Volume 40 (2025-2026)
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Volume 34 (2019-2020)
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Volume 10 (2000-2001)
Volume 9 (2000)
Volume 8 (1999)
Volume 7 (1999)
Volume 6 (1998)
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Volume 4 (1997)
Volume 3 (1997)
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Volume 1 (1995)
Investigation on the stress relaxation behavior of milled newsprint filled polyethylene composite

Babak Mirzaei; Mehdi Tajvidi

Volume 27, Issue 2 , June 2012, , Pages 226-234

https://doi.org/10.22092/ijwpr.2012.117063

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 More

Mechanical conversion of wood and wooden fittings
Stress analysis and failure prediction in dowel joint by FEM

amir lashgari

Volume 26, Issue 4 , January 2012, , Pages 708-718

https://doi.org/10.22092/ijwpr.2011.117247

Abstract
  In this study, distribution pattern and tension concentration as well as failure prediction in dowel joint were analyzed. The effect of dowel diameter (6, 8, 10 mm) and wood type (Beech, Alder and white spruce) on tension resistance and bending moment were examined. The dimensions for making T-form joints ...  Read More