THE natural seasoning of timber by allowing it to remain stacked or otherwise for a varying period of time was well understood in Great Britain, and seasoned timber, especially for the better class of work, was in common use. During the progress of the War the stocks of seasoned timber were...
Cost reduction in seasoning of timber by pre-drying practices The invention relates to an improved method of preventing bowing, cupping twisting or springing of boards or planks of lumber. During the latter portion of the timber drying schedule i.e. after the lumber has reached its fibre saturat...
PURPOSE: A seasoning of timber is provided to season timber, which is not to be swelled, shrink, cracked or transformed by atmospheric moisture and keeps fine-grained and has enough thickness to engrave and is large enough to use for furniture, within a short time and with low expenses. ...
THE natural seasoning of timber by allowing it to remain stacked or otherwise for a varying period of time was well understood in Great Britain, and seasoned timber, especially for the better class of work, was in common use. During the progress of the War the stocks of seasoned timber ...
PURPOSE: A seasoning of timber is provided to season timber, which is not to be swelled, shrink, cracked or transformed by atmospheric moisture and keeps fine-grained and has enough thickness to engrave and is large enough to use for furniture, within a short time and with low expenses. CON...
1) seasoning of timber 木材干燥处理法 2) natural seasoning 自然干燥法(木材),自然季化处理(铸件) 3) unseasoned timber 未经干燥处理木材 4) drying treated wood 干燥处理材 1. Dynamic viscoelastic properties ofdrying treated wood.; 干燥处理材的动态粘弹性 ...
TIMBERPinus radiata, the commonest plantation-grown softwood in New Zealand, is increasingly dried in kilns under high-temperature conditions when the dry-bulb temperature exceeds100掳C. The ease of drying depends upon the ways moisture can move through the boards, which differ in heartwood from ...
The paper gives a brief account of research and extension work done on timber seasoning in this country, its position today, and its problems. The research work was started in 1914 and the air seasoning behaviour of 200 commercially important timbers has been studied. Kiln drying schedules for ...
The effect of various conventional seasoning treatments, restraint, storage, log diameter and position of boards in logs on the twisting behaviour of 19–20 year old P. patula timber was determined. The results indicate a distinct influence of restraint and to a lesser extent of temperature on ...
The spice Afrostyrax lepidophyllus is a non-timber forest product found in the forests of Cameroon, Ghana and the Republic of Congo belonging to the Huaceae family and genus of Afrostyrax. The seeds of this plant have a strong smell of garlic or onion (bush onion) and are used as spic...