This study was supported by China Scholarship Council(CSC)(Grant No.201706230235);CSC is a national institution that supports Chinese students to participate in overseas M.S.and Ph.D.programs;This study was also funded by Horizon 2020:research and innovation program as part of the project‘LoCoMaTech’(Grant No.723517);In addition,the strong support from the Institute of Automation,Heilongjiang Academy of Sciences,for this funded research is much appreciated。
The galling process remains one of the least understood phenomena in metal forming.The transfer of material from a work-piece onto the tool surface can cause an evolutionary increase in friction coefficient(COF)and th...
Galling phenomena in metal forming not only affect the quality of the engineered surfaces but also the success or failure of the manufacturing operation itself.This paper reviews the different galling conditions in sh...
EEB summer grants from the Department of Ecology and Evolutionary Biology,University of Tennessee(to M.N.B.-G.and M.A.R.-C.);the Miller Institute for Basic Research in Science(to G.M.C.).
Aims While a growing number of studies have demonstrated the impor-tance of intraspecific differences within plant species on associ-ated arthropod communities,little is known regarding the relative strength of these ...
Insoluble constituents in 3104 alloy for beverage cans manufacturing play an important role in deep ironing process. This paper studies the effect of Fe content in the alloy on volume fraction of the constituents Al6(...
There is a general assumption in the literature that insect herbivory increases towards the tropics, but decreases with increasing altitude. Similar generalities have been identified along other environmental gradient...
Galling is a known failure mechanism in sheet metal forming operations,and it can lead to fracture of the products and jamming of the tool. The temperature field and normal contact pressure distributions of the tool a...
Supported by the Open Fund (PLN0403) of State Key Labora-tory of Oil and Gas Reservoir Geology and Exploitation; China
Galling is one of the most familiar failure forms for tubing and casing connections. It has been regarded as a key problem by metallurgy and petroleum systems all over the world. The theory of tribology and contact me...