Strength variations in paper containing a sharp notch

Nordic Pulp and Paper Research Journal

Volumn 23, Issue 2, 2008, Pages 189-194

  Nordhagen, Håkon ^a   Eriksen, Øyvind ^a   Gregersen, Øyvind Weiby ^a  

^a NORWEGIAN UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Norway)

Author keywords

Critical strength; Edge cut; Flocs; Formation; Fracture

Indexed keywords

FRACTURE; NEWSPRINT; PAPER PRODUCTS;

CRITICAL STRENGTH; EDGE CUTS; FLOCS; FORMATION; FRACTURE PROPERTY; LINEAR CORRELATION; STANDARD DEVIATION; STATISTICAL PARAMETERS;

CRACK TIPS;

FLOCS; FRACTURE; PAPER PRODUCTS; REGRESSION ANALYSIS; RUNNABILITY; STANDARDS; STATISTICAL ANALYSIS;

EID: 48849112185     PISSN: 02832631     EISSN: None     Source Type: Journal    
DOI: 10.3183/npprj-2008-23-02-p189-194     Document Type: Article

References (15)

1. Anderson, T.L. (2005): Fracture Mechanics, Fundamentals and Applications (3rd edition), Tylor & Francis.
2. Chinga, G. and Syverud, K. (2007): Quantification of paper mass distributions within local picking areas, Nord. Pulp Paper Res. J. 22(4), pp. 441-446.
3. Deng, N.X., Ferahi, M. and Uesaka, T. (2007): Pressroom runnability: A comprehensive analysis of pressroom and mill databases, Pulp Paper Can. 108(2), pp. 42-51.
4. Gregersen, O.W. (2005): Runnability, fracture and pressroom breaks: review, Advances in Paper Science and Technology: 13th fundamental research symposium, Cambridge, 11-16 Sept. 2005, pp. 797-825.
5. Libertucci, M., Kortschot, M.T. and Yuhara, T. (1992): The effect of formation on the fracture toughness of paper, Paper presented at 1992 Paper Physics Seminar at Otaniemi, Finland., pp. 22.
6. Moffatt, J.M., Beath, L.R. and Mihelich, W.G. (1976): Major Factor governing newsprint strength, 5th FRS, pp.
7. Mäkelä, P. (2002): On the fracture mechanics of paper, Nord. Pulp Paper Res. J. 17(3), pp. 254-274.
8. Niskanen, K., Kettunen, H. and Yu, H. (2001): Damage width: a measure of the size of fracture process zone, The science of papermaking, 12th FRS, Oxford, pp. 1467-1482.
9. Nordhagen, H. and Gregersen, O.W. (2007): An investigation of strength variations in paper containing a sharp notch 61 st Appita annual conference and exhibition, Gold Coast, Australia, 6-9 May 2007, 2007 International paper physics conference, 6pp [Carlton, Australia: Appita, 2007, CD-Rom, AUD120.00] (C, K, P, S), pp. 235-240.
10. Rasband, W.S. (2008): ImageJ, National Institute of Health, Bethesda, Maryland,USA, http://rsb.info.nih.gov/ij/, (1997-2008).
11. Sheskin, D. (2000): Handbook of parametric and nonparametric statistical procedures, Boca Raton : Chapman & Hall/CRC.
12. Thévenaz, P. (2007): http://bigwww.epfl.ch/thevenaz/ turboreg/.
13. Thevenaz, P., Ruttimann, U.E. and Unser, M. (1998): A pyramid approach to subpixel registration based on intensity, Transactions on Image Processing 7(1), pp. 27-41.
14. Wellmar, P., Fellers, C., Nilsson, F. and Delhage, L. (1997): Crack-tip characterization in paper, J. Pulp Paper Sci. 23(6), pp. J269-J276.
15. Wellmar, P., Gregersen, O.W. and Fellers, C. (2000): Prediction of crack growth initiation in paper structures using a J-integral criterion, Nord. Pulp Paper Res. J 15(1), pp. 4-11.