Zobrazeno 1 - 8
of 8
pro vyhledávání: '"kontaktmekanik"'
Autor:
Lundkvist, Axel
Since their introduction in the late 20th century, lithium-ion batteries have become the leading battery technology for portable devices and electric vehicles due to their high energy density and rechargeability. However, the increasing demand for a
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-344632
Autor:
Lange, Viktor
This thesis aims to investigate the coefficient of friction between steel on steel contacts with the addition of solid lubricants such as h-BN, WS2, MoS2 in powder form, in dry conditions and wet conditions. More specifically, the purpose is to enhan
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-96402
Autor:
Saeedi, Mohammadreza
During tightening of a screw, the variation in friction will affect the force acting on the joint, especially when tightening using torque as a control parameter. So, it is crucial to have a proper understanding of the contact mechanism and friction
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-323869
Autor:
Everitt, Carl-Magnus
Rolling contacts are utilized in many technical applications, both in bearings and in the contacts between gear teeth. These components are subjected to high loads in many of their applications. The high loads causes very high contact pressures which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::f6bddd0d378da6ffa96d115acc8188af
http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-268931
http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-268931
Autor:
Everitt, Carl-Magnus
Rolling contacts are utilized in many technical applications, both in bearings and in the contact between gear teeth. These components are often highly loaded, which makes them susceptible to suffer from rolling contact fatigue. This work focuses on
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-222371
Autor:
Alm Grundström, Henrik
Detta arbete sammanfattar en del av den forskning som gjorts på kugghjul och planetväxlar med avseende på egenskaper som lastfördelning, verkningsgrad och ingreppsstyvheter. En jämförelse görs mellan olika metoder för beräkning av ingreppsst
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-43726
Autor:
Alm Grundström, Henrik
Detta arbete sammanfattar en del av den forskning som gjorts på kugghjul och planetväxlar med avseende på egenskaper som lastfördelning, verkningsgrad och ingreppsstyvheter. En jämförelse görs mellan olika metoder för beräkning av ingreppsst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______681::be0a3a8cfdcf39306ed5d751b23cf618
http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-43726
http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-43726
Autor:
Willersjö Nyfelt, Emil
En snabbkopplingstyp för högtryckshydraulik (1000 Bar = 100 MPa) förbättrades med avseende på kulavtryck och låsmekanism. Kopplingen tenderade att ställa sig i halvlåst läge och kopplas ur oavsiktligt. Arbetet inkluderade minskning av kulavt
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-34629