流線型澆口 的英文怎麼說

中文拼音 [liúxiànxíngjiāokǒu]
流線型澆口 英文
streamlined gating
  • : Ⅰ動1 (液體移動; 流動) flow 2 (移動不定) drift; move; wander 3 (流傳; 傳播) spread 4 (向壞...
  • : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
  • : 澆名詞(姓氏) a surname
  • : Ⅰ名詞1 (人或動物進飲食的器官; 嘴) mouth 2 (容器通外面的地方) mouth; rim 3 (出入通過的地方) ...
  • 流線型 : streamline; streamlining; fairness; hydraulic form; hydrodynamic form流線型車體 racing body; 流線...
  • 流線 : filament line; filum aquae; flow line; streamline; streamlining; line of flow; stream filament流...
  1. Find the law of the influence from the injection pressure to the filling time and the cavity pressure and make certain of the best filling time, injection time and injection pressure. though the analysis of the flowing velocity and pressure spread of the key position element in the injection parts in different gate position, we forecast the injection parts quality and the possibility injection flaw and its position, optimize the gate position. in this paper, though the research of analogue of the runner system of metal - powder injection molding and the process of injection molding, we get the law of how the injection parameter influence the injection process

    在相同的注射條件下,通過分析喂料在不同直徑和長度道中的動規律,得到了喂料在道中的速度場、壓力場和溫度場,找到了道長徑比的合理取值范圍,並得出通過改變道設計可實現對現有設備資源充分利用的結論;給出了不同注射壓力下,腔壓力與充模時間關系曲和喂料熔體平均充填速度與充模時間關系的曲,得到了注射壓力對充填時間和腔壓力的影響規律,確定了最佳的充模時間、注射時間和注射壓力;通過分析採用不同位置注射時注射件關鍵位置單元的動速度和壓力分佈,預測了注射件的成形質量,或可能產生的注射缺陷及位置,優化了設置。
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