> ## Documentation Index
> Fetch the complete documentation index at: https://docs.ntop.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Before We Begin: HEX 3

export const YouTubeVideo = ({src, title, caption}) => {
  return <Frame caption={caption}>
      <iframe className="w-full aspect-video rounded-xl" src={`https://www.youtube.com/embed/${src}`} title={title} allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowFullScreen></iframe>
    </Frame>;
};

<YouTubeVideo src="uhqVMGwqPTI" />

<Accordion title="Transcript">
  This is the last of three courses in our heat exchanger learning path that take you through creating a heat exchanger from conceptual design to the final part.

  In this course, we will explore advanced meshing techniques for simulation and export, understand the options for running CFD in Ansys Discovery and Ansys Fluent, and review final considerations for exporting a heat exchanger.
</Accordion>

In this course, we will:

* Explore**advanced meshing techniques** for simulation and export
* Understand the options for **running CFD**in Ansys Discovery and Ansys Fluent
* Review final **considerations for exporting** a heat exchanger