Results 131 to 140 of about 2,599,445 (286)
Earthquake Engineering &Structural Dynamics, EarlyView.ABSTRACT Steel Concentrically Braced Frames (CBFs) are widely used in seismic regions, with chevron and split‐X configurations commonly adopted for their structural efficiency and architectural flexibility. Although extensive research has been carried out on these systems, the effectiveness of the formulations available in the literature for estimating
Melina Bosco, Pier Paolo Rossi
wiley +1 more source
Optimization analysis of process parameters for laser spiral spot welding
Hanjie xuebaoCompared with resistance spot welding, laser welding possesses advantages such as faster welding speed, smaller deformation of welded parts, and higher shear strength.
Zeyong YU +4 more
doaj +1 more source
Earthquake Engineering &Structural Dynamics, EarlyView.ABSTRACT Considering the needs for reducing carbon emissions and except for extreme cases of very degraded existing structures, research on technologies allowing continued use or upgrading of older buildings has become a priority topic. Generally, research on upgrading of reinforced concrete frame structures certainly has a prominent role, because of ...
Francesco Nigro +2 more
wiley +1 more source
Resistance Spot Welding of dissimilar Steels [PDF]
, 2017 This paper presents an analysis of the properties of resistance spot welds between low carbon steel and austenitic CrNi stainless steel. The thickness of the welded dissimilar materials was 2 mm.
Kolařík , Ladislav +5 more
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Bánki Közlemények, 2018 — This paper presents an experimental study on the fracture toughness in similar and dissimilar of resistance spot welded dual phase and ferritic stainless steel sheets.
Hassanen Jaber, Tünde Kovács
doaj
Energy Science &Engineering, EarlyView.The SHIMMER project develops an open‐access database to assess hydrogen readiness in European gas networks, harmonizing infrastructure data and supporting safe hydrogen integration. It provides valuable insights into the current state of the existing gas grids. Database link; https://shimmerproject.eu/database/.
Nilsah Ekici Tanriverdi, Oded Sobol
wiley +1 more source
Forced Draught Impact on Externally Venting Flames: An Experimental and Numerical Investigation
Fire and Materials, EarlyView.ABSTRACT Wind can significantly influence fire development and spread in urban and forest environments causing fatal consequences for the public, the first responders, and the environment. Wind‐driven fires can have a significant impact on structural fires as wind can increase the fire's intensity, development, and flame spread.
Anoop Subramania Warrier +5 more
wiley +1 more source
Study of Damage to Shutters Exposed to a Vegetation Fire: Definition of Vulnerability Thresholds
Fire and Materials, EarlyView.ABSTRACT This study examines the fire behavior of wooden, PVC, and aluminum shutters through laboratory and large‐scale experiments. Laboratory tests were conducted using a cone calorimeter to assess the ignitability of the PVC and wooden shutters, focusing on the critical heat flux of ignition, ignition time and critical Flux Time Product (FTP ...
C. Luciani +5 more
wiley +1 more source
Research on Weldability of Wires with Coating during Resistance Spot Welding
The main goal of this work is to investigate the influence of the coating material on the weldabilty of wires with different coating during resistance spot welding (RSW).
Kulakova, Vera, Boiko, Irīna
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Resistance Spot Weldability of Deformed TRIP800 Steel
, 2016 In order to simulate automotive manufacturing conditions, the spot weldability of cold -deformed, in tension by 10%, TRIP800 steels was investigated in this study.
Emre, H. E., Kacar, R.
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