Deep Trek: Science of Subsurface Habitability & Life on Mars

Autor: Daniel P. Glavin, Katarina Miljković, Joseph R. Michalski, Kristopher Sherrill, Heather Graham, Seth Krieger, Brian D. Wade, Charles D. Edwards, Louis Giersch, Beth N. Orcutt, Doris Breuer, William B. Brinckerhoff, J. Andy Spry, Thomas L. Kieft, Kalind Carpenter, Penelope J. Boston, Magdalena R. Osburn, Tilman Spohn, Atsuko Kobayashi, Fumio Inagaki, Matthew O. Schrenk, Jennifer G. Blank, Ákos Kereszturi, John D. Rummel, Hermes Hernan Bolivar-Torres, Christopher R. Webster, Shino Suzuki, John Hernlund, Jennifer C. McIntosh, Devanshu Jha, M. S. Bell, Velibor Cormarkovic, Ryan Timoney, Janice L. Bishop, Stalport Fabien, Michael A. Mischna, Robert E. Grimm, Lewis M. Ward, Matthias Grott, Kennda Lynch, Kris Zacny, Elodie Gloesener, Stewart Gault, Raju Manthena, Vincent Chevrier, Anthony Freeman, Vlada Stamenkovic, Giuseppe Etiope, Tullis C. Onstott, Yasuhito Sekine, Nathan Barba, Ceth W. Parker, Alexis S. Templeton, Larry Matthies, Varun Paul, Marc A. Hesse, John F. Mustard, Snehamoy Chatterjee, Cara Magnabosco, Roberto Orosei, Donald Ruffatto, María Paz Zorzano, Haley M. Sapers, A. F. C. Haldemann, Nigel Smith, Brian H. Wilcox, Kyle Uckert, Jorge Andres Torres Celis, S. Shkolyar, Sushil K. Atreya, Luther W. Beegle, Joseph L. Kirschvink, Jeffrey J. McDonnell, Eloise Marteau, Essam Heggy, J. D. Tarnas, Alberto G. Fairén, Morgan L. Cable, James W. Head, David A. Paige, Sharon Kedar, Renyu Hu, Woodward W. Fischer, Orkun Temel, Dirk Schulze-Makuch, Scott Howe, Rachel L. Harris, Tomohiro Usui, Travis Gabriel, Ana-Catalina Plesa, Ryan Woolley, Barbara Sherwood-Lollar, Oliver Warr, Edgard G. Rivera-Valentín, Charles S. Cockell, Bernadett Pál, Cedric Schmelzbach, Sarah Stewart Johnson, Ali-akbar Agha-mohammadi, Michael Malaska, Mariko Burgin, Patrick McGarey

Publikováno v: Bulletin of the AAS, 53 (4)

Bulletin of the AAS, 53 (4)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2a2434047d901033ca168318acb6c5a
https://hdl.handle.net/20.500.11850/524967

A low resource subglacial bedrock sampler : the percussive rapid access isotope drill (P-RAID)

Autor: Patrick Harkness, Daniel Ashurst, Ryan Timoney, Robert Mulvaney, Michael J. Bentley, Julius Rix, Kevin Worrall, David Firstbrook

Publikováno v: Cold regions science and technology, 2020, Vol.177, pp.103113 [Peer Reviewed Journal]

The paleoclimate community has an interest in distributed subglacial bedrock sampling but, while capable drill systems do exist, they are often incompatible with Twin Otter logistics. To address this issue, a design built on the existing low footprin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0010cd4a1a194c485d3d01170f13eaea
https://doi.org/10.1016/j.coldregions.2020.103113

Development of a Heuristic Thermal Control System for the Ultrasonic Planetary Core Drill

Autor: Patrick Harkness, David Firstbrook, Ryan Timoney, Kevin Worrall

Publikováno v: Earth and Space 2018.

The Ultrasonic Planetary Core Drill (UPCD), recently developed by a consortium of European partners with co-ordination from the University of Glasgow, is a planetary sample acquisition and caching systems testbed, recently field tested at Alexander I

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87fcb9f4438e740c1fdbd36cf05ea881
https://doi.org/10.1061/9780784481899.032

Ultrasonically-Assisted Penetration of Granular and Cemented Materials

Autor: Ryan Timoney, Kevin Worrall, Patrick Harkness, David Firstbrook, Xuan Li

Publikováno v: Outer Solar System ISBN: 9783319738444

Granular material can often be penetrated by the application of high-frequency vibrations. This effect may be seen in loosely packed granular material, in permafrost where the discrete grains exist in an icy matrix, and even where those grains have b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b50d712ad331e3655e1ba9f24a7444b2
https://doi.org/10.1007/978-3-319-73845-1_7

Push-and-Twist Drillstring Assemblies

Autor: Kevin Worrall, David Firstbrook, Patrick Harkness, Xuan Li, Ryan Timoney, Margaret Lucas

Deep drilling using a rigid drillstring requires the assembly and disassembly of multiple drill pipes. The interfaces between these pipes provide a challenge for automation because they must transmit large drilling forces and movements while, at the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e389ffb7c4e8e970645ee1d31a0ff1ef
https://eprints.gla.ac.uk/122753/7/122753.pdf