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SAE technical paper series, Volume 2011-01-0094.
The tire-force ellipse and tire-force circle (more frequently referred to as the friction ellipse and the friction circle, respectively) have been used for... 
Tire friction | Simulation and modeling
eJournal
Renewable & sustainable energy reviews, ISSN 1364-0321, 2017, Volume 75, pp. 451 - 460
The heat transfer characteristics of current fluids are tremendously improved by suspending nano-sized solid particles with diameter below 100nm and are considered as prospective working fluids... 
Nanoparticles | Thermal conductivity | Nanofluid | Heat transfer | GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY | TRANSFER ENHANCEMENT | THERMOPHYSICAL PROPERTIES | ENERGY & FUELS | TRANSFER PERFORMANCE | TRANSFER COEFFICIENT | TURBULENT-FLOW | DISSIPATION PERFORMANCE | PRESSURE-DROP CHARACTERISTICS | FRICTION FACTOR | AL2O3/WATER NANOFLUID | WATER | Usage | Nuclear reactors | Mechanical engineering | Nuclear facilities
Journal Article
SAE technical paper series, Volume 912156.
The capability of a runway pavement to rapidly drain water buildup during periods of precipitation is crucial to minimize tire hydroplaning potential and... 
Tires and traction | Spacecraft | Tire friction
eJournal
Science (American Association for the Advancement of Science), ISSN 1095-9203, 2010, Volume 328, Issue 5974, pp. 76 - 80
The Ediacaran Period (635 to 542 million years ago) was a time of fundamental environmental and evolutionary change, culminating in the first appearance of... 
Crystal lattices | Friction | Graphene | Materials | Graphite | Bending | Sliding | Reports | Adhesion | Mica | Material properties | CALIBRATION | SCALE FRICTION | MULTIDISCIPLINARY SCIENCES | GRAPHENE | CRYSTALS | GRAPHITE | FORCE MICROSCOPE | MODEL | Measurement | Atomic force microscopy | Molybdenum compounds | Mechanical properties | Atomic properties | Research | Nanotechnology | Methods | Nanoscience | Atoms & subatomic particles | Materials science
Journal Article
Journal of Thermal Analysis and Calorimetry, ISSN 1388-6150, 01/2019, Volume 135, Issue 1, pp. 671 - 683
The present work deals with numerical investigations on heat transfer characteristics and friction factor of aqueous CuO nanofluids flow in a set of four microchannels connected in parallel under laminar regime... 
CFD | Single-phase model | Two-phase models | Microchannel | Nanofluid | Laminar | CHEMISTRY, ANALYTICAL | TUBE | AUGMENTATION | PERFORMANCE | CHEMISTRY, PHYSICAL | REFRIGERANTS | PRESSURE-DROP | CU-WATER NANOFLUID | THERMODYNAMICS | CHANNEL | SINK | LAYER | FRICTION FACTOR
Journal Article
Carbon (New York), ISSN 0008-6223, 2011, Volume 49, Issue 12, pp. 4070 - 4073
To determine the friction coefficient of graphene, micro-scale scratch tests are conducted on exfoliated and epitaxial graphene at ambient conditions. The... 
CHEMISTRY, PHYSICAL | MATERIALS SCIENCE, MULTIDISCIPLINARY | Oxygen plasma | Friction | Graphene | Epitaxy | Coatings | Carbon | Exfoliation | Scratch tests
Journal Article
International journal of heat and mass transfer, ISSN 0017-9310, 2014, Volume 73, pp. 186 - 194
In this paper, an experimental study is performed to assess the heat transfer characteristics and pressure drop of low concentrations of a new class of nanotubes, i.e... 
Functionalized carbon nanotube | Turbulent flow | Pressure drop | Heat transfer | TUBE | TIO2-WATER NANOFLUID | INSERTS | THERMAL-CONDUCTIVITY | ENGINEERING, MECHANICAL | MECHANICS | THERMODYNAMICS | FLUID | FRICTION FACTOR | Turbulence | Analysis | Electric properties | Low concentrations | Volume fraction | Tube heat exchangers | Fluid flow | Nanostructure
Journal Article
International journal of heat and mass transfer, ISSN 0017-9310, 2009, Volume 52, Issue 7-8, pp. 2059 - 2067
This article reports an experimental study on the forced convective heat transfer and flow characteristics of a nanofluid consisting of water and 0.2 vol.% TiO nanoparticle... 
Friction factor | Heat transfer coefficient | Nanofluid | Pressure drop | Heat exchanger | NANOPARTICLES | MECHANICS | THERMODYNAMICS | PIPE | THERMAL-CONDUCTIVITY | ENGINEERING, MECHANICAL | TIO2
Journal Article
Journal of materials processing technology, ISSN 0924-0136, 2016, Volume 229, pp. 160 - 171
•We fabricated the micropatterns on CBN insert by the layer-by-layer EDM machining.•We performed AISI 52100 hard turning experiments with the micropatterned... 
Hardened steel | Friction | Wear | Chip formation | Hard turning | Micropatterned insert | PERFORMANCE | MATERIALS SCIENCE, MULTIDISCIPLINARY | MECHANISMS | TEXTURE | STEEL | MICRO | ENGINEERING, MANUFACTURING | ENGINEERING, INDUSTRIAL | Machining | Mechanical engineering | Turning (machining) | Tool wear | Tools | Turning | Inserts | Contact stresses | Feed rate
Journal Article
Applied Thermal Engineering, ISSN 1359-4311, 2010, Volume 30, Issue 13, pp. 1673 - 1682
The article presents an investigation of the effect of twisted tape with serrated-edge insert on heat transfer and pressure loss behaviors in a constant... 
Serrated twisted tape | Swirl flow | Friction factor | Typical twisted tape | Heat transfer | ENERGY & FUELS | ENGINEERING, MECHANICAL | PRESSURE-DROP | LAMINAR-FLOW | FRICTION FACTOR CHARACTERISTICS | MECHANICS | THERMODYNAMICS | ENHANCEMENT | CONICAL-RING | HEAT-TRANSFER CHARACTERISTICS | Airflow | Turbulence | Turbulent flow | Reynolds number | Fluid flow | Aerodynamics | Tubes
Journal Article
Energy (Oxford), ISSN 0360-5442, 2013, Volume 54, pp. 167 - 173
This paper presents the experimental results carried out to evaluate wear prevention characteristics of a palm oil-based TMP (trimethylolpropane... 
Coefficient of friction | Lubrication | Sliding wear | Biolubricant | FRICTION | ORIGINS | FILMS | THERMODYNAMICS | ENERGY & FUELS
Journal Article
Experimental heat transfer, ISSN 1521-0480, 2019, Volume 33, Issue 1, pp. 18 - 39
The heat transfer characteristic in the annulus of a double pipe heat exchanger using the corrugated outer tube is analyzed with three corrugation pitches (10, 20, and 30 mm... 
Nusselt number | thermal performance factor | friction factor | heat exchanger | Corrugated tubes | Viscosity | Fluid dynamics | Reynolds number | Fluid flow | Friction factor | Aerodynamics | Heat exchangers | Friction | Pressure drop | Working fluids | Annuli | Heat transfer
Journal Article
Applied surface science, ISSN 0169-4332, 2013, Volume 264, pp. 516 - 521
.... The high-temperature tribological characteristics of the composite coatings were evaluated under dry sliding conditions in a tribometer with ball-on-disk configuration... 
Tribological characteristic | Lubricious oxide film | Electroless | High-temperature | Ni–P–MoS2 composite coating | composite coating | Ni-P-MoS | FRICTION | MATRIX | PHYSICS, CONDENSED MATTER | PHYSICS, APPLIED | MECHANISM | CHEMISTRY, PHYSICAL | Ni-P-MoS2 composite coating | WEAR BEHAVIOR | DEPOSITS | NI-P | MATERIALS SCIENCE, COATINGS & FILMS
Journal Article