SimcenterKnowledge

Boundary conditions > Thermal loads and constraints > Simcenter 3D Thermal/Flow, Electronic Systems Cooling, and Space Systems Thermal loads and constraints > Mapping constraints

Map transverse temperature gradients to the target solution

A source model refers to a model that contains a solution with Analysis Type set to any thermal or coupled thermal-flow type.

A target model refers to a model that contains a solution with Analysis Type set to Mapping.

Create a transverse gradient zone in the source model

  1. Choose Home tab→Loads and Conditions group→Mapping .

  2. In the Mapping dialog box, from the Type list, select Transverse Gradient Zone.

  3. Select source elements in one of the following ways:For temperature gradient mapping from two parallel 2D meshes to one 2D mesh, in the Top Elements and Bottom Elements groups, select the top and bottom elements between which there is a temperature differential you want to map to the target model.For temperature gradient mapping from one 2D multi-layer shell mesh to one 2D mesh, in the Multi-Layer Elements group, select multi-layer elements.

  4. From the Thickness Option list, select the way in which the thickness of the selection is defined:From Thermal Model defines thickness as the physical distance between the two meshes.Specify defines thickness as the distance you type in the Thickness Value box.

  5. Click OK.

Create a transverse gradient target zone in the target model

  1. Choose Home tab→Loads and Conditions group→Transverse Gradient Target Zone .

  2. To select the elements or nodes to which you want to map the transverse temperature gradient results, in the Transverse Gradient Target Zone dialog box, do the following:In the Destination Model Elements group, select the elements.In the Destination Model Nodes group, select the nodes.

  3. In the Corresponding Source Model Elements group, click Update Zones.

  4. From the Transverse Gradient Association Zone list, select the transverse gradient association zone that you created in the source model.

  5. Click OK.

How do I

Exclude thermal data from the mapping process

Define a Mapping Target Set

Set up a flow zone association for mapping pressure results

Set up a thermal zone association for mapping temperature results

Set up axisymmetry association zones and target zones

Set up rotational periodicity association and target zones

Map thermal or flow results to another model

Update mapping constraints in the source model

Define mapping options

Learn more

Mapping constraint

Mapping Target Set

Flow Target Zone

Thermal Target Zone

Axisymmetry Target Zone

Rotational Periodicity Target Zone

Transverse Gradient Target Zone

Inputs to expressions

Mapping results data to another model

Look up more details

Transverse gradient mapping

Auto-generated expressions

Results file and solver files created by a Mapping solution

Quick links

Simcenter 3D Thermal/Flow, Electronic Systems Cooling, and Space Systems Thermal boundary conditions

Thermal/Flow, Electronic Systems Cooling, and Space Systems Thermal

Command reference

Pre/Post video examples

Bulk Entry Descriptions

Simcenter 3D tutorials

Browse Simcenter 3D help by product area

Map transverse temperature gradients to the target solution, Simcenter 3D 2021.1 Series

© 2020 Siemens

window.mainLanguage="en_US"

window.delivId=""

window.projectId=""

MathJax.Hub.Config({ TeX: { extensions: ["autoload-all.js"] }, tex2jax: { displayMath: [ ] }, "SVG": { scale: 125 } });

Source: https://docs.sw.siemens.com/en-US/doc/289054037/PL20200601120302950.advanced/id624311 · retrieved 2026-07-17