# \#melt

**URL:** https://community.geodynamics.org/tag/melt/128.md

[Latest](https://community.geodynamics.org/latest.md) · [Categories](https://community.geodynamics.org/categories.md) · [Tags](https://community.geodynamics.org/tags.md)

---

## [Freezing in Katz2003\_mantle\_melting.cc](https://community.geodynamics.org/t/freezing-in-katz2003-mantle-melting-cc/4618)

<div class="topic-metadata">

**Author:** [@Clarisse\_KE](https://community.geodynamics.org/u/Clarisse_KE)\
**Replies:** 7\
**Last updated:** [September 15, 2026, 5:20pm UTC](https://community.geodynamics.org/t/freezing-in-katz2003-mantle-melting-cc/4618 "2026-09-15T17:20:24Z")

</div>

Hi, I am a french PhD student working on continental rifting and melt migration. I have a question about the implementation of freezing when using fractional melting in the Katz2003MantleMelting material model. Accordi…

---

## [Nonzero latent heat melt without melting](https://community.geodynamics.org/t/nonzero-latent-heat-melt-without-melting/3752)

<div class="topic-metadata">

**Author:** [@maipe](https://community.geodynamics.org/u/maipe)\
**Replies:** 6\
**Last updated:** [December 1, 2024, 9:48pm UTC](https://community.geodynamics.org/t/nonzero-latent-heat-melt-without-melting/3752 "2024-12-01T21:48:54Z")

</div>

Hello everyone, I am trying to use a Compositing material model to include batch melting and latent heat of melting into a model with viscoplastic rheology. It is a simple testing case that should represent decompressi…

---

## [Unable to reproduce global melt cookbook results in the ASPECT manual](https://community.geodynamics.org/t/unable-to-reproduce-global-melt-cookbook-results-in-the-aspect-manual/3093)

<div class="topic-metadata">

**Author:** [@mmayle](https://community.geodynamics.org/u/mmayle)\
**Replies:** 3\
**Last updated:** [September 13, 2023, 6:37pm UTC](https://community.geodynamics.org/t/unable-to-reproduce-global-melt-cookbook-results-in-the-aspect-manual/3093 "2023-09-13T18:37:50Z")

</div>

Hi everyone, I am unable to reproduce the global melt cookbook models (as shown in the ASPECT manual) for recent versions of ASPECT. I have tried and failed to reproduce these results using the virtual machine image (AS…

---

## [Confusions about the melt migration and the ‘porosity’ compositional field](https://community.geodynamics.org/t/confusions-about-the-melt-migration-and-the-porosity-compositional-field/2944)

<div class="topic-metadata">

**Author:** [@Judy](https://community.geodynamics.org/u/Judy)\
**Replies:** 4\
**Last updated:** [June 9, 2023, 12:45pm UTC](https://community.geodynamics.org/t/confusions-about-the-melt-migration-and-the-porosity-compositional-field/2944 "2023-06-09T12:45:51Z")

</div>

Hi all, I’m trying to study the influence of lithospheric properties (such as lithospheric thickness, fracture zones) on plume material melting and melt migration. I want to model melt migration with the Melt\_global ma…