Web2. To have a wavelike appearance or form: dunes that undulate toward the sea. 3. To increase and decrease in volume or pitch. v.tr. 1. To cause to move in a smooth wavelike … WebSpecifically, in entomology; Wavy; forming a series of gentle curves which meet in reversed curves: as, an undulate line or margin. Rising and falling in gentle curves: said of surfaces and also of margins. Marked with parallel wavy lines. undulate To have a wavy motion; rise and fall in waves; move in waves. undulate Synonyms Waver, etc.
Two interactional solitary waves propagating in two ... - Springer
WebOct 16, 2024 · The finite amplitude water wave theory in the presence of undulated porous bed and surface current is discussed. The nonlinear case is handled using Homotopy Analysis Method (HAM), whereas the linearized problem is solved using perturbation method and Fourier transform method. Web"The curtains undulated" "the waves rolled towards the beach" 2. move noisily; "flags flapped in the strong wind" 3. move with a thrashing motion; "The bird flapped its wings" "The eagle beat its wings and soared high into the sky" 4. move with a flapping motion; "The bird's wings were flapping" 5. make a fuss; be agitated japanese names boy and girl
Computational Aero thermodynamic Study on Orion and Undulated …
WebMay 11, 2024 · The model predictions reveal that, in an undulated tube with large wave numbers, the capillary height in equilibrium state is generally lower than that in a smooth tube of similar dimensions, whereas the reverse holds if the wave number becomes relatively small. When the viscosity of fluid is sufficiently small, capillary oscillation in an ... WebAbstract: The Ubitron is a high-power traveling-wave tube which makes use of the interaction between a magnetically undulated periodic electron beam and the TE 01 mode in unloaded waveguide. The electron-wave interaction exhibits the same type of first-order axial beam bunching characteristic of the conventional slow-wave traveling-wave tube; hence, it can … WebWave Rectangle Undulated Color Code : AE12 Thickness : 3/8 Size : 2X10, 2X20 Finish : Glossy Shade Variation : V1: Low Country of Origin : Spain Wave Hexagon Undulated Color … japanese names first son