Selaus tekijän mukaan kokoelmassa "Amraei, Mohsen"Tieteelliset julkaisut
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Bond characteristics between high/ultra-high strength steel and ultra-high modulus CFRP laminates
(Elsevier, 24.12.2019)With the increasing applications of high and ultra-high strength steel (HSS/UHSS) in engineering structures, there is a need to address rehabilitation and strengthening of such steel grades using carbon fibre reinforced ... -
CFRP strengthening of butt-welded ultra-high strength steels under quasi-static tensile loading
(Elsevier, 25.08.2021)Due to the softening at the heat-affected zone (HAZ) in ultra-high strength steels (UHSS), the mechanical properties can deteriorate depending on the steels’ grade, welding heat input, and its associated cooling rate. ... -
Effects of heat input on the mechanical properties of butt-welded high and ultra-high strength steels
(Elsevier, 09.08.2019)In this study, the mechanical properties of butt-welded thin plates made of S700, S960 and S1100 steels under various heat inputs (HI) are investigated. The gas metal arc welding (GMAW) process with two different levels ... -
Mechanical properties and microstructural evaluation of the heat-affected zone in ultra-high strength steels
(Elsevier, 17.09.2020)This paper presents an investigation into the mechanical properties of ultra-high strength steels (UHSSs) (with nominal yield stress of 960 and 1100 MPa) after welding. Seven weld thermal cycles were simulated using a ... -
Mechanical properties of butt-welded ultra-high strength steels at elevated temperatures
(Elsevier, 09.09.2022)Variety of ultra-high strength steels (UHSS) with different microstructural characteristics is becoming available with continuous development of the manufacturing process in the steel industries. In order to effectively ...
