNAR DUST; CONSTELLATION PROGRAM; GRAVITATIONAL EFFECTS; MAN ENVIRONMENT INTERACTIONS; MARS MISSIONS; PERTURBATION; REGO
Author: Nasa Technical Reports Server (Ntrs)
Publisher: BiblioGov
Published: 2013-07
Total Pages: 90
ISBN-13: 9781289166854
DOWNLOAD EBOOKThe NASA Technical Reports Servcr (NTRS) houses half a million publications that are a valuable means of information to researchers, teachers, students, and the general public. These documents are all aerospace related with much scientific and technical information created or funded by NASA. Some types of documents include conference papers, research reports, meeting papers, journal articles and more. This is one of those documents.
Author: Ramboll Australia Pty Ltd
Publisher:
Published: 2022
Total Pages: 0
ISBN-13:
DOWNLOAD EBOOKAuthor: Portman Limited
Publisher:
Published: 2003
Total Pages: 42
ISBN-13:
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Publisher:
Published: 2002
Total Pages: 632
ISBN-13:
DOWNLOAD EBOOKAuthor: Bjarne Kousholt
Publisher: Nyt Teknisk Forlag
Published: 2007
Total Pages: 506
ISBN-13: 9788757126037
DOWNLOAD EBOOKAuthor: Andrew B. Andrew B. Cecala
Publisher: CreateSpace
Published: 2015-05-09
Total Pages: 312
ISBN-13: 9781511722186
DOWNLOAD EBOOKThroughout the mining and processing of minerals, the mined ore undergoes a number of crushing, grinding, cleaning, drying, and product sizing operations as it is processed into a marketable commodity. These operations are highly mechanized, and both individually and collectively these processes can generate large amounts of dust. If control technologies are inadequate, hazardous levels of respirable dust may be liberated into the work environment, potentially exposing workers. Accordingly, federal regulations are in place to limit the respirable dust exposure of mine workers. Engineering controls are implemented in mining operations in an effort to reduce dust generation and limit worker exposure.
Author: Iluka Resources Limited
Publisher:
Published: 2006
Total Pages: 11
ISBN-13:
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