Cylinders Fluid dynamics 4 Hydrodynamics 4 Mathematical models 4 Shells (Engineering) 3 Unsteady flow (Fluid dynamics) 3 Vibration 3 Aerodynamics 2 Heat 2 Stability 2 Vortex-motion 2 Automobiles 1 Buckling (Mechanics) 1 Conduction 1 Deformations (Mechanics) 1 Diesel motor 1 Frost 1 Fuel injection systems 1 Functions, Orthogonal 1 Measure theory 1 Measurement 1 Motors 1 Motors (Diesel) 1 Pipelines 1 Plastic properties 1 Refrigeration and refrigerating machinery 1 Reynolds stress 1 Structural analysis (Engineering) 1 Structural dynamics 1 Technological innovations 1