Controlled technology
Are simulation results export controlled? EAR, ITAR, UK
Updated
A simulation of a controlled part can itself be controlled technology. The definitions below are quoted from the regulators' own pages, read for this site.
The US definitions
The EAR defines technology as information necessary for the development, production, use, operation, maintenance or repair of an item.
Source: eCFR, EAR definitions of terms
ITAR's technical data is information required for the design, development, manufacture, testing or modification of defense articles, including blueprints, drawings, plans and documentation.
Source: eCFR, ITAR definition of technical data
Any release in the United States of controlled technology to a foreign person is a deemed export to that person's most recent country of citizenship or permanent residency.
Source: eCFR, EAR section on exports
Technology that has been published, made available to the public without restrictions on further dissemination, is not subject to the EAR.
The UK lists
GOV.UK's guidance divides each category of the dual-use list into five parts, with software and technology as two of them, listed alongside the goods themselves.
Source: GOV.UK, export controls on dual-use items, software and technology
Whether the runs are yours to license at all is at who owns CFD results.