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FR1247877A - Method and device for determining the natural frequencies of oscillation of mechanical systems - Google Patents

Method and device for determining the natural frequencies of oscillation of mechanical systems

Info

Publication number
FR1247877A
FR1247877A FR818404A FR818404A FR1247877A FR 1247877 A FR1247877 A FR 1247877A FR 818404 A FR818404 A FR 818404A FR 818404 A FR818404 A FR 818404A FR 1247877 A FR1247877 A FR 1247877A
Authority
FR
France
Prior art keywords
oscillation
determining
mechanical systems
natural frequencies
frequencies
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
FR818404A
Other languages
French (fr)
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.)
NAVIKA NARODNI PODNIK
Original Assignee
NAVIKA NARODNI PODNIK
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 NAVIKA NARODNI PODNIK filed Critical NAVIKA NARODNI PODNIK
Application granted granted Critical
Publication of FR1247877A publication Critical patent/FR1247877A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H13/00—Measuring resonant frequency

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
FR818404A 1959-02-11 1960-02-11 Method and device for determining the natural frequencies of oscillation of mechanical systems Expired FR1247877A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS82459 1959-02-11

Publications (1)

Publication Number Publication Date
FR1247877A true FR1247877A (en) 1960-12-02

Family

ID=5341098

Family Applications (1)

Application Number Title Priority Date Filing Date
FR818404A Expired FR1247877A (en) 1959-02-11 1960-02-11 Method and device for determining the natural frequencies of oscillation of mechanical systems

Country Status (2)

Country Link
DE (1) DE1172861B (en)
FR (1) FR1247877A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3008586C2 (en) * 1980-03-06 1982-04-08 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Methods and arrangements for determining the natural frequency or quality of a mechanical torsional vibrator
DE3008579C2 (en) * 1980-03-06 1982-04-08 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Device for determining the natural frequency or quality of a mechanical torsional oscillator
DE3241624C2 (en) * 1982-11-11 1986-06-26 Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover Measuring method and measuring device for determining the solids loading of the drum of a centrifuge

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT162851B (en) * 1946-09-17 1949-04-25 Siemens Ag Teaching device for demonstrating mechanical vibration processes of a more complicated kind

Also Published As

Publication number Publication date
DE1172861B (en) 1964-06-25

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