Freebase(0.00 / 0 votes)Rate this definition: Turnstiles. Turnstiles is the fourth studio album by American singer-songwriter Billy Joel, released on May 19, 1976. In part, Joel recorded the album as a celebration of his return to New York City after a sojourn in California.
The 2002 report, titled âCorrosion Costs and Preventive Strategies in the United States,â includes results indicating that the annual estimated direct cost of corrosion in the United States was $276 billion. The study led Congress to develop a Corrosion Policy and Oversight Office within DoD.
Corrosion fatigue (CF) is defined as the sequential stages of metal damage that evolve with accumulated load cycling, in an aggressive environment compared to inert or benign surroundings, and resulting from the interaction of irreversible cyclic plastic deformation with localized chemical or electrochemical reactions.