SavedAdd your journal

Journals / Sigma Journal of Engineering and Natural Sciences / 2026 / Volume: 11 Issue: 2 Special Issue

MECHANICAL PROPERTIES OF MYCELIUM BASED MDF

Engin Derya Gezer(Karadeniz Technical University, Dept. of Forest Industry Eng)0000-0001-9657-7290
Esat Gümüşkaya(Karadeniz Technical University, Dept. of Forest Industry Eng)0000-0003-1892-7317
Ezel Uçar(Karadeniz Technical University, Dept. of Forest Industry Eng)0000-0001-8588-5765
Derya Ustaömer(Karadeniz Technical University, Dept. of Forest Industry Eng)0000-0003-0102-818X
Pages
—
Publication Date
2020-06-01
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The results showed that the MOE, MOR and IB values of the mycelium based MDF were low and did not meet the minimum required strength values given in the standards.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Mycelium composites have been popular recently worldwide in terms of research interest and commercialization.
📊
Key Findings & Data:In this study, hardwood and softwood fibers were inoculated with a white rot fungus and incubated in a climate chamber at 25 °C and 65% relative humidity for 15 and 30 days.
💡
Conclusion & Impact:The results showed that the MOE, MOR and IB values of the mycelium based MDF were low and did not meet the minimum required strength values given in the standards.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Mycelium composites · MDF · white-rot fungi

Abstract

Mycelium composites have been popular recently worldwide in terms of research interest and commercialization. Mycelium composites are biodegradable, produced renewable materials, environmentally friendly and show low density, good insulation properties, both related to acoustic and thermal aspects. However, mechanical properties of mycelium composites are obviously lower than alternative materials such as expanded polystyrene. In this study, hardwood and softwood fibers were inoculated with a white rot fungus and incubated in a climate chamber at 25 °C and 65% relative humidity for 15 and 30 days. Mycelium based medium density fiberboards were produced either without using any adhesive or with using 6% urea formaldehyde adhesive. The MOE, MOR, IB, thickness swelling and water absorption percentage of the mycelium based MDF were determined. The results showed that the MOE, MOR and IB values of the mycelium based MDF were low and did not meet the minimum required strength values given in the standards. However, these boards may still be used as insulation materials.

🔖

Cite This Article

Gezer, E. D., Gümüşkaya, E., Uçar, E., Ustaömer, D. (2020). MECHANICAL PROPERTIES OF MYCELIUM BASED MDF. Sigma Journal of Engineering and Natural Sciences, Volume: 11 Issue: 2 Special Issue. https://ajindex.com/articles/1632627

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (9)

  1. Jones, M., Mautner, A., Luenco, S., Bismarck, A., & John, S, “Engineered mycelium composite construction materials from fungal biorefineries: A critical review”, Materials and Design. 187 (2020) 108397.
  2. Istek, A., Ozlusoylu, I., Onat, S.M., “Formaldehyde Emission Problems and Solution Recommendations for Wood Composite Panels”, International Conference on Engineering Technologies (ICENTE’17). December 07-09, 2017, Konya, Turkey.
  3. EN 310 (1993). “Wood-based panels. Determination of modulus of elasticity in bending and of bending strength,” European Committee for Standardization, Brussels, Belgium.
  4. EN 317 (1993). “Particleboards and fiberboards. Determination of swelling in thickness after immersion in water,” European Committee for Standardization, Brussels, Belgium.
  5. EN 319 (1993). “Particleboards and fiberboards. Determination of tensile strength perpendicular to the plane of the board,” European Committee for Standardization, Brussels, Belgium.
  6. EN 323 (1993). “Wood-based panels – Determination of density,” European Committee for Standardization, Brussels, Belgium.
  7. Haneef, M.; Ceseracciu, L.; Canale, C.; Bayer, I.S.; Heredia-Guerrero, J.A.; Athanassiou, A. “Advanced materials from fungal mycelium: Fabrication and tuning of physical properties”. Sci. Rep. 2017, 7, 41292.
  8. Sun, W., Tajvidi, M., Hunt, C. G., McIntyre, G., & Gardner, D. J. 2019. Fully Bio-Based Hybrid Composites Made of Wood, Fungal Mycelium and Cellulose Nanofibrils. Scientific Reports, 9(1), 3766.
  9. Istek, A., Ozlusoylu, I., Onat, S.M., “Formaldehyde Emission Problems and Solution Recommendations for Wood Composite Panels”, International Conference on Engineering Technologies (ICENTE’17). December 07-09, 2017, Konya, Turkey.