Selaus avainsanan mukaan kokoelmassa "UHSS"Diplomityöt ja Pro gradu -tutkielmat
Aineistot 1-5 / 5
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Eri MAG-hitsausprosessien ja -parametrien vaikutus suurlujuusteräksestä valmistetun otsapienahitsin äärikestävyyteen, muodonmuutoskykyyn ja vauriomuotoon
(2013)Työssä tutkittiin Ruukki Oyj:n suorasammutetusta S960QC-teräksestä valmistetun kuormaakantavan levyjen ristiliitoksen pienahitsien lujuutta, muodonmuutoskykyä ja vaurioitumismekanismia laajaan kokeelliseen aineistoon ... -
Fatigue strength of welded joints made of S1100 structural steel
(2019)Fatigue strength of butt welded joints, non-load carrying T-joints, load carrying X-joints and longitudinal gusset joints made of SSAB’s Strenx® 1100 Plus structural steel is investigated in this study. There is no design ... -
Low-cycle fatigue of S960
(2017)The purpose of this thesis was to study the behavior of SSAB’s Strenx 960 steel, when the structure is loaded in the LCF regime. The research was performed by testing experimentally welded and cut specimens made of 8 mm ... -
Strength of symmetrical fillet welded joints under bending load
(2018)Existing design codes and guidelines do not present recommended fatigue strength assessment methods for load-carrying double fillet welded T- or cruciform joints under bending load. To evaluate the suitability of existing ... -
The dissimilar weld between cast steel and UHSS, and local geometry optimization of the weld detail
(2023)In recent years, the use of ultra-high-strength structural steels has been studied much and by utilizing these steels effectively, energy can be saved, and thus emissions, but only fossil-free steel can lead into an ...
