Vibration fatigue of a vibration fatigue analysis is the modal analysis, that exposes the natural modes and frequencies of the vibrating structure and enables accurate prediction of the local stress responses for the given excitation. Only then, when the stress responses are known, can vibration fatigue be successfully characterized. The more classical approach of fatigue evaluation consists of cycle counting, using the rainflow algorithm and summation by means of the Palmgren-Miner linear damage hypothesis, that appropriately sums the damages of respective cycles. When the time history is not known, because the load is random ("e.g." a car on a rough road or
What a Time to Be Alive platinum by the Recording Industry Association of America (RIAA), for combined sales and album-equivalent units of over a million units. Credits adapted from the album's liner notes and Tidal. Notes Credits adapted from album's liner notes and Tidal. Musicians Technical What a Time to Be Alive What a Time to Be Alive is a collaborative commercial mixtape by Canadian rapper Drake and American rapper Future. It was released on September 20, 2015, by Young Money Entertainment, Cash Money Records, Republic Records, OVO Sound, Epic Records, A1 Records and Freebandz. "What a Time to Be Alive" was supported by Drake and