Structural & Thermal

Structural & Thermal

  1. All Categories
  2. Structures - Structural & Thermal
  3. In a transient thermal simulation involving phase change, why is the enthalpy change not calculated even though it is defined?

In a transient thermal simulation involving phase change, why is the enthalpy change not calculated even though it is defined?

Tagged: 18.1, mechanical, static, structural-and-thermal, structural-mechanics
    • April 5, 2023 at 2:32 pm
      FAQFAQ
      Participant

      The default solver that is picked is the Quasi Static solver, which does not take into account enthalpy calculations. The user must manually set the solver option to Full Newton-Raphson for the enthapy to be taken into account.

Featured Articles

Introducing Ansys Electronics Desktop on Ansys Cloud

The Watch & Learn video article provides an overview of cloud computing from Electronics Desktop and details the product licenses and subscriptions to ANSYS Cloud Service that are...

How to Create a Reflector for a Center High-Mounted Stop Lamp (CHMSL)

This video article demonstrates how to create a reflector for a center high-mounted stop lamp. Optical Part design in Ansys SPEOS enables the design and validation of multiple...

Introducing the GEKO Turbulence Model in Ansys Fluent

The GEKO (GEneralized K-Omega) turbulence model offers a flexible, robust, general-purpose approach to RANS turbulence modeling. Introducing 2 videos: Part 1 provides background information on the model and a...

Postprocessing on Ansys EnSight

This video demonstrates exporting data from Fluent in EnSight Case Gold format, and it reviews the basic postprocessing capabilities of EnSight.

© 2024 Copyright ANSYS, Inc. All rights reserved.