直浇道的英文

• downsprue
• sprue

• "直"英文翻译    straight; stiff
• "浇"英文翻译    pour liquid on; sprinkle wat ...
• "道"英文翻译    road; way; route; path
• "直浇道窝" 英文翻译 :    sprue base
• "锥形直浇道" 英文翻译 :    wedge sprue
• "直浇道横浇道内浇道面积之比" 英文翻译 :    sprue-runner-gate area ratio
• "浇道" 英文翻译 :    feeder; geat; pouring channel; pouring gate; runner gate; running channel; sprue cold material trap
• "下浇道, 竖浇道" 英文翻译 :    down gate
• "下浇道，坚浇道" 英文翻译 :    down gate; down sprue
• "直浇口" 英文翻译 :    down cast tube; down gate; down runner; down sprue; downgate sprue; downsprue; peg gate; pouring gate; running gate; sprue hole; stick gate
• "边浇道" 英文翻译 :    side gate
• "横浇道" 英文翻译 :    cross gate; runner
• "坚浇道" 英文翻译 :    down sprue
• "浇道棒" 英文翻译 :    runner stick
• "浇道比" 英文翻译 :    runner ratio
• "浇道砖" 英文翻译 :    runner brick
• "开浇道" 英文翻译 :    spruing
• "内浇道" 英文翻译 :    ingate
• "热浇道" 英文翻译 :    insulated runner hot runner
• "竖浇道" 英文翻译 :    down gate; down sprue; sprue
• "外浇道" 英文翻译 :    sprue
• "无浇道" 英文翻译 :    runner less; runnerless
• "下浇道" 英文翻译 :    down sprue
• "垂直浇口" 英文翻译 :    tedge
• "垂直浇注" 英文翻译 :    pouring in vertically clamped moulds

• The results show that the heat preservation coating and its proper thickness are favorable to the enhancement of filling mold speed of aluminium alloy ; the higher the pouring temperature is and the larger the ratio of hollow areas of vertical pouring is , the faster the speed of filling mold of aluminium alloy is ; if the mold is too thick or too thin , it may decrease the speed of filling mold ; the proper length and the area of vertical pouring are favorable to the enhancement of the speed of filling mold ; although negatire - pressure may improve filling the speed , too high negatire - pressure may enlarge the flaw in casting
  结果表明：保温涂料及一定的涂层厚度有利于提高铝液的充型速度；浇注温度越高、直浇道空心面积率越大，铝液充型速度越快；模样厚度太厚或太薄，均会使铝液充型速度降低；一定的直浇道长度及直浇道面积有利于提高铝液的充型速度；施加负压会使铝液的充型速度大大提高，但负压过大会增大铸造缺陷。
• Considering of the problems exist in practice , large orifice discharge principle is employed to study the pressure distribution of ring runner system , the even ab lity for discharging of gates , the relationship of flow with the position of spr ue and the type of gates . a new design idea about circular runner system of cast is proposed
  根据生产中存在的问题，用大孔出流理论研究了环形横浇道系统的压力分布、内浇道出流均匀性及流量与直浇道引入位置和内浇道引入方式之间的关系，提出了圆形铸件环形横浇道系统新的设计思想。