| Effects of composition and microstructure on the abrasive wear performance of quenched wear resistant steels N Ojala, K Valtonen, V Heino, M Kallio, J Aaltonen, P Siitonen, ... Wear 317 (1-2), 225-232, 2014 | 132 | 2014 |
| Erosion wear performance of WC-10Co4Cr and Cr3C2-25NiCr coatings sprayed with high-velocity thermal spray processes V Matikainen, SR Peregrina, N Ojala, H Koivuluoto, J Schubert, ... Surface and Coatings Technology 370, 196-212, 2019 | 93 | 2019 |
| Wear performance of quenched wear resistant steels in abrasive slurry erosion N Ojala, K Valtonen, A Antikainen, A Kemppainen, J Minkkinen, O Oja, ... Wear 354, 21-31, 2016 | 86 | 2016 |
| The role of niobium in improving toughness and corrosion resistance of high speed steel laser hardfacings MR Ripoll, N Ojala, C Katsich, V Totolin, C Tomastik, K Hradil Materials & Design 99, 509-520, 2016 | 56 | 2016 |
| Erosive and abrasive wear performance of carbide free bainitic steels–comparison of field and laboratory experiments E Vuorinen, N Ojala, V Heino, C Rau, C Gahm Tribology International 98, 108-115, 2016 | 49 | 2016 |
| Comparison of impact-abrasive wear characteristics and performance of direct quenched (DQ) and direct quenched and partitioned (DQ&P) steels O Haiko, M Somani, D Porter, P Kantanen, J Kömi, N Ojala, V Heino Wear 400, 21-30, 2018 | 47 | 2018 |
| Comparison of various high-stress wear conditions and wear performance of martensitic steels K Valtonen, N Ojala, O Haiko, VT Kuokkala Wear 426, 3-13, 2019 | 45 | 2019 |
| High speed slurry-pot erosion wear testing with large abrasive particles N Ojala, K Valtonen, P Kivikytö-Reponen, P Vuorinen, VT Kuokkala Tribologia-Finnish Journal of Tribology 33 (1), 36-44, 2015 | 33 | 2015 |
| Effect of test parameters on large particle high speed slurry erosion testing N Ojala, K Valtonen, P Kivikytö-Reponen, P Vuorinen, P Siitonen, ... Tribology-Materials, Surfaces & Interfaces 8 (2), 98-104, 2014 | 33 | 2014 |
| Comparison of laboratory wear test results with the in-service performance of cutting edges of loader buckets K Valtonen, V Ratia, N Ojala, VT Kuokkala Wear 388, 93-100, 2017 | 26 | 2017 |
| Erosive-abrasive wear behavior of carbide-free bainitic and boron steels compared in simulated field conditions E Vuorinen, V Heino, N Ojala, O Haiko, A Hedayati Proceedings of the Institution of Mechanical Engineers, Part J: Journal of …, 2018 | 17 | 2018 |
| Edge and particle embedment effects in low-and high-stress slurry erosion wear of steels and elastomers N Ojala, K Valtonen, J Minkkinen, VT Kuokkala Wear 388, 126-135, 2017 | 17 | 2017 |
| Effect of finish rolling and quench stop temperatures on impact-abrasive wear resistance of 0.35% carbon direct-quenched steel O Haiko, I Miettunen, D Porter, N Ojala, V Ratia, V Heino, A Kemppainen Tribologia-Finnish Journal of Tribology 35 (1–2), 5–21-5–21, 2017 | 16 | 2017 |
| Erosion wear of glass fibre reinforced vinyl ester R Suihkonen, J Perolainen, M Lindgren, K Valtonen, N Ojala, E Sarlin, ... Tribologia-Finnish Journal of Tribology 33 (2), 11-19, 2015 | 12 | 2015 |
| Adaptation of Laboratory tests for the assessment of wear resistance of drill-bit inserts for rotary-percussive drilling of hard rocks A Saai, R Bjørge, F Dahl, M Antonov, A Kane, JB Diop, N Ojala Wear 456, 203366, 2020 | 10 | 2020 |
| High speed slurry-pot type erosion wear tester N Ojala, VT Kuokkala, K Valtonen, P Kivikytö-Reponen, P Vuorinen The 15th Nordic Symposium on Tribology-NordTrib, 2012 | 8 | 2012 |
| Application oriented wear testing of wear resistant steels in mining industry N Ojala Tampere University of Technology, 2017 | 5 | 2017 |
| Slurry and dry particle erosion wear properties of WC-10Co4Cr and Cr3C2-25NiCr hardmetal coatings deposited by HVOF and HVAF spray processes V Matikainen, SR Peregrina, N Ojala, H Koivuluoto, J Schubert, ... Tribologia-Finnish Journal of Tribology 36 (1− 2), 58− 61-58− 61, 2019 | 3 | 2019 |
| Surgical stress index and entropy provide complementary information of analgesia and hypnosis: A-90 N Ojala, M Huiku, M Kymalainen, M Rantanen, K Uutela, A Yli-Hankala European Journal of Anaesthesiology| EJA 23, 23, 2006 | 3 | 2006 |
| Abrasion wear performance of quenched wear resistant steels N Ojala, K Valtonen, M Kallio, J Aaltonen, P Siitonen, VT Kuokkala Proceedings of 5th World Tribology Congress WTC 2013, Torino, Italy …, 2013 | 2 | 2013 |
