CĂRȚI ÎN ENGLEZĂ ÎN LEGĂTURĂ CU «REPTATION»
Descoperă întrebuințarea
reptation în următoarea selecție bibliografică. Cărți în legătură cu
reptation și extrase din aceasta pentru a furniza contextul de întrebuințare al acestuia în literatura Engleză.
1
Sedimentation and Sediment Transport
However, we should keep in mind that saltating grains are the driving force of the
reptation flux, and that for other aeolian bedforms, such as dunes, this
approximation is not valid. The reptation flux at a given point x and time t , Qr,\s
obtained ...
A. Gyr, Wolfgang Kinzelbach, 2003
2
Polymer Rheology '99: A Two-day Conference : Held at Rapra ...
Of course the consideration of entangled star polymers forces us to consider
these modes because the reptation mode is absent. In fact, at the level we treated
reptation, there is no stress relaxation in star polymers at all ! This suggests that a
...
3
Relaxation and Diffusion in Complex Systems
Difference in Spirit of the Explanations by the CM and the Reptation–Constraint
Release–Nematic Interaction It is instructive to point out the difference in spirit of
the explanation of the global chain dynamics of entangled blends [1661, 1662] by
...
4
High Resolution Separation and Analysis of Biological ...
The near-equilibrium reptation regime gives a slope of — 1, while the oriented
reptation and Ogston regimes both lead to curved lines with local slopes >-l (see
Fig. 1). Reptation Regimes The reptation model suggests fitting the experimental
...
Barry L. Karger, William S. Hancock, 1996
5
Advances in Chemical Physics
Clearly, the reptation model serves as an excellent template upon which to build
a quantitative description of polymer melt dynamics. However, to a skeptic, the
grafting of additional processes onto strict reptation often has an ad hoc flavor.
I. Prigogine, Stuart A. Rice, 2009
6
Dynamics of Soft Matter: Neutron Applications
Reptation can be divided into three regimes according to characteristic times of
the motion: 1. Rouse regime: a short time region where chains do not feel the
restriction due to a tube with a diameter d. This regime is limited by a time τe at
which ...
VICTORIA GARCIA SAKAI, Christiane Alba-Simionesco, Sow Hsin Chen, 2011
7
Geomorphology of Desert Dunes
This suggests that the high impact energy grains do not contribute directly to
ripple formation, as Bagnold hypothesized, but drive the reptation process. Using
a simplified model of aeolian saltation, Anderson was able to show that a flat bed
is ...
8
Rheology for Polymer Melt Processing
constrained by their neighbours, and the reptation picture no longer holds. A
Rouse-like dynamics should be recovered, with a self diffusion coefficient
proportional to l/N. When reptation is used to develop a description of the linear ...
J.-M. Piau, J.-F. Agassant, 1996
C chain (b) Figure 6.15 (a) Schematic description of the reptation process
considering a single chain (C chain) surrounded by numerous obstacles (O,).
The C chain cannot move much laterally due to the obstacles, (b) Fundamental
reptation ...
10
An Introduction to the Mechanical Properties of Solid Polymers
After a longer characteristic time ôd (Figure 6.19(d)) the primitive chain leaves the
deformed tube by reptation. Hence ôd is called the disengagement or reptation
time and is the terminal relaxation time. If N is the number of segments in the ...
I. M. Ward, J. Sweeney, 2005
ȘTIRI NOI CARE INCLUD TERMENUL «REPTATION»
Află ce ziare naționale și internaționale au scris despre și cum este întrebuințat termenul
reptation în contextul următoarelor știri.
What is Analytical Rheology?
The mixing rule known as the “double reptation” model is a relatively simple mathematical approximation to a more rigorous and complex molecular theory of ... «Azom.com, Iul 15»
La biodiversité des poissons passe désormais par Coulon
Au fond du chenal, des plaques permettent la reptation des anguilles. De la belle ouvrage, facturée 394.000 € par la société Bonnet, de Coulonges-sur-l'Autize, ... «la Nouvelle République, Iun 15»
Le RPI saute, lance, court..
... de lancers et de courses avec une innovation cette année dans la course d'obstacles (voir photo) : des haies d'athlétisme franchies en reptation, ce qui serait ... «ladepeche.fr, Iun 15»
The importance of picking a proppant
The three mechanisms of proppant transport in thin fluids (suspension, saltation and reptation) are all enhanced by using proppants with a high strength/weight ... «Energy Global, Iun 15»
The birth of soft matter physics, the physics of the everyday
De Gennes and Sir Sam had worked out the ideas underpinning this motion, known as 'reptation' because of the similarity between such sliding motion of the ... «The Guardian, Mai 15»
La route Grenoble - Briançon fermée jusqu'au 10 Juillet
En rouge gonflement du à la reptation du terrain. Photo de temoins mis en place. Pour chaque temoins : en rouge vitesse verticale (la chute) en orange vitesse ... «kairn.com, Mai 15»
Réflexologie : 6 techniques à appliquer soi-même
Reptation, pression-rotation, glissé profond, friction,… les gestes de base sont variés et doivent être précis. Si Elske Miles nous livre quelques voies d'autosoins, ... «lavenir.net, Mar 15»
Ce robot est agile comme un serpent
Les serpents, avec leur mode de déplacement par reptation, inspirent les concepteurs d'engins robotisés. Il y a quelques années une équipe de l'université ... «Sciences et Avenir, Oct 14»
Feature: The Porsche museum
The design of Porsche's archetypical 911 has changed little over the course of decases, yet Porsche's Design arm has a reptation for neat, minimalst and ... «Drive, Sep 14»
Feilding High's Hirini sticks with Manawatu
While Manawatu might not be the biggest union, they do have a reptation for fast-tracking local players to play for the Turbos. The academy finds it difficult ... «Manawatu Standard, Sep 14»
