Volume 39 (2024-2025)
Volume 38 (2023-2024)
Volume 37 (2022-2023)
Volume 36 (2021-2022)
Volume 35 (2020-2021)
Volume 34 (2019-2020)
Volume 33 (2018-2019)
Volume 32 (2017-2018)
Volume 31 (2016-2017)
Volume 30 (2015-2016)
Volume 29 (2014-2015)
Volume 28 (2013-2014)
Volume 27 (2012-2013)
Volume 26 (2011-2012)
Volume 25 (2010-2011)
Volume 24 (2009-2010)
Volume 23 (2008-2009)
Volume 22 (2007-2008)
Volume 21 (2006-2007)
Volume 20 (2005-2006)
Volume 19 (2004-2005)
Volume 18 (2003-2004)
Volume 17 (2002-2003)
Volume 16 (2002-2003)
Volume 15 (2001-2002)
Volume 14 (2001-2002)
Volume 13 (2001)
Volume 12 (2000-2001)
Volume 11 (2000-2001)
Volume 10 (2000-2001)
Volume 9 (2000)
Volume 8 (1999)
Volume 7 (1999)
Volume 6 (1998)
Volume 5 (1998)
Volume 4 (1997)
Volume 3 (1997)
Volume 2 (1996)
Volume 1 (1995)
Author = Tajvidi, Mehdi
Number of Articles: 11
Creep rupture behavior of a bagasse fiber-polypropylene composite
Volume 31, Issue 4 , January 2017, , Pages 671-683
Abstract
In the present study, creep rupture behavior of a bagasse fiber- polypropylene composite was investigated. Two accumulated damage model (EDRM and Wood) and an energy based failure model (R-W) were adopted to describe the load duration influence on the studied composite. Results have shown that at very ... Read MoreInvestigation on the stress relaxation behavior of milled newsprint filled polyethylene composite
Volume 27, Issue 2 , June 2012, , Pages 226-234
Abstract
Stress relaxation behavior of milled newsprint/HDPE composite containing coupling agent was studied. Composites containing 25 and 50% filler in weight were produced, and were compared to neat polymer. Melt blending followed by injection molding was the manufacturing process. Results showed that incorporating ... Read MoreInvestigation on lateral load of joints made with various screws on commercial wood-plastic composite
Volume 27, Issue 1 , March 2012, , Pages 100-113
Abstract
The purpose of this study was to investigate the effects of the screw diameter and pilot holes diameter as well as end distance, thickness of side and main members and screw type on the lateral load of joints made from various screws on commercial wood-plastic composites. Three types of screws, including ... Read MoreEffect of different polypropylene grades and coupling agent on the properties of Wood Plastic Composites
Volume 26, Issue 4 , January 2012, , Pages 757-784
Abstract
By utilizing three different grades of Polypropylene (PP) as matrix, two different kind of MAPP as coupling agent and without MAPP and Pistachio's flour, composite samples were produced. Physical and mechanical properties of wood plastic composites including: MOR, MOE, tensile strength, bending ... Read MoreEffect of compatibilizer, MAPP, on physical and mechanical properties of reed stem flour- polypropylene composites
Volume 24, Issue 2 , October 2009, , Pages 232-243
Abstract
In order to investigate the effect of compatibilizer, (MAPP), on physical and mechanical properties of reed stem flour- polypropylene composites, 60 mesh size reed stem flour particles were compounded at 60% and 70% by weight with a polypropylene homopolymer with a melt flow index of 18 g/10min. Two ... Read MoreStudy on Mechanical Properties of Composites Made From Sander Dust of Particleboard-Polypropylene
Volume 24, Issue 1 , September 2009, , Pages 58-68
Abstract
In this research, effect of filler and coupling agent on mechanical properties of composites has made from sander dust of particleboard-polypropylene were investigated. The possibility of using high percentage of filler with polypropylene was studied. Three weight percentages of filler namely 40, 55 ... Read MoreEffect of longitudinal compression to bulk cell wall on mechanical properties of steamed treated of beach wood
Volume 23, Issue 2 , October 2008, , Pages 191-199
Abstract
In this study beech wood steamed specimens were compressed longitudinally to bulk cell wall at three levels of 0, 10 and 15 percent relative to their original length, and some mechanical properties including MOE, MOR, E-value, tensile strength, and tensile strain were measured. The results have shown ... Read MoreA STUDY ON THE LONG TERM WATER ABSORPTION AND THICKNESS SWELLING BEHAVIOR OF WOOD-PLASTIC COMPOSITE PANELS
Volume 20, No., 2 , December 2006, , Pages 255-270
Abstract
Wood -Plastic panels were made from high density polyethylene (as resin) and MDF waste and particleboard waste (as natural fiber) at 60, 70 and 80% by weight fiber loading. Density and dimensions of the panels were 1g/cm3and 35*35*1 cm, respectively. Physical properties of the panels including equilibrium ... Read MoreMECHANICAL PROPERTIES OF WOOD-PLASTIC COMPOSITE MADE FROM PARTICLEBOARD AND MDF WASTES AND POLYETHYLENE (HDPE) WASTES
Volume 20, No., 2 , December 2006, , Pages 271-284
Abstract
The possibility of producing wood-plastic panels using melt blend method was studied in this research and mechanical properties of the panels including flexural modulus, flexural strength, screw and nail withdrawal resistance, and impact strength were studied.Wood -Plastic panels were made from high ... Read MoreTHE EFFECTS OF TWO KINDS OF AGRICULTURAL WASTES (WHEAT AND BARELY STRAWS) ON NRC% OF ASPEN PARTICLEBOARDS
Volume 21, No., 2 , October 2006, , Pages 61-69
Abstract
In this investigation, the influences of two kinds of agricultural wastes (wheat and barely straws) mixed with Aspen particles were studied for use as insulation boards. Barely and wheat straws were chosen because of their availability. The manufacturing parameters were: a specific gravity of 0.2, 0.4 ... Read MoreTHE EFFECT OF PRODUCING METHOD ON THE MECHANICAL PROPERTIES OF WOOD PLASTIC COMPOSITES MADE FROM PARTICLEBOARD WASTE
Volume 21, No., 1 , May 2006, , Pages 33-42