GB1382298A - Recording of boundary flow conditions - Google Patents

Recording of boundary flow conditions

Info

Publication number
GB1382298A
GB1382298A GB3062072A GB3062072A GB1382298A GB 1382298 A GB1382298 A GB 1382298A GB 3062072 A GB3062072 A GB 3062072A GB 3062072 A GB3062072 A GB 3062072A GB 1382298 A GB1382298 A GB 1382298A
Authority
GB
United Kingdom
Prior art keywords
record
oxide layer
flow
gas
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
GB3062072A
Other languages
English (en)
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of GB1382298A publication Critical patent/GB1382298A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/24—Chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Color Printing (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
GB3062072A 1971-07-07 1972-06-29 Recording of boundary flow conditions Expired GB1382298A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2133835A DE2133835C3 (de) 1971-07-07 1971-07-07 Verfahren zum chemischen Aufzeichnen von Grenzflächenströmungen

Publications (1)

Publication Number Publication Date
GB1382298A true GB1382298A (en) 1975-01-29

Family

ID=5812960

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3062072A Expired GB1382298A (en) 1971-07-07 1972-06-29 Recording of boundary flow conditions

Country Status (9)

Country Link
US (1) US3890835A (enExample)
JP (1) JPS5517329B1 (enExample)
AT (1) AT318943B (enExample)
CH (1) CH576636A5 (enExample)
DE (1) DE2133835C3 (enExample)
FR (1) FR2145311A5 (enExample)
GB (1) GB1382298A (enExample)
NL (1) NL7207876A (enExample)
SE (1) SE377843B (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2445398A1 (de) * 1974-09-23 1976-04-01 Siemens Ag Verfahren zum aufzeichnen von stationaeren fluessigkeitsstroemungen an grenzflaechen
DE2741405C2 (de) * 1977-09-14 1983-04-14 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Herstellung von Restfeuchtephotogrammen
DE2911821C3 (de) * 1979-03-26 1982-03-18 Siemens AG, 1000 Berlin und 8000 München Verfahren zum Sichtbarmachen von stationären Wärmeübergangskoeffizientenfeldern auf photochemischem Wege
DE2928690A1 (de) * 1979-07-16 1981-02-12 Siemens Ag Verfahren zum chemischen aufzeichnen von grenzschichtstroemungen und chemigraphiematerialien zur durchfuehrung des verfahrens
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
DE3110325A1 (de) * 1981-03-17 1982-09-30 Siemens AG, 1000 Berlin und 8000 München Verfahren zur aufzeichnung von oertlichen grenzschicht-stromlinienrichtungen in fluessigen medien
US5070729A (en) * 1990-12-03 1991-12-10 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Multi-colored layers for visualizing aerodynamic flow effects
US5359887A (en) * 1992-08-03 1994-11-01 Mc Donnell Douglas Corp Pressure sensitive paint formulations and methods
US5544524A (en) * 1995-07-20 1996-08-13 The United States Of America As Represented By The Secretary Of The Navy Apparatus and method for predicting flow characteristics
DE10319943A1 (de) * 2003-05-02 2004-11-18 Ald Vacuum Technologies Ag Verfahren zur Sichtbarmachung von Grenzflächenphänomenen an der Oberfläche eines Bauteils
FR2968765B1 (fr) * 2010-12-08 2013-07-05 Ge Energy Products France Snc Tunnel aerodynamique pour l'etude de la vaporisation de liquides

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH519719A (de) * 1970-02-13 1972-02-29 Ciba Geigy Ag Verfahren zur bildmässigen Aufzeichnung von Flüssigkeitsströmungen entlang von festen Oberflächen

Also Published As

Publication number Publication date
NL7207876A (enExample) 1973-01-09
AT318943B (de) 1974-11-25
DE2133835C3 (de) 1975-05-07
US3890835A (en) 1975-06-24
DE2133835B2 (de) 1974-09-12
SE377843B (enExample) 1975-07-28
DE2133835A1 (de) 1973-01-18
CH576636A5 (enExample) 1976-06-15
JPS5517329B1 (enExample) 1980-05-10
FR2145311A5 (enExample) 1973-02-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee