Nonlinear forced vibration of fluid-conveying layered pipes with weak interface and one end movable

• Published in: Chinese journal of aeronautics Vol. 38; no. 5; p. 103411
• Main Authors: WANG, Zhoumi, MENG, Qingchun
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.05.2025
• Subjects: Curvature nonlinearity; Fluid-conveying pipe; Forced vibration; Inertia nonlinearity; Viscoelastic constraint; Weak interface; Curvature nonlinearity; Inertia nonlinearity; Weak interface; Forced vibration; Viscoelastic constraint; Fluid-conveying pipe
• ISSN: 1000-9361
• DOI: 10.1016/j.cja.2025.103411

Revealing the combined influence of interfacial damage and nonlinear factors on the forced vibration is significant for the stability design of fluid-conveying pipes, which are usually assembled in aircraft. The nonlinear forced resonance of fluid-conveying layered pipes with a weak interface and a...