Adhesion, Friction, and Wear
نویسندگان
چکیده
منابع مشابه
Nanoscale friction and wear maps.
Friction and wear are part and parcel of all walks of life, and for interfaces that are in close or near contact, tribology and mechanics are supremely important. They can critically influence the efficient functioning of devices and components. Nanoscale friction force follows a complex nonlinear dependence on multiple, often interdependent, interfacial and material properties. Various studies...
متن کاملAdhesion, friction and wear on the nanoscale of MWNT tips and SWNT and MWNT arrays.
The nanotribological characterization of carbon nanotubes is fundamental for the exploration of new sliding applications. In this study, a comprehensive investigation of adhesion, friction and wear of a multiwalled nanotube (MWNT) tip, and SWNT (single-walled nanotube) and MWNT arrays has been carried out. A nonlinear response of the MWNT tip is observed when the tip is brought into and out of ...
متن کاملConcepts Of Boundary Friction Adhesion and Wear in Bulk Solids Handling Print
This paper is concerned with the evaluation of wall or boundary friction, adhesion and wear in bins and chutes of bulk solid handling plant. The relevant parameters influencing wall friction, such as surface roughness and particle size, are described and the manner in which friction, adhesion and cohesion influence performance of bins and chutes is discussed. Particular attention is focussed on...
متن کاملDiatom bionanotribology--biological surfaces in relative motion: their design, friction, adhesion, lubrication and wear.
Tribology is the branch of engineering that deals with the interaction of surfaces in relative motion (as in bearings or gears): their design, friction, adhesion, lubrication and wear. Continuous miniaturization of technological devices like hard disc drives and biosensors increases the necessity for the fundamental understanding of tribological phenomena at the micro- and nanoscale. Biological...
متن کاملModelling Friction and Abrasive Wear of Elastomers
In order to properly model the friction and wear of elastomer materials, it is essential to understand some specific mechanical and tribological features. Mechanical characteristics of elastomer materials are different from those of metals and other relatively hard materials. Elastomers can bear large deformations, the stress-strain curves are non-linear, time and temperature dependent. When th...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: MRS Bulletin
سال: 1991
ISSN: 0883-7694,1938-1425
DOI: 10.1557/s0883769400055810