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Temperature charts of Hevea brasiliensis during log steaming and its effect on the board cracks
(Springer, 2014-01-01)
The temperatures of Hevea brasiliensis logs during the steaming process were determined and correlated with the cracks of the boards. Thermocouples were inserted at the center of the logs, and the temperatures were recorded ...
Lumber quality of Eucalyptus grandis as a function of diametrical position and log steaming
(Elsevier B.V., 2010-04-01)
The objective of this study was to evaluate the effect of log steaming and of the diametrical position of boards on the timber quality of Eucalyptus grandis. Logs with diameters between 20 and 25 cm, between 25 and 30 cm ...
Lumber quality of Eucalyptus grandis as a function of diametrical position and log steaming
(Elsevier B.V., 2010-04-01)
The objective of this study was to evaluate the effect of log steaming and of the diametrical position of boards on the timber quality of Eucalyptus grandis. Logs with diameters between 20 and 25 cm, between 25 and 30 cm ...
Use of glass transition temperature for stabilization of board's cracks of Eucalyptus grandis
(Academia Brasileira de Ciências, 2010-09-01)
As temperaturas em toras de Eucalyptus grandis, durante a vaporização, foram determinadas e correlacionadas com as rachaduras das tábuas. Nos centros das toras foram inseridos termopares e registradas suas temperaturas ...
Use of glass transition temperature for stabilization of board's cracks of Eucalyptus grandis
(Academia Brasileira de Ciências, 2010-09-01)
As temperaturas em toras de Eucalyptus grandis, durante a vaporização, foram determinadas e correlacionadas com as rachaduras das tábuas. Nos centros das toras foram inseridos termopares e registradas suas temperaturas ...
Use of glass transition temperature for stabilization of board's cracks of Eucalyptus grandis
(Academia Brasileira de Ciências, 2014)
Influence of Microstructures on Polarization Resistance and Hydrogen-Induced Cracking of a Micro-Alloyed Steel Submitted to Different Cooling Rates
(JOURNAL IRON STEEL RESEARCH EDITORIAL BOARD, 2011)
The effect of different microstructures on the polarization resistance (Rp) and the hydrogen-induced cracking (HIC) of a micro-alloyed steel austenitized and submitted to different cooling rates was studied. Samples 19.1 ...