Results 31 to 40 of about 133,004 (298)

Relaxation modulus—complex modulus interconversion for linear viscoelastic materials

open access: yesMechanics of Time-Dependent Materials, 2012
ORONA ...
García Barruetabeña, Jon   +5 more
openaire   +2 more sources

New bonded assembly configuration for dynamic mechanical analysis of adhesives [PDF]

open access: yes, 2013
A new sample configuration has been developed in order to study molecular mobility of an adhesive in a bonded assembly configuration by dynamic mechanical analysis.
Caussé, Nicolas   +7 more
core   +2 more sources

Dynamic Characteristic Master Curve and Parameters of Different Asphalt Mixtures

open access: yesApplied Sciences, 2022
Using an AMPT tester and based on laboratory tests, this paper performed a comparative study on the dynamic characteristics of different asphalt mixtures, analyzed the influence of different asphalt binders on the characteristic parameters of the dynamic
Shijie Ma   +5 more
doaj   +1 more source

Effect of Hydrogen Bonding on Dynamic Rheological Behavior of PVA Aqueous Solution

open access: yesGels, 2022
The rheological behavior of polyvinyl alcohol (PVA) aqueous solution is crucial to optimizing the processing technology and performance of PVA products.
Qingsheng Ni   +5 more
doaj   +1 more source

Relaxation dynamics of Fe55Cr10Mo14C15B6 metallic glass explored by mechanical spectroscopy and calorimetry measurements [PDF]

open access: yes, 2016
In this work, the mechanical relaxation dynamics of Fe55Cr10Mo14C15B6 metallic glass is explored by mechanical spectroscopy. The temperature-dependent loss modulus E″(T) shows the features of β relaxation well below glass transition temperature Tg.
Crespo Artiaga, Daniel   +3 more
core   +2 more sources

Toward a constitutive model for cure dependent modulus of a high temperature epoxy during the cure [PDF]

open access: yes, 2010
A constitutive model, based on Kohlrausch-Williams-Watts (KWW) equations, was developed to simulate the evolution of the dynamic relaxation modulus during the cure of a "high temperature' epoxy.
Partridge, Ivana K.   +2 more
core   +1 more source

Frequency and temperature dependence behaviour of impedance, modulus and conductivity of BaBi4Ti4O15 Aurivillius ceramic [PDF]

open access: yesProcessing and Application of Ceramics, 2014
In this work, we report the dielectric, impedance, modulus and conductivity study of BaBi4Ti4O15 ceramic synthesized by solid state reaction. X-ray diffraction (XRD) pattern showed orthorhombic structure with space group A21am confirming it to be an m ...
Tanmaya Badapanda   +4 more
doaj   +1 more source

Self-organization of adatom adsorption structure at interaction with tip of dynamic force microscope [PDF]

open access: yes, 2014
The formation of an adatom adsorption structure in dynamic force microscopy experiment is shown as a result of the spontaneous appearance of shear strain caused by external supercritical heating.
Khomenko, Alexei V.
core   +5 more sources

On the Numerical Determination of Relaxation and Retardation Spectra for Linearly Viscoelastic Materials [PDF]

open access: yes, 1967
Knowledge of the relaxation spectrum is important because (1) it provides an intrinsic characterization of the mechanical properties for linearly viscoelastic materials and (2) it offers a rational way to derive the coefficients for a Prony or Dirichlet ...
Clauser, John F., Knauss, Wolfgang G.
core   +2 more sources

Experimental data and modeling of storage and loss moduli for a biosensor based on polymer nanocomposites

open access: yesResults in Physics, 2020
The models for rheological properties such as storage and loss moduli are inadequate in literature, which cannot offer a suitable view. In this paper, the linear viscoelastic properties of the blends of poly (lactic acid) (PLA) and poly (ethylene oxide) (
Yasser Zare, Kyong Yop Rhee
doaj   +1 more source

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