About: Plastic strai-controlled short crack growth and fatigue life     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

AttributesValues
rdf:type
Description
  • Hladké a mírně vrubované vzorky vyrobené z masivního výkovku oceli 42CrMo4 byly podrobeny cyklickému zatěžování s konstantními amplitudami plastické deformace a napětí. Srovnání křivek životnosti v závislosti na amplitudě napětí a na amplitudě plastické deformace ukazuje význam amplitudy plastické deformace. Byla sledována kinetika růstu krátkých trhlin a určen součinitel růstu trhlin v závislosti na amplitudě plastické deformace. Tento vztah je ekvivalentní Manson-Coffinovu zákonu a ukazuje, že Manson-Coffinův zákon lze interpretovat pomocí zákona růstu krátkých trhlin. (cs)
  • Constant plastic strain controlled and constant stress controlled tests were performed on smooth and lightly notched specimens machined from a massive forging of 42CrMo4 steel. Comparison of the fatigue life curves plotted as function of the plastic strain amplitude and stress amplitude shows a decisive role of plastic strain amplitude. Crack initiation and the kinetics of short crack growth kinetics studied in constant plastic strain amplitude loading and the relation between the crack growth coefficient and plastic strain amplitude was established. This is equivalent to the Coffin-Manson law and shows that the Coffin-Manson law can be interpreted in terms of short crack growth.
  • Constant plastic strain controlled and constant stress controlled tests were performed on smooth and lightly notched specimens machined from a massive forging of 42CrMo4 steel. Comparison of the fatigue life curves plotted as function of the plastic strain amplitude and stress amplitude shows a decisive role of plastic strain amplitude. Crack initiation and the kinetics of short crack growth kinetics studied in constant plastic strain amplitude loading and the relation between the crack growth coefficient and plastic strain amplitude was established. This is equivalent to the Coffin-Manson law and shows that the Coffin-Manson law can be interpreted in terms of short crack growth. (en)
Title
  • Plastic strai-controlled short crack growth and fatigue life
  • Šíření krátkých trhlin při řízení plastické deformace a únavová životnost (cs)
  • Plastic strai-controlled short crack growth and fatigue life (en)
skos:prefLabel
  • Plastic strai-controlled short crack growth and fatigue life
  • Šíření krátkých trhlin při řízení plastické deformace a únavová životnost (cs)
  • Plastic strai-controlled short crack growth and fatigue life (en)
skos:notation
  • RIV/68081723:_____/05:00024844!RIV06-AV0-68081723
http://linked.open.../vavai/riv/strany
  • 1192;1201
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • P(GA106/02/0584), P(IAA2041201), Z(AV0Z20410507)
http://linked.open...iv/cisloPeriodika
  • 10-12
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 536190
http://linked.open...ai/riv/idVysledku
  • RIV/68081723:_____/05:00024844
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • Sort crack; Plastic strain; Fatigue life (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...odStatuVydavatele
  • GB - Spojené království Velké Británie a Severního Irska
http://linked.open...ontrolniKodProRIV
  • [264DAD42AEBF]
http://linked.open...i/riv/nazevZdroje
  • International Journal of Fatigue
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...vavai/riv/projekt
http://linked.open...UplatneniVysledku
http://linked.open...v/svazekPeriodika
  • 27 2005
http://linked.open...iv/tvurceVysledku
  • Polák, Jaroslav
http://linked.open...n/vavai/riv/zamer
issn
  • 0142-1123
number of pages
Faceted Search & Find service v1.16.118 as of Jun 21 2024


Alternative Linked Data Documents: ODE     Content Formats:   [cxml] [csv]     RDF   [text] [turtle] [ld+json] [rdf+json] [rdf+xml]     ODATA   [atom+xml] [odata+json]     Microdata   [microdata+json] [html]    About   
This material is Open Knowledge   W3C Semantic Web Technology [RDF Data] Valid XHTML + RDFa
OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 48 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software