Results 71 to 80 of about 5,949,782 (256)

Multifunctional Hybrid Rubber Nanocomposites With Enhanced Durability and Electrothermal Performance

Macromolecular Rapid Communications, EarlyView.
Fe‐modified MoS2 nanosheets and carbon nanotubes provide complementary functions in NBR/BR nanocomposites, combining enhanced wear resistance and mechanical reinforcement with electrothermal performance. The optimized hybrid nanocomposite maintains stable Joule heating under prolonged operation, demonstrating a multifunctional strategy for durable and ...
Seyed Rasoul Mousavi, Samaneh Salkhi Khasraghi, Mohammad Arjmand   +2 more
wiley   +1 more source

Laser surface modification of Ti alloys [PDF]

, 2010
The laser surface engineering of titanium alloys has been developed over the past 30 years to produce a modified layer up to 1mm depth, thicker than alternative techniques.
Baker, T.N.
core   +2 more sources

Corrosion, friction and wear performance of diamond – like carbon (DLC) coatings

Metalurgija, 2016
The a - C:H:W, TiN/a - C:H:W and the CrN/a - C:H:W coatings were deposited on steel surface by physical vapour deposition methods and studied for corrosion and tribological properties, after elemental and structural analysis.
M. Madej, D. Ozimina, R. Gałuszka, G. Gałuszka   +3 more
doaj  

Tribological Properties of Ionic Liquids

, 2013
An ionic liquid is a liquid salt consisting of anions and cations. Since Wilkes [1] synthesized a low melting point ionic liquid that is stable in air in 1992, there has been active fundamen‐ tal research and engineering development directed at applications.
Yuriko Kondo, Tahahiro Koyama, Shinya Sasaki   +2 more
openaire   +2 more sources

Combined Effects of Thermal Cycling Aging and Reinforcement Content on the Ball‐On‐Disk Wear of Additively Manufactured Polylactic Acid Composites

Polymer Composites, EarlyView.
Thermal Aging and Tribological Tests of Additive Manufactured PLA Composites. ABSTRACT This study focuses on the additive manufacturing of pure polylactic acid (PLA) specimens and milled glass fiber (GF)‐filled PLA composites under thermal cycling aging and wear tests. Wear tracks have been analyzed via 3D optical profiling and SEM imaging.
Sinan Fidan, Satılmış Ürgün, Nevin Gamze Karsli, Taner Yilmaz, Mustafa Özgür Bora, Mehmet İskender Özsoy   +5 more
wiley   +1 more source

Tribological Properties of Ultrafine-palygorskite/Copper Composite Powder as Lubricant Additive

Cailiao gongcheng, 2018
The ultrafine-palygorskite/copper composites(ultrafine-P/Cu) were prepared by mechanical ball milling. The extreme pressure properties and the effect of load and speed on tribological properties of ultrafine-P/Cu powders, as 150N base oil additive, were ...
WU Xue-mei, YANG Lu, ZHOU Yuan-kang, CAO Yang   +3 more
doaj   +1 more source

Effect of Veil Interlayer Type and Placement on the Mechanical Response of Carbon and Glass Fiber/Epoxy Composites

Polymer Composites, EarlyView.
Veil interlayers of five different chemistries (PI, FG, PPS, PEI, PEEK) were placed at two through‐thickness positions in carbon and glass fiber/epoxy laminates and evaluated under interlaminar shear (ILSS), three‐point bending (3PB) and axial buckling loading. The optimum placement was found to be loading mode dependent: near‐surface placement favored
Yavuz Selim Tarih, Burak Hülagü, Ömer Gündoğdu, Adem Yar   +3 more
wiley   +1 more source

An Integrated Statistical and Machine Learning Framework for Predicting the Dry Sliding Tribological Behavior of CFRP and GFRP Composites Under Environmental Aging and Loading Conditions

Polymer Composites, EarlyView.
The graphical abstract presents the experimental and data‐driven framework used to investigate the dry sliding tribological behavior of CFRP and GFRP composites. The effects of seawater, engine oil, diesel fuel, aging time, and normal load on the specific wear rate (SWR) and coefficient of friction (COF) were evaluated using pin‐on‐disc tests, ANOVA ...
Ahmet Saylık, İhsan Tuğal, Şemsettin Temiz   +2 more
wiley   +1 more source

Lubrication of DLC Coatings with Two Tris(pentafluoroethyl)trifluorophosphate Anion-Based Ionic Liquids [PDF]

, 2013
The lubrication of a Cr-DLC coating with ethyl-dimethyl-2-methoxyethylammonium tris(pentafluoroethyl)trifluoropho-sphate [(NEMM)MOE][FAP] and 1-butyl-1-methylpyrro-lidinium tris(pentafluoroethyl)trifluorophosphate [BMP] [FAP] ionic liquids (ILs) as 1 wt%
Hernandez Battez, Antolin, Gonzalez, R., Viesca Rodriguez, J.L., Fernandez-Gonzalez, A., Higuera-Garrido, A., González Rodríguez, Rubén, Hernández Battez, Antolín Esteban, Higuera Garrido, Alberto, Fernández González, Alfonso, Viesca Rodríguez, José Luis   +9 more
core   +1 more source

Wear‐Activated Surface Engineering of Thermoplastic Polyurethane/Graphene Nanoplatelet Nanocomposites for Ice Friction Control

Polymer Composites, EarlyView.
Wear‐activated surface engineering of TPU/GNP nanocomposites through improved filler dispersion and interfacial anchoring of functionalized graphene nanoplatelets, leading to finer post‐abrasion textures and enhanced ice traction. ABSTRACT Graphene‐reinforced thermoplastic polyurethane (TPU) composites offer a promising route for developing ...
Sara Zahmatkesh, Siu‐Ning Leung, Reza Rizvi   +2 more
wiley   +1 more source