共 50 条
- [41] CALCULATIONS OF EFFECTS OF NON-PARALLELISM ON MEASUREMENTS OF ULTRASONIC-ATTENUATION AND VELOCITY JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1978, 63 (03): : 967 - 973
- [42] USE OF A MICROCOMPUTER FOR STUDYING THE RAPID CHANGES OF ATTENUATION AND VELOCITY OF ULTRASONIC-WAVES JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS, 1982, 15 (07): : 765 - 770
- [43] A NEW AMPLIFIED AND CONTACT-FREE RECORDING INSTRUMENT (CONTINUOUS RECORDER) ARCHIV FUR TECHNISCHES MESSEN UND MESSTECHNISCHE PRAXIS, 1969, (406): : 253 - +
- [44] NEW INSTRUMENT FOR CONTINUOUS RECORDING OF EVOKED COMPOUND ELECTROMYOGRAM IN CLINICAL SETTING ANESTHESIA AND ANALGESIA, 1977, 56 (02): : 260 - 270
- [45] Quantitative measurements of ultrasonic attenuation and velocity in liquids and slurries for determination of particle size distribution REVIEW OF PROGRESS IN QUANTITATIVE NONDESTRUCTIVE EVALUATION, VOLS 21A & B, 2002, 615 : 1494 - 1501
- [47] ULTRASONIC VELOCITY AND ATTENUATION MEASUREMENTS IN LIQUIDS WITH RESONATORS, EXTENDING THE MHZ FREQUENCY-RANGE ACUSTICA, 1992, 76 (05): : 231 - 240
- [49] In situ ultrasonic wave measurements in clay: comparison between velocity, frequential attenuation and energy EUROCK 2006 MULTIPHYSICS COUPLING AND LONG TERM BEHAVIOUR IN ROCK MECHANICS, 2006, : 193 - +
- [50] AUTOMATED-SYSTEM FOR RELATIVE SOUND-VELOCITY AND ULTRASONIC-ATTENUATION MEASUREMENTS REVIEW OF SCIENTIFIC INSTRUMENTS, 1988, 59 (03): : 492 - 495