PrefaceEfficient Toolpath Generation Method for High-Quality and High-Accuracy Machining of Curved SurfacesInfluence of 3D Printing SLS Process Parameters on Product Tensile StrengthDetermine the Optimal Parameters of the Processing of SUS 304 Sheet Material to the Machining Time by Spif TechnologyResearch on Feeding System of Open-Source-FDM Printers to Improve the Quality of 3D Printed Products from Flexible MaterialsNumerical Simulation of Flow Behaviour of PLA and PLA-Copper during Fused Deposition Modeling ProcessSynthesis of Multiple Degrees-of-Freedom Compliant Parallel Mechanisms Using Improved Beam-Based Structural Optimization MethodA Research on the Influences of Forming Parameters on the Roughness of Plastic Products by Fuse Deposition Modeling TechnologyMetal 3D Printing by Fused Deposition Modeling (FDM) with Metal Powder Filament MaterialsDesign and Manufacturing of Feeding System to Improve Accuracy and Surface Roughness of FDM ProductsTheoretical Prediction of Quadruple-Pass Solar Air Heater with Longitudinal Fins by a One-Dimensional ApproachDesign of 2D Wave Booster Ultrasonic Vibration-Assisted Cutting Tool in Small Size Surface MachiningDetermining the Thermal Properties of the Pangasius Using a Dual Needle Heat-Pulse SensorElectric Propulsion System Sizing Algorithm and Structural Design for Delivery DroneDesign Process of Electric Vehicle Power SystemDesign and Manufacture of Welding Fumes Electrostatic Precipitator and Parameter Study on Filtration PerformanceDevelopment a Warehouse Management Information SystemDevelopment of Non-Platinum Metal Catalysts for Anion Exchange Membrane Fuel CellsCapacity Planning Considering Uncertainty FactorsOptimization of the Novel Vacuum Drying Process’s Parameters on the Dragon Fruit ChipsA Study on Effects of Temperature and Velocity of Drying Air on Flavonoids Extraction Rate of Houttuynia Cordata Thunb