Definition - What does Tensile Strength mean? Tensile strength is the ability of a material to withstand a pulling (tensile) force. It is customarily measured in units of force per cross-sectional area. This is an important concept in engineering, especially in the fields of material science, mechanical engineering and structural engineering.
Microorganisms In A Compost Pile. Microorganisms such as bacteria, fungi, and actinomycetes account for most of the decomposition that takes place in a pile. They are considered chemical decomposers, because they change the chemistry of organic wastes.
A basic understanding of the composting process can help produce a high quality product while preventing many common problems. The microorganisms that do the work in composting have a few basic requirements that need to be met. Oxygen, water, and the right food and temperature combine to create a good composting environment.