Materiales
Materiales
Recent Advances in Refining of Waste Lubricating Oil: A Comprehensive Review
04/08/2026 -
Waste lubricating oils represent a significant environmental challenge when improperly disposed of, yet they also offer substantial opportunities for resource recovery. This study highlights a...
SERS analysis of lubricant additives in the context of technical cleanliness in automotive production
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Filmic contaminations (FCs) from lubricants and other process fluids are an increasingly urgent problem in manufacturing of high-voltage components due to their potential of jeopardizing...
Recent Applications for Machine Learning Models in Researching Petroleum Product Additives
29/03/2026 -
This review explores how machine learning transforms the design and optimization of petroleum additives by revealing structure–property relationships and predicting performance before testing. It...
Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts
29/03/2026 -
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures...
Temperature Influence of the Molar Excess Volume for Polyalkylene Glycol–Water Lubricants Systems
13/03/2026 -
Understanding how water alters volumetric behavior in advanced lubricants is essential for future energy systems. This study demonstrates how temperature and pressure govern the molecular...
Effects of Carbon Nanoparticles on Triboelectro‐Induced Surface Defects
08/02/2026 -
Carbon nanoparticles added to grease modify the electrocontact behavior. The synergy of particle concentration and electric current dominates the surface damage of metals in contact.Electrical...
Peroxisome Engineering of Yarrowia lipolytica for Fatty Alcohol Production
02/02/2026 -
ABSTRACTFatty alcohols currently find use in areas such as surfactants, plasticizers, lubricants, fuels, and the cosmetics industry; however, traditional production methods rely on non‐renewable...
Can Ti‐Based MXenes Serve as Solid Lubricants for Brake Applications? A Tribological Study
05/01/2026 -
This study explores the first implementation of Ti‐based MXenes materials in brake pad friction composite material. The resulting composite material exhibits a 48% reduction in the wear rate;...
From PTFE Latex to Three Dimensional‐Printed Vascular Grafts Fabricated by DLP 3D Printing
12/12/2025 -
This work reports the 3D printing of PTFE devices using a latex‐dispersion strategy. PTFE nanoparticles dispersed in a photocrosslinkable pluronic dimethacrylate resin enable DLP printing in water....
Microgel Additives for Aqueous Lubrication: Tailoring Friction and Wear via Composition and Thermal Responsiveness
04/11/2025 -
Temperature‐sensitive poly(N‐isopropylacrylamide)‐based microgels are studied as water‐based lubricant additives. Their swelling behavior influences friction and wear by forming carbon‐rich...
Atomic Force Microscope, Nanoindentation, and Tribological Performances of Arc Ion‐Plated AlTiSiN and AlCrSiN Coatings under Dry‐Friction Condition
13/10/2025 -
AlTiSiN and AlCrSiN coatings are deposited on Ti6Al4V alloy using arc ion plating, and their morphologies, elemental distributions, surface topographies, nanohardness, and tribological behaviors are...
Characterization and Biolubricant Performance of Marinobacter alanticus Lipid Extract
06/10/2025 -
Graphical Abstract and Lay SummaryM. atlanticus was cultivated, lipids were extracted, and materials characterization and tribology testing was performed to evaluate the bacterium as a biolubcricant...
