Download EXPERIMENTAL ANALYSIS FOR PERFORMANCE EVALUATION
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Table of Contents Acknowledgments..............................................................................................................i List of table ......................................................................................................................vi List of figure ..................................................................................................................... v Abstract .........................................................................................................................viii Chapter 1 .......................................................................................................................... 1 Introduction ...................................................................................................................... 1 1.1 OVERVIEW AND OBJECTIVE OF THE THESIS 1 1.2 LITERATURE REVIEW 4 1.3 OBJECTIVES OF THE RESEARCH 6 1.4 THESIS DIRECTION 6 Chapter 2 .......................................................................................................................... 7 Theory of Solar Dryer ...................................................................................................... 7 2.1 DRYING MECHANISM 7 2.2 AIR PROPERTIES 11 2.3 TYPES OF SOLAR DRYERS 12 2.3.1 Natural Convection Solar Dryers.................................................................... 13 2.3.2 Indirect Type Solar Dryers .............................................................................. 15 2.4 KEY ELEMENTS OF SOLAR DRYER 18 2.4.1 Solar Collector ................................................................................................ 18 2.5 DRYING EFFICIENCIES 22 2.5.1 System Drying Efficiency ................................................................................. 23 Chapter 3 ........................................................................................................................ 29 Experimental Setup and Instrumentation..................................................................... 29 3.1 DRYER SETUP 29 3.3 INSTRUMENTS 31 3.3.1 Data Logger .................................................................................................... 32 3.3.2 AMB Moisture Balance (AMB 50, AMB 110 and AMB 310) ........................... 43 ii