Energy storage due to strain-induced crystallization in natural rubber: the physical origin of the mechanical hysteresis
JB Le Cam - Polymer, 2017 - Elsevier
Strain-induced crystallization is classically assumed to be responsible for the hysteresis loop
observed in the mechanical response of cis-1, 4-polyisoprene. The aim of the present study …
observed in the mechanical response of cis-1, 4-polyisoprene. The aim of the present study …
A coupled in-situ measurement of temperature and kinematic fields in Ti-6Al-4V serrated chip formation at micro-scale
The present paper describes and uses a novel bi-spectral imaging apparatus dedicated to
the simultaneaous measurement of kinematic and thermal fields in orthogonal cutting …
the simultaneaous measurement of kinematic and thermal fields in orthogonal cutting …
Deformation of polyurea: where does the energy go?
Infrared thermography was carried out on a polyurea, stretched to failure, over four decades
of strain rates (0.026–400 s− 1). A correction for convective heat transfer was developed that …
of strain rates (0.026–400 s− 1). A correction for convective heat transfer was developed that …
One-shot Measurement of Thermal and Kinematic Fields: InfraRed Image Correlation (IRIC)
A Maynadier, M Poncelet, K Lavernhe-Taillard… - Experimental …, 2012 - Springer
Joint kinematic and thermal full field measurement provides rich and relevant information on
the thermomechanical properties of materials. A new experimental method is proposed to …
the thermomechanical properties of materials. A new experimental method is proposed to …
Applying the grid method and infrared thermography to investigate plastic deformation in aluminium multicrystal
Two different full-field measurement techniques were used in this study to investigate the
mechanical response of an aluminium multicrystal specimen subjected to a tensile test. The …
mechanical response of an aluminium multicrystal specimen subjected to a tensile test. The …
A review of the challenges and limitations of full‐field measurements applied to large heterogeneous deformations of rubbers
JB Le Cam - Strain, 2012 - Wiley Online Library
This paper presents an overview of the use of full‐field measurement techniques, more
precisely digital image correlation (DIC) and coupled DIC and infrared thermography, for the …
precisely digital image correlation (DIC) and coupled DIC and infrared thermography, for the …
Mechanisms of deformation in crystallizable natural rubber. Part 1: thermal characterization
This paper investigates the mechanisms of deformation in rubber, especially stress-induced
crystallization, using infrared thermography. Temperature variations are measured during …
crystallization, using infrared thermography. Temperature variations are measured during …
Stored energy accompanying cyclic deformation of filled rubber
The hysteresis observed in the mechanical response of filled rubbers is classically assumed
to be due to viscosity. In this study, a complete energy balance is carried out during cyclic …
to be due to viscosity. In this study, a complete energy balance is carried out during cyclic …
Mechanisms of deformation in crystallizable natural rubber. Part 2: Quantitative calorimetric analysis
This paper deals with the calorimetric analysis of deformation processes in natural rubber.
Infrared thermography is first used to measure the temperature evolution of specimens …
Infrared thermography is first used to measure the temperature evolution of specimens …
On energy-consistency principle of PFM for thermal fracturing in thermoviscoelasticity solids and its application for modeling thermal response due to crack growth …
S Alfat - Computers & Mathematics with Applications, 2024 - Elsevier
The study of thermal response in the crack tip due to crack growth is very important to study
the material behavior. Actually, the thermal response in the crack tip is generated by the …
the material behavior. Actually, the thermal response in the crack tip is generated by the …