Creep, relaxation and viscosity properties for basic fractional models in rheology

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Power-law rheology in the bulk and at the interface: quasi- properties and fractional constitutive equations

Consumer products like foods contain numerous polymeric and particulate additives that play critical roles in maintaining their stability, quality and function. The resulting materials exhibit complex bulk and interfacial rheological responses, and often display a distinctive power-law response under standard rheometric deformations. These power-laws are not conveniently described using convent...

متن کامل

Diverging viscosity and soft granular rheology in non-Brownian suspensions.

We use large scale computer simulations and finite-size scaling analysis to study the shear rheology of dense three-dimensional suspensions of frictionless non-Brownian particles in the vicinity of the jamming transition. We perform simulations of soft repulsive particles at constant shear rate, constant pressure, and finite system size and carefully study the asymptotic limits of large system ...

متن کامل

passivity in waiting for godot and endgame: a psychoanalytic reading

this study intends to investigate samuel beckett’s waiting for godot and endgame under the lacanian psychoanalysis. it begins by explaining the most important concepts of lacanian psychoanalysis. the beckettian characters are studied regarding their state of unconscious, and not the state of consciousness as is common in most beckett studies. according to lacan, language plays the sole role in ...

Price Stickiness in Ss Models: Basic Properties

What is the relation between infrequent price adjustment and the dynamic response of the aggregate price level to monetary shocks? Caplin and Spulber (1987) provide a stark example where the answer is “none.” It is well known that by relaxing their limit assumptions some price stickiness is regained but, to our knowledge, there are no general results on this issue. In this paper we study the re...

متن کامل

Interrelation of creep and relaxation: a modeling approach for ligaments.

Experimental data (Thornton et al., 1997) show that relaxation proceeds more rapidly (a greater slope on a log-log scale) than creep in ligament, a fact not explained by linear viscoelasticity. An interrelation between creep and relaxation is therefore developed for ligaments based on a single-integral nonlinear superposition model. This interrelation differs from the convolution relation obtai...

متن کامل

ذخیره 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: The European Physical Journal Special Topics

سال: 2011

ISSN: 1951-6355,1951-6401

DOI: 10.1140/epjst/e2011-01387-1