Master Thesis within Engineering: space mission LISA - Airbus - Friedrichshafen - Wizbii

Master Thesis within Engineering: space mission LISA

  • Durch Airbus
  • Doktorarbeit
  • Friedrichshafen (Deutschland)
  • Ingenieurwesen / Produktionsmanagement

Job description

Master Thesis within Engineering: space mission LISA

Airbus Defence and Space Friedrichshafen (ex Astrium SL)

Airbus is a global leader in aeronautics, space and related services. In 2017, it generated revenues of € 67 billion and employed a workforce of around 130,000. Airbus offers the most comprehensive range of passenger airliners from 100 to more than 600 seats. Airbus is also a European leader providing tanker, combat, transport and mission aircraft, as well as Europe’s number one space enterprise and the world’s second largest space business. In helicopters, Airbus provides the most efficient civil and military rotorcraft solutions worldwide.

Our people work with passion and determination to make the world a more connected, safer and smarter place. Taking pride in our work, we draw on each other's expertise and experience to achieve excellence. Our diversity and teamwork culture propel us to accomplish the extraordinary - on the ground, in the sky and in space.

Description of the job

Are you looking for a Master Thesis? Would you like to discover the work of a Space Engineer? Then apply now! We look forward to you joining us.

Location: Friedrichshafen
Start: October / November

LISA is the first space mission to establish the new field of gravitational wave astronomy, observing highly energetic eventswithin the entire event horizon of our universe. As the instrument is distributed over a constellation of three spacecraft with ultra high relative measurement precision needs, LISA is among the most ambitions missions ever flown. Nevertheless, developments for ground based observatories, a long mission formulation phase as well as the very successful precursor mission LISA Pathfinder, have pushed this observatory into the range of today's technical capabilities.

The main objective of drag-free attitude control system (DFACS) is to ensure free fall of the test massdes in dedicated degrees of freedom by shielding the test mass from all external disturbances. In LISA, the main concern is the ensitive axis along the line of sight of each telescope. In order to detect the changes in the interferometer arm associated with the passing of a gravitational wave, any non-gravitational disturbances have to be minimized in the frequency band of interest.

Seeked profile

Tasks & accountabilities

One of the critical DFACS elements, and also focus of this work, is the gravitational reference sensor (GRS) featuring large-gap electrode housings with caging and release mechanisms as well as electrodes providing electrostatic test mass actuation and sensing capabilities in all six test mass degrees-of-freedom. The main GRS functionalities will be directed through front-end electronics (FEE) boxes, enabling the force and torque actuation capabilities.

The main tasks involve:

·  Literature research on the precursor mission LISA Pathfinder and the gravitational reference sensor
·  Review LPF flight data release tests and derivation of worst case test mass release conditions
·  Analysis of the GRS FEE architecture and functionalities
·  Analysis of different (state-of-the-art) actuation methodologies to identify potential alternatives for the well-proven actuation approaches used for LISA Pathfinder

This job requires an awareness of any potential compliance risks and a commitment to act with integrity, as the foundation for the Company’s success, reputation and sustainable growth.

Required skills

You offer:

·  Enrolled student (m/f) within Aerospace Engineering or similar field of study
·  Good level and first experience in Control Engineering
·  Good level in Electrical Engineering would be an asset
·  Acquainted Matlab and Simulink implementation
·  Proficient knowledge of English required. German would be an asset
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About Airbus

Constructeur aéronautique, Airbus est aujourd’hui le leader mondial de la construction d’avions de ligne. Créé à la fin des années 1960 avec le projet A300, lancé à l’initiative de plusieurs pays européens, il fabrique des avions de 100 places (A318) à plus de 500 places (A380). Il appartient au groupe EADS, renommé « Airbus Group » en 2014, et présent sur 170 sites dans le monde. 6000 avions Airbus sont aujourd’hui en exploitation, avec une volonté du constructeur aéronautique de mettre l’accent sur la réduction de l’empreinte carbone (réduction de la quantité de CO2 produite par avion).

Airbus, dont le siège est situé près de Toulouse, compte 59 000 employés dans le monde et 15 sites principaux situés en France, Allemagne, Espagne et Royaume-Uni (ainsi que d’autres sites aux Etats-Unis, en Chine, au Moyen-Orient et au Japon).

1416 vacancies open at Airbus

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