全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

An Approach to Determine Effect of Crane Hook on Payload Sway

DOI: 10.5923/j.mechanics.20110101.04

Keywords: Equation of Motion, Hook, Payload, Pendulum Motion, Sway Angle

Full-Text   Cite this paper   Add to My Lib

Abstract:

One of the factors which affects on the sway of payload is crane hook. For determination the relationship between payload sway and hook peculiarities including mass and length, an approach was proposed based on the Lagrange equation to obtain equations of motion for a system with seven-degrees-of-freedom. A laboratory test by use of a special hook with adjustable mass and length was carried out to validate the results. Both theoretical and experimental outcomes confirmed the effect of hook on payload sway. Increasing the mass and length of hook will cause the pendulum motion of the payload to be suppressed in a short time.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133