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Information Journal Paper

Title

EFFECTS OF STRAND ORIENTATION AND PRESS CYCLE ON PROPERTIES OF OSB MADE FROM IRANIAN BEECH STRANDS

Pages

  162-167

Abstract

 The utilization of BEECH waste VENEERs collected from a VENEER mill for manufacturing oriented strand board (OSB) was studied. Core strand orientation (parallel to the surface layer, right angle to the surface layer and randomly oriented), PRESS TEMPERATURE (170°C and 190°C) and PRESS TIME (10 min. and 15 min.) were considered as variables. Strand dimension, board thickness, board density, resin type, resin amount, press pressure and press closing time were kept constant for all manufactured board. Physical and mechanical properties of boards were determined. Results showed that when strands laid parallel to the surface layer, Modulus of rupture (MOR) and Modulus of elasticity (MOB) reach the highest values however the highest internal bond and lowest thickness swelling were observed in boards in which core strands were laid cross to the surface layer. PRESS TEMPERATURE and PRESS TIME had modifying effects on board properties. It was concluded that BEECH waste VENEERs' can be recycled and used as raw material for producing OSB.  

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    Cite

    APA: Copy

    TABARSA, T., & YADOLLAHI, S.. (2005). EFFECTS OF STRAND ORIENTATION AND PRESS CYCLE ON PROPERTIES OF OSB MADE FROM IRANIAN BEECH STRANDS. JOURNAL OF AGRICULTURAL SCIENCES AND NATURAL RESOURCES, 12(4), 162-167. SID. https://sid.ir/paper/9245/en

    Vancouver: Copy

    TABARSA T., YADOLLAHI S.. EFFECTS OF STRAND ORIENTATION AND PRESS CYCLE ON PROPERTIES OF OSB MADE FROM IRANIAN BEECH STRANDS. JOURNAL OF AGRICULTURAL SCIENCES AND NATURAL RESOURCES[Internet]. 2005;12(4):162-167. Available from: https://sid.ir/paper/9245/en

    IEEE: Copy

    T. TABARSA, and S. YADOLLAHI, “EFFECTS OF STRAND ORIENTATION AND PRESS CYCLE ON PROPERTIES OF OSB MADE FROM IRANIAN BEECH STRANDS,” JOURNAL OF AGRICULTURAL SCIENCES AND NATURAL RESOURCES, vol. 12, no. 4, pp. 162–167, 2005, [Online]. Available: https://sid.ir/paper/9245/en

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