casting defect

基本解釋

Based on the simulated results and the Niyama criterion G/■, the positions of casting defect were predicted.
基于模擬結(jié)果和新山判據(jù)G/■ ，對鑄件的鑄造缺陷進(jìn)行了預(yù)測。
rjggy.net
Numerical simulation for casting process may optimize craft design, shorting trial cycle, cut the cost, decrease casting defect and assure the casting quality.
鑄造過程的數(shù)值模擬可以優(yōu)化工藝設(shè)計，縮短產(chǎn)品試制周期，降低成本，減少鑄件缺陷，確保鑄件質(zhì)量。
In this paper, the effect of different laser cladding parameters and different rare earth contents on cracking susceptibility of aviation blade with casting defect cladded by laser was studied.
研究了不同激光熔覆工藝參數(shù)和添加不同稀土含量對航空發(fā)動機(jī)葉片鑄造缺陷激光熔覆開裂敏感性的影響。

鑄造缺陷
But with the rapid development applicationof the technology, casting defect was emerged especially in large castings, andsometimes resulted in reject.
但是，隨著電渣熔鑄技術(shù)的不斷推廣應(yīng)用，尤其在生產(chǎn)大型鑄件時，也會出現(xiàn)內(nèi)部鑄造缺陷，最終導(dǎo)致鑄件報廢。
計算機(jī)科學(xué)技術(shù)
鑄造缺陷
In casting defect recognition of an X-Ray image,due to the complex image background,it is difficult to do segmentation with traditional segmentation technology for interested regions,in which the defects are intense.
在利用X射線對鑄造缺陷識別的過程中,由于X光圖像中鑄件形成的背景復(fù)雜,傳統(tǒng)的區(qū)域分割技術(shù)難以分割出缺陷集中的興趣區(qū)域。
機(jī)械工程
鑄疵
鑄件缺陷
鑄物缺陷
鑄造缺陷