Journal ArticleDOI
Effect of contact deformations on the adhesion of particles
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In this article, it was shown that despite the van der Waals' forces being capable of increasing the elastic contact area between the ball and the plane, the force that is required to overcome the molecular forces arising when the contact is broken does not increase thereby.About:
This article is published in Journal of Colloid and Interface Science.The article was published on 1975-11-01. It has received 3951 citations till now. The article focuses on the topics: Non-contact force & Contact area.read more
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Impact of thermal maturation on nano-scale elastic properties of organic matter in shales
TL;DR: In this article, a non-destructive atomic force microscopy technique was used to map the elastic modulus of organic and inorganic components at the nanometer scale in shales containing Type II kerogen from three different levels of thermal maturation.
Journal ArticleDOI
Elastic Flattening and Particle Adhesion
TL;DR: The effect of elastic flattening on particle adhesion to solid surfaces has been investigated in this article, where the attracting and repulsing molecular potential energies and forces are obtained for a flattened sphere-surface system at first.
Journal ArticleDOI
Comparison of various adhesion contact theories and the influence of dimensionless load parameter
Xinghua Shi,Ya-Pu Zhao +1 more
TL;DR: In this paper, three models, JKR (Johnson, Kendall and Roberts), DMT (Derjaguin, Muller, and Toporov) and MD (Maugis-Dugdale), are compared with the Hertz model in dealing with nano-contact problems.
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Mechanical properties of two-dimensional materials and their applications
Book ChapterDOI
Imaging of Polymers Using Scanning Force Microscopy: From Superstructures to Individual Molecules
TL;DR: In this paper, the authors describe progress made in scanning force microscopy of polymers during the last five years including fundamental principles of SFM and recent developments in instrumentation relevant to polymer systems.
References
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Book
Theory of elasticity
TL;DR: The theory of the slipline field is used in this article to solve the problem of stable and non-stressed problems in plane strains in a plane-strain scenario.
Journal ArticleDOI
The London—van der Waals attraction between spherical particles
TL;DR: In this article, the London-v.d. interaction between two spherical particles is computed as a function of the diameters and the distance separating them, and a table is calculated which enables numerical application of the formulae derived.
Journal ArticleDOI
Untersuchungen über die Reibung und Adhäsion, IV
TL;DR: In this article, an Adhasionstheorie fester Korper entwickelt, die die molekularen Anziehungskrafte berucksichtigt and zwei verschiedene Formen fur folgende beiden Falle annimmt: Fur Fall 1 wird eine ganz allgemeine Formel abgeleitet, nach der die Adhasionskraft konvexer Korper proportional ist der auf die Flacheneinheit bezogenen Abreis ar
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LXXIX. The cohesive force between solid surfaces and the surface energy of solids
TL;DR: In this paper, an expression for the cohesive force between two unequal spheres in geometrical contact is derived and the surface energy of the solid may be computed from the constant in this expression.