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Fatigue properties of wood and wood composites
International Journal of Fracture, 1980An overview of the state of fatigue research for wood and wood products is presented. The extreme lack of a satisfactory data base and the persistent neglect of fatigue characteristics in wood material design is emphasized. Some theoretical considerations are presented to point out the difficulties met when attempting to model the behavior of wood ...
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, 2020
Wood-based materials are attracting extensive attention for applications in energy storage due to their environmental friendliness and the presence of numerous channels in their structure.
Chuanyin Xiong +6 more
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Wood-based materials are attracting extensive attention for applications in energy storage due to their environmental friendliness and the presence of numerous channels in their structure.
Chuanyin Xiong +6 more
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Fracture Properties of Wood and Wood Composites
Advanced Engineering Materials, 2009Wood has a complex hierarchical structure and is a kind of polymeric composite with elongated cells in an amorphous matrix. Therefore, fracturing is a complicated process that is influenced by loading mode and direction, humidity, etc. Standard linear-elastic fracture mechanics methods mostly cannot sufficiently quantify fracturing, and combining ...
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WOOD PROPERTIES AND EFFECT OF WOOD PROPERTIES ON THE WOOD FINISHING
2011Wood is basic raw material for furniture and joinery industries with wood structures. Wood is a biological material that has widely different properties depending on species, geographic area where the tree grew, the growth condition, size of the tree at harvest, sawing, and other manufacturing processes. Wood properties have been characterized
MALKOÇOĞLU, Abdulkadir +2 more
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Ultrasonic Properties in Woods
Japanese Journal of Applied Physics, 1988Ultrasonic velocity and absorption were observed at 1∼4 MHz in nine different kinds of woods. They showed a strong anisotropic feature: the direction of growth (L) has the fastest velocity and smallest absorption; the direction perpendicular to annual rings (R) has the second; and the direction tangential to them (T) has the slowest velocity and ...
Harue Sakai +2 more
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Mechanical Properties of Wood Fiber Reinforced Geopolymer Composites with Sand Addition
Journal of Natural Fibers, 2019Fly ash-based geopolymers can be considered as a greener alternative to ordinary Portland cement, featuring comparable properties and cost yet with lower CO2 emissions.
G. Furtos +4 more
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1989
For structural applications, wood is most commonly found as either sawn timbers, lumber, or glued laminated members (glulams). In the interest of economy and to permit using wood more efficiently, increasing amounts of wood today find their way into manufactured structural materials or members such as (1) plywood, hardboard, chipboard, flakeboard ...
Judith J. Stalnaker, Ernest C. Harris
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For structural applications, wood is most commonly found as either sawn timbers, lumber, or glued laminated members (glulams). In the interest of economy and to permit using wood more efficiently, increasing amounts of wood today find their way into manufactured structural materials or members such as (1) plywood, hardboard, chipboard, flakeboard ...
Judith J. Stalnaker, Ernest C. Harris
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2007
As a raw material (Picea abies), Norway spruce wood, has wide application as a building material and in industry, especially in northern European countries. The wood of Norway spruce is an important natural resource in Germany, Austria, Slovakia, the Czech Republic, Romania, as well as the Scandinavian countries.
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As a raw material (Picea abies), Norway spruce wood, has wide application as a building material and in industry, especially in northern European countries. The wood of Norway spruce is an important natural resource in Germany, Austria, Slovakia, the Czech Republic, Romania, as well as the Scandinavian countries.
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2017
This chapter is a follow up on the previous one on the anatomical and physical properties of hardwoods in general. In this chapter, therefore, the reader is introduced to the mechanical properties of wood, i.e., those properties of wood that usually require mechanical stress for their determination (excluding non-destructive test methods).
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This chapter is a follow up on the previous one on the anatomical and physical properties of hardwoods in general. In this chapter, therefore, the reader is introduced to the mechanical properties of wood, i.e., those properties of wood that usually require mechanical stress for their determination (excluding non-destructive test methods).
openaire +1 more source