Fatigue vs. Static Strength: Why Heavy Machines Crack at Low Stress
Why heavy machine frames crack below yield: S-N curves, weld-toe notches, stress range, cycle counts in continuous duty, documented failures, and monitoring.
Designing for 24/7 Operation in Abrasive, Hot, and Wet Environments
How round-the-clock duty in abrasive, hot, and wet service changes bearing life, grease, seals, steel strength, sensors, and condition monitoring design.