ES2128997A2 - Reductor de datos mediante deteccion de picos en sistemas ultrasonicos de ensayos no destructivos. - Google Patents

Reductor de datos mediante deteccion de picos en sistemas ultrasonicos de ensayos no destructivos.

Info

Publication number
ES2128997A2
ES2128997A2 ES09701448A ES9701448A ES2128997A2 ES 2128997 A2 ES2128997 A2 ES 2128997A2 ES 09701448 A ES09701448 A ES 09701448A ES 9701448 A ES9701448 A ES 9701448A ES 2128997 A2 ES2128997 A2 ES 2128997A2
Authority
ES
Spain
Prior art keywords
peak
gates
peak detection
destructive testing
testing systems
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES09701448A
Other languages
English (en)
Other versions
ES2128997R (es
ES2128997B1 (es
Inventor
Martin M Teresa Sanchez
Rodriguez Alberto Ibanez
Izquierdo Miguel Angel Garcia
Izquierdo Miguel A Garcia
Romero Montserrat Parrilla
Yusta Carlos Fritsch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Consejo Superior de Investigaciones Cientificas CSIC
Original Assignee
Consejo Superior de Investigaciones Cientificas CSIC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Consejo Superior de Investigaciones Cientificas CSIC filed Critical Consejo Superior de Investigaciones Cientificas CSIC
Priority to ES9701448A priority Critical patent/ES2128997B1/es
Publication of ES2128997A2 publication Critical patent/ES2128997A2/es
Publication of ES2128997R publication Critical patent/ES2128997R/es
Application granted granted Critical
Publication of ES2128997B1 publication Critical patent/ES2128997B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

Reductor de datos mediante detección de picos en sistemas ultrasónicos de ensayos no destructivos. El sistema consta de un generador de una o más puertas y de uno o varios circuitos detectores de picos. Mediante el generador de puertas es posible dividir los datos de la traza en intervalos o puertas con orígenes y anchura variable y con posibilidad de solapamiento entre ellas. Mediante cada circuito detector de picos es posible detectar dentro de cada una de las puertas definidas, un número de puntos, picos. La figura representa un diagrama de bloques del reductor de datos mediante detección de picos. El bloque GP representa el generador de N puertas simultáneas y los bloques DP{sub,0 ,........DP{sub,n son los circuitos detectores de, picos. Los buses que relacionan el sistema con el exterior son: Bus de programación y de lectura de resultados, BPS y BusBE.
ES9701448A 1997-06-30 1997-06-30 Reductor de datos mediante deteccion de picos en sistemas ultrasonicos de ensayos no destructivos. Expired - Fee Related ES2128997B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9701448A ES2128997B1 (es) 1997-06-30 1997-06-30 Reductor de datos mediante deteccion de picos en sistemas ultrasonicos de ensayos no destructivos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9701448A ES2128997B1 (es) 1997-06-30 1997-06-30 Reductor de datos mediante deteccion de picos en sistemas ultrasonicos de ensayos no destructivos.

Publications (3)

Publication Number Publication Date
ES2128997A2 true ES2128997A2 (es) 1999-05-16
ES2128997R ES2128997R (es) 1999-06-16
ES2128997B1 ES2128997B1 (es) 2000-02-16

Family

ID=8299890

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9701448A Expired - Fee Related ES2128997B1 (es) 1997-06-30 1997-06-30 Reductor de datos mediante deteccion de picos en sistemas ultrasonicos de ensayos no destructivos.

Country Status (1)

Country Link
ES (1) ES2128997B1 (es)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0251697A2 (en) * 1986-06-26 1988-01-07 Westinghouse Electric Corporation Ultrasonic signal processing system including a flaw gate
US5280723A (en) * 1989-10-08 1994-01-25 Irt Inspection Research & Technologies, Inc. Apparatus and method for data acquisition and processing
WO1997011364A1 (en) * 1995-09-18 1997-03-27 Combustion Engineering, Inc. Ultrasonic testing (ut) system signal processing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0251697A2 (en) * 1986-06-26 1988-01-07 Westinghouse Electric Corporation Ultrasonic signal processing system including a flaw gate
US5280723A (en) * 1989-10-08 1994-01-25 Irt Inspection Research & Technologies, Inc. Apparatus and method for data acquisition and processing
WO1997011364A1 (en) * 1995-09-18 1997-03-27 Combustion Engineering, Inc. Ultrasonic testing (ut) system signal processing

Also Published As

Publication number Publication date
ES2128997R (es) 1999-06-16
ES2128997B1 (es) 2000-02-16

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