Cutting long, straight lines across wood or making "rip" cuts with a circular saw is much more challenging than you imagine. Following a crisp line marking the cut through the saw's baseplate notch ...

Have you ever opened a drawer in your desk? Or moved a sliding door? What about operating a conveyor belt in an automation line? With any of these activities, chances are you have used a linear guide ...

We may receive a commission on purchases made from links. There are many must-have tools that you may want to have for your home garage, but when it comes to woodworking or precision cutting in ...

Wheel and rail profile optimisation is a critical research area aimed at enhancing railway vehicle performance, reducing wear, and ensuring safety. This multidisciplinary field integrates advanced ...

Written by Scott Cummings, Scientist, Transportation Technology Center, Inc. TTCI R&D, RAILWAY AGE JUNE 2020 ISSUE: The AAR-2A, a new standard wheel profile recently implemented for use in North ...

RAILWAY AGE, JUNE 2025 ISSUE: One of the surest and most common signs that something is amiss at the wheel/rail interface is accelerated wear of the wheels, rail or both. Occasionally the solution to ...