Download or read book Effect of incising on bending properties of redwood dimension lumber written by A. J. Kass and published by . This book was released on 1975 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effect of Incising on Bending Properties of Redwood Dimension Lumber written by A. J. Kass and published by . This book was released on 1975 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: Three incising patterns were evaluated for their effects on the important bending properties of dimension-size redwood lumber. Two of the patterns were open, not widely spaced, incisings; a third was a closely spaced diagonal pattern. Test material was above the fiber saturation point and included a range in specific gravity representative of redwood. Incising effects on bending properties of redwood varied with pattern and depth of incisions. Values for energy absorbed were reduced most; for modulus of elasticity, least; and for modulus of rupture, to an intermediate degree. Two open patterns of incising, on the average, reduced modulus of rupture about 10% and modulus of elasticity about 5%. A closely spaced diagonal pattern of incising caused about twice as much loss in strength.

Download or read book Morphology of Wood Pulp Fiber from Softwoods and Influence on Paper Strength written by Richard A. Horn and published by . This book was released on 1974 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: To achieve full utilization of each harvested tree, interest centers on use of all of the tree components. The objective of the study is to determine the influence of the morphological characteristics of pulp fiber from 12 western U.S. softwood species, representative of a wide range of fiber. The effect of the morphology of the wood pulp fiber as distinguished from that of the wood fiber is emphasized because differences in performance of fiber-based products are traced to the pulp fiber. Interrelationships of fiber morphology and pulp sheet properties are discussed. The results indicate that it is not possible to fully characterize the performance of a pulp by a single morphological characteristic and that the morphological characteristics significantly influence strength properties of sheets.

Download or read book U S D A Forest Service Research Paper FPL written by and published by . This book was released on 1968 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book How the Environment Affects Lumber Design written by and published by . This book was released on 1982 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1976 with total page 1194 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book General Technical Report SO written by and published by . This book was released on 1977 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Utilization of Hardwoods Growing on Southern Pine Sites written by Peter Koch and published by . This book was released on 1985 with total page 1132 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Utilization of Hardwoods Growing on Southern Pine Sites Processing written by Peter Koch and published by . This book was released on 1985 with total page 1136 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book United States Government Publications Monthly Catalog written by and published by . This book was released on 1949 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book National Conference on Wood Transportation Structures written by and published by . This book was released on 1996 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings Fifteenth Annual Hardwood Symposium of the Hardwood Research Council written by and published by . This book was released on 1987 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Preservative Treatment of Hardwoods written by Warren Slater Thompson and published by . This book was released on 1981 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Agriculture Handbook written by and published by . This book was released on 1949 with total page 1126 pages. Available in PDF, EPUB and Kindle. Book excerpt: Set includes revised editions of some issues.

Download or read book Proceedings Annual Meeting of the American Wood Preservers Association written by American Wood-Preservers' Association and published by . This book was released on 1977 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: List of members in each vol. (except v. 2).

Download or read book Bibliography of Agriculture with Subject Index written by and published by . This book was released on 1976 with total page 2234 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Government Reports Announcements Index written by and published by . This book was released on 1976 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: