在进行水陆坦克设计时，传统的方法主要通过模型拖模试验研究分析水上性能和验证设计。
In the amphibious tank design, the traditional way of studying the hydrodynamic performance and validating the design is towing trial, so several problems are not unavoidable.
模拟结果和实验结果基本吻合，从而论证了用数值模拟方法对两栖车辆的水上性能模拟研究的可行性。
The simulative result basically accords with the experimental data, which demonstrates the possibility of researching the amphibious vehicle "s performance on water by means of numerical simulation."
为了在设计阶段评价某轮式两栖车辆的水上性能，研究了采用数值模拟的方法对轮式两栖车水中行驶进行模拟计算的可行性。
In order to evaluate the performance of wheeled amphibious vehicle during its design phase, numerical simulation was taken to simulate the amphibious vehicle's steering in the water.
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