PrefaceChapter 1: Welding TechnologiesProcess Parameter Optimization of Aerospace-Grade Dissimilar Aluminium Alloy 7075 and 2014 by Friction Stir WeldingCorrelation between Microstructure and Bending of FSW and TIG Welded Mg-Rich Aluminium Alloy JointsHardness and Microstructure Analysis of Rotary Friction Welded Dissimilar Joint of Cu and Ti-6Al-4VExperimental Investigation of Friction Stir Welding on Al 2024-T3 and Al 7075-T6 AlloyChapter 2: Green Building MaterialsTangential Adhesive Strength of the Masonry with PET-Fibres Modified MortarExperimental Analysis of High-Strength Concrete Using Granite AggregatesMining Waste Utilization as a Sound Absorbing MaterialExperimental Investigation on Strength Characteristics of Concrete by Partial Replacement of Cement with Sodium SilicateAssessment of Strength and Durability Parameters of Geopolymer Concrete Blocks with Different Sand Replacement LevelsPerformance of Strength and Modulii Characteristics of Ceramic Waste Aggregate Concrete (CWAC)Experimental Studies on Concrete Using the Partial Replacement of Cement by Red MudExperimental Studies on Self-Compacting Alkali Activated Slag Concrete Mixes Incorporating Reclaimed Asphalt Pavement as Fine AggregateAn Innovative Study on Utilisation of Pareva Dust and Quartz Sand in ConcreteChapter 3: Tools and Equipment for ProductionOn-Machine CIS SoC-Based Layerwise Inspection System for MEX Additive ManufacturingCharacterisation of the Performance of a Structured Light Digitising Sensor by Using Different Materials and Surface FinishesParametric Design of a Structural Plate for a MicrosatelliteChapter 4: Environmental Sustainability of ProductionTheoretical Model for Carbon Footprint Calculus Based on Energy Consumption for Polymer Additively Manufactured PartsImplementation of Bacterial Cellulose in Production Plants for Waste Disposal