This awesome Houdini Flip Fluids Melting Setup,
comes with everything you need to learn and work with attribute transfer inside Houdini.
You also will get the Xenomorph Warrior for free, and the scene is also setup to use any object you want to get melted.
Insert your model – tweak the Parameters like Particle Count, Speed, Viscosity, Color and other interesting values and melt anything according to your needs.
It is also easy to shade the model and adjust the colors and materials inside this Asset and create different fluid effects from splashes to flow effects. The Alien also comes as Model which was piped inside Houdini and can be also used for whatever you need it to.