Properties of particleboards at various humidity conditions

Properties of particleboards at various humidity conditions PDF Author: J. Dobbin McNatt
Publisher:
ISBN:
Category : Particle board
Languages : en
Pages : 40

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Properties of particleboards at various humidity conditions

Properties of particleboards at various humidity conditions PDF Author: J. Dobbin McNatt
Publisher:
ISBN:
Category : Particle board
Languages : en
Pages : 40

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Book Description


Properties of Particleboards at Various Humidity Conditions

Properties of Particleboards at Various Humidity Conditions PDF Author: J. Dobbin McNatt
Publisher:
ISBN:
Category :
Languages : en
Pages : 26

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Book Description
The changes in properties of particleboard that result from changes in moisture content should be determined to avoid possible problems related to linear expansion and thickness swelling and to loss in load-carrying capacity and stiffness. In this report the physical and mechanical properties are determined for five commercial particleboards manufactured primarily from planer shavings and for a board made at the Forest Products Laboratory from random-width Douglas-fir flaxes, 1 inch long and 0.015 inch thick. All were conditioned at humidity exposures between ovendry and 90 % relative humidity. (Modified author abstract).

Humidity Effects on Properties of Structural Particleboards from Forest Residues

Humidity Effects on Properties of Structural Particleboards from Forest Residues PDF Author: J. Dobbin McNatt
Publisher:
ISBN:
Category : Particle board
Languages : en
Pages : 16

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Basic Engineering Properties of Particleboard

Basic Engineering Properties of Particleboard PDF Author: J. Dobbin McNatt
Publisher:
ISBN:
Category : Particle board
Languages : en
Pages : 20

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U.S.D.A. Forest Service Research Paper FPL.

U.S.D.A. Forest Service Research Paper FPL. PDF Author:
Publisher:
ISBN:
Category : Forest products
Languages : en
Pages : 564

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Agriculture Handbook

Agriculture Handbook PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1440

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Book Description
Set includes revised editions of some issues.

Elastic bearing constants for sheathing materials

Elastic bearing constants for sheathing materials PDF Author: Thomas Lee Wilkinson
Publisher:
ISBN:
Category : Elastic analysis (Engineering)
Languages : en
Pages : 532

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A Collection of Log Rules

A Collection of Log Rules PDF Author: Frank Freese
Publisher:
ISBN:
Category : Logging
Languages : en
Pages : 550

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Critical Literature Review of Relationships Between Processing Parameters and Physical Properties of Particleboard

Critical Literature Review of Relationships Between Processing Parameters and Physical Properties of Particleboard PDF Author: Myron W. Kelly
Publisher:
ISBN:
Category : Particle board
Languages : en
Pages : 74

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Humidity Effects on Properties of Structural Particleboards from Forest Residues

Humidity Effects on Properties of Structural Particleboards from Forest Residues PDF Author: J. Dobbin McNatt
Publisher:
ISBN:
Category :
Languages : en
Pages : 15

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Book Description
The effects of exposure to various humidities on particleboard properties are important factors to be considered when using basic engineering data in developing design stresses for efficient structural application. It is necessary to determine these effects to avoid possible problems related to loss in load-carrying capacity and stiffness where high humidity exposure is likely. In this study, bending, tension, compression, and shear properties at five different humidity exposures are reported for three structural particleboard types made from Douglas-fir forest residues.