alternatehistory.com

This is take 2 of my Roman steam timeline. The inclusion of the word “plausible” in the title of my last TL apparently opened me to a firestorm of criticism so it has been removed. I have also changed some of the following to better reflect what was learned in that thread in order to make it more….plausible…

I appreciate comments, especially about the history and technology, but please refrain from spamming “this is not possible and should be in another thread”

For the record, my POD is when the Roman Emperor, upon learning of Heron’s inventions, decides to encourage their development rather than repress them.

55AD- Emperor Nero is presented with an Aeophile, a small steam driven toy invented by the Greek philosopher Heron. Intrigued, Nero asks Heron (who resides in Egypt), what else the tiny toy can do.

56AD- Heron presents a series of tiny models demonstrating various uses for steam power, including opening doors, moving a “Force Pump” automatically, and traveling across the floor as part of a cart. Impressed, Nero asks if larger versions were possible. Heron returns to Egypt to consult with other scholars at Library of Alexandria.


61AD- Heron comes to the conclusion that a force pump can be combined with steam pressure to more efficiently harness its energy. Steam is created in a boiler and then channeled to the pump. The pressure pushes the pump out, thus moving a lever or turning a wheel. Counter weights push the pump back down to receive another push of steam. This more efficient design is attached to a small cart capable of moving a man and presented to the Emperor. Nero is very impressed but points out that these devices are not needed due to abundance of slave labor. However, sees potential to further enhance the culture and prestige of Rome and his own court. The Emperor orders a few private devices produced for the purpose of impressing visiting dignitaries or the populace.

62AD- Before completing the Emperor’s projects, Heron dies of old age. Out of respect for the beloved mentor and teacher, his students decide to finish the order placed by Nero in Heron’s honor.
Top