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Poster: The flying ability of
Quetzalcoatlus northropi
in a reduced gravity
by
Stephen W. Hurrell
Quetzalcoatlus northropi
in a reduced gravity
by
Stephen W. Hurrell
Poster Abstract
The envisaged flying ability of the gigantic Quetzalcoatlus northropi pterosaur has produced ongoing debate since its first discovery, mainly because aeronautical calculations show it is too large to produce continuous powered flight in our gravity. This problem has encouraged a number of authors to suggest that continuous powered flight might be possible in a reduced gravity. This study quantifies the flying ability of a Quetzalcoatlus northropi in a reduced gravity of 0.62g (6.08 m/s2). The results show that Quetzalcoatlus northropi was capable of producing continuous powered flight in this reduced gravity, allowing its flying ability to be comparable with the largest flying animals of today.
Suggested Citing Format
Hurrell, S.W. (2020). Poster: The flying ability of the pterosaur Quetzalcoatlus northropi in a reduced gravity. Conference: Palaeontological Association Annual Meeting 2020, p106.
http://dinox.org/hurrell2020c
Conference: Palaeontological Association Annual Meeting 2020 Abstracts (See page 106) here
Accompanying paper about Quetzalcoatlus flying in a reduced palaeogravity available here
http://dinox.org/hurrell2020c
Conference: Palaeontological Association Annual Meeting 2020 Abstracts (See page 106) here
Accompanying paper about Quetzalcoatlus flying in a reduced palaeogravity available here
Page updated 01 June 2025
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