The effect of drying on wood fracture surfaces from specimens loaded in wet condition

Wood Science and Technology

Volumn 32, Issue 2, 1998, Pages 83-94

  Kifetew, G ^a   Thuvander, F ^b   Berglund, L ^b   Lindberg, H ^b  

^a ROYAL INSTITUTE OF TECHNOLOGY   (Sweden)

^b LULEÅ UNIVERSITY OF TECHNOLOGY   (Sweden)

Author keywords

[No Author keywords available]

Indexed keywords

DRYING; SAMPLING; SCANNING ELECTRON MICROSCOPY; SURFACES; TRANSMISSION ELECTRON MICROSCOPY;

CELL WALL; FRACTURE SURFACES; POLARIZATION MICROSCOPY; SPECIMENS;

WOOD;

EID: 0032046337     PISSN: 00437719     EISSN: None     Source Type: Journal    
DOI: 10.1007/BF00702589     Document Type: Article

References (26)

1. Boutelje J (1962) On shrinkage and change in microscopic void volume during drying, as calculated from measurements on microtome cross section of Swedish pine (Pinus silvestris L.) Svensk Papperstidning 65(6): 209-215
2. Cave ID (1968) The anisotropic elasticity of the plant cell wall. Wood Sci. Technol. 2: 268-278
3. Côté WA, Hanna RB (1983) Ultrastructural characteristics of wood fracture surface. Wood and Fiber Science 15(2): 135-163
4. DeBaise GR (1970) Mechanics and morphology of wood shear fracture. Ph.D. Dissertation, State University of New York, Syracuse
5. DeBaise GR (1972) Morphology of wood shear fracture. J. Materials 7(4): 568-572
6. Dinwoodie JM (1974) Failure in timber, Part 2: The angle of shear through the cell wall during longitudinal compression stressing. Wood Sci. Technol. 8: 56-67
7. Garland H (1939) A microscopic study of coniferous wood in relation to its strength properties. Annals of the Missouri Botanical Garden. Vol. 26: 1-83
8. Hoffmeyer P (1990) Failure in wood as influenced by moisture and duration of load. Ph. D. Dissertation, State University of New York, Syracuse.
9. Ifju G, Kennedy RW (1962) Some variables affecting microtensile strength of Douglas-Fir. Forest Products Journal 12(5): 213-217
10. Keith CT (1971) The anatomy of compression failure in relation to creep-inducing stresses. Wood Science Vol. 4(2): 71-82
11. Koponen S, Toratti T, Kanerva P (1991) Modelling elastic and shrinkage properties of wood based on cell structure. Wood Sci. Technol. 25: 25-32
12. Koran Z (1967) Electron microscopy of radial tracheid surfaces of black spruce produced by tensile failure at various temperatures. Tappi Vol. 50, No 2: 60-67
13. Koran Z (1968) Electron microscopy of tangential tracheid surfaces of black spruce produced by tensile failure at various temperatures. Svensk Papperstidning Nr. 17: 568-576
14. Kucera LJ, Bariska M (1982) On the fracture morphology in wood. Part 1: A SEM-study of deformation in wood of spruce and aspen upon ultimate axial compression load. Wood Sci. Technol. 16: 241-259
15. Mark R (1965) Tensile stress analysis of cell walls of coniferous tracheids. Cellular ultrastructure of wood plants. Syracuse Univ. Press
16. Mark R (1967) Cell walls mechanics of tracheids. New Haven and London, Yale Univ. Press.
17. Mark R, Gillis PP (1970) New models in cell-wall mechanics. Wood and Fiber 2(2): 79-95
18. Robinson W (1920) The microscopical features of mechanical strains in timber and the bearing of these on the structure of the cell-wall plants. Philos. Trans. Soc. London. B210: 49-82
19. Salmén L (1990) On the interaction between moisture and wood fiber materials. Material interaction relevant to the pulp, paper and wood industries. (Caulfield DF; Passaretti JD, Sobczynski SF eds) MRS Symp. Proc. Pittsburg, vol 197, pp 193-205
20. Senft JF, Bendsten BA (1985) Measuring microfibrillar angles using light microscopy. Wood and Fiber Science 17(4): 564-567
21. Thuvander F, Kifetew G, Berglund L (1996) Modelling of cell wall drying stresses in wood.
22. Vintila E (1939) Untersuchungen über Raumgewicht und Schwindmaß von Früh-und Spätholz bei Nadelhölzern. Holz Roh-Werkst 2: 345-357
23. Wallström L, Lindberg H, Johansson J (1995) Wood surface stabilization. Holz ab Roh und Werkstoff 53: 87-92
24. Wardrop AB (1951) Cell wall organization and the properties of the rylem I. Cell wall organization and the variation of breaking load in tension of the xylem in conifer stem. Aust. J. Sci. Res., B4(4): 391-417
25. Wellwood RW (1962) Tensile testing of small wood samples. Pulp and Paper Magazine of Canada. 63(2): T62-T67
26. Zink AG, Pellicane PJ, Shuler CE (1994) Ultrastructural analysis of soft wood fracture surface. Wood Sci. Technol. 28: 329-338