Aimed at pump system, this article investigates the transient characteristics and the influencing factors of the whole system by means of experiment and numerical calculation.
本文以泵系统为研究对象,通过实验和计算的方法研究阀调节引起的全系统的瞬变特性及影响因素。
Correction curves of numerical value are given. The experiment results are reported to verify the correctness of theory calculation.
给出了数值修正曲线,并用实验结果验证了理论计算的正确性。
Temperature measuring experiment is the foundation of numerical calculation.
测温实验是数值计算的基础。
The results of numerical calculation are in good agreement with those of the physical model experiment.
结果表明:数值计算结果与实物模型试验结果基本一致。
According to the results of numerical calculation and experiment, sensible effectiveness has been influenced more significantly than latent effectiveness by air face rate.
根据数值计算和实验结果,面风速对潜热效率比显热效率的影响更为明显。
The attemperator of the gas bypass of Jiawang PFBC-CC pilot plant was studied by simulating experiment and numerical calculation.
采用冷态模拟实验与数值计算相结合的方法对贾汪pfbc CC中试电站旁路烟道的减温器进行了专门研究设计。
Reasoning more than one multipath delay formulas simulate them repeated calculation contrast the numerical value, gained two modified mathematic models which are more approach the experiment result.
对已有的多径时间延迟模型进行仿真分析,重新推导、反复计算、多个公式对比,得到了两个跟实验结果更加接近的修正数学模型。
L method. The results showed that the numerical calculation one by use of supper elastic cells is very close to the experiment one.
法进行了非线性数值计算,计算结果表明采用超弹单元进行的数值分析与实验结果接近。
Through the field experiment concerned, the necessary parameters for the numerical calculation of the pre-stressed anchorage are obtained.
通过预应力锚杆的现场试验,获取了数值计算所必需的参数。
The results of calculation and experiment have shown: the numerical simulation results of T10 steel during high pressure nitrogen quenching respond to the practical situation.
数值模拟结果与实验结果的比较分析表明:T10钢高压氮气淬火时的数值模拟结果与实际情况相吻合。
Based on the analysis and comparison of regular wave transformation between numerical calculation and experiment results, the reliability of the computation method is approved.
通过理论计算与实验资料的对比,验证了数模的可靠性。
Numerical calculation of unsteady potential flow for swinging hydrofoil is processed with Vortex Lattice Method (VLM) and interrelated hydrofoil experiment was also made.
采用非定常涡格法对摆推水翼进行了势流数值分析并进行了相关试验研究。
Comparing with the experiment result, it was proven that the numerical calculation has a high reliability.
与试验数据的比较发现,数值计算具有相当的可靠性。
The similar material experiment and the numerical simulation calculation were adopted to analyze the slope stability in combining mining of open-pit with underground mining.
采用相似材料模拟试验以及数值模拟计算研究了井工露天复合开采条件下边坡的稳定性。
A numerical study was carried out for the thermal effects of laser propagating in a closed tube with air. The calculation results were compared with the experiment ones.
对连续激光在封闭充气管道中传输时的热效应进行了数值计算研究,并与实验情况进行了比对。
The numerical experiment shows the merit of this algorithm is only involving in integer calculation, and better for the hardware realization.
数值试验表明,该技术计算复杂度小、构造简单易实现、具有较好的去噪效果和融合稳定性,对系统测量精度的提高帮助更大。
The numerical experiment shows the merit of this algorithm is only involving in integer calculation, and better for the hardware realization.
数值试验表明,该技术计算复杂度小、构造简单易实现、具有较好的去噪效果和融合稳定性,对系统测量精度的提高帮助更大。
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