The Mechanical Properties of Wood. E-book. Formato PDF - 9780243777976
di Frederick F. Wangaard
edito da FORGOTTEN BOOKS , 2017
Formato: PDF - Protezione: nessuna
One of the principal objectives of laboratory investigations is to determine values per unit area for the various strength proper ties of wood. These, however, because of the complex structure of wood, cannot have a constant value that will be exactly repeated in each test, even though no error be made. The most that can be accomplished is to find average values, the amount of variation above and below this average, and the laws that govern the variation.
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9780243777976
Titolo
The Mechanical Properties of Wood. E-book. Formato PDF
Autore
Editore
Data Pubblicazione
2017
Formato
PDF
Protezione
nessuna
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