Results 121 to 130 of about 663,521 (284)

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

On the Absolute Riesz Summability Factors

Rocky Mountain Journal of Mathematics, 1994
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +3 more sources

A Study on Generalized Absolute Matrix Summability

In the present paper, a theorem  dealing with the $\left|\bar{N},p_ {n}\right|_{k}$ summability factors of an infinite series has been generalized to the   absolute matrix summability under weaker conditions by using a quasi $\sigma$-power increasing ...
Hikmet Seyhan Özarslan
core   +1 more source

Absolute Nörlund summability factors of power series and Fourier series [PDF]

, 1991
Four theorems of Ahmad [1] on absolute Nörlund summability factors of power series and Fourier series are proved under weaker ...
Bor, Hüseyın
core  

A gap Tauberian theorem for generalised absolute Abel summability

, 1983
A gap Tauberian theorem for generalised absolute Abel summability | A α | \left | {{A_\alpha }} \right | is proved using Mel’nik’s theorem ...
K. Sarvothaman
core   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

Factors for Absolute Weighted Arithmetic Mean Summability of Infinite Series

International Journal of Analysis and Applications, 2017
In this paper, we proved a general theorem dealing with absolute weighted arithmetic mean summability factors of infinite series under weaker conditions. We have also obtained some known results.
Hüseyin Bor
doaj   +2 more sources

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source

General inclusion theorems for absolute summability of order k ≥ 1

, 2005
We establish a general inclusion theorem for absolute summability of order k >= 1, involving two lower triangular matrices.
B. E. Rhoades, Ekrem Savaş, Savas, E, Rhoades, BE, Rhoades, B.E., Savaş, E.   +5 more
core   +1 more source

Microstructure Modification of Additively Manufactured Mo–9Si–8B by Annealing and Its Effects on High‐Temperature Mechanical Properties

Advanced Engineering Materials, EarlyView.
Postbuild annealing systematically modifies the phase fractions and morphology of EB‐PBF processed Mo–9Si–8B. Quantitative microstructure–property correlations reveal how controlled phase evolution enhances high‐temperature compressive strength and creep resistance.
Christopher Schmidt, Yong Chen, Georg Hasemann, Benjamin Wahlmann, Carolin Körner, Manja Krüger   +5 more
wiley   +1 more source