[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Pei et al., 2019 - Google Patents

Contact area and shear stress in repeated single-asperity sliding of steel on polymer

Pei et al., 2019

Document ID
13519696305625124722
Author
Pei X
Lin L
Schlarb A
Bennewitz R
Publication year
Publication venue
Tribology Letters

External Links

Snippet

A model for the contact area of a single asperity sliding in a groove after repeated cycles is presented. Based only on the asperity geometry and on data from friction experiments, the model predicts the area of the asymmetric elliptical contact of the asperity sliding in its own …
Continue reading at link.springer.com (other versions)

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/026—Specifications of the specimen
    • G01N2203/0262—Shape of the specimen
    • G01N2203/0278—Thin specimens
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING ENGINES OR PUMPS
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; linings
    • F16C33/20—Sliding surface consisting mainly of plastics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING ENGINES OR PUMPS
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING ENGINES OR PUMPS
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/025—Geometry of the test
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0058—Kind of property studied
    • G01N2203/0092—Visco-elasticity, solidification, curing, cross-linking degree, vulcanisation or strength properties of semi-solid materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/56—Investigating resistance to wear or abrasion
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/40—Investigating hardness or rebound hardness
    • G01N3/42—Investigating hardness or rebound hardness by performing impressions under a steady load by indentors, e.g. sphere, pyramid

Similar Documents

Publication Publication Date Title
Menezes et al. Role of surface texture and roughness parameters on friction and transfer film formation when UHMWPE sliding against steel
Rodriguez et al. Influence of solid lubricants on tribological properties of polyetheretherketone (PEEK)
Nunez et al. The effect of surface roughness on the transfer of polymer films under unlubricated testing conditions
Pei et al. Mechanisms of friction and wear reduction by carbon fiber reinforcement of PEEK
Lin et al. Friction and wear of PEEK in continuous sliding and unidirectional scratch tests
Krick et al. Optical in situ micro tribometer for analysis of real contact area for contact mechanics, adhesion, and sliding experiments
Harris et al. Wear debris mobility, aligned surface roughness, and the low wear behavior of filled polytetrafluoroethylene
Pei et al. Contact area and shear stress in repeated single-asperity sliding of steel on polymer
Menezes et al. Friction and transfer layer formation in polymer–steel tribo-system: role of surface texture and roughness parameters
Lafaye et al. Analysis of the apparent friction of polymeric surfaces
Lan et al. A phenomenological elevated temperature friction model for viscoelastic polymer coatings based on nanoindentation
Chang et al. Comparative study on the wear behaviour of two high-temperature-resistant polymers
Bouzakis et al. Fracture initiation mechanisms of thin hard coatings during the impact test
Resendiz-Calderon et al. Friction and wear of metals under micro-abrasion, wet and dry sliding conditions
Sinha et al. Scratching of polymers—Modeling abrasive wear
Koike et al. PEEK/graphite film formation on microgrooves of PEEK-hybrid radial Al2O3 ball bearings under rolling contact in dry condition
Ajayi et al. Frictional anisotropy under boundary lubrication: Effect of surface texture
Häger et al. Short-fibre reinforced, high-temperature resistant polymers for a wide field of tribological applications
Voyer et al. Adhesive friction and wear of micro-pillared polymers in dry contact
Wang et al. Torsional wear behavior of MC nylon composites reinforced with GF: effect of angular displacement
Smerdova et al. Links between energy dissipation and wear mechanisms in solid epoxy/epoxy sliding contact
Sánchez-López et al. Long-term low friction maintenance and wear reduction on the ventral scales in snakes
Goda Effect of track roughness generated micro-hysteresis on rubber friction in case of (apparently) smooth surfaces
Heck et al. Analysis of the ductile/brittle transition during a scratch test performed into polymeric film deposited on a PMMA substrate
Ben Jemaa et al. Design of a new tribometer for tribological and viscoelasticity studies of PTFE valve seats