Characteristic Evaluation on Bolt Stress by Ultrasonic Nondestructive Methods
Joint Authors
Pan, Qinxue
Liu, Shuai
Li, Xiao
Xu, Chunguang
Source
Advances in Materials Science and Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-09-27
Country of Publication
Egypt
No. of Pages
6
Abstract EN
Based on the acoustoelasticity theory, a certain relationship exists between ultrasonic velocity and stress.
By combining shear and longitudinal waves, this paper provides a nondestructive method of evaluating axial stress in a tightened bolt.
For measuring the bolt axial stress in different situations, such as under low or high loads, this paper provides guidelines for calculating the stress for a given load factor.
Experimental and calculated results were compared for three bolt test samples: an austenitic stainless steel bolt (A2-70) and low-carbon steel 4.8 and 8.8 bolts.
On average, the experimental results were in good agreement with those obtained through calculations, thus providing a nondestructive method for bolt stress measurements.
American Psychological Association (APA)
Pan, Qinxue& Liu, Shuai& Li, Xiao& Xu, Chunguang. 2015. Characteristic Evaluation on Bolt Stress by Ultrasonic Nondestructive Methods. Advances in Materials Science and Engineering،Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1053066
Modern Language Association (MLA)
Pan, Qinxue…[et al.]. Characteristic Evaluation on Bolt Stress by Ultrasonic Nondestructive Methods. Advances in Materials Science and Engineering No. 2015 (2015), pp.1-6.
https://search.emarefa.net/detail/BIM-1053066
American Medical Association (AMA)
Pan, Qinxue& Liu, Shuai& Li, Xiao& Xu, Chunguang. Characteristic Evaluation on Bolt Stress by Ultrasonic Nondestructive Methods. Advances in Materials Science and Engineering. 2015. Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1053066
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1053066