In order to improve precision of the howitzer and look for the optimal overall parameter, dynamic optimization of howitzer was carried through by combining ADAMS software and niche genetic algorithm.

• 摘要为提高火炮射击精度，寻找最佳的总体参数，本文利用小生境遗传算法，实现了与ADAMS软件联合进行火炮总体参数动力学优化设计。