Add to ORKG“An amplifier to be used for ultrasonic pulse methods was constructed and tested. The frequency range lies between 100 cycles per second and 2 mega-cycles per second and, if tuned circuit plug-in units are used, may be increased to approximately 4 mega-cycles per second. Special demands upon the amplifier are discussed along with basic acoustic attenuation measurements in solid state physics”--Abstract, page ii
"March 21, 1947."Bibliography: p. 21.Army Signal Corps Contract No. W-36-039 sc-32037by H.B Huntingt...
Ultrasonic nondestructive evaluation can be used to quantitatively interpret received electrical sig...
This paper describes a system for ultrasonic wave attenuation measurements which is based on pseudo-...
The increasing sophistication of quantitative ultrasonic techniques and signal processing requires s...
“Ultrasonic waves have proved very valuable in the observation of both the velocity and the absorpti...
In the last years, the discussions about ultrasonic test equipment focussed on amplifier band width ...
Ultrasonic radio frequency tone-bursts are launched into a sample of material tested. The amplitude ...
Includes bibliographical references.An application of ultrasound presently being investigated at the...
Air-coupled ultrasonic transducers are widely used in many industrial, medical, or domestic applicat...
Transducer applications of ultrasonic amplification in piezoelectric cadmium sulfide semiconductors ...
Ultrasonic resonators are used to study chemical kinetics in liquids (relaxation spectrometry). Reso...
Certain laboratory measurements require the use of a selective audio frequency amplifier. The limita...
Direct acoustic measurements have been performed on a range of thick-film PZT ultrasonic transducer ...
Ultrasonic transducer design is focused to maximize performance in specific applications, ...
The piezoelectric transducers (PZTs), known as ultrasonic transducers, are used for medical treatmen...
"March 21, 1947."Bibliography: p. 21.Army Signal Corps Contract No. W-36-039 sc-32037by H.B Huntingt...
Ultrasonic nondestructive evaluation can be used to quantitatively interpret received electrical sig...
This paper describes a system for ultrasonic wave attenuation measurements which is based on pseudo-...
The increasing sophistication of quantitative ultrasonic techniques and signal processing requires s...
“Ultrasonic waves have proved very valuable in the observation of both the velocity and the absorpti...
In the last years, the discussions about ultrasonic test equipment focussed on amplifier band width ...
Ultrasonic radio frequency tone-bursts are launched into a sample of material tested. The amplitude ...
Includes bibliographical references.An application of ultrasound presently being investigated at the...
Air-coupled ultrasonic transducers are widely used in many industrial, medical, or domestic applicat...
Transducer applications of ultrasonic amplification in piezoelectric cadmium sulfide semiconductors ...
Ultrasonic resonators are used to study chemical kinetics in liquids (relaxation spectrometry). Reso...
Certain laboratory measurements require the use of a selective audio frequency amplifier. The limita...
Direct acoustic measurements have been performed on a range of thick-film PZT ultrasonic transducer ...
Ultrasonic transducer design is focused to maximize performance in specific applications, ...
The piezoelectric transducers (PZTs), known as ultrasonic transducers, are used for medical treatmen...
"March 21, 1947."Bibliography: p. 21.Army Signal Corps Contract No. W-36-039 sc-32037by H.B Huntingt...
Ultrasonic nondestructive evaluation can be used to quantitatively interpret received electrical sig...
This paper describes a system for ultrasonic wave attenuation measurements which is based on pseudo-...