fluidized solids 中文意思是什麼
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In aerated flow，solids are fluidized or suspended by the gas.
在充氣流動中，固體顆粒被氣體流化或懸浮起來。 -
These forms may include pneumatic conveying, moving beds or stick-slip flow, fluidized solids transport and nearly always one or more fluidized beds.
這些形式可以包括氣力輸送，移動床或粘附滑移流動，流化固體顆粒輸送，並且幾乎總是包括一個或多個流化床。 -
The wavelet multi - analysis is adopted to further understand the microstructure of solids holdup fluctuation, the vivid fingermark images show that it is a fractal and dissipative structure. the low and frequency signals reflect the dilute phase fluctuation behavior and dense phase ( cluster ) fluctuation behavior, respectively. to deep understand the multi - scales characteristic of gas - solids circulating fluidization, the wp decompose methods for obtaining the eigenvalue of gas - solid fluidized bed has been developed. the results show that eigenvalues of different scales are effective for identification of non - uniform and dynamic structure of gas - solid fluidized bed
小波多分辨分析法得到指紋圖形象地揭示了顆粒濃度脈動的自相似、分叉等具有混沌特徵的微觀結構；小波分解后信號中的低頻和高頻成分分別代表了稀相和密相的脈動行為，小波包分解提取能量特徵值的方法能夠揭示氣固的多尺度特性，不同尺度上的能量特徵值四川大學碩十論文反映了氣固循環流化系統中存在的非均勻動態時空結構。 -
The inventory of solids in a fluidized bed can easily be found by pressure drop measurements across the bed.
流化床內的固定藏量可以用測定床層的壓降辦法很容易地求得。 -
In this paper, the two - phase flow behaviors of gas - solid circulating fluidized bed have been first studied by analysing experimental data. then, based on fractal theory wavelet package analysis ( wpa ) de - noising method was used to denoise solids concentration and pressure fluctuation signals. the solids concentration signals have also been investigated by wavelet multi - resolution analysis and wavelet package decompose, contributed to disclose the non - uniform flow structures of gas - solids phase
然後將基於分形理論的小波包消噪方法用於顆粒濃度和壓力波動去噪，並對氣固流化床中的顆粒濃度信號進行了小波多分辨分析和小波包多尺度分解，從新角度揭示了氣固流態化系統的非均勻氣固兩相流動結構。 -
A hybrid method for prediction of solids holdup in gas - solid circulating fluidized bed is proposed based on chaos phase reconstruction and wavelet package as well as neural networks. experimental results show that the model provides good predictions and has promising applications
氣一固循環流化床的顆粒濃度時間序列預測結果表明，小波、混沌和人工神經網路結合預測模型可有效地用於氣固循環流化床局部顆粒濃度波動時間序列信號的短期預測。 -
The above research results have developed the research method for gas - solid fluidized bed, deep understood the gas - solid fluidization systems and contributed to a further grasp of the flow behavior of the gas and solids and actual application of fluidized bed
上述研究結果豐富了氣固流化床的研究方法，深化了對氣固流化系統的認識，有助於進一步掌握流化床的氣固流動行為和實際應用。 -
The circulation of solids between two fluidized beds makes it possible to transport the vast quantities of heat produced or needed in large reactors.
固體顆粒在兩個流化床層之間循環，使得大型反應器中產生的或需供給的大量熱量有傳遞的可能。
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