Manufacture of Wood-Pottery Composite Board Andi Hermawan, Takeshi Ohuchi, Noboru Fujimoto, Yasuhide...
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Manufacture of Wood- Manufacture of Wood- Pottery Composite Board Pottery Composite Board Andi Hermawan, Takeshi Ohu chi, Noboru Fujimoto, Yasu hide Murase Kyushu University-Japan
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Transcript of Manufacture of Wood-Pottery Composite Board Andi Hermawan, Takeshi Ohuchi, Noboru Fujimoto, Yasuhide...
Manufacture of Wood-Pottery Manufacture of Wood-Pottery Composite BoardComposite Board
Andi Hermawan, Takeshi Ohuchi, Noboru Fujimoto, Yasuhide MuraseKyushu University-Japan
IntroductionIntroduction
Board evaluationBoard evaluation
Effective Effective utilizationutilization
Wood-Pottery Wood-Pottery Composite Composite
BoardBoard
Prune Prune woodwood
Pottery stone Pottery stone scrapscrap
Three-layer composite board
Single-layer composite board
Evaluation of Board PropertiesEvaluation of Board Properties• Physical and mechanical properties (JIS Physical and mechanical properties (JIS
A 5908):A 5908): Density, moisture content, bending test, internal bond test, thickness swelling test
• Incombustible properties (JIS A 1322):Incombustible properties (JIS A 1322): After flaming time, glowing time, carbonization length, weight loss
Board after testSchematic diagram of
incombustible properties test
Mekerburner
Specimen
Window
Properties of Wood-Properties of Wood-Pottery Composite BoardPottery Composite Board
• The board (three-layer) has excellent The board (three-layer) has excellent internal bond strength, thickness internal bond strength, thickness swelling and incombustible propertiesswelling and incombustible properties
• Bending strength of the board was poorBending strength of the board was poor
Therefore, improvement of Therefore, improvement of bending properties of the board bending properties of the board
is necessaryis necessary
