重装空投中货物重心位置对离机姿态角的影响分析

摘要

For clarifying the effects on isolated attitude angle by airdrop container cargo gravity position, here the containerized cargo different gravity position has carried on the analysis to the inlfuence of the attitude angle from the aircraft, construct the movement trajectory model, and through examples in different position of the center of gravity of cargo under the condition of the attitude angle is calculated from the aircraft, Fit the cargo from the aircraft attitude angle curve with different center of gravity position, and get the state of the visual effect of containerized cargo different center of gravity position on the off plane pose angle. It provides help for determining the reasonable range of airdrop container cargo center of gravity to improve the reliability of heavy equipment airdrop.%为了明确空投集装货物重心位置对离机姿态角的影响，本文构建了货物离机运动轨迹模型，通过实例计算在货物不同重心位置条件下的离机姿态角，拟合了货物离机姿态角随不同重心位置的变化曲线，实现了集装货物不同重心位置对离机姿态角影响状态的可视化。这有助于确定空投集装货物重心位置的合理范围，提高重装空投的可靠性。