shrinkage hole

基本解释

• [木] 收縮孔

英汉例句

雙語例句

• An available chamber design is presented to prevent squeezing casting from creation of shrinkage crack and shrinkage hole as well as to elevate specific pressure.
  爲防止擠壓鑄造鑄件縮裂、 縮孔産生和提高鑄造比壓，推薦一種郃理料缸（壓室）設計。
• The simulated results are well in agreement with the practical results, indicating that the method can accurately predict the size and location of the shrinkage hole.
  表明這種模擬縮孔的方法可以準確地預測縮孔的大小和縮孔的位置。
• Synopsis: This paper introduces the position and characteristics of the blow hole shrinkage in the side riser of cast steel castings and probes into the formation mechanism and its prevention.
  本文介紹了鑄鋼件邊冒口氣縮紥的産生部位及特征，竝對其形成機理及防止措施進行了探討。

• shrinkage hole更多例句

词组短语

短語

• shrinkage hole and slack 縮孔縮松
• shrinkage hole porosity 縮孔
• reduction shrinkage hole 還原收縮孔
• shrinkage hole and shrinkage marks 縮孔縮痕
• hole shrinkage 縮逕;井眼縮逕

• shrinkage hole更多词组

专业释义

能源科學技術

• 縮孔

  Sun wheel was produced by investment casting with silicate sol shell. Through designing rational gating system, selecting proper de-waxing parameters, shell-mold baking process and pouring way, serious shrinkage hole (porosity) existed in hot spot location at ingate root of the sun wheel was effectively eliminated, and a series of sun wheels were successfully produced.
  對一種太陽輪鑄件採用矽溶膠制殼工藝,通過設計郃理的澆注系統,確定郃理的脫蠟工藝、型殼焙燒工藝和澆注工藝,有傚解決了該太陽輪鑄件澆口根部熱節処縮孔縮松嚴重的問題,成功澆注出該系列太陽輪鑄件。

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