Results 51 to 60 of about 80,900 (240)
, 2022 Vickers microhardness testing is considered as the most suitable way to measure hardenability of metallic or semi metallic material because the method is low of operational cost, adaptive to skill or semi skill operators with variety of available ...
S. Kasolang +5 more
core +1 more source
Mechanical Properties of Direct Composite Resins and CAD/CAM Composite Blocks
OralThe widespread application of CAD/CAM technology in contemporary dentistry led to the development of promising restorative materials, such as resin composite blocks (RCBs).
João Carlos Ramos +5 more
doaj +1 more source
Advanced Science, EarlyView.I‐doping stabilizes the cubic phase of GeTe and generates “electron‐transparent, phonon‐blocking” grain boundary networks while inducing valence‐band convergence. This synergistic structural‐electronic design enables effective electron‐phonon decoupling, achieving an exceptional average zTave of ∼1.62, a peak zT of ∼2.2, and enhanced mechanical ...
Xiaobo Tan +10 more
wiley +1 more source
Semiconductor Physics, Quantum Electronics & Optoelectronics, 2020 Microhardness of (Cu1–xAgx)7GeSe5I mixed crystals and composites on their base was investigated using the Vickers indenter at room temperature. (Cu1–xAgx)7GeSe5I mixed crystals were obtained using the Bridgman–Stockbarger method. Composites on their base
A.V. Bendak +5 more
doaj +1 more source
Effects of topical fluoride on primary tooth enamel microhardness after diode laser treatment
Saudi Dental Journal, 2023 Objectives: Tooth decay is controlled and prevented using fluorides. Specifically, a combination of laser irradiation and topical fluoride application can improve fluoride absorption.
Ammar Saleh Alshamrani
doaj +1 more source
Fretting Wear and Corrosion Behavior of the Fe‐35Mn Biodegradable Alloy for Biomedical Applications
Materials and Corrosion, EarlyView.This study evaluates the corrosion and tribological wear behavior of the Fe‐35Mn alloy, demonstrating superior mechanical stability and a more favorable degradation rate than pure iron, thereby highlighting its potential for biomedical applications. ABSTRACT The biodegradable Fe‐35Mn alloy has emerged as a promising material for temporary implants due ...
Kerolene Barboza da Silva +7 more
wiley +1 more source
Application of ANFIS for analytical modeling of tensile strength of functionally graded steels
Materials Research, 2012 In the present study, the tensile strength of ferritic and austenitic functionally graded steels produced by electroslag remelting has been modeled. To produce functionally graded steels, two slices of plain carbon steel and austenitic stainless steels ...
Ali Nazari
doaj
eXPRESS Polymer Letters, 2007 Semi-IPNs with varying contents of poly(vinyl alcohol) (PVA), poly acrylamide (PAM) and crosslinker N,N’-methylene bis acrylamide (MBA) were prepared by redox polymerization method.
doaj +1 more source
Materials Genome Engineering Advances, EarlyView.This study breaks extrapolation barriers in alloy design by merging symbolic regression with latent space sampling. The dual‐strategy framework enables accurate prediction of high‐hardness properties and navigates uncharted compositional spaces. The approach successfully designs novel high‐entropy alloys with hardness exceeding 863.5 HV, demonstrating ...
Zhigang Yu +6 more
wiley +1 more source
Materials Research Express, 2022 This paper investigates the discrete characteristic and edge effect of subsurface microhardness of Ti-6Al-4V alloy. The results show that the discrete degree of Ti-6Al-4V alloy microhardness decreases with increasing loading force. When the loading force
Ning Hou +4 more
doaj +1 more source