An apparatus, based on the resonant frequency technique, has been developed for the determination of elastic constants and internal friction, of isotropic and anisotropic materials, from room temperature to $1\,200~^\circ$C. This paper describes the apparatus and presents the results of a fine investigation concerning the necessary conditions for accurate measurements. Furthermore, some applications on different materials are reported.Un appareil de mesure des constantes élastiques et du frottement intérieur des solides isotropes et anisotropes, par méthode de résonance, a été mis au point pour réaliser ce type d'essai de l'ambiante à $1\,200~^\circ$C. Cet article présente la description de l'appareil ainsi que les résultats d'une étude sys...
An automatic vibrating reed apparatus for internal friction and elastic modulus measurements in soli...
The measurement of elastic modulii solids liquids by ultrasonic techniques of is well established. T...
An apparatus is described that measures internal friction in rocks at high temperatures (approximate...
An apparatus, based on the resonant frequency technique, has been developed for the determination of...
This paper presents a new apparatus to measure elastic properties and internal friction of materials...
We describe experimental studies on the anisotropic elastic constants and internal friction of reinf...
An apparatus allowing the measurement in flexion, at low frequencies, of modulus and internal fricti...
30 KHz) e s t dktectke par une mgthode electrostat ique avec modulation en friiquence e t stockhe en...
A new sensitive method, based on the principle of the vibrator-controlled oscillator using electrost...
A method for measuring elastic constants of piezoelectric materials at high temperature up to 1224 K...
A new equipment for measurements of internal friction and elastic modulus at low frequencies is desc...
Mit resonanter Ultraschallspektroskopie (RUS) werden die elastischen Konstanten verschiedener Materi...
We present a method to determine the frequency as well as the temperature dependence of mechanical m...
This work describes the design and validation of an elastic moduli measurement method developed to c...
Un dispositif de mesure de module dynamique et d'atténuation à basse fréquence, par méthode de la la...
An automatic vibrating reed apparatus for internal friction and elastic modulus measurements in soli...
The measurement of elastic modulii solids liquids by ultrasonic techniques of is well established. T...
An apparatus is described that measures internal friction in rocks at high temperatures (approximate...
An apparatus, based on the resonant frequency technique, has been developed for the determination of...
This paper presents a new apparatus to measure elastic properties and internal friction of materials...
We describe experimental studies on the anisotropic elastic constants and internal friction of reinf...
An apparatus allowing the measurement in flexion, at low frequencies, of modulus and internal fricti...
30 KHz) e s t dktectke par une mgthode electrostat ique avec modulation en friiquence e t stockhe en...
A new sensitive method, based on the principle of the vibrator-controlled oscillator using electrost...
A method for measuring elastic constants of piezoelectric materials at high temperature up to 1224 K...
A new equipment for measurements of internal friction and elastic modulus at low frequencies is desc...
Mit resonanter Ultraschallspektroskopie (RUS) werden die elastischen Konstanten verschiedener Materi...
We present a method to determine the frequency as well as the temperature dependence of mechanical m...
This work describes the design and validation of an elastic moduli measurement method developed to c...
Un dispositif de mesure de module dynamique et d'atténuation à basse fréquence, par méthode de la la...
An automatic vibrating reed apparatus for internal friction and elastic modulus measurements in soli...
The measurement of elastic modulii solids liquids by ultrasonic techniques of is well established. T...
An apparatus is described that measures internal friction in rocks at high temperatures (approximate...