Wang, J., Zhen, D., Wang, Y., Yang, W., Li, Z., Liu, X. and Gu, F. 2026. Multi-Channel Gramian Angular Field Combined with Attention-Enhanced ResNet for Hydraulic Support Solenoid Valve Fault Diagnosis. Journal of Dynamics, Monitoring and Diagnostics. (Oct. 2026). DOI:https://doi.org/10.37965/jdmd.2026.1712.