The results show the temperature distribution, pressure, and flow velocity inside the vessel. Heat exchange occurs between the air-filled shell and water flowing in the inner pipes. This model was developed using the Heat Transfer Module and simulates a shell-and-tube heat exchanger.
The results show that only signals around the center frequency can pass through the surface layer.įrequency_selective_surface_COMSOL_Desktop.png -įrequency_selective_surface_elec_field.png. A Periodic boundary condition is used to simulate the periodically replicating resonator structure. The actual model includes a single split ring resonator with RF input/output ports represented in the figure by red squares. The plot shows the curvature or displacement in the prestressed plated device.Ī model of a frequency selective surface with periodic complementary split ring resonators was implemented using the RF Module. The plot shows both the contact force and displacement.Ī model of an electrostatically controlled micromirror was developed using the MEMS Module with the large deformation and initial stress features. Contact force was simulated using the penalty method. SIW can be used in antenna applications where the leaky waves can be directed in a predetermined direction by changing the operating frequency.Ī model of an RF MEMS switch comprised of a thin micromechanical bridge suspended over a dielectric layer was developed using the MEMS Module. Model of leaky waves from a slot array on the top surface of a surface integrated waveguide (SIW) was implemented using the RF Module. The lossy material was designed to represent the electromagnetic properties of radiation-absorbent materials (RAM) such as conductive carbon-loaded foam. Results show right-hand circular polarization with a low axial ratio around the GPS frequency range.Ĭircular_polarizations_GPS_elec_field.png -Ī microwave absorber was simulated as an infinite 2D array of pyramidal lossy structures using the RF Module.
#Comsol 5.3 export plot Patch
Mixer_rotating_machinery_turbulent_free_surface_flow_velocity.png -Ī probe-fed corner-truncated microstrip patch antenna was simulated using the RF module. Mixer_rotating_machinery_turbulent_free_surface_COMSOL_Desktop.png. The center slice shows the direction and magnitude of the flow velocity.
#Comsol 5.3 export plot free
In the plot, the blue surface at top represents the deformation of the free surface and a pressure contour is shown on the front blade. The Rotating Machinery, Turbulent Flow physics interface from the Mixer Module was used to simulate this application. This model of a turbulent mixer includes two rods and a three-bladed impeller. Mixer_rotating_machinery_non-isothermal_temp_and_velocity_2.png. Mixer_rotating_machinery_non-isothermal_temp_and_velocity_1.png. Mixer_rotating_machinery_non-isothermal_COMSOL_Desktop.png. The temperature distribution in the mixer is shown here in a slice plot in addition to velocity streamlines and arrows. Heat transfer from the pipes and walls of a mixer is accounted for by using the Rotating Machinery, Non-isothermal flow physics interface in the Mixer Module. Non_newtonian_mixer_frozen_rotor_flow_and_velocity_2.png. Non_newtonian_mixer_frozen_rotor_flow_and_velocity_1.png. Non_newtonian_mixer_frozen_rotor_COMSOL_Desktop.png. In the plots, arrows represent the direction of flow in the mixer and streamlines represent the velocity. In this model, the frozen rotor feature is used to simulate the mixing of a non-Newtonian fluid. The Mixer Module comes with a Frozen Rotor feature that saves you computational time and resources. When multiphysics phenomena such as thermal expansion is added to a model, the coupled physics is defined under the Multiphysics node in the Model Tree. Results show the DC-induced Joule heating, heat transfer, and structural mechanics analysis of the thin resistive layer on a solid glass plate. Multiphysics Analysis of a Heating CircuitĪ model of a heating circuit was developed using COMSOL Multiphysics, the AC/DC Module, the Heat Transfer Module, and the Structural Mechanics Module.
#Comsol 5.3 export plot software
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