Mathias Samson

Maître de Conférences en Biomécanique
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Libre accès
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Affiliations actuelles
  • Institut Pprime [UPR 3346] (PPrime [Poitiers])
  • Robotique, Biomécanique, Sport, Santé [Institut Pprime] (RoBioSS)
Identifiants chercheurs
Contact

Présentation

My research focuses on the biomechanical determinants and optimisation of sports performance using fundamental and applied approaches. My main contributions relate to a better understanding of propulsive mechanisms in aquatic activities, and in particular the role of unsteady effects in propulsion. This original unsteady approach breaks with a quasi-stationary analysis of flow, which currently predominates in the field of research into aquatic activities. My research theme is based on an innovative analysis methodology using complementary measurement tools:

  • Three-dimensional kinematic measurements in an aquatic context using a motion capture device.
  • Flow measurements using a PIV-2D (Particle Image Velocimetry in two dimensions) device.
  • Numerical simulations using finite volume numerical resolution (CFD, by Urans methodology).
  • Force and torque measurements using 6-component sensors adapted to the aquatic environment. These studies are based on collaborative work within the Institut P', between the both departments GMSC (Mechanical Engineering of Complex Systems; RoBioSS team) and FTC (Fluid, Thermal, Combustion; HydEE team).

Domaines de recherche

Sciences de l'ingénieur [physics] Biomécanique [physics.med-ph]

Compétences

CFD PIV-2D markerless measurement Force and torque measurements

Publications

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Publications

Image document

Analysis of a swimmer’s hand and forearm in impulsive start from rest using computational fluid dynamics in unsteady flow conditions

Mathias Samson , Tony Monnet , Anthony Bernard , Patrick Lacouture , Laurent David
Journal of Biomechanics, 2018, 67, pp.157-165. ⟨10.1016/j.jbiomech.2017.12.003⟩
Article dans une revue hal-05031357 v1

Comparative study between fully tethered and free swimming at different paces of swimming in front crawl

Mathias Samson , Tony Monnet , Anthony Bernard , Patrick Lacouture , Laurent David
Sports Biomechanics, 2018, 18 (6), pp.571-586. ⟨10.1080/14763141.2018.1443492⟩
Article dans une revue hal-05031332 v1
Image document

Unsteady computational fluid dynamics in front crawl swimming

Mathias Samson , Anthony Bernard , Tony Monnet , Patrick Lacouture , Laurent David
Computer Methods in Biomechanics and Biomedical Engineering, 2017, 20 (7), pp.783-793. ⟨10.1080/10255842.2017.1302434⟩
Article dans une revue hal-04454008 v1
Image document

The role of the entry-and-stretch phase at the different paces of race in front crawl swimming

Mathias Samson , Anthony Bernard , Patrick Lacouture , Laurent David , Tony Monnet
Journal of Sports Sciences, 2015, 33 (15), pp.1535-1543. ⟨10.1080/02640414.2014.1003584⟩
Article dans une revue hal-05031376 v1
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Kinematic hand parameters in front crawl at different paces of swimming

Mathias Samson , Tony Monnet , Anthony Bernard , Patrick Lacouture , Laurent David
Journal of Biomechanics, 2015, 48 (14), pp.3743-3750. ⟨10.1016/j.jbiomech.2015.07.034⟩
Article dans une revue hal-05031370 v1

Measurement of three-dimensional hand kinematics during swimming with a motion capture system: a feasibility study

Tony Monnet , Mathias Samson , Anthony Bernard , Laurent David , Patrick Lacouture
Sports Engineering, 2014, 17 (3), pp.171-181. ⟨10.1007/s12283-014-0152-4⟩
Article dans une revue hal-05031377 v1

Tethered swimming, a tool for measuring propulsive force in aquatic context

Mathias Samson , Marien Couvertier , Quentin Bretonneau , Maxence Tanneau , Robin Pla et al.
Sports Physics Conference 2024, IRISA laboratory; INRIA; ENS Rennes, Dec 2024, Rennes, France
Communication dans un congrès hal-05034720 v1

La natation c'est PHYSIQUE !

Mathias Samson , Raphaël Guignabel
Conférence immersive « Les échappées inattendues », CNRS, Oct 2023, Paris (Cité des Sciences et de l'Industrie), France
Communication dans un congrès hal-05034425 v1

Understand the flow to optimize the performance

Mathias Samson
75th ARIHHP Human High Performance Seminar, Advanced Research Initiative for Human High Performance (ARIHHP), Nov 2023, Tsukuba, Japan
Communication dans un congrès hal-05034468 v1
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Vortices and mechanics around the swimmer

R Guignabel , A Eon , A Decatoire , T Monnet , L David et al.
Second direct in-person colloquium on vortex dominated flows (Discovor), Delft University of Technology, May 2023, Breckenridge, Colorado, United States
Communication dans un congrès hal-05033212 v1

Comprendre l’écoulement pour aider à l’optimisation des performances en natation

Mathias Samson
Webinaire "Natation : IA et physique pour aider les nageurs à performer", CNRS, GDR "Sport et acitvités physiques", Dec 2023, Paris, France
Communication dans un congrès hal-05034304 v1
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Parametric study of propulsive forces in front crawl swimming: acceleration effect and flow behavior

R Guignabel , Antoine Eon , Arnaud Decatoire , Tony Monnet , Laurent David et al.
XIVth International Symposium of Biomechanics and Medicine in Swimming, Sep 2023, Leipzig, Germany
Communication dans un congrès hal-05033202 v1
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Parametric study of propulsive forces in front crawl swimming

Raphaël Guignabel , Antoine Eon , Arnaud Decatoire , Achraf Outouda , Mathias Samson
47ème Congrès de la Société de Biomécanique, Société de Biomécanique, Oct 2022, Monastir, Tunisia. pp.S134-S135, ⟨10.1080/10255842.2022.2116885⟩
Communication dans un congrès hal-05033237 v1
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Reliability of force and impulse measures in tethered swimming for expert swimmers

Marien Couvertier , Arnaud Decatoire , Tony Monnet , Quentin Bretonneau , Maxence Tanneau et al.
46e congrès de la Société de Biomécanique, Société de Biomécanique, Oct 2021, Saint-Étienne, France. pp.S325, ⟨10.1080/10255842.2021.1978758⟩
Communication dans un congrès hal-04581135 v1

Mesures cinématique et dynamique en nage attachée

Mathias Samson , Marien Couvertier , Arnaud Decatoire , Tony Monnet
2ème colloque Sport Science & Aquatic data, Fédération Française de Natation, Oct 2021, Paris, Insep, France
Communication dans un congrès hal-05034244 v1
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Highlighting the Kramer effect in swimming

Mathias Samson , Tony Monnet , Laurent David
44e congrès de la Société de Biomécanique, Université de Poitiers, Oct 2019, Poitiers, France. pp.S329 - S330, ⟨10.1080/10255842.2020.1714931⟩
Communication dans un congrès hal-05032796 v1
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Jean Vivès award 2019 hydrodynamic of swimming: analyse the flow to understand the technique

Mathias Samson
44e congrès de la Société de Biomécanique, Société de Biomécanique, Oct 2019, Poitiers, France. pp.S373 - S375, ⟨10.1080/10255842.2020.1714949⟩
Communication dans un congrès hal-05034683 v1

Hydrodynamique et natation course

Mathias Samson
1er colloque Sport Science & Aquatic data, Fédération Française de Natation, Sep 2019, Maison du sport français, CNOSF, Paris, France
Communication dans un congrès hal-05033677 v1

Hydrodynamic study of expert swimmers

Mathias Samson
French Australian collaboration on surface waters workshop, CSIRO and GISHEDD, Oct 2018, Sydney, Australia
Communication dans un congrès hal-05033601 v1
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Unsteady Computational Fluid Dynamics of the axial flow generated by the rotation of an arm in swimming

Mathias Samson , Tony Monnet , Patrick Lacouture , Laurent David
XIII th INTERNATIONAL SYMPOSIUM on BIOMECHANICS and MEDICINE in SWIMMING, Biomechanics and Medicine in Swimming, Sep 2018, Tsukuba, Japan. pp.123-128
Communication dans un congrès hal-05033382 v1

Analyse de l’écoulement en natation à partir de simulations numériques

Mathias Samson
Journée Scientifique Méso-centre SPIN, Université Poitiers La Rochelle ENSMA-ISAE, Jun 2017, Poitiers, France
Communication dans un congrès hal-05033571 v1
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Unsteady forces on a hand in swimming in impulsive start configuration

Mathias Samson , A Bernard , Tony Monnet , P Lacouture , Laurent David
42ème Congrès de la Société de Biomécanique, Université de Reims, Nov 2017, Reims, France. pp.S187 - S188, ⟨10.1080/10255842.2017.1382925⟩
Communication dans un congrès hal-05033104 v1

Hydrodynamique et Sport: Modélisation et optimisation en Natation

Mathias Samson
Journée thématique "Fluide et Sport", Université de Reims, Jan 2015, Reims (France), France
Communication dans un congrès hal-05034211 v1
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Hydrodynamic measurements around moving bodies

Mathias Samson , Anthony Bernard , Laurent David
33rd International Conference on Biomechanics in Sports, International Society of Biomechanics in Sports, Jun 2015, Poitiers, France. pp.1391-1393
Communication dans un congrès hal-05033287 v1
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Hydrodynamic angles, orientation and velocity of the hand in front crawl swimming

Mathias Samson , Tony Monnet , Anthony Bernard , Patrick Lacouture , Laurent David
33rd International Conference on Biomechanics in Sports, International Society of Biomechanics in Sports, Jun 2015, Poitiers, France. pp.1177-1180
Communication dans un congrès hal-05033274 v1
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Mesures cinématiques et dynamiques en fin de phase d'allongement du crawl

Mathias Samson , Anthony Bernard , Laurent David
13ième Congrès Francophone de Techniques Laser, Sep 2012, Rouen (FR), France
Communication dans un congrès hal-05033429 v1
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Experimental and computational studies of the front crawl swimming, at the end of the entry-and-stretch phase

Mathias Samson , Anthony Bernard , Laurent David
37e congrès de la Société de Biomécanique, Université de Toulouse, Oct 2012, Toulouse, France. pp.224-226, ⟨10.1080/10255842.2012.713700⟩
Communication dans un congrès hal-05032931 v1
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Unsteady Computational Fluid Dynamics In Front Crawl Swimming

Mathias Samson , Tony Monnet , Anthony Bernard , Patrick Lacouture , Laurent David
XIIth International Symposium on Biomechanics and Medicine in Swimming, Apr 2014, Canberra, Australia. BMS2014—ABSTRACTS HANDBOOK, pp.168-169, 2014, ⟨10.1007/s12283-014-0152-4⟩
Poster de conférence hal-05034556 v1