Abstract: A novel computational model of 3-D flatness is developed, and a new model of flatness detection signal is explored.
文摘：本文建立了三维板形计算模型和包括系统噪声的板形检测信号模型。
A thermodynamic and a 2-d numerical computational model are proposed for calculating the discharge coefficient of connecting passage of swirl chamber diesel engine.
建立了计算涡流室柴油机连接通道流量系数的热力学模型和二堆数值计算模型。
The 3-d pump model cannot only be used in assembly, intervene inspection and process simulation, but also provide computational model for FEA and CFD.
泵的三维模型不但可以用于零件装配、干涉检查、加工模拟，而且可以为有限元分析(FEA)和计算流体动力学(CFD)分析提供计算模型。
The 3-d geometrical model of relief valve was built by using PROE software, according to its actual structure and parameters as well as feasibility of computational mathematical model.
根据安全阀的实际结构和参数，利用三维建模软件Proe，结合计算数学模型的可行性，建立了安全阀流道的三维几何模型。
ZHANG Jianli. Study on Water Hammer Computation Model Influence on the Computational Results of Hydraulic Transition [D]. Xi'an: Changan University, 2012.
[5]张健丽。水锤计算模型对管路压力过渡计算结果的影响研究[D]。西安：长安大学， 2012。
ZHANG Jianli. Study on Water Hammer Computation Model Influence on the Computational Results of Hydraulic Transition [D]. Xi'an: Changan University, 2012.
[5]张健丽。水锤计算模型对管路压力过渡计算结果的影响研究[D]。西安：长安大学， 2012。
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