Now showing items 1-2 of 2
Obstacle avoidance methods for a passive haptic display
(Georgia Institute of Technology, 2001-07)
An existing two degree-of-freedom passive haptic display is used to perform obstacle avoidance tasks. Two types of controllers are examined. One attempts to control the velocity direction of the display's handle in order ...
Modeling and Control of an Improved Dissipative Passive Haptic Display
(Georgia Institute of Technology, 2004)
This paper investigates the modeling and control of a new dissipative passive haptic display that uses magneto rheological (MR) brakes as actuators. The device is energetically passive, meaning that it can only remove ...