TY - JOUR T1 - Numerical analysis of cracked beams using nonlinear output frequency response functions JO - Computers and Structures PY - 2008/01/01 AU - Peng ZK AU - Lang ZQ AU - Chu FL ED - DO - DOI: 10.1016/j.compstruc.2008.01.011 VL - 86 IS - 17-18 SP - 1809 EP - 1818 Y2 - 2025/05/20 ER -