查詢結果分析
相關文獻
- 串聯管路系統之最佳化分析與設計
- 鋼鐵熱軋潤滑簡介
- Hydrodynamic Analysis of Two-Dimensional Hydrofoil for Marine Applications
- 杉木壓縮木材二次元切削之研究
- 環形試片壓縮法用於摩擦係數之評價(試片高度對摩擦係數測定值之影響)
- 離心式液體泵流力設計技術之未來趨勢
- Effects of Reynolds Number and Free-Stream Turbulence on Aevodynamic Performance of a Cantilever Wing
- 開洞式高層建築表面風壓力之研究
- 影像量測摩擦係數之壓環實驗
- 不同桌球拍膠皮摩擦係數與恢復係數之研究
頁籤選單縮合
題名 | 串聯管路系統之最佳化分析與設計=Optimum Analysis and Design of Series Pipe System |
---|---|
作者 | 涂建祥; Twu, Giann-shyung; |
期刊 | 國立虎尾技術學院學報 |
出版日期 | 20010300 |
卷期 | 4 2001.03[民90.03] |
頁次 | 頁161-170 |
分類號 | 446.932 |
語文 | chi |
關鍵詞 | 雷諾數; 摩擦係數; 最佳化法; 試誤法; Reynolds number; Friction factor; Optimizational technique; Trial and error method; |
中文摘要 | 在分析或設計一串聯管路系統時,通常液體流量及管內徑並非已知之結果,相反的,二者均為結果之一部份,如此造成管系內之平均流速、雷諾數、摩擦係數及摩擦損失亦無法直接求解,因此,一般均以試誤法重覆計算求得解答,然而此一繁瑣冗長之計算將消耗相當長之計算時間。本文應用最佳化法解析,可減少計算時間,且此法更可應用到許多一維之最佳化問題上。 |
英文摘要 | During analysis or design a series pipe system, the liquid volume flow rate and internal diameter of pipe are part of solution and are not known prior but, rather, are outcome of the solution. Consequently, the average velocity, Reynolds number, friction factor and energy loss cannot be obtained directly. There for, the trial and error method is often adopted for solving such problem. However, this tedious procedure will consume enormous computing time. In this paper, an optimization technique is presented to reduce the computing time, Moreover, this technique can also be applied to many on-dimensional optimizational problem. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。