Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Niskanen, Kaarlo"'
Publikováno v:
Journal of Applied Physics; 3/1/1994, Vol. 75 Issue 5, p2383, 10p
Publikováno v:
Retulainen, E, Niskanen, K & Nilsen, N 1998, Fibers and bonds . in K Niskanen (ed.), Papermaking science and technology : Paper Physics . 2 edn, vol. 16, Finnish Paper Engineers’ Association, pp. 54-87 . < https://www.puunjalostusinsinoorit.fi/shop/volume-16-paper-physics/ >
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=355e65625b88::3c83ca4d172223f8d867f2f440ffe667
https://cris.vtt.fi/en/publications/b0383a6d-52d7-41b8-9b4d-0a5e5bc541f0
https://cris.vtt.fi/en/publications/b0383a6d-52d7-41b8-9b4d-0a5e5bc541f0
Publikováno v:
Tanaka, A, Hiltunen, E, Kettunen, H & Niskanen, K 2001, Fracture Properties in Filled Papers . in C F Baker (ed.), The Science of Papermaking : Transactions of the XII Fundamental Research Symposium . Pulp & Paper Fundamental Research Society, pp. 1403-1421, 12th Fundamental Research Symposium, Oxford, United Kingdom, 16/09/01 . < https://bioresources.cnr.ncsu.edu/resources/fracture-properties-in-filled-papers-in-the-science-of-papermaking/ >
The mechanical properties of paper are impaired by the addition of filler. The beating of kraft pulp and addition of starch are possible remedies for this. However, beating also has negative effects because it reduces opacity and bulk, and starch eff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=355e65625b88::7b94b8c21a6e8d4d3251283e517829e5
https://cris.vtt.fi/en/publications/417c8a60-493e-4021-ac96-b18f1f2aef53
https://cris.vtt.fi/en/publications/417c8a60-493e-4021-ac96-b18f1f2aef53
Publikováno v:
Tanaka, A, Kettunen, H, Niskanen, K & Keitaanniemi, K 2000, Effect of delamination angle on delamination energy . in J-F Bloch (ed.), Proceedings, 2000 International Paper Physics : Progress in Paper Physics: A Seminar . vol. 1, pp. 45-46, 2000 International Paper Physics Seminar, Grenoble, France, 11/09/00 .
Different tests have been traditionally used to evaluate the delamination energy of paper and board. The values of delamination energy differ quite a bit. We propose that this is related to differences in the angle that opens between the delaminated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=355e65625b88::d744b1f2d9c16663be5fda84a70c922e
https://cris.vtt.fi/en/publications/c9aae085-c275-4684-9171-09d14675bcea
https://cris.vtt.fi/en/publications/c9aae085-c275-4684-9171-09d14675bcea
Publikováno v:
Tanaka, A, Kettunen, H, Niskanen, K & Keitaanniemi, K 2000, ' Comparison of Energy Dissipation in the Out-of-Plane and In-Plane Fracture of Paper ', Journal of Pulp and Paper Science, vol. 26, no. 11, pp. 385-390 .
A comparison of different delamination tests demonstrates that, when the delamination angle increases from 0º, the total delamination work of paper first decreases and then increases. The decreasing phase is probably caused by a decrease in the work
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=355e65625b88::36accc3401f508a7ed3844ab7aa5c58e
https://cris.vtt.fi/en/publications/8c1e232d-521e-4a1e-8c5b-de4c9abbc47a
https://cris.vtt.fi/en/publications/8c1e232d-521e-4a1e-8c5b-de4c9abbc47a
Autor:
Rasi, Marko, Koponen, Antti, Aaltosalmi, Urpo, Timonen, Jussi, Kataja, Markku, Niskanen, Kaarlo
Publikováno v:
Rasi, M, Koponen, A, Aaltosalmi, U, Timonen, J, Kataja, M & Niskanen, K 1999, Permeability of Paper : Experiments and Numerical Simulations . in Proceedings of International Paper Physics Conference, San Diego . TAPPI Press, Atlanta, pp. 297-306 .
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=355e65625b88::546e0dfadc9304a1734b0164785259ff
https://cris.vtt.fi/en/publications/5f0b2118-455d-47dc-afc7-74fa694da54d
https://cris.vtt.fi/en/publications/5f0b2118-455d-47dc-afc7-74fa694da54d
Autor:
Simula, Sami, Niskanen, Kaarlo
Publikováno v:
In Cellulosic Pulps, Fibres and Materials 2001:267-275