1) light pitting
轻微剥蚀
2) exfoliation corrosion
剥蚀
1.
By means of hardness tests, optical microscopy(OM) and transmission electron microscopy(TEM),effect of the amount of deformation before ageing on microstructure and exfoliation corrosion resistance of 2519 alloy was investigated.
采用金相观察、硬度测试与透射电镜等方法,研究了时效前冷轧预变形量对2519铝合金晶界无沉淀带及析出相大小、分布和抗剥蚀性能的影响。
2.
The effect of tensile stress on exfoliation corrosion of a two-step over-aged 7075 Al alloy was investigated,and the Electrochemical Impedance Spectroscopy (EIS) of 7075 Al alloy in EXCO solution was studied.
研究了拉应力对双级过时效 (12 1℃ /35h +16 0 /2 0h ) 70 75铝合金剥蚀的影响及合金在EXCO溶液中的电化学阻抗谱 。
3.
Studies on intergranular corrosion and exfoliation corrosion of 2xxx,7xxx series aluminum alloys and Al-Li alloys are reviewed.
综述了近几十年来国内外在2xxx系和7xxx系铝合金及Al-Li合金的晶间腐蚀和剥蚀等研究方面的主要进展。
3) exfoliation
[英][eks,fəuli'eiʃən] [美][ɛks,folɪ'eʃən]
剥蚀
1.
The corrosion behavior of 2D12 alloy was evaluated including intergranular corrosion,exfoliation and stress corrosion cracking.
对不同规格2D12铝合金进行晶间腐蚀、剥蚀和应力腐蚀性能测定。
2.
For AA8090 alloy without exfoliation, the EIS is comprised by a depressed capacitive arc at high frequency and an inductive arc at low frequency, and the inductive component weakens and also disappears with time.
结果表明,剥蚀发生之前,AA8090合金电化学阻抗谱由一个压缩的高频容抗弧和一个低频感抗弧组成,且低频感抗成分随浸泡时间延长而减弱并消失;一旦发生剥蚀,其电化学阻抗谱即由一个高频和一个低频两个容抗弧组成。
3.
Current research status of pitting corrosion,intergranular corrosion,stress-corrosion cracking(SCC) and exfoliation corrosion of Al-Li alloys are reviewed in this paper.
综述了铝 -锂合金孔蚀、晶间腐蚀、应力腐蚀断裂 (SCC)及剥蚀的研究现状 ,阐述了加工状态、热处理、显微组织及腐蚀介质对一些铝 -锂合金孔蚀及晶间腐蚀行为与SCC敏感性的影响及其影响机制 。
4) denudation
[英][,di:nju:'deiʃən] [美][,dɪnju'deʃən]
剥蚀
1.
Effect of the earth s surface denudation on the initial stress back analysis of rock masses;
地表剥蚀作用对地应力场反演的影响
2.
For all kinds of causes that damages concrete hydraulic engineering construction seriously influence their service life, this paper introduces formation causes and endangerment and mend measures from the aspect crack, seepage and denudation etc.
水工砼建筑物的各种病害严重影响了建筑物的使用寿命,现结合我单位施工的掌鸠河引水供水工程施工现场的实际情况,从裂缝、渗漏、剥蚀等方面介绍了病害的形成原因、危害及修补整治措施。
3.
So the modern slope denudation process is very violent.
三峡库区以山地为主 ,人口密度较大 ,三峡工程引起的移民搬迁以及经济建设的需要 ,造成坡地上人类活动强度越来越大 ,从而造成现代坡地剥蚀作用的加剧。
5) erosion
[英][i'rəuʒən] [美][ɪ'roʒən]
剥蚀
1.
The correlation of erosion and deposition as a basis for the stratigraphic (division) of continental basins;
剥蚀与沉积的相关性是陆相地层划分的基础
2.
? In this paper,the causes of serious erosion of hydraulic reinforced concrete along AndaZhaozhou water conveying channel and the corresponding prevention measures are introduced.
介绍安肇新河沿线水工钢筋砼构筑物剥蚀原因及防治方
3.
Its applications in studies of paleo-geomorphology,exhumation history of orogens,and erosion rate were also described.
文章描述了磷灰石(U-Th)/He热年代学方法的基本测年原理、校正模型、封闭温度和实践验证,及此方法在古地形演化、山体剥露历史和剥蚀速率研究中的应用。
6) exfoliation corrosion
剥落腐蚀
1.
Effect of triple-solution on microstructure and exfoliation corrosion properties of Al-Zn-Mg-Cu aluminum alloy
三级固溶处理对Al-Zn-Mg-Cu系铝合金组织和剥落腐蚀性能的影响
2.
Effect of quenching agent on exfoliation corrosion resistance of 2519 aluminum alloy
淬火介质对2519铝合金抗剥落腐蚀性能的影响
3.
Intergranular and exfoliation corrosion behaviors of Al-Zn-Cu-Mg-Zr alloy containing Sc were investigated.
研究了含钪Al-Zn-Cu-Mg-Zr合金的晶间腐蚀和剥落腐蚀行为。
补充资料：轻微
1.细小，细微。 2.菲薄，微薄。 3.卑微，微贱。 4.程度浅。 5.不重要。
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