Perseverance collects the first Martian sounds: explications by Dr. Naomi Murdoch & Dr. Dr Alexander Stott

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The Space Systems for Planetology and Applications (SSPA) research group of ISAE-SUPAERO presents the analysis of the first Martian sounds collected by the Perseverance rover thanks to the microphone developed by the Institute.

Perseverance collects the first Martian sounds: explications by Dr. Naomi Murdoch & Dr. Dr Alexander Stott
1:47 min
Research

1 April 2022

Perseverance collects the first Martian sounds: explications by Dr. Naomi Murdoch & Dr. Dr Alexander Stott

Dr Naomi Murdoch, researcher in space instrumentation and planetary science, and Dr Alexander Stott, post-doctoral researcher, tell us more about the physical characteristics of the Martian atmosphere, in particular about the speed of sound and its attenuation.
These analyses were published in the journal Nature on April 1, 2022 by an international team led by a teacher-researcher from the University Toulouse III - Paul Sabatier and including scientists from CNRS and ISAE-SUPAERO.

ISAE-SUPAERO 1:47 min

Dr Naomi Murdoch, researcher in space instrumentation and planetary science, and Dr Alexander Stott, post-doctoral researcher, tell us more about the physical characteristics of the Martian atmosphere, in particular about the speed of sound and its attenuation.

These analyses were published in the journal Nature on April 1, 2022 by an international team led by a teacher-researcher from the University Toulouse III - Paul Sabatier and including scientists from CNRS and ISAE-SUPAERO.

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AeroMAPS: an ISAE-SUPAERO reference tool for exploring the possible futures of aviation!
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AeroMAPS: an ISAE-SUPAERO reference tool for exploring the possible futures of aviation!

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16 May 2024

AeroMAPS: an ISAE-SUPAERO reference tool for exploring the possible futures of aviation! ISAE-SUPAERO / SapienSapienS

The AeroMAPS tool, developed by two ISAE-SUPAERO researchers, Scott Delbecq and Thomas Planès, can be used to assess the environmental impact of air transport and the effectiveness or limitations of levers for decarbonizing the sector.
Initially designed for research and training purposes, it now serves as a multidisciplinary platform for experts and decision-makers from institutions, industry, and associations. Its development has been integrated into the work of the Institute for Sustainable Aviation (ISA), a collaborative research institute initiated by Laurent joly, head of research for sustainable aviation, which aims to address the transition to #lowcarbon #aviation in all its complexity.
By playing on the sector’s transition levers, AeroMAPS users can define the scenarios whose impacts they wish to analyze. For example, the introduction of new aircraft types, the use of new fuels or the rate of growth in air traffic.
AeroMAPS is the first air transport scenario simulation platform built on an open-source scientific methodology. It was initially designed and developed to enable researchers to explore air transport transition scenarios in detail. It was soon integrated into training programs: first as part of the ISAE-SUPAERO engineering curriculum, then as part of continuing education programs.
To see the bigger picture, the two researchers added a socio-economic dimension to their tool (via a thesis conducted by Antoine Salgas, a doctoral student on the project, in partnership with Toulouse Business School), and subsequently, a traffic and emissions inventory, enabling the analyses made with AeroMAPS to be partitioned and regionalized: the AeroSCOPE tool, created as part of a collaboration with the Dutch university TU Delft.
Today, AeroMAPS’ comprehensive, multidisciplinary approach is a decision-making aid for the entire aeronautics ecosystem, as well as for institutional, industrial and association decision-makers. Through its scientific expertise, ISAE-SUPAERO contributes to the public debate on the place of aviation in our society!
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