This study aimed to synthesize a composite material composed of bio-based, porous carbon matrix and Cu nanoparticles through simple, low-cost, environmentally friendly method. Concentrated Kraft black liquor was used as precursor, were homogeneously deposited on the using electrochemical deposition. The textural properties determined N2 isotherms indicated increased surface area with micro-meso...

The aim of this study is to compare the metallic and natural fiber reinforced polymer composite bone plates used in humerus fractures. A 3D finite element model was developed to analyze the performance of both types of plates. This study proposed on fabrication of natural fiber powdered material (like Sisal (Agave sisalana), Banana (Musa sapientum) and Roselle (Hibiscus sabdariffa)) Reinforced ...

there was a turning point in each period of time which human has discovered a new sight about the world and nature order in a way, and then has presented this relation by numeral, artful and industrial language. biourbanism focuses on the urban organism, considering it as a hyper complex system, according to its internal and external dynamics and their mutual interactions. nowadays when it is t...

Bio-composites are used in many engineering applications due to various desirable properties that they offer such as light weight, low cost, bio-degradable and bio-compatible. industries automotive, sporting goods, marine, electrical household appliances. Kenaf, jute, banana, flux is fibers. The mechanical evaluated by appropriate testing methods. strength of material important each so bio-mate...