Results 211 to 220 of about 838,576 (264)

THE USE OF A TACHOGENERATOR AND AN ADJUSTABLE ELECTRIC DRIVE TO REPLACE THE MECHANICAL CONTROL CHANNEL FOR SYNCHRONOUS-TRACKING SORTING DEVICES FOR ROUND TIMBER

Electrical and data processing facilities and systems, 2022
Relevance Automated sorting of timber is one of the main types of work in modern timber warehouses, timber processing and woodworking enterprises.
N. Sarbasova, Anara Umurzakova, Sergey Kladiev   +2 more
semanticscholar   +1 more source

Round and sawn timber. Terminology

2015
  +14 more sources

Round and sawn timber. Terminology

2013
  +13 more sources

Experimental study on the performance of notched round timber sections

Journal of Building Engineering, 2019
Round timber beams are generally notched at the ends for seating purposes. This notching creates a weakness in the section due to the concentrations of stress at the sharp corner.
Rabin Tuladhar
exaly   +2 more sources

Comparison of Round Timber and Squared Timber Joints Capacity in Tension at Different Angles to the Grain

Procedia Engineering, 2016
In the current European standards for the design of timber structures, the issue of timber-to-timber joint type is addressed only for squared timber, which makes the pinpointing of the round timber bolted joints carrying capacity near-unfeasible due to ...
Antonin Lokaj
exaly   +2 more sources

BARK ABRASION EVALUATION ON BIRCH (BETULA SPP.) ROUND TIMBER BY USING MACHINE LEARNING ALGORITHM

Environment Technology Resources Proceedings of the International Scientific and Practical Conference
Birch has an exceedingly high potential from the point of view of cultivation, respectively, now in Latvia more and more new factories are being opened that produce birch plywood and the demand for birch round timber is increasing every year.
J. Magaznieks, M. Millers
semanticscholar   +1 more source

Effect of Surface Pre-Treatment on Moisture Dynamics and Drying Defects in Air Drying of Large-Cross-Section Round Timber from Korean Red Pine

Journal of the Korean Wood Science and Technology
Large-cross-section timber is susceptible to defects such as surface checking and blue staining during the protraction process. Uncontrolled air drying without pre-treatment of these materials often leads to these defects and negatively impacts product ...
Bat-Uchral Batjargal, Minjee Kang, Seong-Hyun Lee, Chang-Jin Lee, Hwan-Myung Yeo   +4 more
semanticscholar   +1 more source

A comparison of the mechanical properties, chemical composition, and thermoplastic rheological properties of small- and large-diameter round timber

Wood Material Science and Engineering
Yiyang Qi, Lukang Wang, Shijing Sun, Zhongyuan Zhao   +3 more
exaly   +2 more sources

Safety of transshipment operations with round timber when using rope slings

Bezopasnost i okhrana truda v lesozagotovitelnom i derevoobrabatyvayuschem proizvodstvakh (Occupational Health and Safety in Logging and Woodworking Industries)
The article contains material on the structures and features of rope slings and their use in the process of transshipment operations with round timber.
G. V. Grigorev, I. N. Dmitrieva, K. S. Akishina, P. A. Kurochkin, O. Kunitskaya   +4 more
semanticscholar   +1 more source

MATHEMATICAL DESCRIPTION AND PHYSICS OF THE PROCESS OF CHIP FORMATION DURING THE CUTTING OF ROUND TIMBER

Systems Methods Technologies, 2022
Lokshtanov B.M., O. V.V., Frolov I.S., Ilyushenko D.A., Ivanov V.A.   +4 more
semanticscholar   +1 more source