Couple topics that have filled my last couple days:
Hook’s Law – bolts must be stretched and stay stretched
T = KdP
Affects on K Factor due to change in lubrication
Tensile Load
Yield Strength
Proof Load
Clamp Load
Tensile Stress Area
Quality Assurance Systems and Sampling
C = 0
Rockwell Hardness
Vickers Hardness (…)
via Fastenerblog.net: Fastener Training Institute – Cleveland.