research
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02/27/2023
Design of a Variable Stiffness Spring with Human-Selectable Stiffness
Springs are commonly used in wearable robotic devices to provide assisti...
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12/29/2022
Controllable Mechanical-domain Energy Accumulators
Springs are efficient in storing and returning elastic potential energy ...
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12/29/2022
Novel Spring Mechanism Enables Iterative Energy Accumulation under Force and Deformation Constraints
Springs can provide force at zero net energy cost by recycling negative ...
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12/15/2022
Design of a Parallel Elastic Actuator with a Continuously-Adjustable Equilibrium Position
In this paper, we present an adjustable-equilibrium parallel elastic act...
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11/16/2022