CA930293A - Method of recording liquid flow over a solid surface - Google Patents

Method of recording liquid flow over a solid surface

Info

Publication number
CA930293A
CA930293A CA104118A CA104118A CA930293A CA 930293 A CA930293 A CA 930293A CA 104118 A CA104118 A CA 104118A CA 104118 A CA104118 A CA 104118A CA 930293 A CA930293 A CA 930293A
Authority
CA
Canada
Prior art keywords
liquid flow
solid surface
flow over
recording liquid
recording
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.)
Expired
Application number
CA104118A
Other languages
English (en)
Other versions
CA104118S (en
Inventor
Frauchiger Ulrich
U. Gassmann Hans
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of CA930293A publication Critical patent/CA930293A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/001—Full-field flow measurement, e.g. determining flow velocity and direction in a whole region at the same time, flow visualisation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
CA104118A 1970-02-13 1971-02-01 Method of recording liquid flow over a solid surface Expired CA930293A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH213570A CH519719A (de) 1970-02-13 1970-02-13 Verfahren zur bildmässigen Aufzeichnung von Flüssigkeitsströmungen entlang von festen Oberflächen

Publications (1)

Publication Number Publication Date
CA930293A true CA930293A (en) 1973-07-17

Family

ID=4226684

Family Applications (1)

Application Number Title Priority Date Filing Date
CA104118A Expired CA930293A (en) 1970-02-13 1971-02-01 Method of recording liquid flow over a solid surface

Country Status (9)

Country Link
US (1) US3753652A (OSRAM)
BE (1) BE762884A (OSRAM)
CA (1) CA930293A (OSRAM)
CH (1) CH519719A (OSRAM)
DE (1) DE2102584A1 (OSRAM)
FR (1) FR2079412B1 (OSRAM)
GB (1) GB1349572A (OSRAM)
NL (1) NL7101919A (OSRAM)
SE (1) SE362145B (OSRAM)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2133835C3 (de) * 1971-07-07 1975-05-07 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zum chemischen Aufzeichnen von Grenzflächenströmungen
DE2209250C3 (de) * 1972-02-26 1981-05-14 Leopold Bures-Sur-Yvette Facy Auf eine Oberfläche aufgebrachte Emulsionsschicht mit Farbindikatoren
US3884072A (en) * 1973-05-14 1975-05-20 Kendall & Co Flow measuring apparatus having a colorimetric urine indicator
US3835703A (en) * 1973-05-21 1974-09-17 Us Army Flow visualization using color reversible dyes
DE2445398A1 (de) * 1974-09-23 1976-04-01 Siemens Ag Verfahren zum aufzeichnen von stationaeren fluessigkeitsstroemungen an grenzflaechen
US3981264A (en) * 1975-01-16 1976-09-21 The United States Of America As Represented By The Secretary Of The Air Force Droplet impact recorder
DE3008265A1 (de) * 1980-03-04 1981-09-17 Siemens AG, 1000 Berlin und 8000 München Verfahren zum sichtbarmachen von stationaeren waermeuebergangskoeffizientenfeldern auf photochemischem wege
DE3008260A1 (de) * 1980-03-04 1981-09-17 Siemens AG, 1000 Berlin und 8000 München Verfahren zum aufzeichnen von stroemungsgrenzschichten in fluessigen medien
US4409333A (en) * 1981-12-04 1983-10-11 Rca Corporation Method for the evaluation of solderability
US5512398A (en) * 1995-02-16 1996-04-30 Eastman Kodak Company Diagnostic method for determining agitation levels in low volume thin tanks
DE10319943A1 (de) * 2003-05-02 2004-11-18 Ald Vacuum Technologies Ag Verfahren zur Sichtbarmachung von Grenzflächenphänomenen an der Oberfläche eines Bauteils
CN114475958B (zh) * 2022-01-20 2023-01-03 哈尔滨工程大学 一种水翼模型敞水性能试验装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1895760A (en) * 1931-01-28 1933-01-31 Bell Telephone Labor Inc Fluid-treating apparatus
US2785958A (en) * 1953-11-24 1957-03-19 Brown Forman Distillers Corp Method for quantitatively testing for thiosulfate radical
US2708896A (en) * 1954-05-12 1955-05-24 Millard F Smith Indicating protective covers for pipe flanges and valves
GB1035911A (en) * 1962-12-03 1966-07-13 Miles Lab Improvements in or relating to diagnostic compositions
CA850004A (en) * 1966-07-29 1970-08-25 H. Dombra Allan Water leak detectors
US3515050A (en) * 1967-08-01 1970-06-02 Curtis C Attridge Automatic film processing device
US3544484A (en) * 1967-12-18 1970-12-01 American Standard Inc Optical ph indicator comprising aromatic aminoazo dye and inert polymer containing carbonyl radicals
US3559555A (en) * 1968-06-04 1971-02-02 John N Street Image monitoring and control system

Also Published As

Publication number Publication date
CH519719A (de) 1972-02-29
FR2079412A1 (OSRAM) 1971-11-12
GB1349572A (en) 1974-04-03
DE2102584A1 (de) 1971-08-19
SE362145B (OSRAM) 1973-11-26
US3753652A (en) 1973-08-21
NL7101919A (OSRAM) 1971-08-17
FR2079412B1 (OSRAM) 1975-06-06
BE762884A (fr) 1971-08-12

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