1.0 Introduction
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The equipment mostly used in the industries and manufacturing establishments requires the production of definite shape, pattern, different design, embossments and others, are usually moulds. The ability of moulds to withstand pressure, distortion and corrosion determines the application.
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A mould has been defined as a pattern constructed for the production of the same type of the prototype. The constructional material differs from one operation to another. The diversity of the application gives the need for the designing and development of moulds of different materials, compositions, shapes, textures and crossing resistances.
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Mould is as old as man, the early days of the blacksmiths were able to construct, design materials of different shapes and sizes using mould.
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As a prelude to other parts of this study, this chapter will discuss the background upon which this study was initiated, the statement of problems that led to this study, the Aim and Objectives of the study. Others are Significance of the study, Scope of work, Limitation of the study and Definition of technical terms.
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