Parallel to selecting representative runs that can sample the domain of exploration effectively, dedicated methods need to be employed to post-process the results of the experiment. In this way, qualitative and quantitative information on the impact of the different independent variables on the dependen...
(DataResume)测定后,Sample进行分析后,有可能重新调查其Sample ,要保管。试验的实施3.全因子设计与分析全因子试验概述全因子试验设计指所有因子的所有水准的所有组合都至少要进行一次试验;当因子水准超过2时,由于试验次数随因子个数的增长而呈指数速度增长,因而通常只做二水准的全因子试验。如果确实需要做三水准或更多...
有可能重新调查其Sample ,要保管。试验的实施全因子设计与分析全因子试验概述全因子试验设计指所有因子的所有水准的所有组合都至少要进行一次试验;当因子水准超过2时,由于试验次数随因子个数的增长而呈指数速度增长,因而通常只做二水准的全因子试验。如果确实需要做三水准或更多水准全因子试验时,软件也有此分析方法。但...
The assumptions and simplifications of this paper are as follows, 1. All the wall boundaries in the simulation are no-slip walls. 2. The motor of the fan is simplified and not included in the simulation. The number and total chord of guide vanes were selected as factors, and the air ...
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31现有状况(A):喷头离PCB板的距离(10m),喷雾压力(0.2帕),喷雾速度(320mm/min)改善后状况(B):喷头离PCB板的距离(6.5cm),喷雾压力(0.15帕),喷雾速度(320mm/min)对A,B两组方案做Two-SampleT-Test实验Vs距离10cm距离6.5cm实验参数 组合A(现状)组合B (改善后)喷头离PCB板的距离=10cm 喷头离PCB板的距离=...
Treatmentsand/orblocksasrandomeffectsMissingvaluesSamplesizingintheRCBD?TheOCcurveapproachcanbeusedtodeterminethenumberofblockstorun..seepage1393/17/0456DOE拉丁方格 (TheLatinSquareDesign)此設計用於同時處理兩項干擾因子所造成的變異來源。(twosourcesofnuisancevariability)重要的假設是三因子(處理及兩干擾因子)沒有...