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Force and moment, flow visualization, and boundary layer state tests were conducted using two 0.004 scale shuttle orbiter models. The force and moment tests were conducted for an angle of attack range from 20 to 40 deg and for Reynolds numbers based on reference length from 0.4 million to 3.6 million. Schlieren photographs were obtained for each angle of attack and Reynolds number. The boundary layer state tests, which were conducted using hot film sensors mounted in a separate model, were conducted over the same range of conditions as the force tests. Test results were combined to show that changes in the boundary layer on a typical hypersonic force test model affect measurement of the axial force coefficient and that the state of the local boundary layer is important for interpreting hypersonic aerodynamic test results.

From the darkest corners of the Amazon to the idyllic island paradise of Borneo, the early years of Weird Tales were chocked full of dread tales of jungle terrors. Fierce beasts, deadly cannibals and all other manner of unknown horrors await beneath the lush canopies of trees. Even if you aren't foolish enough to brave the dangers of the jungle, the jungle may come to you instead! Join us for another fright-filled collection of stories from the celebrated halls of Weird Tales magazine! - Summary by Ben Tucker