CH541810A - Method and circuit arrangement for determining and evaluating the extreme actual values of an oscillation present as an electrical signal - Google Patents

Method and circuit arrangement for determining and evaluating the extreme actual values of an oscillation present as an electrical signal

Info

Publication number
CH541810A
CH541810A CH510872A CH510872A CH541810A CH 541810 A CH541810 A CH 541810A CH 510872 A CH510872 A CH 510872A CH 510872 A CH510872 A CH 510872A CH 541810 A CH541810 A CH 541810A
Authority
CH
Switzerland
Prior art keywords
evaluating
determining
electrical signal
circuit arrangement
actual values
Prior art date
Application number
CH510872A
Other languages
German (de)
Inventor
Carl-Martin Dipl Ing Wawra
Ivan Dipl Ing Chudey
Original Assignee
Schenck Gmbh Carl
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 Schenck Gmbh Carl filed Critical Schenck Gmbh Carl
Publication of CH541810A publication Critical patent/CH541810A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0001—Type of application of the stress
    • G01N2203/0005—Repeated or cyclic
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0014—Type of force applied
    • G01N2203/0016—Tensile or compressive
    • G01N2203/0017—Tensile
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0014—Type of force applied
    • G01N2203/0016—Tensile or compressive
    • G01N2203/0019—Compressive
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/003—Generation of the force
    • G01N2203/0042—Pneumatic or hydraulic means
    • G01N2203/0048—Hydraulic means
CH510872A 1972-03-22 1972-04-07 Method and circuit arrangement for determining and evaluating the extreme actual values of an oscillation present as an electrical signal CH541810A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722213736 DE2213736C2 (en) 1972-03-22 1972-03-22 Circuit arrangement for the automatic determination of the maxima and minima of an oscillation and for their regulation

Publications (1)

Publication Number Publication Date
CH541810A true CH541810A (en) 1973-09-15

Family

ID=5839660

Family Applications (1)

Application Number Title Priority Date Filing Date
CH510872A CH541810A (en) 1972-03-22 1972-04-07 Method and circuit arrangement for determining and evaluating the extreme actual values of an oscillation present as an electrical signal

Country Status (3)

Country Link
CH (1) CH541810A (en)
DE (1) DE2213736C2 (en)
GB (1) GB1385461A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2331439C3 (en) * 1973-06-20 1981-09-03 Carl Schenck Ag, 6100 Darmstadt Circuit arrangement for the automatic determination of the maxima and minima of an oscillation
DE2522890C3 (en) * 1975-05-23 1985-08-29 Carl Schenck Ag, 6100 Darmstadt Process and hydraulic test device for performing resonance tests
DE19628100A1 (en) * 1996-07-12 1998-01-15 Bayerische Motoren Werke Ag Procedure for adaptive actual value correction in fatigue tests
DE69828341T2 (en) * 1997-08-13 2005-12-08 Japan Tobacco Inc. Machine for testing materials

Also Published As

Publication number Publication date
DE2213736C2 (en) 1974-04-18
GB1385461A (en) 1975-02-26
DE2213736B1 (en) 1973-09-13
DE2213736A1 (en) 1973-09-13

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Legal Events

Date Code Title Description
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