In: Douglas, L.A. (Ed.), Developments in Soil Science 19, Soil Micromorphology: A Basic and Applied Science. Elsevier, Amsterdam, pp. 207-212.Chadwick, F, Nettleton, D (1988) Micromorphologic evidence of adhesive and cohesive forces in soil cementation. Press. Proc. Int. Work. Meet. ...
Surface tension corresponds to the adhesive and cohesive forces resultant. Adding nanoparticles diminishes the cohesive force and simultaneously strengthens the adhesive force. Owing to the presence of MWCNTs, the effect of adhesion on the surface tension was superior to the effect of cohesion which ...
Cohesive and adhesive forces are associated with bulk (or macroscopic) properties, and hence the terms are not applicable to the discussion ofatomicand molecular properties. When a liquid comes into contact with a surface (such as the walls of a graduated cylinder or a tabletop), both cohesive ...
Atomic Force Microscopy (AFM) tips will be used to apply lateral forces to detach chondrocytes that are seeded for three different periods. An advanced Finite Element Analysis (FEA) model combining porohyperelastic (PHE) constitutive model and cohesive zone formulation is developed to explore the ...
The molecular weight of the emulsion polymer may be adjusted through the addition of a chain transfer agent, such as n-dodecyl mercaptan, during emulsion polymerization to give a suitable balance of adhesive and cohesive strength. The adhesive composition can contain conventional adhesive adjuvants suc...
The use of denture adhesives has been reported to: (1) Reduce the amount of food impaction under the denture base thus reduce the microbial load around the area; (2) improve chewing efficiency and bite force as a result of greater distribution of occlusal forces over the denture bearing ...
For such samples, tensile strength appears to be limited by cohesive forces between LMWOMs as the surface of PP after the tensile strength test is flatter without the globular shapes typical for both the reference and plasma-treated and water-washed samples (Figure 6a,c might be limited only ...
For example, adhesion of cells to negatively charged surfaces may be affected by electrostatic repulsion forces since the net electrostatic charge of most bacteria or diatom cell walls are negative at environmental pH [70]. Moreover, it has also been frequently observed that hydrophilic materials ...
Upon the validation of the numerical technique, a parametric study involving the cohesive laws’ parameters is performed, aiming to evaluate their influence on the overall behaviour of this type of adhesive joint. 2. Materials and Methods 2.1. Geometry The SLB specimen has two adherends bonded ...
While cohesive failure occurs gradually, adhesive failure and the subsequent fall of the cladding is often very fast. In combination with the WPC_60/30, only the adhesive failure mode was observed. Even though this failure of the bonded joint was dominant, the deterioration of the bonded ...