Development of a new wooden honeycomb material using corrugated veneer

• Project/Area Number: 23580224
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Wood science
• Research Institution: University of Tsukuba
• Principal Investigator: OBATAYA EIICHI 筑波大学, 生命環境系, 准教授 (10312810)
• Co-Investigator(Kenkyū-buntansha): YAMAUCHI Hidefumi 秋田県立大学, 木材高度加工研究所, 准教 授 (90279513)
• Project Period (FY): 2011 – 2013
• Project Status: Completed (Fiscal Year 2013)
• Budget Amount: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000); Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000); Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000); Fiscal Year 2011: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
• Keywords: 木質材料 / 段ボール / 軽量パネル / light weight panel / corrugated veneer / mechanical property

Research Abstract

We have developed a new lightweight wood-based panel, Corrugated Veneer-Cored (CVC) panel. The compressive strength of the CVC panel was 5 times greater than that of conventional paper honeycomb-cored panel, and its density and mechanical properties could be varied by appropriate designing of shape and size of corrugated honeycomb. The shear rigidity of the CVC panel was comparable to that of conventional paper honey-comb cored panel.

Research Products

• [Presentation] 波形単板コアパネルによる軽量家具のデザイン (2013)
  • Author(s): SIM Teck Ceng,三戸部健, HU YanZhe,阿部眞理,白石照美,小幡谷英一
  • Organizer: 第60回日本デザイン学会研究発表大会概要集(CD-ROM), 8A-06
  • Place of Presentation: つくば
• [Presentation] 波形単板コアパネルによる軽量家具のデザイン (2013)
  • Author(s): SIM Teck Ceng, 三戸部健, HU YanZhe, 阿部眞理, 白石照美, 小幡谷英一
  • Organizer: 第60回日本デザイン学会研究発表大会
  • Place of Presentation: つくば, 筑波大学
• [Presentation] Mechanical properties of corrugated veneer-cored panel (2012)
  • Author(s): N.Shibanuma, E.Obataya and H.Yamauchi
  • Organizer: Proceedings of 2012 IUFRO (International Union of Forest Research Organizations) conference, Division 5 (Forest products), p.227
  • Place of Presentation: リスボン,ポルトガル
• [Presentation] 波形単板コアパネルの開発と家具への適用～波形単板コアパネルの成形方法と機械的強度～ (2012)
  • Author(s): 三戸部健,阿部眞理,白石照美,柴沼菜穂,小幡谷英一
  • Organizer: 第59回日本デザイン学会研究発表大会概要集(CD-ROM), 9-16
  • Place of Presentation: 札幌
• [Presentation] Mechanical Properties of Corrugated Veneer-cored Panel (2012)
  • Author(s): Naho Shibanuma, Eiichi Obataya, Hidefumi Yamauchi
  • Organizer: 2012 IUFRO Conference Division 5 Forest Products
  • Place of Presentation: リスボン（ポルトガル）
• [Presentation] 波形単板コアパネルの曲げ特性 (2012)
  • Author(s): 柴沼菜穂, 小幡谷英一, 山内秀文
  • Organizer: 第62回日本木材学会大会
  • Place of Presentation: 札幌（北海道大学）
• [Presentation] 波形単板コアパネルの圧縮特性(II)‐波の形状が圧縮特性に与える影響‐ (2011)
  • Author(s): 柴沼菜穂、小幡谷英一、山内秀文
  • Organizer: 第61回日本木材学会大会研究発表要旨集(CD-ROM), I18-05-1000
  • Place of Presentation: 京都
  • Year and Date: 2011-03-18