caa a22 4500 463216776 CHVBK 20180405153159.0 cr unu---uuuuu 170326e20070401xx s 000 0 eng 10.1007/s00226-006-0117-2 doi (NATIONALLICENCE)springer-10.1007/s00226-006-0117-2 Effects of grain angle on the amplitudes of acoustic emission and surface roughness in wood machining [Elektronische Daten] [Alfredo Aguilera, Mario Vega, Pierre-Jean Méausoone] The orientation of wood fibers and the resulting surface roughness of radiata pine are studied during a peripheral milling with acoustic emission control. Studies were undertaken in machining process for radiata pine, where a surface quality problem appears when cutting is not well controlled. It is known that acoustic emission signals are a good monitoring element of the surface roughness with different cutting conditions. Previous studies have shown that changing cutting conditions affects acoustic emission signals; these variations are related to surface roughness and chip formation. The purpose of this study is to evaluate and quantify the surface quality and the consumption of cutting energy in radiata pine with differing grain angles, and to determine the relationships of grain angle with acoustic emission signals in order to better optimize cutting conditions. Springer-Verlag, 2006 Aguilera Alfredo Facultad de Ciencias Forestales, Universidad Austral de Chile, Casilla 567, Valdivia, Chile aut Vega Mario Instituto Forestal, Sede Los Lagos, Fundo Teja Norte, Valdivia, Chile aut Méausoone Pierre-Jean Université Henri Poincaré-Nancy I, Ecole Nationale Supérieure des Technologies et Industries du Bois, 27, rue du Merle Blanc, B.P. 1041, 88051, Epinal Cedex 9, France aut Wood Science and Technology Springer-Verlag 41/4(2007-04-01), 373-381 0043-7719 41:4<373 2007 41 226 https://doi.org/10.1007/s00226-006-0117-2 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00226-006-0117-2 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Aguilera Alfredo Facultad de Ciencias Forestales, Universidad Austral de Chile, Casilla 567, Valdivia, Chile aut NATIONALLICENCE 700 1- Vega Mario Instituto Forestal, Sede Los Lagos, Fundo Teja Norte, Valdivia, Chile aut NATIONALLICENCE 700 1- Méausoone Pierre-Jean Université Henri Poincaré-Nancy I, Ecole Nationale Supérieure des Technologies et Industries du Bois, 27, rue du Merle Blanc, B.P. 1041, 88051, Epinal Cedex 9, France aut NATIONALLICENCE 773 0- Wood Science and Technology Springer-Verlag 41/4(2007-04-01), 373-381 0043-7719 41:4<373 2007 41 226 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer