Recent Blogs
Electric Street-car Brake Mechanism Explained: How It Works, Parts, Diagram & Formula
Explore streetcar resistor braking and compare current, equivalent resistance and ideal retarding force at specified grid voltage, power and speed.
Streetcar Sand Box: Animation and Adhesion Comparison | FIRGELLI
Follow a rail sander’s hopper, valve and delivery pipe. Compare two ideal stopping distances from entered speed and adhesion coefficients.