Results 181 to 190 of about 7,176,130 (391)
Characterization of Metal and Metal Alloy Films as Contact Materials in MEMS Switches [PDF]
, 2006 This study presents a basic step toward the selection methodology of electric contact materials for microelectromechanical systems (MEMS) metal contact switches.
Coutu, Ronald A., Jr. +3 more
core +1 more source
Micromagnetic and Robust Evaluation of Surface Hardness in Cr12MoV Steel Considering Repeatability of the Instrument. [PDF]
Sensors (Basel), 2023 Xing Z, Wang X, Ning M, He C, Liu X.
europepmc +1 more source
Clinical and Experimental Dental ResearchObjectives This study assessed the effects of 15% and 20% carbamide peroxide (CP) on color, surface roughness, and hardness of computer‐aided design/computer‐aided manufacturing (CAD/CAM) dental ceramics.
Saman Jamshidi +3 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.This study reveals how wave propagation in FG‐MEE nanoplates can be tuned via material gradients, porosity, and external fields. Using NSGT and Hamilton's principle, analytical solutions capture key dispersion behaviors. Findings highlight the potential of smart nanoplates for adaptive control in high‐performance applications like sonar and aerospace ...
Mustafa Buğday, Ismail Esen
wiley +1 more source
Surface hardness and flexural strength of dual-cured bulk-fill restorative materials after solvent storage. [PDF]
BMC Oral Health, 2023 Alzahrani B, Alshabib A, Awliya W.
europepmc +1 more source
A Trial-made Ultramicroscratching Hardness Tester and Its Application to Worked Surfaces of GaAs
, 1969 Ichiro IDA, Makoto Suzuki, Mitsuo KAJITA
openalex +2 more sources
Improving surface hardness of AISI 1045 steels using melamine derived from urea
Heat Treatment and Surface EngineeringAISI 1045 steels are medium carbon steels used in applications that require greater strength and hardness such as gears, railway wheels and tracks, crankshafts, rolls, axles and other structural components.
Elias Tadesse Fisha
doaj +1 more source
Advanced Engineering Materials, EarlyView.Prestraining the substrate influences coating formation process. Higher prestraining force leads to higher coating thickness and lower hardness. Increase in prestraining force enhances preliminary damage in hard anodic coating. Fatigue damage mechanisms change for hard anodized prestrained samples.
Linto George Thomas +4 more
wiley +1 more source
Influence of the Loading with Newly Green Silver Nanoparticles Synthesized Using Equisetum sylvaticum on the Antibacterial Activity and Surface Hardness of a Composite Resin. [PDF]
J Funct Biomater, 2023 Tărăboanță I +10 more
europepmc +1 more source