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2004•Unpublished venueRequires access

Kinematics, workspace and static analyses of 2-DOF flexure parallel mechanism

Huy Hoang Pham, I‐Ming Chen

Open publisher page 30 citations

Abstract

In this paper, we propose a 2-DOF parallel mechanism with flexure hinges. The kinematics and static analyses of this mechanism are studied in order to determine the kinematics properties, workspace, holding forces of the actuators and the reaction forces at the flexure hinges. These factors are useful for design process of this mechanism. The pseudo-rigid-body model (PRB model) of this mechanism is formulated. The theoretical results are compared with that obtained from ANSYS.

About this research paper

What this paper is about

In this paper, we propose a 2-DOF parallel mechanism with flexure hinges. The kinematics and static analyses of this mechanism are studied in order to determine the kinematics properties, workspace, holding forces of the actuators and the reaction forces at the flexure hinges. These factors are useful for design process of this mechanism. The pseudo-rigid-body model (PRB model) of this mechanism is formulated. The theoretical results are compared with that obtained from ANSYS.

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OpenAlex reports 30 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

In this paper, we propose a 2-DOF parallel mechanism with flexure hinges. The kinematics and static analyses of this mechanism are studied in order to determine the kinematics properties, workspace, holding forces of the actuators and the reaction forces at the flexure hinges. These factors are useful for design process of this mechanism. The pseudo-rigid-body model (PRB model) of this mechanism is formulated. The theoretical results are compared with that obtained from ANSYS.

Key concepts: Kinematics, Workspace, Mechanism (biology), Hinge, Actuator, Computer science, Screw theory, Process (computing)

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