Search Results - "HERMIDA, E. B"

Stress relaxation in bending of AISI 316 at 773 K by POVOLO, F, MANSILLA, G. A, HERMIDA, E. B

“…In this article, stress relaxation in bending of AISI 316 stainless steel at 773 K during 490 hours is characterized. Samples were cut either parallel or…”
Get full text

Superposition properties of relaxation or retardation spectra by POVOLO, F, HERMIDA, E. B

Get full text

Influence of intensity of relaxation on interconversion between normalized distribution functions by POVOLO, F, HERMIDA, E. B

“…Relaxation and retardation spectra comprise both the statistical processes and the macroscopic behavior of a linear viscoelastic material. Effectively, they…”
Get full text

Analysis of the relaxation and retardation spectra obtained from the double-log representation of the viscoelastic functions by POVOLO, F, HERMIDA, E. B

“…Relaxation or retardation distribution functions are sometimes used to determine the molecular models of the polymeric structure of a linear viscoelastic…”
Get full text

Temperature and strain rate dependence of the tensile yield stress of PVC by Povolo, Francisco, Schwartz, Gustavo, Hermida, Élida B.

“…Data on the tensile yield behavior of poly(vinyl chloride) (PVC), reported in the literature, are interpreted in terms of a model involving a cooperative…”
Get full text

Stress relaxation of PVC below the yield point by Povolo, F., Schwartz, G., Hermida, Élida B.

“…Stress relaxation of commercial poly(vinyl chloride) (PVC) is measured at strains below 3% and at different temperatures below the glass transition…”
Get full text

Biodegradable polymeric films based on microbial poly(3-hydroxybutyrate). Effect of gamma-radiation on mechanical properties and biodegradability by Miyazaki, S.S., Yep, A.R., Kolton, F., Hermida, É.B., Povolo, F., Fernandes, E.G., Chiellini, E.

“…Two samples of microbial poly(3‐hydroxybutyrate) (PHB) having different molecular weight were used for the preparation of films to be exposed to gamma…”
Get full text

Shear stress at the interface of coaxial composites determined by the resonance of low-amplitude vibrations by Hermida, Élida B., Melo, Diego G.

“…The aim of this work is to determine the viscoelastic behaviour of the interface in a coaxial composite material made of a tough shield and a ductile core. The…”
Get full text

Analytical-numerical procedure to determine if a set of experimental curves can be superimposed to form a master curve by HERMIDA, E. B, POVOLO, F

Get full text

Stress relaxation in bending of AISI 316 at 773 K by Povolo, F, Mansilla, G A, Hermida, E B

“…In this article, stress relaxation in bending of AISI 316 stainless steel at 773 K during 490 hours is characterized. Samples were cut either parallel or…”
Get full text

12th International Conference on Internal Friction and Ultrasonic Attenuation in Solids (ICIFUAS-12) by Povolo, F, Hermida, E B

“…62 papers selected and abstracted for Metals Abstracts; 11 papers selected and abstracted for Engineered Materials Abstracts…”
Get full text

Vaccine production in Argentina: a decision that cannot be postponed by Airaldi, M G, Alonso-Romanowski, S, Ambrosio, A, Bessone, J B, Bibiloni, A G, Castro, E A, Cravero, C, Debenedetti, S L, De Filippo, J, Denzoin, L A, Fernández Lahore, M, Fiamberti, H, Fossati, C A, Franchi, A M, Furnari, J C, Gadaleta, P, Gaggioli, N, García, A P, Ghilarducci, A, Gubertini, M T, Hajos, S, Hermida, E B, Hozbor, D, Ielpi, L, Iriondo, M, Isturiz, M A, Jasnis, M A, Kochen, S, Landoni, M F, Lemos, D R, Manghi, M, Milana, J P, Nonzioli, A C, Otero, A M, Palermo, M, Pérez, O, Ravelo, A, Rearte, B, Recavarren, M I, Rodríguez, M E, Rofman, A, Sadir, A M, Sasiain, M C, Schattner, M, Stumpo, R, Yantorno, O

Get full text

Internal friction and loss tangent of nonlinear viscoelastic materials: different concepts, different results by Hermida, E B, Povolo, F, Porta, P

“…This paper aims to give some insight into measurements of the nonlinear processes involved in the dynamical response of viscoelastic materials. The main goal…”
Get full text

Glass transition temperature measured at high frequencies by piezoelectric excitation by Povolo, F, Jorge, G, Hermida, E B

“…As the temperature of a polymer melt or rubber is lowered, a point known as the glass transition temperature, T sub g , is reached where polymeric materials…”
Get full text

Temperature dependence of the viscoelastic response of In, Sn and In-Sn alloys by Hermida, E B, Melo, D G, Aguiar, J C, Lopez, D E

“…The elastic modulus and the internal friction of Sn and the gamma -In-Sn phase are measured with a two-component piezoelectric oscillator at 50 kHz in the…”
Get full text

Extended capabilities of an inverted torsion pendulum by Hermida, Élida B., Cieri, Leandro J.

“…The complex elastic modulus, or its real component and the internal friction, are the mechanical variables that characterize the dynamic behaviour of linear…”
Get full text

Measurement of the elastic modulus of dental pieces by Povolo, F., Hermida, Élida B.

“…Understanding the mechanical properties of human teeth is important to clinical tooth preparation and to the development of restorative materials…”
Get full text

Temperature dependence of the viscoelastic response of In, Sn and In–Sn alloys by Hermida, Élida B., Melo, Diego G., Aguiar, Julio C., López, Daniel E.

“…The elastic modulus and the internal friction of Sn and the γ-In–Sn phase are measured with a two-component piezoelectric oscillator at 50 kHz in the…”
Get full text

Internal friction and loss tangent of nonlinear viscoelastic materials: different concepts, different results by Hermida, Élida B., Povolo, F., Porta, P.

“…This paper aims to give some insight into measurements of the nonlinear processes involved in the dynamical response of viscoelastic materials. The main goal…”
Get full text

Glass transition temperature measured at high frequencies by piezoelectric excitation by Povolo, F, Jorge, G, Hermida, Élida B

“…As the temperature of a polymer melt or rubber is lowered, a point known as the glass transition temperature, T g, is reached where polymeric materials undergo…”
Get full text