Search
Search Results
-
Studying of Rock Failure Mechanisms by Dynamic Scratch Test Data
In this paper, the scratch test method is proposed to estimate geomechanical properties of rock materials. The scratch test is realized in the...
-
Profiling Mechanical Properties of Wood via Scratch Tests and Nanoindentation for Use in Dendrochronology
AbstractRadial profiles of the mechanical properties of crosscut wood are obtained using scratch tests and nanoindentation. The profiles correspond...
-
Polymer Composites Testing and Analysis
Researchers have embraced polymer composites because of their lightweight, favorable mechanical characteristics, and alternative manufacturing...
-
Building a Computer Cluster for Bioinformatics and Biomedical Research from Scratch to Production
AbstractTo build a computer cluster for bioinformatics and biomedical research is a very complex task. Such cluster has to seamlessly combine...
-
Structure and Properties of Multilayer CrN/TiN Coatings Obtained by Vacuum-Arc Plasma-Assisted Deposition on Copper and Beryllium Bronze
In this study, the structure and properties of multilayer coatings consisting of alternating CrN/TiN layers on C11000 copper and aged C 17200 alloy...
-
Comparative Evaluation of Tribological Effectiveness of Carbon- and Glass-Filled Polyamide Composites Using Submicromechanical Diagnostics of Surface Layers before and after Wear Tests during Dry Sliding Friction
Abstract —The tribomechanical properties of UPA-6130UV antifrictional polyamide composite filled with short carbon fibers have been studied in...
-
Structure and Properties of CrN/TiN Multilayer Coatings Produced by Cathodic Arc Plasma Deposition on Copper and Beryllium-Copper Alloy
AbstractThis study investigates the structure and properties of multilayer coatings consisting of alternating CrN/TiN layers deposited on C11000...
-
Adhesion and Cohesion of Three-Dimensional Porous Calcium Phosphate Coatings on Titanium Deposited by Ultrasound-Assisted Micro-Arc Oxidation Method
The comprehensive approach using both pull-off tensile and scratch tests provided a detailed understanding of the adhesion and cohesion properties of...
-
Application of Submicromechanical Diagnostics for Characterization of Glass-Filled Polyamide Composites
Abstract —The tribomechanical properties of PA6-L-SV30-1 polyamide composites dispersed dopped glass fibers, which are promising for the manufacture...
-
Effect of Basic Processing Factors for Obtaining TiN Vacuum Ion-Plasma Coatings on Their Mechanical and Tribological Characteristics
AbstractTiN coatings have been deposited using cathodic arc deposition at various nitrogen pressures and deposition temperatures. The structure and...
-
Influence of the Intermediate Layer on the Adhesion and Friction of Titanium-Based Nitrided Coatings on a Copper Substrate
The structure, phase composition, adhesive and tribological properties of TiN coatings deposited on copper by cathode-arc deposition have been...
-
The Role of Grain Boundaries in Rotational Deformation in Polycrystalline Titanium under Scratch Testing
The paper reports on a molecular dynamics simulation of plastic deformation in polycrystalline titanium under scratch testing with explicit account...
-
Modulation format recognition using CNN-based transfer learning models
Transfer learning (TL) appears to be a potential method for transferring information from general to specialized activities. Unfortunately,...
-
Investigation of the Fracture and Strength of a Compound with a Carbide Base of a Wear-Resistant Ion-Plasma Vacuum-Arc Ti–N, Ti–Al–N, Ti–Al–Cr–N, and Ti–Al–Ni–N Coatings by the Scratch Testing
AbstractComparative studies of the fracture behavior and adhesion strength during scratch testing of a wear-resistant ion-plasma vacuum-arc Ti–N,...
-
Mechanical and tribo-performance analysis of LD sludge filled wood apple dust-epoxy composites using response surface methodology
This research presents the progress made in creating a novel type of composite material that incorporates wood apple dust (WAD) and Linz Donawitz...
-
Effect of Titanium Dioxide in Superhydrophobic Coating Using Expanded Polystyrene Foam and Palm Slag
A simple solvent casting method was proposed to prepare a superhydrophobic expanded polystyrene (EPS)/stearic acid modified palm slag...
-
Integrated TiO2 nanoparticle for electronic polymeric contact lenses
Optical designers of optical systems for the human eye strive to create models that closely resemble the human eye. Scientists Liou and Brennan have...
-
Photoluminescence enhancement of silicon nanocrystals by excimer laser implanted gold nanoparticles
To enhance the photoluminescence of silicon nanocrystals, gold nanoparticles are incorporated into a silicon oxide matrix by excimer laser-based...
-
Characterization of Multi-field Behaviors on Fatigue Damage Due to High Cyclic Loading in YBCO-Coated Conductors Fabricated by the IBAD-PLD Technology
In practice, yttrium barium copper oxide (YBCO) tapes often experience different types of fatigue loadings including continuous winding stress,...
-
Effect of the Adhesive Properties of Vacuum Ion-Plasma TiAlN Coatings on Wear Resistance in Friction
AbstractIn this paper, we study vacuum ion-plasma TiAlN coatings with various structure morphology (single-layer and multi-layer with various layer...
