Lightweight panels made of wood based materials - Part I: Corner joints

被引：7

作者：

Petutschnigg, AJ

Koblinger, R

Pristovnik, M

Truskaller, M

Dermouz, H

Zimmer, B

机构：

[1] Univ Appl Sci Salzburg, FH Salzburg FachhschulgesmbH, A-5431 Kuchl, Austria

[2] Joanneum Res, A-8010 Graz, Austria

[3] Rosenauer Holzverarbeitungs GMBH, A-4581 Rosenau Hengstpass, Austria

[4] Timberfreaks Holztech GMBH, A-5301 Eugendorf, Austria

[5] Holzforsch Austria, A-1030 Vienna, Austria

来源：

HOLZ ALS ROH-UND WERKSTOFF | 2004年 / 62卷 / 06期

关键词：

D O I：

10.1007/s00107-004-0526-6

中图分类号：

TB3 [工程材料学]; TS [轻工业、手工业、生活服务业];

学科分类号：

0805 ; 080502 ; 0822 ;

摘要：

This paper describes the main properties of corner joints of lightweight panels made of wood based materials. With this investigations the suitability of the lightweight panels for application in furniture industries should be proofed. The observed proper-ties of the tested specimens are the ultimate load and the deformation at the moment of break. For testing specimens with corner joints through lamello, a standard jointing system in the furniture industry, were produced. Altogether 70 specimens were produced, while following specimen parameters varied: panel thickness, used glue system, ambient climate, form of corner joint and direction in which the force effects the corner joint. The results show a relation between the failure load and the ambient climate, the used glue system and the form of load. A high correlation between ultimate load and the deformation at the moment of failure at tensile load could be observed for the specimens made of 38 mm thick lightweight panels. This correlation is a very important finding to evaluate the deformation properties of the of the lightweight panel as construction material for furniture.

引用

页码：405 / 410

页数：6

共 10 条

[1]

*AMK, 2001, AMK MERKBL ACHS SCHR

[2] The in-plane stiffnesses of a honeycomb core including the thickness effect [J].