Jakevičius, L., Lithuania

• Ultragarsas / Ultrasound Vol. 26 No. 1 (1996) - ULTRASONIC MEASUREMENTS
  Optimization of the parameters of electroacoustical measuring channel
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 27 No. 1 (1997) - ULTRASONIC MEASUREMENTS
  The influence of a flow profile and inhomogeneity of medium on measurements of flow parameters
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 32 No. 2 (1999) - ULTRASOUND MEASUREMENTS AND INSTRUMENTS
  Investigation of unhermeticy among two closed spaces
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 34 No. 1 (2000) - ULTRASOUND MEASUREMENTS AND INSTRUMENTS
  Application of acoustic correlation method for detection of unhermeticy of the pipelines transporting gas
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 35 No. 2 (2000) - ULTRASOUND MEASUREMENTS AND INSTRUMENTS
  Influence of pressure on detection of leakage place in the pipeline during the hydraulic tests
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 36 No. 3 (2000) - ULTRASOUND MEASUREMENTS AND INSTRUMENTS
  Simulation of transmission of acoustic signal to gas
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 38 No. 1 (2001) - ULTRASONIC AND ACOUSTIC MEASUREMENTS
  Application of acoustic method for determination of coordinates of leakage in cavities bounded by large surfaces
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 44 No. 3 (2002) - ULTRASONIC AND ACOUSTIC MEASUREMENTS
  New algorithms for evaluation parameters of the gas flow
  Abstract  PDF ()
• Ultragarsas / Ultrasound Vol. 46 No. 1 (2003) - ULTRASONIC AND ACOUSTIC MEASUREMENTS
  The use of ultrasonic pulse method for describing dynamic processes in gas flows
  Abstract
• Ultragarsas / Ultrasound Vol. 55 No. 2 (2005) - ULTRASONIC AND ACOUSTIC MEASUREMENTS
  Simulation of the pitch-catch of ultrasound waves at oblique incidence to the plane glass layer
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 57 No. 4 (2005) - ULTRASONIC AND ACOUSTIC MEASUREMENTS
  The influence of flattened flow profiles to the airflow velocity measurement by ultrasound
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 58 No. 1 (2006) - ULTRASONIC AND ACOUSTIC MEASUREMENTS
  Measurement of thickness of layer and sound velocity in multi-layered structure by the use of angular ultrasonic transducers
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 63 No. 1 (2008) - ULTRASONIC AND ACOUSTIC MEASUREMENTS
  Ultrasound attenuation dependence on air temperature in closed chambers
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 65 No. 1 (2010) - PHYSICAL ACOUSTICS
  Ultrasound attenuation dependence on air compression or expansion processes
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 26 No. 1 (1996) - ULTRASONIC MEASUREMENTS
  Flow velocity measurement by coherently modulated ultrasound
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 26 No. 1 (1996) - ULTRASONIC MEASUREMENTS
  The methods for decreasing of influence of acoustical signal's reflections when searching the leakage of pipelines
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 26 No. 1 (1996) - PHYSICAL ACOUSTICS
  Investigations of influence of gaseous media parameters to acoustoelectric parameters of the spark discharge
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 28 No. 2 (1997) - ULTRASONIC INSTRUMENTS
  Optimization of operation of magnetostrictiontransducers exited by one generator
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 29 No. 1 (1998) - WAVE PROPAGATION AND DIFFRACTION
  Beamforming by means of 2D phased ultrasonic arrays
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 30 No. 2 (1998) - ULTRASONIC MEASUREMENTS
  Flow velocity measurement by the pulse acoustic signals
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 31 No. 1 (1999) - ULTRASOUND MEASUREMENTS AND INSTRUMENTS
  An experimental investigation of the ultrasonic system for measurement velocity of gas flows
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 32 No. 2 (1999) - ULTRASOUND MEASUREMENTS AND INSTRUMENTS
  Development of the adaptive ultrasonic system for gas flow velocity measurement
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 37 No. 4 (2000) - ULTRASOUND MEASUREMENTS AND INSTRUMENTS
  Peculiarities of slow rate gas flow velocity measurement
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 40 No. 3 (2001) - ULTRASOUND MEASUREMENTS AND INSTRUMENTS
  Investigation of stability of ultrasonic system for gas flow velocity measurement
  Abstract
• Ultragarsas / Ultrasound Vol. 42 No. 1 (2002) - ULTRASONIC AND ACOUSTIC MEASUREMENTS
  Investigation of ultrasonic system for measurement of slow gas flow velocity
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 50 No. 1 (2004) - PHYSICAL ACOUSTICS
  Ultrasonic waves absorption in air
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 52 No. 3 (2004) - ULTRASONIC AND ACOUSTIC MEASUREMENTS
  Control of directivity patterns of electroacoustical transducers when measuring gas flow parameters
  Abstract  PDF
• Ultragarsas / Ultrasound Vol. 51 No. 2 (2004) - ULTRASONIC AND ACOUSTIC MEASUREMENTS
  The use of ultrasound for investigation of glazing units
  Abstract  PDF