Mechanics of thin-walled bodies,
Mathematical analysis, Differential Equations
Main publications:
Ghulghazaryan G.R., Ghulghazaryan L.G., Kudish I.I., “Free vibrations of thin elastic orthotropic cylindrical panel with free ådges”, Mechanics of Composite Materials, 55:5 (2019), 551-574
Ghulghazaryan L.G., Khachatryan L.V., “Forced Vibrations of a Two-Layer Orthotropic Shell with an Incomplete Contact Between Layers”, Mechanics of Composite Materials, 53:6 (2018), 821-826
Aghalovyan L.A., Ghulghazaryan L.G., “Forced vibrations of a two-layered shell in the case of viscous resistance”, Journal of Physics, 991:012002 (2018)
Ghulghazaryan L.G., “Forced vibrations of a two-layered shell in the case of viscous resistance”, Journal of Applied Mathematics and Mechanics, 79:3 (2015), 281-292
G. R. Gulgazaryan, Ë. Ãóëãàçàðÿí, G. I. Mikhasev, “Free interfacial and boundary vibrations of thin elastic circular cylindrical shells with free ends”, Proceedings of National Academy of Sciences of Armenia, Mechanics, 71:1 (2018), 61–77