NO301736B1 - Fremgangsmåte for måling av lydhastigheten samt pröveholder - Google Patents

Fremgangsmåte for måling av lydhastigheten samt pröveholder

Info

Publication number
NO301736B1
NO301736B1 NO943408A NO943408A NO301736B1 NO 301736 B1 NO301736 B1 NO 301736B1 NO 943408 A NO943408 A NO 943408A NO 943408 A NO943408 A NO 943408A NO 301736 B1 NO301736 B1 NO 301736B1
Authority
NO
Norway
Prior art keywords
procedure
sample holder
sound speed
measuring sound
measuring
Prior art date
Application number
NO943408A
Other languages
English (en)
Other versions
NO943408L (no
NO943408D0 (no
Inventor
Olav-Magnar Nes
Rune Martin Holt
Per Horsrud
Original Assignee
Nyfotek As
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 Nyfotek As filed Critical Nyfotek As
Priority to NO943408A priority Critical patent/NO301736B1/no
Publication of NO943408D0 publication Critical patent/NO943408D0/no
Priority to PCT/NO1995/000161 priority patent/WO1996008699A1/en
Priority to AU35352/95A priority patent/AU3535295A/en
Publication of NO943408L publication Critical patent/NO943408L/no
Priority to GBGB9705129.6A priority patent/GB9705129D0/en
Publication of NO301736B1 publication Critical patent/NO301736B1/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24—Earth materials
    • G01N33/241—Earth materials for hydrocarbon content
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H5/00—Measuring propagation velocity of ultrasonic, sonic or infrasonic waves, e.g. of pressure waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/12—Analysing solids by measuring frequency or resonance of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/01—Indexing codes associated with the measuring variable
    • G01N2291/011—Velocity or travel time
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/01—Indexing codes associated with the measuring variable
    • G01N2291/014—Resonance or resonant frequency
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/10—Number of transducers
    • G01N2291/102—Number of transducers one emitter, one receiver

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Geology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
NO943408A 1994-09-14 1994-09-14 Fremgangsmåte for måling av lydhastigheten samt pröveholder NO301736B1 (no)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NO943408A NO301736B1 (no) 1994-09-14 1994-09-14 Fremgangsmåte for måling av lydhastigheten samt pröveholder
PCT/NO1995/000161 WO1996008699A1 (en) 1994-09-14 1995-09-12 Method for measuring sound velocity and sample holder
AU35352/95A AU3535295A (en) 1994-09-14 1995-09-12 Method for measuring sound velocity and sample holder
GBGB9705129.6A GB9705129D0 (en) 1994-09-14 1997-03-10 Method for measuring sound velocity and sample holder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO943408A NO301736B1 (no) 1994-09-14 1994-09-14 Fremgangsmåte for måling av lydhastigheten samt pröveholder

Publications (3)

Publication Number Publication Date
NO943408D0 NO943408D0 (no) 1994-09-14
NO943408L NO943408L (no) 1996-03-15
NO301736B1 true NO301736B1 (no) 1997-12-01

Family

ID=19897396

Family Applications (1)

Application Number Title Priority Date Filing Date
NO943408A NO301736B1 (no) 1994-09-14 1994-09-14 Fremgangsmåte for måling av lydhastigheten samt pröveholder

Country Status (4)

Country Link
AU (1) AU3535295A (no)
GB (1) GB9705129D0 (no)
NO (1) NO301736B1 (no)
WO (1) WO1996008699A1 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19626111C1 (de) * 1996-06-28 1997-10-02 Max Prof Dr Rer Nat Dr Setzer Verfahren zur Prüfung des Frost-Tau-Widerstands von Festkörpern
IT1313691B1 (it) * 1999-11-26 2002-09-09 Eni Spa Procedimento per verificare l'efficacia dei fluidi di perforazionenello stabilizzare le pareti di pozzi petroliferi.
CN102095804A (zh) * 2010-12-01 2011-06-15 中国石油天然气集团公司 一种模拟测试低频岩石模量的方法和实验装置
US9222350B2 (en) 2011-06-21 2015-12-29 Diamond Innovations, Inc. Cutter tool insert having sensing device
CN104101649B (zh) * 2014-06-17 2016-08-17 南京大学 利用声速判定页岩中的有机质含量的方法
CN113504307B (zh) * 2021-09-10 2021-12-21 西南石油大学 一种多频率岩心声速测量装置
CN115685324B (zh) * 2023-01-05 2023-03-10 中国科学院武汉岩土力学研究所 岩石表面非均匀波速场测量装置及其测量方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE535905A (no) * 1954-02-23
US3118489A (en) * 1960-12-01 1964-01-21 Union Carbide Corp Reverse flow jet burner with gas vortex flame holders
FR2203023B1 (no) * 1972-10-13 1976-08-20 Onera (Off Nat Aerospatiale)
GB2020371B (en) * 1978-05-04 1982-09-29 Penny Turbines Ltd Noel Gas turbine combustion chamber
US4891936A (en) * 1987-12-28 1990-01-09 Sundstrand Corporation Turbine combustor with tangential fuel injection and bender jets
US5109671A (en) * 1989-12-05 1992-05-05 Allied-Signal Inc. Combustion apparatus and method for a turbine engine
US5113647A (en) * 1989-12-22 1992-05-19 Sundstrand Corporation Gas turbine annular combustor
US5277022A (en) * 1990-06-22 1994-01-11 Sundstrand Corporation Air blast fuel injecton system
US5317864A (en) * 1992-09-30 1994-06-07 Sundstrand Corporation Tangentially directed air assisted fuel injection and small annular combustors for turbines

Also Published As

Publication number Publication date
AU3535295A (en) 1996-03-29
WO1996008699A1 (en) 1996-03-21
GB9705129D0 (en) 1997-04-30
NO943408L (no) 1996-03-15
NO943408D0 (no) 1994-09-14

Similar Documents

Publication Publication Date Title
DE69512914T2 (de) Optisches messgerat und verfahren
NO984355D0 (no) FremgangsmÕte for mÕling av en analytts konsentrasjon
KR970004976A (ko) 플라즈마의 검침을 위한 샘플러
DE69515643T2 (de) Fühlerprobe
DE69617148D1 (de) Fühlerprobe
DE69534679D1 (de) Rauschmessung für optischer Verstärker und zugehörige Vorrichtung
MX9205928A (es) Porta-artefactos insertado ultrasonico y metodo de ensamble
DE69533119D1 (de) Spektroskopische Messvorrichtung zur Analyse von Medien
NO943408D0 (no) Fremgangsmåte for måling av lydhastigheten samt pröveholder
DE69421877D1 (de) Lasersonde für Geschwindigkeits- und Neigungsmessung
DE69732192D1 (de) Fahrzeugwegmessverfahren und -vorrichtung
DE69633452D1 (de) Optische Abstandsmessmethode und Vorrichtung
NO971141D0 (no) Fremgangsmåte for analyse samt anordning for gjennomföring av fremgangsmåten
FI952784A0 (fi) Mittausmenetelmä ja -laitteisto rajapintojen määrittämiseksi
DE9404367U1 (de) Meßsonde
DE69623553D1 (de) Konzentrationsmessvorrichtung
DE9411530U1 (de) Meßinstrument
DE29607687U1 (de) Zeitmeßinstrument
DE29517943U1 (de) Schreibinstrument- und Werkzeughalter-Kombination
SE9402909D0 (sv) Sondhållare
DE29508220U1 (de) Meßsonde
DE9412160U1 (de) Probenträger
SE9401850D0 (sv) Mätinstrument
DE9417669U1 (de) Blockflötenverpackung als Instrumentenhalter und Display
DE29504160U1 (de) Prüfspitze

Legal Events

Date Code Title Description
MK1K Patent expired