DE112011104133A5 - Vorrichtung zur nicht-inkrementellen Positions- und Formvermessung bewegter Festkörper - Google Patents

Vorrichtung zur nicht-inkrementellen Positions- und Formvermessung bewegter Festkörper Download PDF

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Publication number
DE112011104133A5
DE112011104133A5 DE112011104133T DE112011104133T DE112011104133A5 DE 112011104133 A5 DE112011104133 A5 DE 112011104133A5 DE 112011104133 T DE112011104133 T DE 112011104133T DE 112011104133 T DE112011104133 T DE 112011104133T DE 112011104133 A5 DE112011104133 A5 DE 112011104133A5
Authority
DE
Germany
Prior art keywords
shape measurement
incremental position
moving solids
solids
moving
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.)
Withdrawn
Application number
DE112011104133T
Other languages
English (en)
Inventor
Thorsten Pfister
Lars Büttner
Florian Dreier
Jürgen Czarske
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.)
Technische Universitaet Dresden
Original Assignee
Technische Universitaet Dresden
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 Technische Universitaet Dresden filed Critical Technische Universitaet Dresden
Publication of DE112011104133A5 publication Critical patent/DE112011104133A5/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/14—Measuring arrangements characterised by the use of optical techniques for measuring distance or clearance between spaced objects or spaced apertures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
    • G01B11/2518—Projection by scanning of the object
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/36—Devices characterised by the use of optical means, e.g. using infrared, visible, or ultraviolet light
    • G01P3/366—Devices characterised by the use of optical means, e.g. using infrared, visible, or ultraviolet light by using diffraction of light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/46—Indirect determination of position data
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/50—Systems of measurement based on relative movement of target
    • G01S17/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Power Engineering (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Optical Transform (AREA)
DE112011104133T 2010-11-30 2011-09-15 Vorrichtung zur nicht-inkrementellen Positions- und Formvermessung bewegter Festkörper Withdrawn DE112011104133A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010053726.8 2010-11-30
DE102010053726A DE102010053726B4 (de) 2010-11-30 2010-11-30 Vorrichtung zur nicht-inkrementellen Positions- und Formvermessung bewegter Festkörper
PCT/DE2011/001762 WO2012072060A1 (de) 2010-11-30 2011-09-15 Vorrichtung zur nicht-inkrementellen postions- und formvermessung bewegter festkörper

Publications (1)

Publication Number Publication Date
DE112011104133A5 true DE112011104133A5 (de) 2013-09-19

Family

ID=45497591

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102010053726A Expired - Fee Related DE102010053726B4 (de) 2010-11-30 2010-11-30 Vorrichtung zur nicht-inkrementellen Positions- und Formvermessung bewegter Festkörper
DE112011104133T Withdrawn DE112011104133A5 (de) 2010-11-30 2011-09-15 Vorrichtung zur nicht-inkrementellen Positions- und Formvermessung bewegter Festkörper

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102010053726A Expired - Fee Related DE102010053726B4 (de) 2010-11-30 2010-11-30 Vorrichtung zur nicht-inkrementellen Positions- und Formvermessung bewegter Festkörper

Country Status (5)

Country Link
US (1) US20130278939A1 (de)
EP (1) EP2646770A1 (de)
CN (1) CN103282738A (de)
DE (2) DE102010053726B4 (de)
WO (1) WO2012072060A1 (de)

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US8836922B1 (en) 2013-08-20 2014-09-16 Google Inc. Devices and methods for a rotating LIDAR platform with a shared transmit/receive path
DE102013110632B4 (de) * 2013-09-26 2016-09-08 Schenck Rotec Gmbh Verfahren zur Messung der Aufweitung eines drehenden Rotors
US9151672B2 (en) * 2013-11-21 2015-10-06 Agilent Technologies, Inc. Optical absorption spectrometry system including dichroic beam combiner and splitter
CN103777193B (zh) * 2014-01-01 2015-10-07 西安应用光学研究所 反光电观瞄装置
CN103777034B (zh) * 2014-01-22 2015-09-23 天津大学 二维点列式激光多普勒速度测量装置
DE102014208630B3 (de) * 2014-05-08 2015-11-05 Technische Universität Dresden Anordnung für die gleichzeitige Positions- und Geschwindigkeitsmessung schnell bewegter rauer Oberflächen mit Multimodefasern und diffraktiver Optik
DE102014212412A1 (de) * 2014-06-27 2015-12-31 Siemens Aktiengesellschaft Abstandsmessverfahren und Abstandsmesseinrichtung
CN104614544A (zh) * 2014-09-10 2015-05-13 中国航空工业集团公司北京长城计量测试技术研究所 一种基于残周期解调的差分式激光测冲击方法及装置
JP6767753B2 (ja) * 2015-03-02 2020-10-14 株式会社ミツトヨ クロマティック共焦点センサ及び測定方法
GB201511551D0 (en) 2015-07-01 2015-08-12 St Microelectronics Res & Dev Photonics device
CN105159044A (zh) * 2015-09-29 2015-12-16 南京理工大学 基于双波长数字全息技术的反射式显微成像装置
CN106840012A (zh) * 2015-12-07 2017-06-13 上海新力动力设备研究所 一种基于光栅传感技术的固发装药ii界面应变测量方法
US10082466B2 (en) * 2016-04-26 2018-09-25 Molecular Devices, Llc Methods and systems for optical-based measurement with selectable excitation light paths
FR3055698B1 (fr) * 2016-09-08 2018-08-17 Safran Aircraft Engines Procede de controle de la conformite du profil d'une surface courbe d'un element d'une turbomachine
DE102016221630A1 (de) * 2016-11-04 2018-05-09 Carl Zeiss Industrielle Messtechnik Gmbh Konfokal chromatischer Sensor zur Bestimmung von Koordinaten eines Messobjekts
CN110168423B (zh) * 2016-11-11 2022-08-05 徕卡显微系统复合显微镜有限公司 照明装置和用于在显微镜中照明的方法和显微镜
WO2018107237A1 (en) * 2016-12-16 2018-06-21 Baraja Pty Ltd Estimation of spatial profile of environment
DE102017215450B4 (de) * 2017-09-04 2021-06-10 Mahle International Gmbh Klimatisierungsanlage eines Fahrzeugs
AU2018329874A1 (en) 2017-09-06 2020-03-12 Baraja Pty Ltd An optical beam director
US10785400B2 (en) 2017-10-09 2020-09-22 Stmicroelectronics (Research & Development) Limited Multiple fields of view time of flight sensor
WO2019107583A1 (ko) * 2017-11-28 2019-06-06 오리오스메디칼 주식회사 광 간섭 단층 촬영 시스템
EP3511697B1 (de) * 2018-01-12 2023-07-12 Drägerwerk AG & Co. KGaA Anordnung und verfahren zur analyse eines fluids
US10638061B2 (en) * 2018-09-18 2020-04-28 Analog Devices Global Unlimited Company Active-pixel image sensor
GB2583168B (en) * 2019-02-06 2023-08-09 Rockley Photonics Ltd Optical components for imaging
CN110887446B (zh) * 2019-11-27 2021-02-05 中国民航大学 采用激光多普勒频移的航空发动机叶尖间隙测量系统
CN112180393A (zh) * 2020-08-21 2021-01-05 浙江大学 一种双波长fwmi光谱鉴频器及其装调方法
CN112902859B (zh) * 2021-02-02 2021-12-24 上海交通大学 基于叶尖定时技术的叶顶间隙在线测量方法与装置
JP2024061156A (ja) * 2022-10-21 2024-05-07 株式会社ヴィーネックス 検査装置及び３次元断層像形成装置

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DE10125785A1 (de) * 2001-05-26 2002-11-28 Zeiss Carl Verfahren zur Absolutkalibrierung eines Interferometers
DE102004025801B4 (de) * 2004-05-26 2012-01-05 Jürgen Czarske Verfahren zur absoluten Formvermessung von rotierenden Objekten
US20090041415A1 (en) * 2006-04-05 2009-02-12 Nippon Telegraph And Telephone Corporation Double-core optical fiber
CN101881600A (zh) * 2009-05-07 2010-11-10 财团法人工业技术研究院 干涉振动位移决定方法、振动频率决定方法和干涉装置

Also Published As

Publication number Publication date
DE102010053726A1 (de) 2012-05-31
US20130278939A1 (en) 2013-10-24
DE102010053726B4 (de) 2012-11-29
EP2646770A1 (de) 2013-10-09
CN103282738A (zh) 2013-09-04
WO2012072060A1 (de) 2012-06-07

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R082 Change of representative

Representative=s name: HEMPEL, HARTMUT, DIPL.-PHYS., DE

R120 Application withdrawn or ip right abandoned

Effective date: 20131010