TY - GEN
T1 - Chained beam-constraint-model (CBCM)
T2 - ASME 2014 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE 2014
AU - Ma, Fulei
AU - Chen, Guimin
N1 - Publisher Copyright:
Copyright © 2014 by ASME.
PY - 2014
Y1 - 2014
N2 - Modeling large deflections has been one of the most funda- mental problems in the research community of compliant mech- anisms. Although many methods are available, there still exists a need for a method that is simple, accurate, and can be applied to a vast variety of large deflection problems. Based on the beam constraint model (BCM), we propose a new method for modeling large deflections called chained BCM (CBCM), which divides a flexible beam into a few elements and models each element by BCM. It is demonstrated that CBCM is capable of modeling var- ious large and complicated deflections of flexible beams in com- pliant mechanisms. In general, CBCM obtains accurate results with no more than 6 BCM elements, thus is more efficient than most of the other discretization-based methods.
AB - Modeling large deflections has been one of the most funda- mental problems in the research community of compliant mech- anisms. Although many methods are available, there still exists a need for a method that is simple, accurate, and can be applied to a vast variety of large deflection problems. Based on the beam constraint model (BCM), we propose a new method for modeling large deflections called chained BCM (CBCM), which divides a flexible beam into a few elements and models each element by BCM. It is demonstrated that CBCM is capable of modeling var- ious large and complicated deflections of flexible beams in com- pliant mechanisms. In general, CBCM obtains accurate results with no more than 6 BCM elements, thus is more efficient than most of the other discretization-based methods.
UR - https://www.scopus.com/pages/publications/84926059560
U2 - 10.1115/DETC2014-34140
DO - 10.1115/DETC2014-34140
M3 - 会议稿件
AN - SCOPUS:84926059560
T3 - Proceedings of the ASME Design Engineering Technical Conference
BT - 38th Mechanisms and Robotics Conference
PB - American Society of Mechanical Engineers (ASME)
Y2 - 17 August 2014 through 20 August 2014
ER -