The high cost of building materials occasioned by the increased cost of constituent materials
has contributed immensely to the problem of housing deficit faced in Africa and major …

It becomes pertinent to improve the performance of sandcrete blocks with the use of eco-
friendly material because it is the conventional walling unit system in Nigeria. This study …

Roughness was one of the most visual manifestations of the surface quality of metal parts. It
affected the performance and life of the parts. Accurate and efficient roughness grade …

In today's develo** aircraft and automotive industry, extremely durable and wear-resistant
materials, especially in high temperatures, are applied. Due to this practical approach …

This review paper tends to analysis nano-hybrid metal matrix composites with a description
of their various fabrication processes as well as their comparative studies and some detailed …

Friction Stir Welding (FSW) is a contact welding process that uses the heat generated by
friction to fuse two different materials. The heat generated makes the metals attain plasticity …

An important prerequisite for machined surfaces is the ability to estimate the surface
roughness parameter. Non-contact methods are among the many measurement techniques …

Die steels are heavily used in the die/mold manufacturing industry. Their excellent
mechanical and chemical properties make them very attractive for this industry. They are …