When a manufacturer needs to determine the inherent quality of wood for a product, he or she must make use of specific wood strength and stiffness properties. By knowing about the physical properties of wood as well as its chemical makeup, manufacturers can decide whether the wood is more likely to split or warp when exposed to an outdoor environment. Knowing this information about wood strength and stiffness will also help them determine the best wood material for their projects. Some wood species are more likely to be susceptible to damage from moisture, while others are more resistant. Knowing that wood type is best for your needs is vital to the success of your project.
Measuring Wood Strenght
There are many ways in which wood strength and stiffness can be measured. One such method is known as the wood strength and stiffness to weight ratio or WBS. This measurement compares the amount of force a wood member must exert against its weight to determine its resistance. Generally, the higher the WBS value, the sturdier the wood item is. For wood furniture and other items used indoors, you may want to select wood with a high WBS value.
Wood materials with higher WBS values are more resistant to impact, but they are not as resistant to the formation of voids or pockets within the wood. The expansion and contraction that take place in the wood when stress is applied can increase these pockets and voids. voids can easily lead to gaps, splits and cracks. The wood strength and stiffness to weight ratio directly affect how well wood resists damage from exposure to the outdoor elements. If you are looking for the ideal wood for your project, you must take into account both the wood strength and stiffness properties of the wood.
A wood’s specific wood strength and stiffness properties can be determined by a process called the wood strength and springiness test. A wood strength test is designed to identify the wood that can resist loads over some time. In this test, wood is placed on a scale. The length of each load (purchase amount) is recorded on the scale. The results indicate wood strength and stiffness for various purposes such as furniture load-bearing capacities, intended use and outdoor performance.
Many wood products are classified based on their specific wood properties. The classification system includes four classifications: hardwood, softwood, semi-hardwood and softwood with no varnish. The most commonly used wood properties include high oil content, rapid wood expansion and wood swelling. These characteristics can impart resistance to wear and tear and improve stability. Some wood varieties are more resistant than others to change in environment. For example, cedarwood expands and contracts less than most other wood types.
Some manufacturers use different wood varieties in making wood furniture. This may increase the cost of wood furniture. You should check the wood used in the furniture before you select a particular piece for your house. Most manufacturers claim that the majority of pieces produced are of excellent quality, but you should be able to check the wood for yourself. Besides, you can determine how much the wood will cost if you decide to buy an item.
Besides determining wood strength and stiffness, wood is used for other purposes such as in flooring, doors, cupboards, shelves, drawer, mantel and other furniture. If the wood is used appropriately, it can add beauty, elegance and charm to your home. As wood ages, it becomes more valuable as the wood properties improve. It will increase in hardness, durability, natural colour and texture and strength of wood. Wood becomes more valuable as it ages because the more desirable wood properties are present.
As wood ages, its appearance changes due to natural wear and tear. If the wood is properly treated, you can reduce wood damage while maintaining its strength and attractiveness. Wood that experiences significant water or humidity exposure will be adversely affected so you should prevent wood damage if you want to increase wood strength, stability and aesthetics. Also, wood that is exposed to harsh sunlight will lose its natural strength. You can protect the wood from sunlight by placing it between curtains or blinds.