Development of venus drill

Kris Zacny, Fredrik Rehnmark, Jeff Hall, Evan Cloninger, Cody Hyman, Kristopher Kriechbaum, Joe Melko, Jason Rabinovitch, Brian Wilcox, Jim Lambert, Erik Mumm, Gale Paulsen, Vincent Vendiola, Kevin Chow, Nick Traeden

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

7 Scopus citations

Abstract

Venera 13 was the first Venus surface mission with sampling capabilities. Its rotary drill successfully penetrated the surface and pneumatically transferred material to the science instrument within the insulated interior of the spacecraft. Follow-on missions in the Venera and Vega program repeated that feat. These missions demonstrated that it is possible for an electric motor to function at Venus conditions and that it is possible to drill Venus surface material and pneumatically transfer captured sample under Venus conditions. Unfortunately, design details for the sampling system do not exist or cannot be located. Hence for any future Venus surface missions, the sampling technology has to be designed without any prior knowledge of materials or methods. To help advance Venus sampling technology, Honeybee Robotics in partnership with NASA JPL has been developing critical components that would make Venus sampling possible. To date, three types of motors (Switched Reluctance, Brushless DC, and Stepper), a Pulsed Injection Position Sensor (PIPS) for commutation and position control, and planetary gearboxes have been fabricated and tested at Venus Temperature and/or Venus Temperature and Pressure. This paper summarizes past work and presents the current state-of-art technology related to Venus sampling drill for the New Frontiers Venus lander proposal called In-situ Surface and Atmospheric Geochemical Explorer (VISAGE).

Original languageEnglish
Title of host publication2017 IEEE Aerospace Conference
ISBN (Electronic)9781509016136
DOIs
StatePublished - 7 Jun 2017
Event2017 IEEE Aerospace Conference, AERO 2017 - Big Sky, United States
Duration: 4 Mar 201711 Mar 2017

Publication series

NameIEEE Aerospace Conference Proceedings
ISSN (Print)1095-323X

Conference

Conference2017 IEEE Aerospace Conference, AERO 2017
Country/TerritoryUnited States
CityBig Sky
Period4/03/1711/03/17

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