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Autonomous Medical Monitoring and Diagnostic

Global plans for exploratory missions aim at extending the distances travelled by humans well beyond low Earth orbit and establishing permanent bases on the surface of Moon and Mars [1]. This will inevitably lead to increasing mission duration, radiation intensity, gravity levels and degree of confinement and isolation to which the crews will be exposed. In this extended space mission context, the astronauts should have the means to collect medical/physiological data in order to understand if their physiological conditions are in nominal levels.

Germany

13-046-a

CSEM SA
System impacts of propulsion Passivation

Space debris mitigation requirements specific to propulsion systems are scrutinized and compliance of OHB reference propulsion architectures is assessed. The risk of generating debris due to a failure in a propulsion system is assessed with a focus on the specific risk of a hypervelocity impact on a propulsion tank containing residuals.

The engineering activities, delta-qualifications or hardware development which can support the recommended propulsion passivation strategies are presented and prioritized.

Germany

13-060-a

OHB System AG
AIM MASCOT-2 Asteroid Lander Concept Design

The MASCOT (Mobile Asteroid Surface Scout) lander onboard JAXA's Hayabusa 2 sample return mission to C-type Near Earth asteroid Ryugu is a lightweight (~ 10 kg) and compact (0.3 x 0.3 x 0.2 m3 ) landing platform with the capability to carry various in-situ experiments with a total mass of up to ~3 kg. Thus a system to payload mass ratio of 7:3 can be achieved.

Germany

14/M73

DLR
System impact of additive manufacturing technologies design features

Additive manufacturing (AM) is a manufacturing technology that allows significant flexibility in the
complexity of a design. The implementation of this technology has a large variety of capabilities for
components/ subsystems including

Germany

13-042-a

OHB System AG
Detection of microparticle impacts on spacecraft via their plasma effects

Microparticles are one of the most unknown components of the space environment. Their observation and investigation is complicated by their small size and their high velocity. When impacting on a spacecraft surface, a plasma cloud is generated by shock wave and surface ionization processes. This transient cloud of vaporized and ionized particle and surface material, referred to as impact plasma, rapidly expands to the meter scale within microseconds, thereby interacting with spacecraft surface components.

Germany

11-147

Fraunhofer Gesellschaft
Assessment of Satellite Constellations for Monitoring the Variations in Earth Gravity Field “SC4MGV”

The overall objective of this study is to assess constellations of two pairs of satellites for the retrieval of time-variable gravity field information for best quality scientific monitoring of mass distribution and transport in the Earth system. Before embarking on this study the geodetic community and space agencies have come to realize that weaknesses in current single-pair gravimetric satellite missions such as GRACE or GRACE-FO (to be launched in 2017) would significantly be alleviated by having a second GRACE-type pair in space simultaneously.

Germany

12.708

UNIV STUTTGART

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