Results 101 to 110 of about 169 (118)
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The effect of lathe checks on the mechanical performance of LVL
European Journal of Wood and Wood Products, 2020Laminated veneer lumber (LVL) is an important engineered wood product manufactured by bonding veneers together in grain direction. To understand the effect of lathe checks on the mechanical performance, three types of LVL with different assembling approaches of layering by taking into account the veneer lathe checks, namely loose-loose (LL), tight ...
Wanzhao Li, Sheng He, Guoqiang Zhou
exaly +2 more sources
Holzforschung, 2013
Abstract During the rotary peeling of veneer for plywood or the laminated veneer lumber manufacture, checks are formed in the veneer that are as deep as 70–80% of the veneer thickness. The results of this study show that, during adhesive bond testing, deep lathe checks in birch (Betula pendula Roth.) veneer significantly reduce the shear
Anti Rohumaa +2 more
exaly +5 more sources
Abstract During the rotary peeling of veneer for plywood or the laminated veneer lumber manufacture, checks are formed in the veneer that are as deep as 70–80% of the veneer thickness. The results of this study show that, during adhesive bond testing, deep lathe checks in birch (Betula pendula Roth.) veneer significantly reduce the shear
Anti Rohumaa +2 more
exaly +5 more sources
Ultrasound evaluation of lathe check depth in birch veneer
European Journal of Wood and Wood Products, 2008In this study, the lathe checks in birch veneer were examined with contact ultrasound and a preliminary study for the measurement with air-coupled ultrasound from green birch veneer (moisture content 60–75%) was carried out. The contact measurements were conducted from dry veneer and then from moistened veneer.
Laura Tomppo +2 more
exaly +2 more sources
Wood Science and Technology, 2015
Lathe check depth (LCD) and the grain angle (GA) of veneer are important factors because they have an impact on the strength properties of plywood. Several methods to measure the LCD of veneer and the GA of wood or veneer have been developed over the years.
Anti Rohumaa +2 more
exaly +4 more sources
Lathe check depth (LCD) and the grain angle (GA) of veneer are important factors because they have an impact on the strength properties of plywood. Several methods to measure the LCD of veneer and the GA of wood or veneer have been developed over the years.
Anti Rohumaa +2 more
exaly +4 more sources
Design and Error Analysis of Tool Checking Instrument on CNC Lathe
Applied Mechanics and Materials, 2012With a high demand of clients to the precision and production efficiency about the CNC lathe, there is also a high demand to the precision of the sword of the tool checking instrument. In order to raise the precision of the sword and decrease the time of aligning tools, the thesis designs an auto-checking instrument applied on in-machine touch CNC ...
Jun Feng Wang +3 more
openaire +1 more source
Performance Assessment of Fiber-Reinforced Concrete Produced with Waste Lathe Fibers
Sustainability, 2022Ali Ihsan Çelik +2 more
exaly
Improvement in Bending Performance of Reinforced Concrete Beams Produced with Waste Lathe Scraps
Sustainability, 2022Memduh Karalar +2 more
exaly
Differential methods of accuracy checking for metal-cutting lathes
Measurement Techniques, 1975openaire +1 more source
Robust modeling for thermal error of spindle of slant bed lathe based on error decomposition
Case Studies in Thermal Engineering, 2023Hu Shi, Xuesong Mei, Tao Tao
exaly
Design and Fabrication of Mini Woodworking Lathe Machine
Lecture Notes in Intelligent Transportation and Infrastructure, 2022Din Bandhu +2 more
exaly