Structural Tests
A full-scale structural test was conducted on a 25-ft long decommissioned wind turbine blade (DWTB) specimen to evaluate its bending capacity in the edgewise direction. The test was performed using a 600-kip MTS vertical loading system. The DWTB specimen was oriented edgewise and subjected to a three-point bending test, with the load applied at the midpoint. The support conditions included a roller at one end and a hinge at the other, with lateral supports added to prevent movement, ensuring zero friction. The test was conducted under displacement control, with support reactions measured using a load cell. Data was collected through a Data Acquisition System (DAQ) managed by an HBM QuantumX-MX1615B, running HBM CatmanEasy software for synchronized displacement and load data collection. The system was also integrated with MTS systems for comprehensive monitoring and analysis.
25ft Long DWTB Specimen Structural Testing setup with lateral support
HBM-Catman Data Acquisition System
Supports for DWTB Specimen Test