| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Filho, Sergio Luiz Moni Ribeiro
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (31/31 displayed)
- 2024Assessment of damping and flexural behaviour of hybrid fibre-particulate composites
- 2022Calculation and enhancement of fatigue life by ε-N approach and corrosion fatigue in steam turbine rotorcitations
- 2021Sandwich Structures Made of Discarded Bottle Caps Core and Hybrid Glass Fibre Composite Skinscitations
- 2021Hybrid polymer composites made of sugarcane bagasse fibres and disposed rubber particlescitations
- 2020Recycled polyethylene bottle caps as sandwich panel circular honeycomb: Experimental and numerical approachcitations
- 2020Recycled polyethylene bottle caps as sandwich panel circular honeycomb: Experimental and numerical approachcitations
- 2020Eco-friendly Sandwich Panel Based on Recycled Bottle Caps Core and Natural Fibre Composite Facingscitations
- 2020Eco-friendly Sandwich Panel Based on Recycled Bottle Caps Core and Natural Fibre Composite Facingscitations
- 2019Impact of hybrid composites based on rubber tyres particles and sugarcane bagasse fibrescitations
- 2019Investigations on sustainable honeycomb sandwich panels containing eucalyptus sawdust, Piassava and cement particlescitations
- 2019Investigation of the influence of coating and the tapered entry in the internal forming tapping processcitations
- 2018Hybrid bio-composites reinforced with sisal-glass fibres and Portland cement particles: A statistical approachcitations
- 2018Behaviour of a biocompatible titanium alloy during orthogonal micro-cutting employing green machining techniquescitations
- 2017Comparison among different vegetable fluids used in minimum quantity lubrication systems in the tapping process of cast aluminum alloycitations
- 2017Pinus caribaea var. hondurensis Wood Impregnated with Methyl Methacrylatecitations
- 2016Optimization of micro milling of hardened steel with different grain sizes using multi-objective evolutionary algorithmcitations
- 2016Hybrid auxetic foam and perforated plate composites for human body supportcitations
- 2016Influence cutting parameters on the surface quality and corrosion behavior of Ti–6Al–4V alloy in synthetic body environment (SBF) using Response Surface Methodcitations
- 2016Effects of the Dynamic Tapping Process on the Biocompatibility of Ti-6Al-4V Alloy in Simulated Human Body Environmentcitations
- 2016Analysis of behaviour biocompatible titanium alloy (Ti-6Al-7Nb) in the micro-cuttingcitations
- 2015Online Prediction of Tool Wear in the Milling of the AISI P20 Steel Through Electric Power of the Main Motorcitations
- 2015Damage assessment of fibre reinforced laminatescitations
- 2014Failure analysis and Taguchi design of auxetic recycled rubber structurescitations
- 2014Geometric effects of sustainable auxetic structures integrating the particle swarm optimization and finite element methodcitations
- 2014Statistical effects of using ceramic particles in glass fibre reinforced compositescitations
- 2014Processing of Threads on a Magnesium Alloy Using a Special Processcitations
- 2014Alternative methodology for calculating the modulus of elasticity of wooden beams of structural dimensionscitations
- 2014Analysis of Surface Roughness in Micro Milling of Ti-6Al-4V Titanium Alloycitations
- 2013Monitoring the temperature of the milling process using infrared camera
- 2013Investigations on the drilling process of unreinforced and reinforced polyamides using Taguchi methodcitations
- 2013Bending Strength and Stiffness of a Particulate Composite Material Manufactured with Epoxy Matrix and Corymbia Citriodora Sawdust
Places of action
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article
Calculation and enhancement of fatigue life by ε-N approach and corrosion fatigue in steam turbine rotor
Abstract
<jats:p> Power plants production’s growth capacity has led to increased concerns about efficiency and reliability of steam turbines. Its components are prone to cracking and failure caused by creep and fatigue. The present work used Ansys® and nCode GlyphWorks® package to predict tensions and deformations. The methodology used allows calculate the level of structural damage caused to each work cycle. Analysis of the application of a chemical process on the rotor to improve failure resistance influenced the component life, avoiding corrosion fatigue. To create residual stresses on the surface of material was used Shot peening process. Thermal analysis results show that the rotor supports approximately 3.18 × 10<jats:sup>4</jats:sup> cycles, obtaining a maximum error of 12.5% compared to experimental reference. The shot peening process increased the rotor life by about 3000 h (10.5%) and changes in the heat treatment microstructure increased by 9.6% in number of cycles. </jats:p>