| 摘要 |
PURPOSE: A three-axis simulator for rocket stance control simulation is provided to control the stance of the rocket by using a rocket stance control simulation method. CONSTITUTION: A three-axis simulator for rocket stance control simulation includes an air bearing system, a first and a second shaft, a first supporter, a second supporter, a third supporter, a fourth supporter, a first and a second thruster fixing unit, a plurality of sliding balance brackets, a first and a second thruster, and a balancing cylinder. The air bearing system(10) is formed with a rotary member. The first and the second shafts(21,22) are installed at a left side and a right side of an air-bearing ball of the air bearing system. The second supporter is fixed by the first supporter and a frame supporter. The third supporter is fixed by the fourth supporter and the frame supporter. The first and the second thruster fixing units(29,30) are coupled to the first and the fourth supporters. The sliding balance brackets are installed at the first and the fourth supporters. The first and the second thrusters are fixed to the second thruster. The balancing cylinder(27) is moved along the first and the second shafts.
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