Results 71 to 80 of about 21,370 (228)

DFT‐Based Insights Into Elastic, Thermophysical, Electronic, and Optical Properties of Topological Insulators XTe5 (X = Zr, Hf)

Advanced Physics Research, Volume 5, Issue 1, January 2026.
In this work, we present the first in‐depth investigation of elasto‐mechanical, thermophysical, and optical properties of these compounds. In particular, we analyzed the directional dependence of the elastic properties, explored the optical response for different photon polarization directions, and examined potential industrial applications of these ...
Syed Shovon Mahbub Mahin, Suptajoy Barua, B. Rahman Rano, Ishtiaque M. Syed, S. H. Naqib   +4 more
wiley   +1 more source

Influencia de la composición química en la resistencia a la corrosión por picadura de los aceros inoxidables

Boletín de la Sociedad Española de Cerámica y Vidrio, 2004
Pitting corrosion resistance of a modified AISI 304 has been studied. Corrosion test were carried out in FeCl3 solution according to ASTM G48-00, and in 3,5 wt% NaCl one by electrochemical method. The corrosion behaviour of the modified AISI 304 has been
Otero, E., Utrilla, M. V., Ureña, A., Múnez, C. J.   +3 more
doaj  

Creep Fracture Mechanisms and Maps in Aisi Type 316 Austenitic Stainless Steels from Distinct Origins [PDF]

Materials Research, 2018
Two distinct AISI type 316 stainless steels, of Brazilian and Swedish origins, were compared regarding their creep fracture mechanisms at 600, 700 and 800°C.
Sergio Neves Monteiro, Luiz Paulo Mendonça Brandão, Andersan dos Santos Paula, Carlos Nelson Elias, Artur Camposo Pereira, Foluke Salgado de Assis, Luiz Henrique de Almeida, Leonardo Sales Araújo   +7 more
doaj   +1 more source

Vibromixers as an Alternative to Stirred Tanks: Design, Performance Characteristics, and Applications

Chemical Engineering &Technology, Volume 49, Issue 1, January 2026.
This review presents the state‐of‐the‐art knowledge on vibromixers, which are alternative mixing systems to conventional rotating agitators and mostly used in the biotechnology sector. It critically surveys the working principles of different vibromixer types and their operating conditions, the designs and key geometrical parameters, hydrodynamics and ...
Muhammad Muhammad Gimba, Martine Poux, Joelle Aubin   +2 more
wiley   +1 more source

BEHAVIOR OF ALUMINUM COATING BY CVD-FBR IN STEAM OXIDATION AT 700°C

CT&F Ciencia, Tecnología & Futuro, 2014
Aluminum coatings have been obtained using the Chemical Vapor Deposition of Fluidized Bed Reactor technique (CVD-FBR), on austenitic stainless steels (AISI 304, AISI 316 and AISI 317), in order to evaluate resistance to steam oxidation at 700ºC.
José-Luddey Marulanda-Arévalo, Francisco-Javier Pérez-Trujillo, Saúl-Isaac Castañeda-Quintana   +2 more
doaj  

Role of Machine Learning and Big Data Analytics in Enhancing the Efficiency of Gas Metal Arc Welding Process

IET Collaborative Intelligent Manufacturing, Volume 8, Issue 1, January/December 2026.
This study applies machine learning and big data analytics to optimise Gas Metal Arc Welding (GMAW) parameters, achieving high predictive accuracy for weld strength, penetration, and width. The methodology overcomes experimental data limitations by aggregating literature datasets and comparing multiple supervised algorithms. While demonstrated on GMAW,
Ahmed Sharaf, Noha M. Hassan
wiley   +1 more source

Formation of Nanospikes on AISI 420 Martensitic Stainless Steel under Gallium Ion Bombardment

Nanomaterials, 2019
The focused ion beam (FIB) has proven to be an extremely powerful tool for the nanometer-scale machining and patterning of nanostructures. In this work, we experimentally study the behavior of AISI 420 martensitic stainless steel when bombarded by Ga ...
Zoran Cenev, Malte Bartenwerfer, Waldemar Klauser, Ville Jokinen, Sergej Fatikow, Quan Zhou   +5 more
doaj   +1 more source

Decoding Cryogenic Deformation Mechanisms in High‐Entropy Alloys: A Comprehensive Review of Microstructural Evolution, Strengthening‐Toughening Synergy, and Serrated Flow Dynamics

cMat, Volume 2, Issue 4, December 2025.
ABSTRACT High‐entropy alloys (HEAs) exhibit exceptional mechanical properties under cryogenic conditions, defying the conventional strength‐ductility trade‐off observed in traditional metal. This review systematically consolidates recent advancements in understanding the deformation mechanisms, microstructural dynamics, and anomalous mechanical ...
Xin Jiang, Yi Li, Junfeng Duan, Hong‐lei Wang, Yunbo Zhong, Peijian Shi   +5 more
wiley   +1 more source

Investigation of Microstructure and Mechanical Properties of Friction Welded Aisi 316 and Ck 45 Steels

High Temperature Materials and Processes, 2014
This study has arisen from the necessity to manufacture an impeller and a shaft pair of a water pump from two different types of steels. The impeller has to have resistant to corrosion and the shaft has to have magnetic permeability property.
Çelik Sare, Ersozlu Ismail
doaj   +1 more source

Creep-fatigue life assessment of cruciform weldments using the linear matching method [PDF]

, 2013
This paper presents a creep-fatigue life assessment of a cruciform weldment made of the steel AISI type 316N(L) and subjected to reversed bending and cyclic dwells at 550C using the Linear Matching Method (LMM) and considering different weld zones.
Chen, Haofeng, Gorash, Yevgen
core   +1 more source