David L. Christensen
Papers
16
Total Citations
813
H-Index
13
About
David L. Christensen is a roboticist whose work sits at the intersection of aerial mobility, adhesion, and soft actuation, with a focus on enabling small robots to interact forcefully with their environments. His most impactful contributions include the development of the Stanford Climbing and Aerial Maneuvering Platform (SCAMP), the first robot capable of both perching on and climbing vertical outdoor surfaces—a feat that dramatically extends the mission life of micro air vehicles. Christensen also pioneered the inverse pneumatic artificial muscle (IPAM), a soft actuator achieving 300% strain that inverts the operating principle of traditional McKibben muscles, and introduced the FlyCroTug class of robots, which use controllable adhesives to allow micro air vehicles to apply forces far exceeding their own thrust. His work on shear adhesion grippers and µTugs has enabled small robots to deliver macro-scale forces, with one climbing robot demonstrating a 100× bodyweight payload. With multiple papers garnering over 100 citations each, Christensen’s research has fundamentally advanced how small-scale robots can perch, climb, grasp, and manipulate in the physical world.
Research Focus
Key Achievements
Top Papers
- 1A Multimodal Robot for Perching and Climbing on Vertical Outdoor Surfaces158 citations · 2016
- 2Design and implementation of a 300% strain soft artificial muscle131 citations · 2016
- 3Grasping without squeezing: Shear adhesion gripper with fibrillar thin film103 citations · 2015
- 4Design principles for efficient, repeated jumpgliding70 citations · 2014
- 5Forceful manipulation with micro air vehicles69 citations · 2018
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- 8Vertical dry adhesive climbing with a 100× bodyweight payload43 citations · 2015
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- 10Perching and vertical climbing: Design of a multimodal robot31 citations · 2014