Effect of equal channel angular pressing on the microstructure and properties of pure Mg and the deformation mechanism -- Research on Ice-induced Vibration Test of Inland Icebreaker -- Critical Analysis of the Productivity of Well 2L after Foam Acid Diversion -- Investigation of spin pinned effect in Ni/NiFe/Ni trilayers via ferromagnetic resonance spectroscopy -- Residual stress evaluation of metallic component based on the synthetic nonlinear coefficient -- Molding process of automotive hemp fiber reinforced composites -- Trajectory control of mobile robot based on novel gesture detection -- Development of Personalized Wind Handling System using Infrared Ray Sensor -- Key Design Technologies of New Cable-Stayed and Steel Truss Composite Bridge -- The Role of Composite Materials to Rehabilitate Plant Piping -- Study on piezoelectric stack performance for linear ultrasonic motor -- Study on vibration and acoustic characteristics of ship stern structure by propeller excitations -- Nonlinear Wave Loads' Prediction on Ultra Large Containerships -- The Design of a Backpack System to Meet the Requirements of New Type of Individual Combat -- Study on Decarbonization of ZGMn13Cr2 during Heat Treatment -- Numerical Simulation of Aluminum Alloy Connecting Rod with Multi-Wedge Cross Wedge Rolling -- Effect of Water Temperature on Quenching Residual Stress of Aluminum Alloy Thick Plate -- Study on the Motion and Friction Mechanism of Flexible Roller in Space Roll ring -- Analysis on the Influence of Bearing Stiffness on Critical Speed of Rotor System of a New Scroll Compressor -- Experimental and Simulation Data-Driven Rolling Bearing Fault Size Quantitative Diagnosis in Big Data Era -- Research on assembly error transmission of small displacement spinor based on state space model -- Synthesis of Fluorescent Carbon dots from glucose and calcium carbonate and their application in the beverage -- Fault location method of multiple bearings in shafting based on SPWVD-CNN -- Investigate the damage of kinetic energy high-velocity bird impact on three different model spar by using the Coupled Eulerian-Lagrangian (CEL) approach -- Effects of Y2O3 on microstructure and wear resistance of laser cladding Ni-based coating on 42CrMoA alloy steel -- Effect of Nb/Sn and B combinatorial micro-alloying on the microstructure and corrosion properties of as-cast TiFe-based alloys -- Sputter Deposited Nanocomposite Cr-based Films and their Characterization -- Study on compressive properties of cylindrical graphene oxide cement-based composites -- Split Tensile Test of Brazilian Disc Specimen of Graphene Nanoplatelets Reinforced Cement-based Composite Materials -- Review on the preparation processes of natural fiber reinforced PLA composites -- Fabrication of Nickel/Nano-Lu2O3 co-electrodeposited coating with good corrosion and high temperature oxidation resistance -- Impact of Micromechanical and Carbon Fiber Properties on the Elastic Modulus of CFRP Woven Composites -- Microstructure and performance control of copper/stainless steel wire-feeding laser welding joint -- Research on Ultrasonic Welding of Ultra-thin Copper and Stainless Steel Dissimilar Metals with Nickel Foil as Intermediate Layer -- Numerical prediction of the permeability tensor components for 2D woven -- Wire rope mathematical model development -- Development of approaches to modeling the processes of joining sections and operation of drilling equipment -- Size effect study of tensile strength and elongation of copper foil -- Effect of solution heat treatment on microstructures and stress rupture properties of DZ406 alloy -- Design of Embedded Intelligent Online Monitoring System of OLTC Based on Vibration Analysis -- Effect of Hot Isostatic Pressing on Microstructure of 24CrNiMo Steel Produced by Selective Laser Melting -- Numerical simulation of melting flow in crude oil water based on Fluent -- Effects of Nickel on Microstructure and Properties of Direct Laser Deposited 00Cr25-xNiMo4 Duplex Stainless Steel. .

This book gathers the proceedings of the 4th International Conference on Mechanical Engineering and Applied Composite Materials (MEACM), held in Beijing, China on October 24-25, 2020. The conference brought together researchers from several countries and covered all major areas of mechanical engineering and applied composite materials, new applications and current trends. The topics covered include: structure and design, mechanical manufacturing and automation, robotics and mechatronics, mechanical behavior of nanomaterials, nanocomposites, and composite mechanics. Given its scope, the book offers a source of information and inspiration for researchers seeking to improve their work and gather new ideas for future developments.