Abstract
The vibration of drilling rod device often leads to fatigue failure and sticky buckle failure phenomenon in construction, causes huge economic losses to the construction unit, so the dynamic analysis is of great engineering significance for drilling rod device. This article makes the longitudinal modal analysis of drilling rod device of the new screw pile hammers with ANSYS software based on APDL parametric modeling. The first eight natural frequencies, vibration modes and the critical speeds of drilling rod device are solved by ANSYS. The critical speed is solved through the relationship between critical speed and natural frequency of drilling rod device indirectly which can provide theoretical guidance to avoid the occurrence of resonance phenomena. The influence of geometry sizes (wall thickness, length of spline rod and length of threaded rod) to natural frequency and vibration mode of drilling rod device is analyzed, which can provide a theoretical guidance to design and optimization for the drilling rod device. Compared with the traditional methods, APDL parametric modeling has better compatibility, versatility and efficiency in the period of product design and development.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Similar content being viewed by others
References
Guoqing, L., Hongjun, W., Xiushane, L., Wencai, S.: Analysis and Application of Drill String Vibration. Petroleum Drilling Techniques 35(6), 54–56 (2007)
Wensheng, X., Xianfeng, W., Yanli, Q., Hongyan, W.: Analysis on natural frequency of longitudinal vibration of drill string Based on ANSYS. Drilling & Production Technology 34(5), 93–95 (2011)
Guangjie, Y., Qinghua, W., Zhenqiang, Y., Ping, C., Wanzhi, H.: Establishment and Calculation of the Model of Drill String Vertical Vibration during Percussing Drilling. Petroleum Drilling Techniques 30(5), 20–22 (2002)
Chunjie, H., Tie, Y.: Research and application of drill string vibrations in the large displacement well. Natural Gas Industry 26(5), 72–74 (2006)
Chunjie, H., Tie, Y., Xueliang, B.: Analysis and Application of Vibration Rules on Drill String in Deep Well. Natural Gas Industry 25(9), 76–79 (2005)
Zhongwei, H.: Modal analysis on drill stems vibration. Master’s degree thesis, Harbin Engineering University (2007)
Su, Y., Bo, L., Chen, D.: Study on virtual simulation of the new screw pile hammers based on a combination of multi-software platforms. In: Zu, Q., Hu, B., Elçi, A. (eds.) ICPCA/SWS 2012. LNCS, vol. 7719, pp. 439–446. Springer, Heidelberg (2013)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2014 Springer International Publishing Switzerland
About this paper
Cite this paper
Su, Y., Li, B., Guo, W., Chen, D. (2014). Longitudinal Modal Analysis of Drilling Rod Device of New Screw Pile Hammers Based on APDL Parametric Modeling. In: Zu, Q., Vargas-Vera, M., Hu, B. (eds) Pervasive Computing and the Networked World. ICPCA/SWS 2013. Lecture Notes in Computer Science, vol 8351. Springer, Cham. https://doi.org/10.1007/978-3-319-09265-2_54
Download citation
DOI: https://doi.org/10.1007/978-3-319-09265-2_54
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-09264-5
Online ISBN: 978-3-319-09265-2
eBook Packages: Computer ScienceComputer Science (R0)