2) Aluminium alloy pressure-tight shell
铝合金耐压铸件
3) aluminium alloy cast
铝合金铸件
1.
By X-ray detector,Electronic microscope and energy pedigree instrument,the dispersion lacuna in Zl101A aluminium alloy cast was analyzed.
采用X射线探伤、电镜能谱等测试手段,对ZL101A铸造铝合金铸件断面上弥散分布的细小孔洞缺陷进行分析。
4) Aluminum alloy casting
铝合金铸件
1.
According to the result of experiments, the author point out that the high strength and high collapsibility resin coated sands used in producing the aluminum alloy castings should be: ① using rounded or near rounded sand; ② using ordinary PF resin; ③ using some strengthening and toughening agents;④ using satiable collapse agents.
作者通过大量的试验研究得出以下结论 :用于生产铝合金铸件的高强度、易溃散覆膜砂应 :①选择粒形圆整的原砂 ;②选用普通热塑性酚醛树脂 ;③加入一定量的增塑类添加剂 ;④加入适宜的溃散剂。
5) aluminum alloy cast
铝合金铸件
1.
According to the standard-《The standard in which flaws in aluminum alloy casts inspected by radiograph is graded》,this paper studies how the natural flaws in aluminum alloy casts can be recognized in reading radiograph film by computer aided system,and presents the methods for recognization of five kinds of common flaws in aluminum alloy casts.
文中根据《铝合金铸件 X 射线照相检验缺陷分级》标准,对铝合金铸件 X 射线胶片计算机辅助评片的缺陷定性识别方法进行了研究,提出了对五类常见缺陷的分类方法,为实现铝合金铸件 X 射线胶片计算机辅助评片奠定了基础。
2.
According to the graded standard for flaws in aluminum alloy casts inspected by radiograph, a method of feature extraction and flaw quantification is brought up to quantify the air hole flaw in aluminum alloy cast inspected by radiograph.
根据《铝合金铸件 X射线照相检验缺陷分级标准》,提出了一种用于铝合金铸件 X射线胶片气孔缺陷定量分析的特征提取方法和缺陷量化方法 ,实验结果表明该方法可行 ,为实现铝合金铸件 X-射线胶片的气孔缺陷计算机自动分级奠定了基
6) aluminium casting
铝合金铸件
1.
Based on studying the technical properties of zircon sand and PEPSET nobake sand, the effect of zircon nobake sand on properties of aluminium casting is studied.
在对锆砂/PEPSET树脂自硬砂工艺性能研究的基础上[1],进一步研究了锆自硬砂铸型对铝合金铸件性能的影响。
补充资料：压铸件
压铸件(Die-cast)，铸件之一种，系将铝合金进行加压成型。可铸出较薄而精度高的铸件。在照相机制作时用于照相机身等的成型。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条