Verified by simulation results reliable accuracy of calculated results can not be guaranteed for small head change convergence index unless the error of water balance is small too.
模拟结果同时证实,除非水均衡误差也相当小,否则水头变化收敛指标较小时收敛的计算也不能保证计算结果有可靠的精度。
The results calculated by the improved method were consistent with results obtained by ANSYS with an error of less than 2%.
计算结果与有限元软件ANSYS的计算结果吻合较好,误差小于2%。
The maximum error between the calculated and the experimental results is within1.2K.
母排和外壳温升的计算结果与实验结果吻合得很好,误差在1.2K之内。
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