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AR081436A1 - Metodo para la medicion de los parametros geometricos de empalmes roscados recubiertos - Google Patents

Metodo para la medicion de los parametros geometricos de empalmes roscados recubiertos

Info

Publication number
AR081436A1
AR081436A1 ARP110101873A ARP110101873A AR081436A1 AR 081436 A1 AR081436 A1 AR 081436A1 AR P110101873 A ARP110101873 A AR P110101873A AR P110101873 A ARP110101873 A AR P110101873A AR 081436 A1 AR081436 A1 AR 081436A1
Authority
AR
Argentina
Prior art keywords
reference system
spatial reference
spatial
measurement
matrix
Prior art date
Application number
ARP110101873A
Other languages
English (en)
Original Assignee
Tenaris Connections Ltd
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 Tenaris Connections Ltd filed Critical Tenaris Connections Ltd
Publication of AR081436A1 publication Critical patent/AR081436A1/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/027Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis characterised by the use of a particular data acquisition trajectory, e.g. helical or spiral
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00Measuring arrangements characterised by the use of optical techniques
    • G01B11/02Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/06Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
    • G01B11/0616Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of coating
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00Measuring arrangements characterised by the use of optical techniques
    • G01B11/24Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/2425Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures of screw-threads
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/002D [Two Dimensional] image generation
    • G06T11/003Reconstruction from projections, e.g. tomography
    • G06T11/005Specific pre-processing for tomographic reconstruction, e.g. calibration, source positioning, rebinning, scatter correction, retrospective gating

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Biophysics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Theoretical Computer Science (AREA)

Abstract

Un método de medicion para parámetros de roscas para un objeto roscado (3) que posee una superficie de la rosca recubierta, mediante un dispositivo de medicion (1) que define un sistema de referencia espacial (X, Y, Z) que incorpora un sensor optico (5) que define su sistema de referencia espacial (X', Y', Z'), una computadora arma una primera matriz que describe la forma cuadrática que representa el objeto roscado en el sistema de referencia espacial (X, Y, Z), proporcionando así la relacion entre los dos sistemas de referencia espacial. El método comprende los pasos de: a) antes del recubrimiento, predefinir al menos una trayectoria del por lo menos unico sensor optico (5) sobre el objeto roscado, a lo largo de la cual se seleccionan puntos de medicion de manera que la matriz evaluada sobre estos valores satisfaga la condicion de que posee el rango máximo, b) ejecutar una primera operacion de exploracion mediante el por lo menos unico sensor optico (5) a lo largo de dicha por lo menos unica trayectoria y recuperar los datos de los puntos de medicion predefinidos, c) alimentar estos datos a la primera matriz y calcular una matriz de transformacion de ejes con relacion al primer sistema de referencia espacial con el segundo sistema de referencia espacial para definir la posicion relativa del objeto roscado con respecto al segundo sistema de referencia espacial, d) usar la matriz de transformacion de ejes para convertir todos los datos recuperados del segundo sistema de referencia espacial para el primer sistema de referencia espacial, e) recubrir la superficie de la rosca y ejecutar los mismos pasos de medicion y determinar las diferencias en la medicion con el fin de verificar la calidad del recubrimiento.
ARP110101873A 2010-06-01 2011-05-31 Metodo para la medicion de los parametros geometricos de empalmes roscados recubiertos AR081436A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10164636A EP2392895B1 (en) 2010-06-01 2010-06-01 Method for measurement of geometrical parameters of coated threaded joints

Publications (1)

Publication Number Publication Date
AR081436A1 true AR081436A1 (es) 2012-08-29

Family

ID=42358610

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP110101873A AR081436A1 (es) 2010-06-01 2011-05-31 Metodo para la medicion de los parametros geometricos de empalmes roscados recubiertos

Country Status (6)

Country Link
US (1) US8744160B2 (es)
EP (1) EP2392895B1 (es)
JP (1) JP5952269B2 (es)
AR (1) AR081436A1 (es)
CA (1) CA2798589C (es)
WO (1) WO2011151794A1 (es)

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EP2392895B1 (en) 2010-06-01 2013-03-06 Tenaris Connections Ltd. Method for measurement of geometrical parameters of coated threaded joints
EP2392896B1 (en) 2010-06-01 2019-11-27 Tenaris Connections B.V. Measuring device of thread parameters for threaded joints
CN102853774B (zh) * 2011-12-28 2015-03-25 中北大学 多用途涂镀层激光测量臂
DE102012008433A1 (de) * 2012-04-30 2013-10-31 Sms Meer Gmbh Vorrichtung und Verfahren zur 3D-Erfassung eines Rohres
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CN111936664A (zh) 2018-03-19 2020-11-13 应用材料公司 在航空航天部件上沉积涂层的方法
WO2019209401A1 (en) 2018-04-27 2019-10-31 Applied Materials, Inc. Protection of components from corrosion
JP6849149B2 (ja) 2018-05-02 2021-03-24 日本製鉄株式会社 ねじ形状の測定装置および測定方法
US11009339B2 (en) * 2018-08-23 2021-05-18 Applied Materials, Inc. Measurement of thickness of thermal barrier coatings using 3D imaging and surface subtraction methods for objects with complex geometries
US11524136B2 (en) * 2018-12-24 2022-12-13 Biosense Webster (Israel) Ltd. Non-invasive measurement of the pitch of a braid
EP3959356A4 (en) 2019-04-26 2023-01-18 Applied Materials, Inc. METHOD OF PROTECTING AEROSPACE COMPONENTS AGAINST CORROSION AND OXIDATION
US11794382B2 (en) 2019-05-16 2023-10-24 Applied Materials, Inc. Methods for depositing anti-coking protective coatings on aerospace components
US11697879B2 (en) 2019-06-14 2023-07-11 Applied Materials, Inc. Methods for depositing sacrificial coatings on aerospace components
US11466364B2 (en) 2019-09-06 2022-10-11 Applied Materials, Inc. Methods for forming protective coatings containing crystallized aluminum oxide
CN110906899B (zh) * 2019-12-16 2024-05-28 浙江工业大学 一种金属弯管椭圆度测量装置
US11519066B2 (en) 2020-05-21 2022-12-06 Applied Materials, Inc. Nitride protective coatings on aerospace components and methods for making the same
WO2022005696A1 (en) 2020-07-03 2022-01-06 Applied Materials, Inc. Methods for refurbishing aerospace components
CN114462441B (zh) * 2020-10-21 2025-07-08 财团法人金属工业研究发展中心 搓牙制程检测方法
DE102021202213A1 (de) * 2021-03-08 2022-09-08 Sms Group Gmbh Verfahren und Vorrichtung zur optischen Vermessung eines Gewindes
CN113962932B (zh) * 2021-09-10 2024-07-16 上海大学 一种基于三维立体建模的螺纹检测方法
CN115824042A (zh) * 2022-10-26 2023-03-21 中国汽车技术研究中心有限公司 假人胸腔骨架的检测方法和检测装置
CN116608774B (zh) * 2023-07-18 2024-05-14 宁德时代新能源科技股份有限公司 结构件刻痕残厚检测方法、厚度检测设备及检测装置
CN120008444B (zh) * 2023-11-14 2025-11-14 中国石油天然气集团有限公司 螺纹参数的确定方法、确定装置和数据测量系统
CN117989992B (zh) * 2024-02-01 2024-08-06 中交第三航务工程局有限公司 一种大直径海上风电管桩半径大小的测量方法
CN118857152B (zh) * 2024-09-23 2024-11-22 中国电子产品可靠性与环境试验研究所((工业和信息化部电子第五研究所)(中国赛宝实验室)) 一种小螺纹参数测量系统
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Also Published As

Publication number Publication date
EP2392895A1 (en) 2011-12-07
US20110293169A1 (en) 2011-12-01
CA2798589C (en) 2017-04-04
EP2392895B1 (en) 2013-03-06
WO2011151794A1 (en) 2011-12-08
JP2013527470A (ja) 2013-06-27
US8744160B2 (en) 2014-06-03
JP5952269B2 (ja) 2016-07-13
CA2798589A1 (en) 2011-12-08

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