Demonstration of comet sample collection by penetrator

Details Demonstration of comet sample collection by penetrator Demonstration of comet sample collection by penetrator

Oct 2006

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2006acaau..59.1000l&link_type=abstract

Acta Astronautica, Volume 59, Issue 8-11, p. 1000-1007.

Computer Science

Performance

1

Scientific paper

We describe laboratory tests to investigate and demonstrate the acquisition and encapsulation of a subsurface sample from a comet analogue using a coring penetrator. The penetrator imbeds itself in the target, coring out a sample during the impact itself. Mechanisms seal the sample in a canister and the canister is spring-ejected from the rear of the penetrator where it can be retrieved in free-flight by a mother spacecraft, which thus need not perform a landing. We describe the penetrator vehicle, sample preparation and testing technique using the large airgun at the University of Arizona, and the performance results which indicate the technique is an attractive option for comet nucleus sample return.

Affiliated with

Also associated with

No associations

Rating

Demonstration of comet sample collection by penetrator does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Demonstration of comet sample collection by penetrator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Demonstration of comet sample collection by penetrator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-868314