RAILWAY AGE, SEPTEMBER 2020 ISSUE: Whether it’s the track structure or the equipment that operates on it, there are many things that the naked eye cannot readily see. Increasingly, machine vision technology is becoming the best way to identify potential flaws before they lead to failures.
RAILWAY AGE, JUNE 2020 ISSUE: Geometry—for many, one of the least-favorite school subjects (“When are we ever going to actually use this stuff?!”)—is imperative to the rail industry. Finding faults, on the other hand, is a preoccupation for some people. But for railroads, it’s also critical. Safety depends upon both.
Railway Age, June 2019 Issue, The Evolution in Track Geometry Technology: As railroaders know, establishing and maintaining proper track geometry requires frequent attention to maintain safe and fluid operation. Despite best efforts, derailments will occasionally occur due to geometry exceptions, prompting track engineers to look for more effective methods of correcting issues before they become problems.
Consulting engineering firms HNTB, ENSCO and WSP USA have hired key personnel within the past few days.
Steven Chrismer, Ph.D., is joining the Applied Technology and Engineering Division at ENSCO, Inc.