EXPERIMENTAL RESEARCH ON FREIGHT CARS WITH MAXIMUM WEAR OF RUNNING GEAR AND IN THE PRESENCE OF DEVIATIONS FROM TRACK MAINTENANCE STANDARDS
EKSPERIMENTAL'NYE ISSLEDOVANIYA GRUZOVYKH VAGONOV S MAKSIMAL'NYMI IZNOSAMI KHODOVYKH CHASTEY PRI NALICHII OTSTUPLENYI OT NORM V SODERZHANII PUTI
The results are given of a set of tests of freight car dynamics and track forces associated with operating loaded four-axle gondolas with MT-50 and TsNII-Kh3 trucks under the most unfavorable combination of truck wear and poor track conditions. These track conditions included artificially induced irregularities in track geometry. The results include the effects of truck wear and track geometry deviations on the dynamic indices of gondolas and track forces at train speeds up to 120 km/hr. Also given is the methodology for the tests.
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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)
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Corporate Authors:
All-Union Labor Red Banner Railway Research Inst
USSR Ministry of Railways
Moscow B-174, USSR -
Authors:
- Gracheva, L O
- Pevzner, V O
- Anisimov, P S
- Shinkarev, T S
- Yankilevich, V L
- Publication Date: 1974
Language
- Russian
Media Info
- Features: Tables;
- Pagination: p. 175-188
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Serial:
- Trudy TsNII
- Publisher: All-Union Labor Red Banner Railway Research Inst
Subject/Index Terms
- TRT Terms: Defects; Dynamic tests; Four axle cars; Freight cars; Gondola cars; Railroad rails; Railroad tracks; Railroads; Structural design; Test procedures; Train track dynamics; Trucks; Wear
- Uncontrolled Terms: Track geometry
- Geographic Terms: Former Soviet Union
- Old TRIS Terms: Track irregularities
- Subject Areas: Design; Motor Carriers; Railroads;
Filing Info
- Accession Number: 00331881
- Record Type: Publication
- Source Agency: Federal Railroad Administration
- Report/Paper Numbers: No. 519 Proceeding
- Files: TRIS, USDOT
- Created Date: Jul 9 1981 12:00AM