Intro
Contents
Tig Welding of Dissimilar Steel: A Review
1 Introduction
2 TIG Welding of Dissimilar Steel
3 Conclusion
References
Development of a Parabolic Trough Solar Water Heater for Domestic Houses in Ongwediva
1 Introduction
2 Conceptual Design
2.1 Design Approach/Possible Solutions
2.2 Material Selection
2.3 Hot Water Demand
3 Result and Discussion
3.1 Tank and Heat Required Calculations
3.2 Collector Area Calculations
4 Conclusion
References
Design of Specimen Table for Laser Deposition Operation
1 Introduction

2 Design Concepts and Selection
2.1 Selection
3 Results and Discussion
4 Conclusion
References
Design of a Stacking System for a Small-Scale Warehouse
1 Introduction
2 Design Methodology
3 Results and Discussion
4 Conclusion
References
The Prospective Direction of Solar Energy in Namibia
1 Introduction
2 Solar Potential
3 The Dependence on Biomass
4 High Upfront Cost of Solar Technologies and Expensive Off-Grid Solar Plants
5 Opportunities and Threats
6 Conclusion
References
Development of a Refrigeration System Test Rig
1 Introduction

2 Methods
2.1 Component Selection
2.2 Refrigeration Piping
3 Results and Discussion
4 Conclusions
References
Scaling and Fouling of Reverse Osmosis (RO) Membrane: Technical Review
1 Introduction
2 Scaling and Fouling Phenomenon
2.1 Scaling
2.2 Fouling
3 Scaling and Fouling Control
3.1 Scaling
3.2 Fouling Control
4 Conclusion
References
Design of a Fan Motor Lifting Mechanism for an Air-Cooled Condenser
1 Introduction
2 Methods
2.1 Design Requirements and Concepts Selection
2.2 Detailed Design
3 Results and Discussion
4 Conclusions

3.2 Tensile Properties
3.3 Microhardness Profiles
4 Conclusions
References
Total Productive Maintenance in Small and Medium-Sized Enterprises
1 Introduction
2 TPM
3 Benefits of TPM to SME
4 Influencing Factors of TPM Implementation in SMEs
5 TPM Practice in SMEs
6 Conclusions
References
Spark Plasma Sintering of Ceramic Matrix Composite of TiC: Microstructure, Densification, and Mechanical Properties: A Review
1 Introduction
1.1 Limitations and Challenges of TiC
2 Effects of Sintering Additives