Fatigue strength of welded tubular T-joints made of ferritic stainless steel in as-welded and post-weld treated condition| 2019 Publication type A4 Conference proceedings Author(s) Koskimäki Matti, Tuominen Niko, Ahola Antti, Björk Timo
Fatigue Strength of Ferritic Stainless Steel Rectangular Hollow Section T-Joints As-welded and Post Treated Conditions.| 2015 Publication type B3 Unrefereed conference proceedings Author(s) Koskimäki Matti, Tuominen Niko, Björk Timo Engineering
Ruostumattomien terästen hitsausliitosten väsymisominaisuudet| 1995 Publication type G3 Licentiate thesis Author(s) Koskimäki Matti
Finite Element Studies on the Behaviour of Rectangular Hollow Section K-Joints| 1990 Publication type A4 Conference proceedings Author(s) Koskimäki Matti, Niemi Erkki
Työkoneen jännityskeskittymien tutkiminen| 1988 Publication type G2 Master’s thesis, polytechnic Master’s thesis Author(s) Koskimäki Matti
Väsytyskuormitetun UHSS-rakenneputken äärikestävyys alhaisissa käyttölämpötiloissa (Residual strength at -40o C of a pre-cracked cold-formed rectangular hollow section made of ultra-high-strength steel - An engineering approach)| 2013 Publication type Other Author(s) Nykänen Timo, Björk Timo, Mettänen Heli, Ilyin A V, Koskimäki Matti
Sylinteriliitoksen väsymislujuus| 2007 Publication type D4 Published development or research report or study Author(s) Koskimäki Matti, Björk Timo, Nykänen Timo Fluid Flow and Transfer Processes Energy (miscellaneous)
Fatigue strength of ultra high strength steel butt-welded joints under constant amplitude loading| 2009 Publication type D4 Published development or research report or study Author(s) Nykänen Timo, Björk Timo, Koskimäki Matti, Laitinen Risto
Residual strength at -40o C of a pre-cracked cold-formed rectangular hollow section made of ultra-high-strength steel – An engineering approach| 2014 Publication type A1 Journal article (refereed), original research Author(s) Nykänen T, Björk T, Mettänen H, Ilyin A V, Koskimäki M