Effects of composition and microstructure on the abrasive wear performance of quenched wear resistant steels

Niko Ojala, Kati Valtonen, Vuokko Heino, +4

Wear

Materials ScienceEngineeringWear TestingAbrasive Wear PerformanceWear Prevention +5

Erosion wear performance of WC-10Co4Cr and Cr3C2-25NiCr coatings sprayed with high-velocity thermal spray processes

V. Matikainen, Silvia Rubio Peregrina, Niko Ojala, +4

Surface and Coatings Technology

Materials EngineeringMaterials ScienceTribological CoatingThermal Spray CoatingEngineering +7

Wear performance of quenched wear resistant steels in abrasive slurry erosion

Niko Ojala, Kati Valtonen, Atte Antikainen, +4

Wear

EngineeringWear PerformanceWear PreventionCivil EngineeringMechanical Engineering +5

The role of niobium in improving toughness and corrosion resistance of high speed steel laser hardfacings

Manel Rodríguez Ripoll, Niko Ojala, Christian Katsich, +3

Materials & Design

Materials ScienceAdvanced Laser ProcessingEngineeringCorrosionMechanical Engineering +6

Comparison of various high-stress wear conditions and wear performance of martensitic steels

Kati Valtonen, Niko Ojala, Oskari Haiko, +1

Wear

Materials ScienceEngineeringWear TestingWear PerformanceMechanical Engineering +3

Erosive and abrasive wear performance of carbide free bainitic steels – comparison of field and laboratory experiments

Esa Vuorinen, Niko Ojala, Vuokko Heino, +2

Tribology International

Materials ScienceLaboratory ExperimentsEngineeringWear TestingAbrasive Wear Performance +4

Comparison of impact-abrasive wear characteristics and performance of direct quenched (DQ) and direct quenched and partitioned (DQ&P) steels

Oskari Haiko, Mahesh C. Somani, David Porter, +4

Wear

Materials ScienceDirect QuenchedEngineeringSuperalloyCold-formed Section +6

Effect of test parameters on large particle high speed slurry erosion testing

Niko Ojala, Kati Valtonen, Päivi Kivikytö-Reponen, +3

Tribology - Materials Surfaces & Interfaces

EngineeringMechanical EngineeringGranular MediumMineral ProcessingErosion Testing +22

Comparison of laboratory wear test results with the in-service performance of cutting edges of loader buckets

Kati Valtonen, Vilma Ratia, Niko Ojala, +1

Wear

EngineeringWear TestingTool WearMechanical EngineeringWear Modelling +4

High speed slurry-pot erosion wear testing with large abrasive particles

Niko Ojala, Kati Valtonen, Päivi Kivikytö-Reponen, +2

Tribologia - Finnish Journal of Tribology

Geotechnical EngineeringSoil ErosionEngineeringSlurry ErosionSample Rotation +12