1 / 15

PEN simulations

PEN simulations. MUPUS Team Meeting, October 2013, Graz. COMSOL Model. FEM 2D-axial symmetric  cylindrical shaped geometry Finite dimensions Cooling curve not included. mupus4.stp. PVC. Thermal conductivity. Rohacell. Thermal conductivity. Summary.

ward
Télécharger la présentation

PEN simulations

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. PEN simulations MUPUS Team Meeting, October 2013, Graz

  2. COMSOL Model • FEM • 2D-axial symmetric  cylindrical shaped geometry • Finite dimensions • Cooling curve not included

  3. mupus4.stp

  4. PVC

  5. Thermal conductivity

  6. Rohacell

  7. Thermal conductivity

  8. Summary • Better values for PVC, in general to high for Rohacell • Upper sensors higher deviation from the measurement values (to high in case all sensors are heated, to low if only a few sensors are heated) • Values and shape of curve depend on the ambient temperature and emissivity of the upper part

  9. “To do list” • Checking the values for the thermal properties of the single sensors • Checking thermal properties of the tube • ….

More Related