AeroVironment, Inc. (NASDAQ:AVAV) will release earnings results for the second quarter after the closing bell on Tuesday, Dec. 9.Analysts expect the Arlington, Virginia-based company to report quarterly earnings at 79 cents per share, up from 47 cents per share in the year-ago period. The consensus estimate for AeroVironment's quarterly revenue is $465.63 million, compared to$188.46 million a year earlier, according to data from Benzinga Pro.On Monday, AeroVironment disclosed that it secured a $874 million ...