Components Of Composites As Engineering Materials - 751 Words

2. Usually stronger than the matrix, therefore it is sometimes called reinforcing phase. Composites as engineering materials normally refer to the material with the following characteristics: 1. These are artificially made (thus, excluding natural material such as wood). 2. These consist of at least two different species with a well-defined interface. 3. Their properties are influenced by the volume percentage of ingredients. 4. These have at least one property not possessed by the individual constituents. Performance of Composite depends on: 1. Properties of matrix and reinforcement, 2. Size and distribution of constituents, 3. Shape of constituents, 4. Nature of interface between constituents. 2.4 CLASSIFICATION OF COMPOSITES Composite materials are classified a. On the basis of matrix material, b. On the basis of filler material. 17 (a) On the basis of Matrix: 2.4.1 Metal Matrix Composites (MMC) Metal Matrix Composites are composed of a metallic matrix (aluminium, magnesium, iron, cobalt, copper) and a dispersed ceramic (oxides, carbides) or metallic (lead, tungsten, molybdenum) phase. 2.4.2 Ceramic Matrix Composites (CMC) Ceramic Matrix Composites are composed of a ceramic matrix and embedded fibers of other ceramic material (dispersed phase). 2.4.3Polymer Matrix Composites (PMC) Polymer Matrix Composites are composed of a matrix from thermoset (Unsaturated polyester (UP), Epoxy) or thermoplastic (PVC,Show MoreRelatedSmart Materials1525 Words   |  7 PagesTECHNOLOGY† PRESENTED BY, SAHIL G. GOVINDWAR. . govindwar.sahil@gmail.com Contact No: 7709575108. BABASAHEB NAIK COLLEGE OF ENGINEERING, CIVIL ENGINEERING DEPARTMENT. PUSAD. . CONTENTS . Sr. No. | Title | Page No. | 1 | Abstract | 1 | 2 | Introduction | 1 | 3 | Classification | 2 | 4 | Advantages and Disadvantages | 4 | 5 | Applications | 5 | 6 | The future | 5 | 7Read MoreCritical Thrust Force Analysis Of Machining Of Gfrp With Coconut Fillers Using Jodrill1741 Words   |  7 PagesCoconut coir is abundantly available in India as a bio-waste. Naturally available coconut fibers in their original form have been used as fillers in glass fiber reinforced epoxy composites. Thrust force being an important parameter in drilling induced damage has been analyzed during drilling of the fabricated composites at four different spindle speeds and three feed rates. Thrust force generally reduced with increase in spindle speed but increased rapidly with feed. 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