Results 71 to 80 of about 331 (256)

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

open access: yesAdvanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell   +3 more
wiley   +1 more source

𝑅-type summability methods, Cauchy criteria, 𝑃-sets and statistical convergence

open access: yes, 1992
A summability method S S is called an R R -type summability method if S S is regular and x y xy is strongly S S -summable to 0 whenever x
Jeff Connor
core   +1 more source

Bounded Domains of Generalized Riesz Methods with the Hahn Property [PDF]

open access: yes, 2013
In 2002 Bennett et al. started the investigation to which extent sequence spaces are determined by the sequences of 0s and 1s that they contain.
Maria Zeltser
core   +1 more source

Combined Process‐ and Phase‐Field‐Simulation to Predict the Microstructure of Single‐Crystal Ni‐Based Superalloys

open access: yesAdvanced Engineering Materials, EarlyView.
A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm   +3 more
wiley   +1 more source

On Generalized Absolute Matrix Summability Methods

open access: yesInternational Journal of Analysis and Applications, 2016
In this paper, we prove a general theorem dealing with absolute matrix summability methods of infinite series. This theorem also includes some new and known results.
openaire   +3 more sources

Summability Methods for Oscillation of Linear Second-Order Matrix Differential Equations

open access: yesRocky Mountain Journal of Mathematics, 1993
The oscillation criteria of Wintner and Hartman for the equation \(Y''+ q(t)y=0\) on \([0,\infty)\) using limits of the mean \((1/t)\int^ t_ 0\left(\int^ s_ 0 q(u)du\right)ds\) have been extended in many ways. Other extensions of the scalar results have been made to the matrix equation \(Y''+ Q(t)= 0\) and to the selfadjoint matrix equation (1) \((PY')'
Coles, William J., Kinyon, Michael K.
openaire   +3 more sources

Abstract Korovkin type theorems on modular spaces by $\mathscr {A}$-summability [PDF]

open access: yes, 2018
summary:Our aim is to change classical test functions of Korovkin theorem on modular spaces by using $\mathscr {A ...
Emre Taş, Taş, Emre
core   +1 more source

Creating Ti–Fe α/β Alloys by Diffusion‐Driven Solid‐State Processing

open access: yesAdvanced Engineering Materials, EarlyView.
This study proposes making alloys containing fast diffusing elements that are difficult to produce by ingot metallurgy, by diffusion‐driven solid‐state HIP processing of elemental powders and low‐temperature homogenisation. Here, novel Fe‐Ti α–β alloys are formed having fine α–β lamellae, a small β prior grain size without significant intermetallics ...
Jiaqi Xu   +10 more
wiley   +1 more source

Home - About - Disclaimer - Privacy