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Author

  • Anssi Laukkanen
Article

A crystal plasticity approach for shear banding in hot rolled high-strength steels

Lindroos, M., Laukkanen, A. & Kuokkala, V-T., 2017, In : Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science. 48, 11, p. 5608-5615 8 p.

Research output: Contribution to journalArticleScientificpeer-review

2 Citations (Scopus)

A multiscale modelling approach for estimating the effect of defects in unidirectional carbon fiber reinforced polymer composites

Antin, K. N., Laukkanen, A., Andersson, T., Smyl, D. & Vilaça, P., 12 Jun 2019, In : Materials. 12, 12, 15 p., 2885.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
2 Citations (Scopus)

An investigation into the effect of substrate on the load-bearing capacity of thin hard coatings

Wang, C. T., Hakala, T. J., Laukkanen, A., Ronkainen, H., Holmberg, K., Gao, N., Wood, R. J. K. & Langdon, T. G., 2016, In : Journal of Materials Science. 51, 9, p. 4390-4398

Research output: Contribution to journalArticleScientificpeer-review

5 Citations (Scopus)

Characterization of DLC-Coated and Uncoated Surfaces by New Directional Blanket Curvature Covering (DBCC) Method

Wolski, M., Podsiadlo, P., Stachowiak, G. W., Holmberg, K., Laukkanen, A. & Ronkainen, H., 2018, In : Tribology Letters. 66, 4, 153.

Research output: Contribution to journalArticleScientificpeer-review

2 Citations (Scopus)

Cohesive zone modeling of initiation and propagation of multiple cracks in hard thin surface coatings

Laukkanen, A., Holmberg, K., Ronkainen, H. & Wallin, K., 2011, In : Journal of ASTM International. 8, 1, p. 1-21 21 p.

Research output: Contribution to journalArticleScientificpeer-review

6 Citations (Scopus)

Comparison of laboratory rolling-sliding wear tests with in-service wear of nodular cast iron rollers against wire ropes

Oksanen, V., Valtonen, K., Andersson, P., Vaajoki, A., Laukkanen, A., Holmberg, K. & Kuokkala, V. T., 1 Jan 2017, In : Wear. 340-341, p. 73-81

Research output: Contribution to journalArticleScientificpeer-review

16 Citations (Scopus)

Computational modelling based wear resistance analysis of thick composite coatings

Holmberg, K., Laukkanen, A., Ghabchi, A., Rombouts, M., Turunen, E., Waudby, R., Suhonen, T., Valtonen, K. & Sarlin, E., 2014, In : Tribology International. 72, p. 13-30

Research output: Contribution to journalArticleScientificpeer-review

28 Citations (Scopus)

Creep damage and long term life modelling of an X20 steam line component

Auerkari, P., Salonen, J., Holmström, S., Laukkanen, A., Rantala, J. & Nikkarila, R., 2013, In : Engineering Failure Analysis. 35, p. 508-515 7 p.

Research output: Contribution to journalArticleScientificpeer-review

5 Citations (Scopus)

Crystal Growth in Polyethylene by Molecular Dynamics: The Crystal Edge and Lamellar Thickness

Verho, T., Paajanen, A., Vaari, J. & Laukkanen, A., 10 Jul 2018, In : Macromolecules. 51, 13, p. 4865-4873 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
10 Citations (Scopus)

Crystal plasticity modeling and characterization of the deformation twinning and strain hardening in Hadfield steels

Lindroos, M., Cailletaud, G., Laukkanen, A. & Kuokkala, V. T., 21 Mar 2018, In : Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing. 720, p. 145-159 15 p.

Research output: Contribution to journalArticleScientificpeer-review

11 Citations (Scopus)

Digitaalinen materiaalikehitys luo säästöä ja tehokkuutta teollisuuden materiaaliratkaisuihin

Lindoors, M., Laukkanen, A., Andersson, T. & Holmberg, K., 2017, In : Hitsaustekniikka. 69, 1, p. 41-42

Research output: Contribution to journalArticleProfessional

Effective interface model for design and tailoring of wc-co microstructures

Laukkanen, A., Pinomaa, T., Holmberg, K. & Andersson, T., 2016, In : Powder Metallurgy. 59, 1, p. 20-30

Research output: Contribution to journalArticleScientificpeer-review

6 Citations (Scopus)

Experimental study on the behavior of wear resistant steels under high velocity single particle impacts

Lindroos, M., Apostol, M., Kuokkala, V-T., Laukkanen, A., Valtonen, K., Holmberg, K. & Oja, O., 2015, In : International Journal of Impact Engineering. 78, p. 114-127

Research output: Contribution to journalArticleScientificpeer-review

18 Citations (Scopus)

Finite element analysis of coating adhesion failure in pre-existing crack field

Holmberg, K., Laukkanen, A., Ronkainen, H. & Wallin, K., 2013, In : Tribology: Materials, Surfaces & Interfaces. 7, 1, p. 42-51 9 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
2 Citations (Scopus)

Focus on friction and wear

Lehtovaara, A., Laukkanen, A., Morales-Espejel, G. E., Kallio, M., Linjamaa, A. & Norrby, T., 1 Jan 2017, In : Tribologia. 35, 3, p. 16-19 4 p.

Research output: Contribution to journalArticleScientificpeer-review

Micromechanical modeling of polycrystalline high manganese austenitic steel subjected to abrasive contact

Lindroos, M., Laukkanen, A. & Andersson, T., Dec 2019, In : Friction. 17 p.

Research output: Contribution to journalArticleScientificpeer-review

Open Access

Micromechanical modeling of short crack nucleation and growth in high cycle fatigue of martensitic microstructures

Lindroos, M., Laukkanen, A., Andersson, T., Vaara, J., Mäntylä, A. & Frondelius, T., Dec 2019, In : Computational Materials Science. 170, 13 p., 109185.

Research output: Contribution to journalArticleScientificpeer-review

2 Citations (Scopus)

Microstructure based modeling of the strain rate history effect in wear resistant Hadfield steels

Lindroos, M., Laukkanen, A., Cailletaud, G. & Kuokkala, V. T., 15 Feb 2018, In : Wear. 396-397, p. 56-66 11 p.

Research output: Contribution to journalArticleScientificpeer-review

6 Citations (Scopus)

Modelling and testing of elastomer impact deformation under high strain rates

Kivikytö-Reponen, P., Laukkanen, A., Apostol, M., Waudby, R., Andersson, T., Helle, A., Valtonen, K. & Kuokkala, V-T., 2014, In : Tribology: Materials, Surfaces & Interfaces. 8, 1, p. 48-54

Research output: Contribution to journalArticleScientificpeer-review

1 Citation (Scopus)

Multiscale characterisation of 3D surface topography of DLC coated and uncoated surfaces by directional blanket covering (DBC) method

Wolski, M., Podsiadlo, P., Stachowiak, G. W., Holmberg, K., Laukkanen, A., Ronkainen, H., Gee, M., Nunn, J., Gachot, C. & Li, L., 2017, In : Wear. 388-389, p. 47-56

Research output: Contribution to journalArticleScientificpeer-review

4 Citations (Scopus)

On the effect of deformation twinning and microstructure to strain hardening of high manganese austenitic steel 3D microstructure aggregates at large strains

Lindroos, M., Laukkanen, A., Cailletaud, G. & Kuokkala, V., 15 Oct 2017, In : International Journal of Solids and Structures. 125, p. 68-76 9 p.

Research output: Contribution to journalArticleScientificpeer-review

5 Citations (Scopus)

Predicting stiffness and strength of birch pulp: Polylactic acid composites

Sippola, M., Immonen, K., Miettinen, A., Laukkanen, A., Andersson, T., Peltola, H., Harlin, A. & Holmberg, K., 2016, In : Journal of Composite Materials. 50, 18, p. 2549-2563

Research output: Contribution to journalArticleScientificpeer-review

4 Citations (Scopus)

Process-Structure-Properties-Performance Modeling for Selective Laser Melting

Pinomaa, T., Yashchuk, I., Lindroos, M., Andersson, T., Provatas, N. & Laukkanen, A., 24 Oct 2019, In : Metals. 9, 11, 1138.

Research output: Contribution to journalArticleScientificpeer-review

Open Access

The Deformation, Strain Hardening, and Wear Behavior of Chromium-Alloyed Hadfield Steel in Abrasive and Impact Conditions

Lindroos, M., Apostol, M., Heino, V., Valtonen, K., Laukkanen, A., Holmberg, K. & Kuokkala, V-T., 2015, In : Tribology Letters. 57, 3, 24.

Research output: Contribution to journalArticleScientificpeer-review

27 Citations (Scopus)

The effect of impact conditions on the wear and deformation behavior of wear resistant steels

Lindroos, M., Ratia, V., Apostol, M., Valtonen, K., Laukkanen, A., Molnar, W., Holmberg, K. & Kuokkala, V-T., 2015, In : Wear. 328-329, p. 197-205

Research output: Contribution to journalArticleScientificpeer-review

23 Citations (Scopus)

Topographical orientation effects on friction and wear in sliding DLC and steel contacts: Part 1: Experimental

Holmberg, K., Laukkanen, A., Ronkainen, H., Waudby, R., Stachowiak, G., Wolski, M., Podsiadlo, P., Gee, M., Nunn, J., Gachot, C. & Li, L., 2015, In : Wear. 330-331, p. 3-22

Research output: Contribution to journalArticleScientificpeer-review

12 Citations (Scopus)

Topographical orientation effects on surface stresses influencing on wear in sliding DLC contacts, Part 2: Modelling and simulations

Laukkanen, A., Holmberg, K., Ronkainen, H., Stachowiak, G., Podsiadlo, P., Wolski, M., Gee, M., Gachot, C. & Li, L., 15 Oct 2017, In : Wear. 388-389, p. 18-28 11 p.

Research output: Contribution to journalArticleScientificpeer-review

5 Citations (Scopus)

Tribological Testing and Modeling of Elastomeric Materials

Vaajoki, A., Laukkanen, A., Waudby, R., Kivikytö-Reponen, P., Valtonen, K. & Kuokkala, V-T., 2014, In : Key Engineering Materials. 604, p. 87-90

Research output: Contribution to journalArticleScientificpeer-review

Ultralujan, suorakarkaistun Optim 960 QC ohutlevyteräksen lujuus- ja sitkeyskäyttäytyminen

Nevasmaa, P., Karjalainen-Roikonen, P., Laukkanen, A. & Kuoppala, J., 2010, In : Hitsaustekniikka. 60, 3, p. 4-15

Research output: Contribution to journalArticleScientific

Utilizing the theory of critical distances in conjunction with crystal plasticity for low-cycle notch fatigue analysis of S960 MC high-strength steel

Dabiri, M., Lindroos, M., Andersson, T., Afkhami, S., Laukkanen, A. & Björk, T., 1 Dec 2018, In : International Journal of Fatigue. 117, p. 257-273 17 p.

Research output: Contribution to journalArticleScientificpeer-review

3 Citations (Scopus)

VTT ProperTune: Computational Multiscale Materials Modeling Concept

Suhonen, T., Laukkanen, A., Andersson, T., Pinomaa, T. & Holmberg, K., 2016, In : Thermal Spray Bulletin. 68, 2, p. 102-106

Research output: Contribution to journalArticleScientificpeer-review

Wear behavior and work hardening of high strength steels in high stress abrasion

Lindroos, M., Valtonen, K., Kemppainen, A., Laukkanen, A., Holmberg, K. & Kuokkala, V-T., 2015, In : Wear. 322-323, p. 32-40

Research output: Contribution to journalArticleScientificpeer-review

32 Citations (Scopus)

Wear modeling and material testing of elastomers

Kivikytö-Reponen, P., Laukkanen, A., Valtonen, K. & Apostol, M., 2014, In : Kumiviesti. 1, p. 27-29 3 p.

Research output: Contribution to journalArticleProfessional

Wear resistance optimisation of composite coatings by computational microstructural modelling

Holmberg, K., Laukkanen, A., Turunen, E. & Laitinen, T., 2014, In : Surface and Coatings Technology. 247, p. 1 - 13

Research output: Contribution to journalArticleScientificpeer-review

27 Citations (Scopus)
Chapter or book article

Digital engineering and agile manufacturing as future enablers

Kortelainen, J., Laukkanen, A., Puukko, P. & Komi, E., 2017, Towards a new era in manufacturing: Final report of VTT's For Industry spearhead programme. VTT Technical Research Centre of Finland, p. 53-65 (VTT Technology, Vol. 288).

Research output: Chapter in Book/Report/Conference proceedingChapter or book articleProfessional

Open Access

Digitalizing materials development

Hokka, M., Kuokkala, V-P., Laukkanen, A. & Holmberg, K., 2017, BSA - Breakthrough Steels and Applications: Final Report 3/2017. p. 130-142 (DIMECC Publications Series; No. 16).

Research output: Chapter in Book/Report/Conference proceedingChapter or book articleProfessional

Open Access

DIMECC Breakthrough materials doctoral school

Heino, M., Hokka, M., Kuokkala, V-T., Holmberg, K. & Laukkanen, A., 2017, BSA - Breakthrough Steels and Applications: Final Report 3/2017. p. 143-148 (DIMECC Publications Series; No. 16).

Research output: Chapter in Book/Report/Conference proceedingChapter or book articleProfessional

Open Access

Fracture Assessment of Reactor Circuit (FRAS): Advanced numerical fracture assessment methods

Laukkanen, A., Kuutti, J., Andersson, T. & Karjalainen-Roikonen, P., 2011, SAFIR2010: The Finnish Research Programme on Safety 2007-2010: Final Report. Espoo: VTT Technical Research Centre of Finland, p. 430-439 (VTT Tiedotteita - Research Notes; No. 2571).

Research output: Chapter in Book/Report/Conference proceedingChapter or book articleProfessional

Open Access

Fracture Assessment of Reactor Circuit (FRAS): FRAS summary report

Karjalainen-Roikonen, P., Calonius, K., Timperi, A., Cronvall, O., Keinänen, H., Kuutti, J., Kaunisto, K., Laukkanen, A., Elers, L., Valo, M., Lappalainen, P., Planman, T. & Pekka, N., 2011, SAFIR2010: The Finnish Research Programme on Safety 2007-2010: Final Report. Espoo: VTT Technical Research Centre of Finland, p. 414-429 (VTT Tiedotteita - Research Notes; No. 2571).

Research output: Chapter in Book/Report/Conference proceedingChapter or book articleProfessional

Open Access

Integrated computational materials engineering for emerging manufacturing technologies

Andersson, T., Laukkanen, A., Sippola, M., Majaniemi, S., Pinomaa, T. & Suhonen, T., 2017, Towards a new era in manufacturing: Final report of VTT's For Industry spearhead programme. VTT Technical Research Centre of Finland, p. 66-71 (VTT Technology, Vol. 288).

Research output: Chapter in Book/Report/Conference proceedingChapter or book articleProfessional

Modelling of friction and structural transformations in diamong-like carbon coating

Ronkainen, H., Laukkanen, A. & Holmberg, K., 2013, Multiscale modelling and design for engineering application. Laitinen, T. & Wallin, K. (eds.). Espoo: VTT Technical Research Centre of Finland, p. 47-62 (VTT Technology; No. 77).

Research output: Chapter in Book/Report/Conference proceedingChapter or book articleProfessional

Open Access

Multiscale modelling of engineering materials

Laukkanen, A., Holmberg, K. & Wallin, K., 2013, Multiscale modelling and design for engineering application. Laitinen, T. & Wallin, K. (eds.). Espoo: VTT Technical Research Centre of Finland, p. 9-17 (VTT Technology; No. 77).

Research output: Chapter in Book/Report/Conference proceedingChapter or book articleProfessional

Open Access
Conference Abstract

Deformation and damage mechanisms in high entropy alloys by multiscale materials modeling

Laukkanen, A., Lindroos, M., Andersson, T. & Suhonen, T., Sep 2019.

Research output: Contribution to conferenceConference AbstractScientific

Conference abstract in proceedings

Creep properties of Zircaloy-4 for nuclear fuel cladding FEA simulation

Holmström, S., Andersson, T., Tulkki, V. & Laukkanen, A., 2013, Baltica IX. International Conference on Life Management and Maintenance for Power Plants - Abstracts. Auerkari, P. & Veivo, J. (eds.). Espoo: VTT Technical Research Centre of Finland, p. 46 (VTT Technology; No. 107).

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsScientific

Open Access

Performance of copper overpack for repository canisters

Rantala, J., Auerkari, P., Holmström, S., Laukkanen, A. & Andersson, T., 2013, Baltica IX. International Conference on Life Management and Maintenance for Power Plants - Abstracts. Auerkari, P. & Veivo, J. (eds.). Espoo: VTT Technical Research Centre of Finland, p. 56 (VTT Technology; No. 107).

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsScientific

Open Access

Sustainable material design aspects through WC/Co substitution case study

Karhu, M., Laukkanen, A., Pinomaa, T., Andersson, T. & Kivikytö-Reponen, P., 2014, Minerals in Circular Economy: Book of abstracts. VTT Technical Research Centre of Finland, p. 60-61 (VTT Technology; No. 192).

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsScientific

Open Access
Conference article

Influence of weld strength mis-match on failure behaviour of strain hardened austentic stainless steel

Nevasmaa, P., Laukkanen, A., Andersson, T. & Sirén, M., 2010. 12 p.

Research output: Contribution to conferenceConference articleProfessional

Low-temperature fracture characteristics of new 900-960 MPa yield ultra-high strength and 12% Cr ferritic stainless steel grades for structural use

Nevasmaa, P., Karjalainen-Roikonen, P. & Laukkanen, A., 2015. 31 p.

Research output: Contribution to conferenceConference articleScientific

Modelling chloride ingress under freeze-thaw loading: 3D FEM approach

Laukkanen, A., Pinomaa, T., Andersson, T., Ferreira, M. & Bohner, E., 2016. 8 p.

Research output: Contribution to conferenceConference articleScientific