Effect of heat treatments on microstructure evolution and grain morphology of alloy 625 with 0.4 wt% boron modification fabricated by laser wire deposition
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.06.106
Abstract: Abstract Alloy 625 modified with 0.4 wt% B was deposited on stainless steel 304 substrate by laser wire deposition. The microstructure was characterized and grain morphology was analyzed in the as-deposited and two post heat-treated conditions.… read more here.
Keywords: layer; condition; layer boundary; heat ... See more keywords
Corner Boundary Layer in Boundary Value Problems for Singularly Perturbed Parabolic Equations with Monotonic Nonlinearity
Sign Up to like & getrecommendations! Published in 2018 at "Computational Mathematics and Mathematical Physics"
DOI: 10.1134/s0965542518040097
Abstract: AbstractA singularly perturbed parabolic equation $${\varepsilon ^2}\left( {{{\text{a}}^2}\frac{{{\partial ^2}u}}{{\partial {x^2}}} - \frac{{\partial u}}{{\partial t}}} \right) = F\left( {u,x,t,\varepsilon } \right)$$ε2(a2∂2u∂x2−∂u∂t)=F(u,x,t,ε) is considered in a rectangle with boundary conditions of the first kind. The function F… read more here.
Keywords: singularly perturbed; perturbed parabolic; layer boundary; boundary value ... See more keywords