2014年3月3日 · Wood fibre properties (fiber length, fiber width, cell wall thickness and lumen diameter), physical (oven-dry density) and mechanical properties (modulus of rupture, modulus of elasticity, compression parallel to the grain) of four tropical hardwood species (Terminalia superba (Ofram) and Terminalia ivorensis (Emere), as currently threatened ...

Find here the different species of timber available from Ghana Forestry Commission.

The wood species includes Meliceae excelsa, Khaya ivorensis, Triplochiton scleroxylon, Afzelia africana and Celtis mildbraedii. The wood were machined and trimmed to standard size of 20mm X 20mm X 60mm for the determination of physical properties and 10mm X 10mm X 300mm for mechanical properties. All the samples were replicated five times.

Idigbo, also known as Emeri or Framire, is a tropical hardwood sourced from West Africa, commonly used for decking and flooring.

Wood is a versatile and an aesthetically pleasing material as well as the oldest building material used by man. But there is limited knowledge about the properties of a large proportion of timber-grade wood species.

The water absorption characteristics during soaking of Terminalia superba ( Ofram), Terminalia ivorensis (Emere) as currently threatened timber species and Quassia undulata ( Hotrohotro) and Recinodendron heudelotii.(Wama) as lesser used timber species were studied to determine and compare their absorption and diffusion coefficients as ...

Common Names : wood wood wood. Color/Appearance : Heartwood is medium to dark reddish brown.

Emire board is used for various project like facial board , furniture , building canoes and durable for outdoor project because of it water resistance property.

In general, emery cloth is best suited for metal such as steel or iron, bronze, stainless steel, aluminum, and most alloys. You can even use emery cloth on some solid hardwoods. In contrast, sandpaper is best used on wood products and materials unsuitable for emery cloth. What is the Difference between Crocus Cloth and Emery Cloth?

2019年8月14日 · 来源： 拉丁语动词emere（拿）及其完成分词形式emptus。 衍生词根： sum-（拿起，承担），由前缀sub-（从下往上）和em-组合而成，字面意思就是“拿起来”。