| 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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Vippola, Minnamari
Tampere University
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (58/58 displayed)
- 2025Severe shot peening : A promising solution for mitigating stress corrosion cracking in solution-annealed LPBF 316 l stainless steel
- 2024Stress corrosion cracking performance of LPBF-built 316L stainless steel post-processed with heat treatment and severe shot peening
- 2024Magnetic domain wall dynamics studied by in-situ lorentz microscopy with aid of custom-made Hall-effect sensor holdercitations
- 2024Synergistic effects of heat treatments and severe shot peening on residual stresses and microstructure in 316L stainless steel produced by laser powder bed fusioncitations
- 2024Comparison of abrasion wear testing to an in-service feed hopper wear case
- 2024Magnetic domain walls interacting with dislocations in micromagnetic simulationscitations
- 2024Influence of displacement amplitude on fretting-induced friction and wear of steel in oil-lubricated contactcitations
- 2024Magnetic behavior of steel studied by in-situ Lorentz microscopy, magnetic force microscopy and micromagnetic simulations
- 2024Direct and Indirect Cavitation-Erosion Assessment of Cold Sprayed Aluminum Alloy/Quasicrystals Composite Coatings
- 2024Investigating Impact-Induced Deformation in Cold-Sprayed Aluminum-Quasicrystals Composite Coatings
- 2024A Comparative Study on Wear Resistance of Cold-Sprayed Aluminum/Quasicrystal Composite Coatingscitations
- 2023Cold sprayed Aluminum-Quasicrystal Composite Coating: Bonding Mechanism Evaluation by SEM and TEM
- 2023Magnetic Domain Structure of Ferromagnetic Steels Studied by Lorentz Microscopy and Magnetic Force Microscopy
- 2023Multi-instrumental approach to domain walls and their movement in ferromagnetic steels – Origin of Barkhausen noise studied by microscopy techniquescitations
- 2023Tribological Assessment of Cold Sprayed Aluminum-Quasicrystal Composite Coatingscitations
- 2023Wetting Behavior and Functionality Restoration of Cold-Sprayed Aluminum-Quasicrystalline Composite Coatingscitations
- 2022An insight into the rough surface effect on fretting characteristics of quenched and tempered steel
- 2022Microscopic characterization of fretting damage in quenched and tempered steel
- 2022Applications of electron microscopy in additive manufacturing of porous multi-ceramics structures
- 2022Novel utilization of microscopy and modelling to better understand Barkhausen noise signal
- 2022Comparative study of additively manufactured and reference 316 L stainless steel samples – Effect of severe shot peening on microstructure and residual stressescitations
- 2022The effect of severe shot peening on fatigue life of laser powder bed fusion manufactured 316L stainless steelcitations
- 2022Microstructure and Wetting Performance of High-Pressure Cold Sprayed Quasi-Crystalline Composite Coatings
- 2022Surface and subsurface modification of selective laser melting built 316L stainless steel by means of severe shot peening
- 2022Investigating Impact-Induced Deformation in Cold-Sprayed Aluminum-Quasicrystals Composite Coatings
- 2021Additive manufactured 316l stainless-steel samples : Microstructure, residual stress and corrosion characteristics after post-processingcitations
- 2021Additive manufactured 316l stainless-steel samplescitations
- 2021Fabrication of self-supporting structures made of washcoat materials (γ-Al2O3-CeO2) by ceramic stereolithographycitations
- 2021Mimicking Barkhausen noise measurement by in-situ transmission electron microscopy - effect of microstructural steel features on Barkhausen noisecitations
- 2021Fabrication of self-supporting structures made of washcoat materials (γ-Al2O3-CeO2) by ceramic stereolithography : Towards digital manufacturing of enhanced catalytic converterscitations
- 2021Motion of Domain Walls in Ferromagnetic Steel Studied by TEM – Effect of Microstructural Features
- 2021Cracks and degradation layers in large flat-on-flat fretting contact with steels and cast ironcitations
- 2020A comprehensive review of the photopolymerization of ceramic resins used in stereolithographycitations
- 2020Statistical evaluation of the Barkhausen Noise Testing (BNT) for ground samples
- 2020The effect of substrate pre-treatment on durability of rubber-stainless steel adhesioncitations
- 2020Structural Characteristics of Fresh, Thermally Aged, Poisoned and Regenerated Pt-Pd Catalysts Studied by Analytical Transmission Electron Microscopy
- 2020Cracking and Failure Characteristics of Flame Cut Thick Steel Platescitations
- 2020Cracks and degradation layers in large flat-on-flat fretting contact with steels and cast ironcitations
- 2019Role of Steel Plate Thickness on the Residual Stress Formation and Cracking Behavior During Flame Cuttingcitations
- 2019Case Depth Prediction of Nitrided Samples with Barkhausen Noise Measurementcitations
- 2019The formation and characterization of fretting-induced degradation layers using quenched and tempered steelcitations
- 2019Characterization of cracks formed in large flat-on-flat fretting contactcitations
- 2018Limitations of eddy current inspection in railway rail evaluationcitations
- 2018Surface layer characterization of shot peened gear specimenscitations
- 2018Effect of microstructural characteristics of thick steel plates on residual stress formation and cracking during flame cuttingcitations
- 2018Properties of HVOF-sprayed Stellite-6 coatingscitations
- 2018Properties of HVOF-sprayed Stellite-6 coatingscitations
- 2017Characterization of Flame Cut Heavy Steelcitations
- 2017A Study of Cr3C2-Based HVOF- and HVAF-Sprayed Coatingscitations
- 2016Electron Microscopic Characterization of Thermally-Sprayed Cr3C2-37WC-18-NiCoCrFe Coating
- 2016Artificial flaw detection with ultrasound in austenitic stainless steels
- 2016Barkhausen noise response of three different welded duplex stainless steelscitations
- 2016The Characterization of Flame Cut Heavy Steel – The Residual Profiling of Heat Affected Surface Layercitations
- 2015Characterisation of novel regenerated cellulosic, viscose, and cotton fibres and the dyeing properties of fabricscitations
- 2015Modelling of Material Properties Using Frequency Domain Information from Barkhausen Noise Signalcitations
- 2015Coating of Silica and Titania Aerosol Nanoparticles by Silver Vapor Condensationcitations
- 2014Effect of abrasive properties on the high-stress three-body abrasion of steels and hard metals
- 2011Aerosol characterization and lung deposition of synthesized TiO 2 nanoparticles for murine inhalation studiescitations
Places of action
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document
Statistical evaluation of the Barkhausen Noise Testing (BNT) for ground samples
Abstract
The Barkhausen Noise Testing (BNT) is a non-<br/>destructive method for investigation many of <br/>ferromagnetic material features. The most common <br/>application is monitoring of so-called grinding burns <br/>caused by introducing locally high temperature while <br/>grinding. Other features, such as microstructure, residual <br/>stress changes, hardening depth, etc., can be monitored as <br/>well. Nevertheless, because the BNT is a method based on <br/>a complex magneto-electric phenomenon which still <br/>needs more scientific investigations an understanding, it is <br/>not standardized yet. Therefore, there is a need for <br/>studying of traceability and stability of the measurement <br/>method. The aim of this study was to carry out statistical <br/>analysis of the ferromagnetic samples after grinding <br/>processes by the use of BNT. The first part of the <br/>experiment was to grind samples in different facilities <br/>(Sweden and Finland) with similar grinding parameters, <br/>different grinding wheels, and different hardness. The <br/>second part was to evaluate measured BNT parameters in <br/>order to determine significant factors affecting BNT signal <br/>value.The measurement data from the samples were divided <br/>into two different batches according where they were <br/>manufactured. Both grinding batches contained <br/>measurement data from three different appraisers. The <br/>main feature for calculation was the RMS value from the <br/>Microscan direct results. The first processing step was to <br/>normalize the RMS values for all the measurements. The <br/>standard analysis of variance (ANOVA) was applied for <br/>the normalized dataset. The ANOVA analysis showed that <br/>a significant impact on the BNT signal value has grinding <br/>parameters, while the other investigated factors (e.g. <br/>measurer) are negligible. The reasons of that are discussed <br/>at the end of the paper.