* Who manufactures physical engine models? This could be:
* Toy companies: Companies like Hot Wheels, Matchbox, and others make miniature engine models for play or display.
* Scale model kit manufacturers: Companies like Revell, Tamiya, and Hasegawa produce detailed plastic kits that you build yourself.
* Collectible model makers: There are companies specializing in highly detailed, often expensive, die-cast or resin engine models for collectors.
* Who creates digital engine models for simulation? This could be:
* Automotive manufacturers: They use software to create detailed 3D models of their engines for design, testing, and simulation purposes.
* Software companies: Companies like Ansys, Altair, and Siemens PLM provide software tools that allow engineers to create and simulate engine models.
* Research institutions: Universities and research labs develop engine models for research purposes.
* Who designs engine models for teaching or learning? This could be:
* Educational companies: Companies specializing in educational materials produce engine models for classrooms.
* Museum curators: Museums may create models of historical engines for exhibit purposes.
To give you a more accurate answer, please provide more information about what kind of engine model you're interested in.
