Most engineering departments pay for a site license. This is the most common way to get the software.
AspenTech doesn’t sell individual licenses directly to students. Instead, they partner with academic institutions. If your school doesn't have it, your department head usually has to request a grant or a discounted academic package through the AspenTech University Program. Training and Trials aspen hysys download student
You will need to use Boot Camp or a virtual machine like Parallels to run Windows. Why Learn Aspen HYSYS? Most engineering departments pay for a site license