b'generation and a smoother surfacedoes your cycle time change. To vi- opposite direction, Im going 73.8 finish. sualize all this, I like to imagine my- mph faster than that train. Thats In your case, 11 m/s is probablyself on a train going 42.4 mph. If Iakin to anti-directional. And if I pass too small of a differential, and 73.8pass a train going in the same direc- a pedestrian walking 0.1 mph? Well, is a bit on the high side. If you wenttion at 31.4 mph, Im going 11 mphit doesnt really matter which direc-unidirectionally with a wheel speedfaster than the people on that train.tion hes walking. Im going a lot of 60 m/s, thatd give you a differ- Thats akin to unidirectional. If I passfaster than he is. And I usually ig-ential of 28.6 m/s (60 - 31.4). Thatsa train going 31.4 mph but in thenore his speed.CTEmore reasonable. If you must go anti-directionally, maybe 25 m/s on your wheel speed would drop theabout the author directional from 73.8 m/s to 56.4 m/s (25 + 31.4). Jeffrey Badger, Ph.D., is an independent grinding consul-Noticethatbychangingbe- tant who is offering his popular three-day High Intensity Grinding Course this fall in numerous locations in the tween uni and anti, your materialUnited States and Europe. For more information, visit www.removal rate doesnt change. NorTheGrindingDoc.com.IMTS BOOTH N-236834PRECISION MEETS INNOVATIONTHE NEW VLASER 370 BY VOLLMERWith the new VLaser 370, VOLLMER have extended the range of solutions for your tool manu-facturing operation. In addition to the VOLLMER portfolio of grinding and erosion machines, VOLLMER now has a further technology for machining ultra-hard materials such as PCD, CVD-D and MCD. Highest flexibility, best quality and surface finish. New solutions combined with reliable precision: Simply VOLLMER.www.vollmer-group.comVLaser 370Tool Sharpening Machine VOLLMER OF AMERICA CORP. // PITTSBURGH, PA 15275 // +1 412 278 0655 ctemag.com/cteguide.com17GrindingDoc.indd 17 8/16/22 11:36 AM'