Nonlinear dynamics of parts in engineering systems
2000 (English)In: Chaos, Solitons & Fractals, ISSN 0960-0779, E-ISSN 1873-2887, Vol. 11, no 15, 2413-2428 p.Article in journal (Refereed) Published
By definition, chaotic vibrations arise from nonlinear deterministic physical systems or non-random differential or difference equations. In numerous engineering systems there exist nonlinearities which might affect the dynamic behaviour of the system. The objectives in this work are to summarise previous work on nonlinear dynamics of engineering parts and products and to investigate if research on how nonlinear parts can effect the total behaviour of the products have been performed. It is found that common nonlinear parts are machine elements such as gears, bearings, brakes and suspension systems. The most studied part in a product is of impact hammer type. The products are ordinary products, from searing machines, drilling machines and printers to railway vehicles. In order to be able to design reliable products the methodology should be further developed to enable use by engineers. One can conclude that the effect of nonlinear parts on the total system behaviour is still a fairly uninvestigated area.
Place, publisher, year, edition, pages
Elsevier, 2000. Vol. 11, no 15, 2413-2428 p.
SQUEEZE FILM DAMPER, GEAR-PAIR, INJECTION PARAMETERS, STABILITY ANALYSIS, IMPACT RESPONSE, VIBRATION, MOTION, BEHAVIOR, CHAOS, MODEL
Engineering and Technology
IdentifiersURN: urn:nbn:se:kth:diva-13495DOI: 10.1016/S0960-0779(00)00016-3ISI: 000089455100002OAI: oai:DiVA.org:kth-13495DiVA: diva2:325850
QC 201006212010-06-212010-06-212016-09-29Bibliographically approved