grain of wood definition

What is Petrified Wood? How Does it Form?

Petrified wood is a fossil. It forms when plant material is buried by sediment and protected from decay due to oxygen and organisms. Then, groundwater rich in dissolved solids flows through the sediment, replacing the original plant material with silica, calcite, pyrite, or another inorganic material such as opal.

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Poplar Wood: Color, Grain, & Other Characteristics ...

Poplar wood has a straight and uniform grain. What are the Common Uses of Poplar Wood? Native Americans used yellow poplar for canoes. It has also historically been used to create dinnerware, coffins, toys, carvings, crates, pallets, and frames for upholstered furniture. It may also be used as a veneer, in plywood, and in doors, but in these ...

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Glossary of Wood Terms - American Hardwood Information Center

Grain: The direction, size, arrangement, appearance, or quality of the fibers in sawn wood. Straight grain is used to describe lumber where the fibers and other longitudinal elements run parallel to the axis of the piece. Gum Pocket: An excessive local accumulation of resin or gum in the wood. Hardness:

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What does wood-grain mean? - definitions

Definition of wood-grain in the Definitions dictionary. Meaning of wood-grain. Information and translations of wood-grain in the most comprehensive dictionary definitions resource on the web.

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How to Identify Wood by Grain Patterns | eHow

Three types of grain patterns typify all wood species: face-grain, end-grain and side-grain. Face-grain is exactly what it seems: the flat surface of the board. Face-grain has the most complex patterns. In most instances face-grain patterns are broad, widely spaced, and …

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Wood - An introduction to its structure, properties, and uses

Mar 16, 2021·Laminated wood is a weaker kind of plywood in which the grain of each layer runs in the same direction. Particle board (often called chipboard ) is made by taking the waste chips, flakes, and sawdust from a mill and forcing it under high pressure, with glue, in a mold so it sticks together to make planks and panels.

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Wood grain - definition of wood grain by The Free Dictionary

Define wood grain. wood grain synonyms, wood grain pronunciation, wood grain translation, English dictionary definition of wood grain. Noun 1. wood grain - texture produced by the fibers in wood woodgrain, woodiness grain - the direction, texture, or pattern of fibers found in wood or...

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Grain (wood) - definition of Grain (wood) by The Free ...

Grain (wood) synonyms, Grain (wood) pronunciation, Grain (wood) translation, English dictionary definition of Grain (wood). Noun 1. wood grain - texture produced by the fibers in wood woodgrain, woodiness grain - the direction, texture, or pattern of fibers found in wood or...

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Grain | Definition of Grain at Dictionary

Grain definition, a small, hard seed, especially the seed of a food plant such as wheat, corn, rye, oats, rice, or millet. See more.

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Common Lumber Terms | Hood Distribution

F. Fiber board (MDF) – Panel board made from wood fiber or pulp bonded with adhesive; plywood substitute. Fiddleback – A grain characteristic that has a rippled appearance. (Maple, Mahogany and Sycamore). Figure – Unusual wood grain pattern. Flakeboard (Particle Board) – A board composed of wood flakes bonded together with a synthetic resin or other suitable binder under heat and pressure.

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Reading Grain Direction | Popular Woodworking Magazine

Jul 07, 2014·3. Grain direction can fool you. Normally we call patterns of ovals and lines made by the growth rings the “grain” of the wood.We assume that the fiber direction runs the same way.The split-off piece of red oak at right shows that this “grain” and the fiber direction don’t necessarily go the same way. Small cells called rays are

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The Nature of Wood -- Wood Grain - Workshop Companion

Wood grain, including how wood grows, grain structure, types of grain, and wood grain in lumber. Part of the Workshop Companion, a collection of information on wood, woodwork, woodworking skills, woodworking materials, and woodworking plans that together form the core knowledge needed by woodworkers, furniture makers, cabinetmakers, turners, and other practioners of the wood arts to …

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Reading Grain Direction | Popular Woodworking Magazine

Jul 07, 2014·3. Grain direction can fool you. Normally we call patterns of ovals and lines made by the growth rings the “grain” of the wood.We assume that the fiber direction runs the same way.The split-off piece of red oak at right shows that this “grain” and the …

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What does wood-grain mean? - definitions

Definition of wood-grain in the Definitions dictionary. Meaning of wood-grain. Information and translations of wood-grain in the most comprehensive dictionary definitions resource on the web.

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Board Basics | WOOD Magazine

A look at the end grain will give you some clues as to how a piece of wood will react to humidity. Movement will be greatest in the direction of the stripes or arcs, or tangential to them. Radial growth and shrinkage-across the arcs-will be less, probably in the range of 40-80 percent of the tangential value, depending on the species.This uneven shrinkage can set up stresses in a piece of wood ...

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Wood Terms - Lumber Glossary of Terms - "C"

Wood in which the cell walls have been impregnated with synthetic resin and compressed to give it reduced swelling and shrinking characteristics and increased density and strength properties. Compression Failure : Deformation of the wood fibers resulting from excessive compression along the grain either in direct end compression or in bending.

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Glossary of Wood Veneer Terms

A man-made veneer which uses real wood fiber with natural colorants to simulate various color, figure and grain seen in real wood veneers. Ribbon Stripe: Result of quarter-slicing a log and the appearance actually is between broken stripe and plain stripe. It gives …

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Grain (wood) | Article about Grain (wood) by The Free ...

Wood Grain. the natural pattern of a section of wood, showing the particular features of the wood’s anatomical structure. The diversity of grains among species is due to the specific features of the macrostructure and microstructure of the wood and depends on the representativeness, dimensions, and interpositioning of the wood’s basic ...

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Causes of Brashness in Wood

grain, although it is occasionally applied loosely to wood bent across the grain, such as cupped lumber that splits easily in straightening. Speaking technically, brash wood breaks suddenly andcompletely across the grain with brittleness in fracture and with a compara-FIGURE 1.—Typical fractures in hickory tested under impact bending: A ...

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What does wood grain mean? - Definitions

Definition of wood grain in the Definitions dictionary. Meaning of wood grain. Information and translations of wood grain in the most comprehensive dictionary definitions resource on the web.

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What Is Quarter Sawn Wood? | Cut The Wood

Quarter sawn wood comes with an amazing straight grain pattern which dramatically improves its design. This type of wood is used in making cabinets, flooring, crafts and fine furniture. This natural wood is actually the traditional wood used in making mission style furniture. Quarter sawn wood is also found in red oak and white oak.

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Wood Grain/Texture | The Wood Database

This particular grain pattern is sometimes called “feather crotch.”. Texture: In the most basic terms, the wood texture describes how a wood feels. Given an equal amount of sanding and smoothing operations, different woods will feel smoother than others. Some will still feel somewhat soft and rough (what is described as coarse texture ...

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Wood: Strength and Stiffness

grain. The properties of wood parallel to the grain are higher than those perpendicular to the grain, since the grain direction is also the direction of the primary Figure 1 Three principal axes of wood with respect to grain direction and growth rings. bonds of the major chemical constituents of the wood cellwall. 1.1 Elastic Properties

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Spalted Wood: What It Is and Why You're Seeing More of It ...

Jun 02, 2017·Rather than a subtle coloring, some of its wood grains are as pronounced as if black or white ink has been worked into the swirls. In actuality, spalting—that coloration—is caused by funghi in ...

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Glossary of Wood Terms - American Hardwood Information Center

Grain: The direction, size, arrangement, appearance, or quality of the fibers in sawn wood. Straight grain is used to describe lumber where the fibers and other longitudinal elements run parallel to the axis of the piece. Gum Pocket: An excessive local accumulation of resin or gum in the wood. Hardness:

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Urban Dictionary: Grain

Nov 26, 2003·Similar to ratchet. There are a few variations of the definition. Being of bare sustenance/degraded status. Minimal comfort level. Food stamps. Having little to no swag. Being that dough = money, grain therefore is less than money, as it is less than dough. Taking this concept, grain thus becomes a term describing all that is lame and uncool.

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