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on critical pitting temperature of 2205 duplex stainless steel by measuring pit solution chemistry [J]. Corrosion Science, 2015, 94: 179-189. [38] GHOLAMI M, HOSEINPOOR M, MOAYED M H. A statistical......
://www2.tu-berlin.de/~bg/ projects/rip-e.htm. 1996. [7] Franz Xaver Spachtholz. Operational conditions for continuous mining systems in hard rock open pit[EB/OL]. http://www2.tu-berlin.de/~bg/projects......
production [42,43], and (3) roughness increase which results in a greater surface area exposed to the corrosive medium and an increase in pit stability [43]. Moreover, the generated wear debris can cause......
. Furthermore, serious safety accidents of pit destruction and human death may take place. At present, scholars at home and abroad have done a lot of researches on the water-inrush disaster in mineral......
of China, 2015, 25(2): 571-581. [30] LIU Xi-ling, LUO Ke-bing, LI Xi-bing, LI Qi-yue, WANG Wei-hua, GONG Feng-qiang. Cap rock blast caving of cavity under open pit bench [J]. Transactions of Nonferrous......
fatigue crack initiation mechanism of X80 steel in a marine environment and showed that, in addition to the effects of corrosion pit-induced stress concentrations, corrosion products that adhere.... DOI: 10.1016/j.marstruc.2004.10.001. [30] PAIK J K. Ultimate shear strength of plate elements with pit corrosion wastage [J]. Thin-Walled Structures, 2004, 42: 1161-1176. DOI: 10.1016/j......
. 2 Materials and methods Samples used in this work were selected during manual separation of large pockety segregations in the open pit during amazonite mining. The samples consisted of a lump......
of intergranular corrosion can be observed. Pitting corrosion first appears; then several large pits are located at the grain boundaries; exfoliation corrosion finally occurs along with the large pit [31, 32......
3.1.1 Soil samples The tested soil samples were taken from a foundation pit project in coastal area with depth of 3-4 m, which is a typical gray color silty clay in Ningbo city. This saturated soft......
isothermal oxidation at 900 °C for 5, 25 and 50 h. Localized oxidation pit formation and crack formation on the oxide surface can be seen after 5 h oxidation. This enables the inner oxide formation......
