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Fabrication and performance evaluation of a novel laminated veneer lumber (LVL) made from hybrid poplar

  • Yanan Wei
  • Fei Rao
  • Yanglun Yu
  • Yuxiang Huang
  • Wenji YuEmail author
Original
  • 25 Downloads

Abstract

In this study, a fabrication method for laminated veneer lumber (LVL) was developed. The novel LVL (NLVL) was produced with poplar fibrosis veneers and phenolic formaldehyde. Some tests were conducted to evaluate the properties of the NLVL with different densities (ranging from 0.8 to 1.2 g cm−3), such as mechanical properties, water resistance and surface behavior. As a result of the data obtained from the tests, the mechanical properties and water resistance of the NLVL were observed to be superior to those values of the traditional LVL (TLVL) and could be used as engineering materials. In addition, the density played an important role in improving the properties of the NLVL. It can be concluded that the mechanical properties, surface wettability and roughness improved. Conversely, with regard to the surface energy, the calculations carried out by two models unanimously indicated that the total surface free energy declined dramatically on account of the densification process. Finally, the apertures of vessels and the fiber cells decreased with the density increasing. As a consequence, the penetration routes of moisture into the NLVL reduced significantly and in turn enhanced the water resistance.

Notes

Acknowledgements

Yanan Wei performed the experiments, analyzed the data, and wrote the manuscript; Fei Rao helped Yanan Wei in performing the verification experiments after we received the reviews’ comments. Ruiqing Gao contributed to providing experimental equipment and explaining how to use the equipment; Yanglun Yu reviewed the manuscript; Wenji Yu conceived and designed the experiments; Yuxiang Huang directed test operation during experiment process. The authors appreciate the financial support from the National Key R&D Program of China (2017YFD0601205) and Major Science and Technology Program of Hunan Province (2017NK1010).

Compliance with ethical standards

Conflict of interest

The authors declare no conflict of interest.

References

  1. Abdolzadeh H, Doosthoseini K, Karimi AN, Enayati AA (2011) The effect of acetylated particle distribution and type of resin on physical and mechanical properties of poplar particleboard. Eur J Wood Prod 69:3–10.  https://doi.org/10.1007/s00107-009-0390-5 CrossRefGoogle Scholar
  2. Ahadian S, Mohseni M, Moradian S (2009) Ranking proposed models for attaining surface free energy of powders using contact angle measurements. Int J Adhes Adhes 29:458–469.  https://doi.org/10.1016/j.ijadhadh.2008.09.004 CrossRefGoogle Scholar
  3. American National Standard ASTM 3501 (2005) Standard test methods for wood-based structural panels in compression. American Society for Testing and Materials, Washington DCGoogle Scholar
  4. Bal BC (2014) Some physical and mechanical properties of reinforced laminated veneer lumber. ConstrBuild Mater 68:120–126.  https://doi.org/10.1016/j.conbuildmat.2014.06.042 Google Scholar
  5. Bao M, Huang X, Zhang Y, Yu W, Yu Y (2016) Effect of density on the hygroscopicity and surface characteristics of hybrid poplar compreg. J Wood Sci 62:441–451.  https://doi.org/10.1007/s10086-016-1573-4 CrossRefGoogle Scholar
  6. Chen ZX, Lei Q, He RL, Zhang ZF, Chowdhury AJ (2016a) Review on antibacterial biocomposites of structural laminated veneer lumber. Saudi J Biol Sci 23:S142–S147.  https://doi.org/10.1016/j.sjbs.2015.09.025 CrossRefGoogle Scholar
  7. Chen J, Shen L, Zhang M, Hong H, He Y, Liao BW, Lin H (2016b) Thermodynamic analysis of effects of contact angle on interfacial interactions and its implications for membrane fouling control. Bioresour Technol.  https://doi.org/10.1016/j.biortech.2015.11.063 Google Scholar
  8. Chinese National Standard GB/T 17657 (2013) Test methods of evaluating the properties of wood-based panels and surface decorated wood-based panels. Standard Administration of China, BeijingGoogle Scholar
  9. Chinese National Standard GB/T 20241 (2006) Laminated veneer lumber standard. Standard Administration of China, BeijingGoogle Scholar
  10. Çolak S, Çolakoğlu G, Aydin I (2007) Effects of logs steaming, veneer drying and aging on the mechanical properties of laminated veneer lumber (LVL). Build Environ 42:93–98.  https://doi.org/10.1016/j.buildenv.2005.08.008 CrossRefGoogle Scholar
  11. Colakoglu G, Colak S, Aydin I (2003) Effect of boric acid treatment on mechanical properties of laminated beech veneer lumbe. Silva Fennica 37:505–510CrossRefGoogle Scholar
  12. Cooke L (2000) Reinforced laminated veneer lumber. United States Patent, patent number 6033754Google Scholar
  13. Cui J, Huang H, Han S, He Y, Jiang G (2016) Influence of glass fiber implantation on the mechanical properties of poplar laminated veneer lumber. J For Eng 1:40–44Google Scholar
  14. Daoui A, Descamps C, Marchal R, Zerizer A (2011) Influence of veneer quality on beech LVL mechanical properties. Maderas Cienc Tecnol 13:69–83.  https://doi.org/10.4067/S0718-221X2011000100007 CrossRefGoogle Scholar
  15. Del Menezzi C, Mendes L, De Souza M, Bortoletto M Jr (2013) Effect of nondestructive evaluation of veneers on the properties of laminated veneer lumber (LVL) from a tropical species. Forests 4(2):270–278.  https://doi.org/10.3390/f4020270 CrossRefGoogle Scholar
  16. Gu JY (2012) Adhesives and coatings. China Forestry Press, BeijingGoogle Scholar
  17. He M, Zhang J, Li Z (2016) Production and mechanical performance of scrimber composite manufactured from poplar wood for structural applications. J Wood Sci 62:429–440.  https://doi.org/10.1007/s10086-016-1568-1 CrossRefGoogle Scholar
  18. Jakub S, Martino N (2005) Wood surface roughness-what is it. Trees and timber research institute, Ivalsa/Cnr. http://www.boku.ac.at/physik/coste35/Rosenheim/article/art_Sandak_COST_E35_Rosenheim_2005.pdf
  19. Janssen D, Palma RD, Verlaak S, Heremans P, Dehaen W (2006) Static solvent contact angle measurements, surface free energy and wettability determination of various self-assembled monolayers on silicon dioxide. Thin Solid Films 515:1433–1438.  https://doi.org/10.1016/j.tsf.2006.04.006 CrossRefGoogle Scholar
  20. Kilic Y, Colak M, Baysal E, Burdurlu E (2006) An investigation of some physical and mechanical properties of laminated veneer lumber manufactured from black alder (Alnus glutinosa) glued with polyvinyl acetate and polyurethane adhesives. For Prod J 56:56Google Scholar
  21. Kutnar A, Kamke FA, Petric M, Sernek M (2008) The influence of viscoelastic thermal compression on the chemistry and surface energetics of wood. Colloids Surf Physicochem Eng Aspects 329:82–86.  https://doi.org/10.1016/j.colsurfa.2008.06.047 CrossRefGoogle Scholar
  22. Laufenberg TL, Rowlands RE, Krueger GP (1984) Economic feasibility of synthetic fiber reinforced laminated veneer lumber (LVL). For Prod J 34:15–22Google Scholar
  23. Onyeagoro GN, Enyiegbulam ME (2012) Physico-mechanical properties of cellulose acetate butyrate/ yellow poplar wood fiber composites as a function of fiber aspect ratio, fiber loading, and fiber acetylation. Int J Basics Appl Sci 1:385–397Google Scholar
  24. Pot G, Denaud LE, Collet R (2015) Numerical study of the influence of veneer lathe checks on the elastic mechanical properties of laminated veneer lumber (LVL) made of beech. Holzforschung 69:337–345.  https://doi.org/10.1515/hf-2014-0011 CrossRefGoogle Scholar
  25. Pu J, Tang RC (2007) Nondestructive evaluation of modulus of elasticity of southern pine LVL: effect of veneer grade and relative humidity. Wood Fiber Sci 29(3):249–263Google Scholar
  26. Qin T, Yan H (2001) A study on effect of esterification and graft copolymerization process on surface free energy of wood. Sci Silv Sin 37:97–100Google Scholar
  27. Rahayu I, Denaud L, Marchal R, Darmawan W (2015) Ten new poplar cultivars provide laminated veneer lumber for structural application. Ann For Sci 72:705–715.  https://doi.org/10.1007/s13595-014-0422-0 CrossRefGoogle Scholar
  28. Temiz A, Yildiz UC, Aydin I, Eikenes M, Alfredsen G, Çolakoglu G (2005) Surface roughness and color characteristics of wood treated with preservatives after accelerated weathering test. Appl Surf Sci 250:35–42.  https://doi.org/10.1016/j.apsusc.2004.12.019 CrossRefGoogle Scholar
  29. Thiphuong N, Cao Y, Zhou X, Dai Z, Quangtrung N (2016) Effects of plasma treatment on properties of poplar LVL. J For Eng 1:26–30Google Scholar
  30. Viguier J, Bourgeay C, Rohumaa A, Pot J, Denaud L (2018) An innovative method based on grain angle measurement to sort veneer and predict mechanical properties of beech laminated veneer lumber. Constr Build Mater 181:146–155.  https://doi.org/10.1016/j.conbuildmat.2018.06.050 CrossRefGoogle Scholar
  31. Wang C, Cheng P, Lucas C (2011) Synthesis and characterization of superhydrophobic wood surfaces. J Appl Polym Sci 119:1667–1672.  https://doi.org/10.1002/app.32844 CrossRefGoogle Scholar
  32. Wang Y, Sang D, Du Z, Zhang C, Tian M, Mi J (2014) Interfacial Structures, Surface Tensions, and Contact Angles of Diiodomethane on Fluorinated Polymers. J Phys Chem C 118:10143–10152CrossRefGoogle Scholar
  33. Wang J, Guo X, Zhong W, Wang H, Cao P (2015) Evaluation of mechanical properties of reinforced poplar laminated veneer lumber. Bioresources 10(4):7455–7465Google Scholar
  34. Wang X, Wang F, Yu Z, Zhang Y, Qi C, Du L(2017) Surface free energy and dynamic wettability of wood simultaneously treated with acidic dye and flame retardant. J Wood Sci.  https://doi.org/10.1007/s10086-017-1621-8 Google Scholar
  35. Wei P, Wang J, Zhou D, Dai C, Wang Q, Huang S (2013) Mechanical properties of poplar laminated veneer lumber modified by carbon fiber reinforced polymer. Bioresources 8:4883–4898CrossRefGoogle Scholar
  36. Wojciechowski Ł, Mathia TG (2015) The polarity of metallic surfaces in the context of the corrosive and scuffing wear control. Tribol Int 90:473–480.  https://doi.org/10.1016/j.triboint.2015.05.012 CrossRefGoogle Scholar
  37. Wu Y, Li X, Zuo Y, Li X, Qing Y, Zhang X (2016) Research status on the utilization of forest and agricultural biomass in inorganic wood-based panel. J For Eng 1:8–15Google Scholar
  38. Yoshihara H (2011) Bending properties of medium-density fiberboard and plywood obtained by compression bending test. For Prod J 61:56–63Google Scholar
  39. Yu Y, Zhou Y, Yu W (2013) Effect of density on properties of scrimber made of fibrotic of eucalyptus veneer. China Wood Ind 27(6):5–8.  https://doi.org/10.19455/j.mcgy.2013.06.001 Google Scholar
  40. Zanuttini R, Nicolotti G, Cremonini C (2003) Poplar plywood resistance to wood decay agents: efficacy of some protective treatments in the light of the standard ENV 12038. Ann For Sci 60:83–89.  https://doi.org/10.1051/forest:2002077 CrossRefGoogle Scholar
  41. Zdziennicka A, Szymczyk K, Krawczyk J, Janczuk B (2017) Some remarks on the solid surface tension determination from contact angle measurements. Appl Surf Sci 405:88–101.  https://doi.org/10.1016/j.apsusc.2017.01.068 CrossRefGoogle Scholar
  42. Zhang S, Yu Q, Beaulieu J (2004) Genetic variation in veneer quality and its correlation to growth in white spruce. Can J For Res 34:1311–1318.  https://doi.org/10.1139/x04-015 CrossRefGoogle Scholar
  43. Zhong W, Wang J, Zheng M, Guo X, Cao P (2015) The mechanical properties of reinforced poplar laminated veneer lumber (LVL). J For Eng 29:93–96Google Scholar

Copyright information

© Springer-Verlag GmbH Germany, part of Springer Nature 2019

Authors and Affiliations

  • Yanan Wei
    • 1
  • Fei Rao
    • 1
  • Yanglun Yu
    • 1
  • Yuxiang Huang
    • 1
  • Wenji Yu
    • 1
    Email author
  1. 1.Key Laboratory of Wood Science and Technology of State Forestry Administration, Research Institute of Wood IndustryChinese Academy of ForestryBeijingPeople’s Republic of China

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