Add to ORKGSurface acoustic waves generated and detected by a laser-ultrasonic system are used to characterize graphite precipitates in cast irons. Measurements of velocity and amplitude as a function of frequency are performed in samples with nodular, vermicular and lamellar forms of graphite. The results show that the ultrasonic parameters allow classifying very clearly these different cast iron types. © 1998 Elsevier Science S.A. All rights reserved.SCOPUS: ar.jinfo:eu-repo/semantics/publishe
This work aims to identify the different microstructures presented by cast iron, namely, lamellar, v...
Ultrasonic surface waves are suitable to characterize surface hardened materials. This is shown at l...
The laser-acoustic technique based on surface acoustic waves has proved to be an interesting test me...
By means of laser ultrasonics, we have used Rayleigh waves to study four cast-iron samples with diff...
The capability of ultrasonic measurements for microstructure characterisation of as-cast and heat-tr...
Ultrasonic attenuation in steel and cast iron with various kinds of texture were measured in the fre...
The increasing number of requirements placed on the mechanical properties of cast components leads t...
Cast iron alloys combine many elements such as carbon, iron, silicon, magnesium and can be usually c...
The paper considers the possibility of intensifying isothermal holding processes during quenching of...
The use of surface acoustic waves was studied as a means of evaluating surface-hardened steels. Four...
The paper presents results of a study on the effect of passage of time on magnesium content in iron ...
Laser-ultrasonics and acoustic modeling were used to characterize the Lame coefficients (\u3bb, \u3b...
This paper presents an overview of possibility of the cast iron characterization using ultrasonic te...
This work concerns mainly measuring and analyzing the interaction of Surfaces Acoustic Waves (SAW) w...
The goal of this article is non-destructive ultrasonic testing of internal castings defects. Our tas...
This work aims to identify the different microstructures presented by cast iron, namely, lamellar, v...
Ultrasonic surface waves are suitable to characterize surface hardened materials. This is shown at l...
The laser-acoustic technique based on surface acoustic waves has proved to be an interesting test me...
By means of laser ultrasonics, we have used Rayleigh waves to study four cast-iron samples with diff...
The capability of ultrasonic measurements for microstructure characterisation of as-cast and heat-tr...
Ultrasonic attenuation in steel and cast iron with various kinds of texture were measured in the fre...
The increasing number of requirements placed on the mechanical properties of cast components leads t...
Cast iron alloys combine many elements such as carbon, iron, silicon, magnesium and can be usually c...
The paper considers the possibility of intensifying isothermal holding processes during quenching of...
The use of surface acoustic waves was studied as a means of evaluating surface-hardened steels. Four...
The paper presents results of a study on the effect of passage of time on magnesium content in iron ...
Laser-ultrasonics and acoustic modeling were used to characterize the Lame coefficients (\u3bb, \u3b...
This paper presents an overview of possibility of the cast iron characterization using ultrasonic te...
This work concerns mainly measuring and analyzing the interaction of Surfaces Acoustic Waves (SAW) w...
The goal of this article is non-destructive ultrasonic testing of internal castings defects. Our tas...
This work aims to identify the different microstructures presented by cast iron, namely, lamellar, v...
Ultrasonic surface waves are suitable to characterize surface hardened materials. This is shown at l...
The laser-acoustic technique based on surface acoustic waves has proved to be an interesting test me...