RAILWAY AGE, SEPTEMBER 2023 ISSUE: At Railway Interchange 2023 in Indianapolis, there will be detailed presentations with Q&A of this topic (“Know Thy Couplers and Draft Gear”) for the International Association of
Author: Michael Iden, P.E.
RAILWAY AGE, JULY 2023 ISSUE: Hydrogen is getting significant attention as a future energy source for railroads, but are all the pros and cons being recognized and discussed? Railroad decarbonization (eliminating locomotive
RAILWAY AGE, MARCH 2023 ISSUE: A discussion of propulsion options for freight rail is offered by seasoned locomotive mechanical engineer Michael Iden, a former mechanical department officer with Union Pacific, offering insight from his years of practical experience with new technologies and research and development.
RAILWAY AGE, AUGUST 2021 ISSUE: Is “new” always better? Does it have intrinsic value? Not necessarily.