Articles de revista
Enviaments recents
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Ground-based laser effect on space debris maneuvering
(Springer, 2023-12-08)
Article
Accés obertSpace debris events are increasingly frequent where they are sufficiently dense that the use of low Earth orbit space has now reached the point under the effect of mutual collisions. As a mitigation method, the goal was ... -
Three-dimensional finite element modeling for bending and pull-out tests of composite slabs
(Elsevier, 2023-11)
Article
Accés restringit per política de l'editorialThis article introduces a novel modeling and simulation methodology that advances the understanding of steel deck and concrete slab micromechanics for bending and pull-out composite slab tests. Three-dimensional composite ... -
Fracture toughness and wear resistance of heat-treated H13 tool steel processed by laser powder bed fusion
(Elsevier, 2023-11)
Article
Accés obertIn today's industry, complex parts made of steel are a reality thanks to the introduction of additive manufacturing, which offers technological improvements in conventional and large manufacturing industries that rely ... -
Review of the uses of acoustic emissions in monitoring cavitation erosion and crack propagation
(MDPI AG, 2024-02-24)
Article
Accés obertNowadays, hydropower plants are being used to compensate for the variable power produced by the new fluctuating renewable energy sources, such as wind and solar power, and to stabilise the grid. Consequently, hydraulic ... -
On the evolution of austenite during tempering in high-carbon high-silicon bearing steel by high energy X-Ray diffraction
(2023-10-18)
Article
Accés restringit per política de l'editorialThe evolution of retained austenite in a high-carbon high-silicon bearing steel is explored by high energy X-ray diffraction during continuous heating, giving insights on the control of austenite stability or decomposition ... -
Powder bed fusion of high-Mn-N Ni-free austenitic stainless steel: achieving low porosity and high mechanical strength through process parameter selection
(Springer Nature, 2024-02-08)
Article
Accés obertThe emergence of innovative high-performance stainless steels is essential at the forefront of material science. This research highlights the meticulous development of a novel high-Mn-N Ni-free austenitic stainless steel ... -
Local buckling of cold-formed steel trapezoidal sheets: data for finite element model validation
(Elsevier, 2024-01)
Article
Accés obertData is provided from a validation example for a finite element model of a cold-formed steel trapezoidal sheet. The sheet is subjected to bending, failing due to local buckling. The numerical model and the validation ... -
Microstructural and mechanical characterization of additively manufactured parts of maraging 18Ni300M steel with water and gas atomized powders feedstock
(2023-11-23)
Article
Accés obertThe demand for manufacturing components with complex geometries, good mechanical properties, and material efficiency has surged across various industries, encompassing aerospace, military, nuclear, and naval sectors. Laser ... -
Seismic pushover analysis of unbraced adjustable pallet racks in the down-aisle direction. Need for multimode analysis
(2023-12)
Article
Accés restringit per política de l'editorialModal Pushover Analysis has been proposed to account for the higher modes contribution in seismic analysis of slender structures, such as unbraced racks in the down-aisle direction. In these structures, only single-mode ... -
On the vaneless space vortex structures in a Kaplan turbine model operating at speed no load
(Multidisciplinary Digital Publishing Institute, 2023-12-15)
Article
Accés obertThe growing installation of intermittent renewable energy sources is forcing hydraulic turbines to work more frequently at speed no load when dangerous vaneless space vortex structures and stochastic flow phenomena can ... -
Numerical analysis of the axial-flexural behavior of CFST columns with active transverse prestressing
(Multidisciplinary Digital Publishing Institute (MDPI), 2023-09-22)
Article
Accés obertThis paper presents a numerical study on the vertical (axial) and lateral (flexure) behavior of CFST (Concrete-Filled Steel Tube) columns with active hoop prestress achieved by bolting together two steel half-tubes. Twelve ... -
Customary light-gauge steel framing construction with flat strap bracing. Seismicity limits for short to mid-rise buildings in Europe
(Springer, 2023-11-20)
Article
Accés obertOrdinary (customary) light gauge steel framing is a convenient construction technology; however, given the studs low axial capacity, it has been considered mainly for low-rise buildings in low seismicity regions. This paper ...