Wood Technology: Constitution, Properties, and Uses |
Contents
Introduction | 3 |
The Life of the Tree and Its Relation to the Human Race | 28 |
CHAPTER 4 | 35 |
Copyright | |
21 other sections not shown
Other editions - View all
Common terms and phrases
acetic acid air-dry angiosperms appear bark beam beech bordered pits brown cambium carbon cedar cell walls cells thick cellulose cent moisture chemical collapse compression conifers cross section crushing strength crystallites cubic curves density Douglas fir dried dry wood effect fiber saturation point fibrils Figure Forest Products Laboratory glues grain green gymnosperms heartwood heat hemlock humidity hygroscopic inch kiln kiln-drying kinds layers lens lignin lines liquid load longleaf pine lumber maple material medullary rays micellae micelles Microscope moisture content moisture per cent molecule occur paper parenchyma phenol plant plastic plywood Pores porous pounds pressure pulp radial ray tracheids red gum resin resin ducts rings sapwood shown shrinkage solution species spruce steam stress structure sugar surface swelling tangential temperature tension tests Tiemann timber tissue tracheids tree tyloses vapor Vessel ends visible weight Western red cedar white oak wood substance yellow pine