Skip to main content
Log in

Mathematisch-statistische Simulierung der mechanischen Eigenschaften von Bauspanplatten

Mathematical-statistical modelling of the mechanical properties of particleboard

  • Forschung und Praxis
  • Published:
Holz als Roh- und Werkstoff Aims and scope Submit manuscript

Zusammenfassung

Es wurden Struktur- und Prozeßeinflußgrößen, welche die mechanischen Eigenschaften von Spanplatten beeinflussen, untersucht. Daraus wurden Gleichungen zwischen Biegeelastizitätsmodul und Querzugfestigkeit einerseits und Prozeßparametern andererseits abgeleitet. Diese Gleichungen, aus einer Reihe früherer Untersuchungen abgleitet, ermöglichen es, die Wirkungen einer Reihe von Prozesßparametern auf die Eigenschaften von 12 mm dicken Platten zu simulieren.

Abstract

Physical and process manufacturing factors affecting the properties of particleboard were examined and mathematical relationships were derived to predict board modulus of elasticity and internal bond. The equations, derived from a series of previous laboratory investigations, allow the simulation of the effects of various process conditions on final properties of 1/2-inch (12-mm) boards.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Literatur

  • American Society for Testing and materials. 1972: Tests for evaluating building fiberboards. ASTM Desig. D 1037-72A. ASTM Philadelphia, PA

    Google Scholar 

  • Berchem, A.; White, I.; Gosselin, M. 1982: The effects of resin content and particle geometry on structural board properties and production costs. Symposium on particleboard, Washington State University, Pullman, WA

  • Carrol, M.N. 1963: Efficiency of urea- and phenol-formaldehyde in particleboard. For. Prod. J. 13(3):113–120

    Google Scholar 

  • Dunky, M. 1988: Einfluß der Spangrößenverteilung auf den Beleimungsgrad der Späne. Holzforschung Holzverwertung 40(6):126–133

    CAS  Google Scholar 

  • Geimer, R.; Montrey, H.; Lehmann, W. 1975: Effects of layer characteristics on the properties of three-layered particleboards. For Prod. J. 25(1):19–29

    Google Scholar 

  • Geimer, R. 1979: Data basic to the engineering designof reconstitured flakeboard. Symposium on particleboard, Washington State University, Pullman, WA

  • Geimer, R 1981: Predicting shear and internal bond properties of flakeboard. Holz Roh- Werkstoff 39:409–415

    Article  Google Scholar 

  • Geimer, R.; Mahoney, R.; Loehnertz, S.; Meyer, R. 1985: Influence of processing-induced damage on strenght of flakes and flakeboards. USDA, Forest Service, Res. Pap. FPL-463. Madison, WI

  • Geimer, R. 1986: Mechanical property ratios—a measure of flake alignment. USDA. Forest Service Res. Pap. FPL-468. Madison, WI.

  • Go, A. 1988: New developments in waferboard/OSB resin technology, Symposium on Particleboard, Washington State University, Pullmann, WA

  • Hänsel, A.; Niemz, P.; Brade, F. 1988: Untersuchungen zur Bildung eines Modells für das Rodhichteprofil im Querschnitt dreischichtiger Spanplatten. Holz Roh-Werkstoff46:125–132

    Article  Google Scholar 

  • Heebink, B.; Lehmann, William; Hefty, F. 1972: Reducing particleboard pressing time: exploratory study. USDA, Forest Service, Research paper FPL 180. Madison, WI

  • Kelly, M. 1977: Critical literature review of relationships between processing parameters and physical properties of particleboard. USDA, Forest Service, Gen. Tech. Rep. FPL-10. Madison, WI

  • Kelly, M.; Price, E. 1985: Effect of species and panel density on durability of structural flakeboard. Forest Prod. J. 35(2):39–44

    Google Scholar 

  • Lehmann, W. 1974: Properties of structural particleboards. For. Prod. J. 24(1):19–26

    Google Scholar 

  • Panning, D.; Gjertjejansen, R. 1985: Balsam poplar as a raw material for waferboard. For. Prod. J. 35(5):48–54

    Google Scholar 

  • Plath, E.; Schnitzler, E. 1974: Das Rohdichteprofil als Beurteilungsmerkmal von Spanplatten. Holz Roh- Werkstoff32:443–449

    Article  Google Scholar 

  • Rice, J.T.; Snyder, S.L.; Hart, C.A. 1967: Influence of selected resin and bonding factors on flakeboard properties. For. Prod. J. 17(8):49–57

    Google Scholar 

  • Springate, N. 1980: The use of different species in the production of waferboard. Canadian waferboard symposium, proceedings SP 505E. Forintek Canada Corp.

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Spelter, H., Torresani, P. Mathematisch-statistische Simulierung der mechanischen Eigenschaften von Bauspanplatten. Holz als Roh-und Werkstoff 49, 251–257 (1991). https://doi.org/10.1007/BF02627550

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02627550

Navigation