AMPLITUDE-FREQUENCY CHARACTERISTICS OF VEHICLE OSCILLATIONS WITH DIFFERENT SUSPENSION PARAMETERS

AMPLITUDNO-CHASTOTNYE KHARAKTERISTIKI KOLEBANIY EKIPAZHA S RAZLICHNYMI PARAMETRAMI PODVESHIVANIYA

The amplitude-frequency characteristics are shown of oscillations of an electric train car with different suspension parameters obtained by computed means on the electronic digital computer machine "Nairi." The analysis is given of the effect of nonsimultaneous passing of wheel pairs over track irregularities on the amplitude-frequency characteristics of central and journal suspension flexion and vehicle body accelerations.

• Supplemental Notes:
  • Abstract only available in English. Original document, untranslated as of March 1981, can be seen for reference purposes. (Contact Technology Planning Officer at FRA/OR & D)
• Corporate Authors:

  All-Union Labor Red Banner Railway Research Inst

  USSR Ministry of Railways
  Moscow B-174,   USSR 
• Authors:
  • Zakharov, A N
  • Brzhezovskyi, A M
• Publication Date: 1974

Language

• Russian

Media Info

• Features: Figures; References; Tables;
• Pagination: p. 20-30
• Serial:
  • Trudy TsNII
  • Publisher: All-Union Labor Red Banner Railway Research Inst

Subject/Index Terms

• TRT Terms: Defects; Electric multiple unit cars; Oscillation; Railroad tracks; Railroads; Suspension systems; Train track dynamics; Vehicles
• Geographic Terms: Former Soviet Union
• Old TRIS Terms: Track irregularities; Vehicle oscillations
• Subject Areas: Railroads; Vehicles and Equipment;

Filing Info

• Accession Number: 00331872
• Record Type: Publication
• Source Agency: Federal Railroad Administration
• Report/Paper Numbers: No. 519 Proceeding
• Files: TRIS, USDOT
• Created Date: Jul 9 1981 12:00AM