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The Asymptotic Waveform Evaluation (AWE) technique is an extrapolation method that provides a reduced-order model of lin......
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Energy consumed by distribution valves causes an energy loss for the output energy of hydraulic breakers, which has a si......
STATE SPACE MODELING OF DIMENSIONAL MACHINING ERRORS OF SERIAL-PARALLEL HYBRID MULTI-STAGE MACHINING
The final product quality is determined by cumulation,coupling and propagation of prod- uct quality variations from all ......
SIMULATION OF THE IN-PILE BEHAVIORS EVOLUTION IN NUCLEAR FUEL RODS WITH THE IRRADIATION DAMAGE EFFEC
Based on the commercial computational software, a three-dimensional finite element model to simulate the thermo-mechanic......
Numerical simulations of vortex-induced vibrations of a flexible riser with different aspect ratiosi
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本文介绍了某联合循环电厂在联合循环启停过程NOX时均值超标的原因,提出了相应改进方法,为同类型电厂运行提供参考。......
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针对传统的圆柱形壳体优化设计的局限性 ,将优化技术、模糊数学以及实数编码的加速遗传算法 (RAGA)有机结合起来 ,提出了通过建立......
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基于前一篇《关于电焊机伸缩式气缸的设计探讨》的相关内容,首先,该文优化了伸缩式气缸的缸径计算,采用循环法,交替往复的计算出了......
Flows around rectangular cylinders with a series of width-to-heightratios are calculated by means of the Improved Finite......
利用CFD技术对一高速柴油机缸盖水套进行了分析.介绍了缸盖水套结构调整的基本原则及其计算网格的选取方法,并对3种方案的缸盖冷却......
回 回 产卜爹仇贱回——回 日E回。”。回祖 一回“。回干 肉果幻中 N_。NH lP7-ewwe--一”$ MN。W;- __._——————》 砧叫]们......