BACKGROUND 1 OBJECTIVE SCOPE 4 POTENTIAL OF BENEFIT STUDY OUTLINE INTRODUCTION 7 COMPOSITE METAL MATRIX COMPOSITE INTERFACE 17 MECHANICAL TESTING FOR MEASURING BONDING STRENGTH SPECIMEN 32 MICROSTRUCTURE OBSERVATION 34 RESEACH DESIGN PARAMETER CONSIDERATI

vii TABLE OF CONTENT ITEM NO. TITLE PAGE NO. DECLARATION i APPROVAL ii ABSTRACT iii ABSTRAK iv DEDICATION v ACKNOWLEDGEMENT vi TABLE OF CONTENT vii LIST OF TABLE xi LIST OF FIGURE xii NOMENCLATURE xiv 1 INTRODUCTION

1.1 BACKGROUND 1

1.2 OBJECTIVE

3

1.3 SCOPE 4

1.4 POTENTIAL OF BENEFIT

5

1.5 STUDY OUTLINE

6 2 LITERATURE REVIEW

2.1 INTRODUCTION 7

2.2 COMPOSITE

8 viii 2.2.1 Introduction 8 2.2.2 Matrix 8

2.2.2.1 Metal Matrix Composite 8

2.2.2.2 Polymer Matrix Composite 9

2.2.2.3 Ceramics Matrix Composite 9

2.2.3 Reinforcement 10

2.1.3.1 Types of Reinforcement 10

2.3 METAL MATRIX COMPOSITE

2.3.1 Introduction 12 2.3.2 Properties of Copper Matrix 12 2.3.3 Properties of Iron Ferrum Reinforcement 13 2.3.4 Properties of MMC 13 a Physical Properties 13 b Mechanical Properties 14 2.3.5 Advantages and Disadvantages of MMC 14 2.3.6 Processing Method of MMC 15 2.3.6.1 Liquid- Phase Processing 15 2.3.6.2 Solid-Phase Processing 15 2.3.6.3 Two-Phase Processing 16

2.4 INTERFACE 17

2.4.1 Introduction 17 2.4.2 Function 18 2.4.3 Interfacial Function 19 ix 2.4.3.1 Mechanical Bonding 19 2.4.3.2 Electrostatic Bonding 19 2.4.3.3 Chemical Bonding 20 2.4.3.4 Reaction Bonding 20

2.5 MECHANICAL TESTING FOR MEASURING BONDING STRENGTH

22 2.5.1 Introduction 22 2.5.2 Single Fiber Tests 23 2.5.3 Bulk Specimen Tests 24 2.5.4 Micro-Indentation Test 26 2.5.5 Iosipescu Shear Test 27 2.5.6 Arcan Shear Test 28 2.5.7 Wyoming Version of Shear Test 29 2.5.8 Idaho Version of Shear Test 29 2.5.9 FPL Version of Shear Test 30

2.6 SPECIMEN 32

2.7 MICROSTRUCTURE OBSERVATION 34

2.7.1 Optical Microscope 34 2.7.2 Scanning Electron Machine SEM 35 2.7.2.1 Basic Operating 36 3 METHODOLOGY

3.1 RESEACH DESIGN

37

3.2 PARAMETER CONSIDERATION 38

x

3.3 MOULD PREPARATION 39

3.3.1 Mould Designing 39 3.3.2 Mould Specification 39

3.4 PROCESS SEQUENCE OF SAMPLE PREPARERATION

40

3.5 EXPERIMENTAL METHOD 41

3.5.1 Shear Test 42 3.5.2 Microstructure 43 3.5.2.1 Microstructure Analysis 44 4 RESULT AND DISCUSSION 45

4.1 INTRODUCTION 45