Output details
13 - Electrical and Electronic Engineering, Metallurgy and Materials
University of Surrey
First experimental investigation of dual-reciprocating drilling in planetary regoliths: Proposition of penetration mechanics
This paper presents results of the Dual-Reciprocating-Drilling (DRD) design for planetary drilling. DRD is a novel biomimetic technique, first proposed by Surrey in 2006. It offers advantages over conventional drilling techniques in that it does not require overhead force and thus is uniquely suited to low-gravity or marine environments. The paper covers the latest DRD implementation and lab testing set-up, and offers comprehensive guidance to researchers from academia or industry who want to pick up this technology. A German company Kayser-Threde GmbH has formed R&D collaboration with Surrey to further develop the DRD for the next ESA lunar lander mission.