نتایج جستجو برای: bimetal
تعداد نتایج: 368 فیلتر نتایج به سال:
The article proposes a scheme of the process manufacturing bimetallic tubular elements by extraction cylindrical cup two dissimilar metals without thinning and with cup. At same time, in heated state, layers alloys are connected desired shape product is obtained. A mathematical model deformation joint heating flat deformed state developed. influence value on dispersion mechanical energy bimetal...
In situ X-ray photoelectron spectroscopy (in situ XPS) was used to study the structural and catalytic properties of Pd-In near-surface intermetallic phases in correlation with previously studied PdZn and PdGa.Room temperature deposition of ∼4 monolayer equivalents (MLEs) of In metal on Pd foil and subsequent annealing to 453 K in vacuum yields a ∼1:1 Pd/In near-surface multilayer intermetallic ...
R.Bęczkowski, Institute of Mechanical Technology, Czestochowa University of Technology, Poland Hardness is one of the components responsible for the resistance to wear. The development of new materials with hardness surface more than 65 HRC is possible with use welding technologies. High chromium cored wires belong to welding materials that are often used to cladding to protect surface. This ar...
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