Fingerprint The fingerprint is based on mining the text of the scientific documents related to the associated persons. Based on that an index of weighted terms is created, which defines the key subjects of research unit

Calibration Engineering & Materials Science
Interferometers Engineering & Materials Science
Lasers Engineering & Materials Science
interferometers Physics & Astronomy
Microscopes Engineering & Materials Science
Gage blocks Engineering & Materials Science
microscopes Physics & Astronomy
Atomic Force Microscope Mathematics

Network Recent external collaboration on country level. Dive into details by clicking on the dots.


No photo of Jan Akmal

Jan Akmal

Person: Research Scientists

No photo of Ville Byman

Ville Byman

Person: Research Scientists

No photo of Veli-Pekka Esala

Veli-Pekka Esala

Person: Senior Specialists, Specialists and Controllers


Research Output 1986 2019

Device and method for measuring thickness variation of large roller element bearing rings

Viitala, R., Viitala, R., Gruber, G., Hemming, B., Widmaier, T., Tammi, K. & Kuosmanen, P., 1 Jan 2019, In : Precision Engineering. 55, p. 59-69 11 p.

Research output: Contribution to journalArticleResearchpeer-review

Bearings (structural)
Fast Fourier transforms

High accuracy step gauge interferometer

Byman, V., Jaakkola, T., Palosuo, I. & Lassila, A., 23 Mar 2018, In : Measurement Science and Technology. 29, 5, 054003.

Research output: Contribution to journalArticleResearchpeer-review

High Accuracy

Interferometric step gauge for CMM verification

Hemming, B., Esala, V. P., Laukkanen, P., Rantanen, A., Viitala, R., Widmaier, T., Kuosmanen, P. & Lassila, A., 7 Jun 2018, In : Measurement Science and Technology. 29, 7, 074012.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Gage blocks
Coordinate Measuring Machine
Coordinate measuring machines

Activities 2018 2018

  • 1 Oral presentation

Thin-Film Conformality Analysis, Reliability and Modeling using All-Silicon Lateral High Aspect Ratio Structures

Oili M.E. Ylivaara (Speaker), Virpi Korpelainen (Speaker), Markku Ylilammi (Speaker), Riikka L. Puurunen (Speaker)
31 Jul 2018

Activity: Talk or presentation typesOral presentation