Stress is defined as the force per unit area. Thus, the formula for calculating stress is: Where σ denotes stress, F is load and A is the cross sectional area. The most commonly used units for stress ...

The strength of some internal threads is more sensitive to tap diameter than previously thought. • Cold-formed threads are no stronger than cut threads when holes are correctly sized. • Cut threads ...

High yield steel embodies exceptional performance under extreme structural loads. Tension, compression, impacts, abrasion and vibration are usual loads applied upon heavy industry components when in ...