Study on Vibration-Based Detection Methods for Determining the Elastic Modulus of Glulam Beams
This paper presents the vibration test method of the elastic modulus of glulam beams. Under the condition of simply supported, the elastic modulus of glulam beams is tested based on the vibration method. Compared with the static modulus tested by static load test and the natural frequency tested by finite element method, vibration-based detection method is proved to be feasible and accurate in measuring the elastic modulus of glued laminated beams.
Giorgio Monti and Enzo Martinelli
J. J. Wang et al., "Study on Vibration-Based Detection Methods for Determining the Elastic Modulus of Glulam Beams", Applied Mechanics and Materials, Vol. 847, pp. 463-468, 2016