The solubility parameter ([delta]) is defined as the square root of the ratio of cohesive energy
([E.sub.coh]) and molecular volume ([V.sub.mol])).
Polymers dissolve if solvent-solvent and polymer-polymer cohesive energy
are similar to the solvent-polymer adhesive energy.
The bonding enables cells within modules to work together as a cohesive energy
bank to power a Model 3 or any of Tesla's stationary products, such as the Powerwall home battery or the Powerpack, its industrial cousin.
In a previous paper , it have been stated that there may be an optimal [alpha]-Mn[O.sub.2] nanorod, which has a surface energy suitable for promoting enhanced surface activity, together with an appropriate degree of cohesive energy
for maintaining structural stability.
In accordance with the low alloying additions concept [8, 9], the "useful" alloying addictions have to increase simultaneously the cohesive strength of GBs and the cohesive energy
of the bulk.
The cohesive energy
[u.sub.0] and the crystal parameters k, [[gamma].sub.1], [[gamma].sub.2], and y for atoms B, [A.sub.1] (atom A in body center), and [A.sub.2] (atom A in peaks) in the approximation of three coordination spheres are determined analogously as for atoms C, [A.sub.1], and [A.sub.2] in .
The monotonic model parameters include cohesive strength [[sigma].sub.max,0], cohesive length [[delta].sub.0], and cohesive energy
And while the tracks' melodies tend to occasionally go 'round in circles ('Forever' and the moody 'Dangerous'), it's hard not to notice the alluring harmonies and the cohesive energy
that drive their edgy likability.
The solubility parameter can be calculated as the square root of the cohesive energy
Although this was not the first time a gas dispute between Russia and Ukraine caused fear amongst the European community about the strategic safety of their energy supplies, it became a lynchpin in the European project to push a cohesive energy
The variation of Density, Viscosity, Velocity, adiabatic compressibility (Pad), intermodular free length (Lf), relaxation time (X), free volume (Vf), internal pressure (ni), acoustical impedance (Z),constant (W), ultrasonic attenuation ([alpha]/f2), Rao's constant (R), molar volume (Vm), and cohesive energy
(CE) of pyrimidine derivatives at 313 K in different concentrations are shown in Figures 1 to 13.