Yves Gonthier

About

Yves Gonthier is a robotics researcher whose work sits at the intersection of space robotics, contact dynamics modeling, and robotic manipulation planning. His research has made meaningful contributions to how robotic systems are simulated, verified, and deployed in demanding environments — most notably in support of Canada's role in International Space Station operations. Gonthier's early work addressed the challenging problem of large-force task planning for mobile and redundant manipulators, demonstrating how redundancy can expand a robot's force workspace and improve actuation capability (34 citations). This laid groundwork for his subsequent investigations into manipulator posture planning for high-force scenarios. A significant thread of his career involves hardware-in-the-loop simulation, developing and validating the SPDM Task Verification Facility used by the Canadian Space Agency to verify tasks performed by Dextre, the Special Purpose Dextrous Manipulator aboard the ISS — work spanning multiple papers accumulating dozens of citations. His doctoral thesis and related publications introduced a volumetric contact dynamics modeling approach capable of simulating interactions between arbitrarily shaped objects at low velocities, offering a versatile tool for space robot task planning (25 citations each). With over 160 cumulative citations across his published work, Gonthier's research has provided both the theoretical foundations and practical simulation infrastructure essential to safe, reliable space robotics operations.

Research Focus

Key Achievements

Top Papers

1. 1
   A framework for large-force task planning of mobile and redundant manipulators

   34 citations · 1999
2. 2
   A Contact Modeling Method Based on Volumetric Properties

   25 citations · 2005
3. 3
   Contact dynamics modelling for robotic task simulation

   25 citations · 2008
4. 4
   Emulation of a space robot using a hydraulic manipulator on ground

   24 citations · 2003
5. 5
   Emulation of Space Robot Through Hardware-in-the-Loop Simulation

   17 citations · 2001
6. 6
   VALIDATION PROCESS OF THE STVF HARDWARE-IN-THE-LOOP SIMULATION FACILITY

   13 citations · 2005
7. 7
   On manipulator posture planning for large force tasks

   12 citations · 2002
8. 8
   A dynamics formulation of general constrained robots

   7 citations · 2006
9. 9
   A dynamics formulation of general constrained robots

   7 citations · 2006
10. 10
    The SPDM Task Verification Facility: On the Dynamic Emulation in One-g Environment using Hardware-in-the-Loop Simulation

    5 citations · 2003

Key Collaborators

Contact & Links