PrefaceChapter 1: Polymers and CompositesOptimize the Operational Efficiency and Performance of Resistive Photomemory by Adjusting the Molecular Chain Ratio in the Polyimide FilmElectrically Conductive Rubber by Modified Acetylene Black via Admicellar PolymerizationEnhancement of Dielectric Properties and Energy Storage Density in PVDF-Based and Graphene-NanoplateletsCharacteristics of Crosslinked Gelatin Film with Dialdehyde Cellulose Influenced by Plasticizer TypePerformance of Thermally Stable Diamond Composite as Rock Cutting Tips under Varied Depth of CutPrediction of Stress Relaxation Behavior of Polymer Foam Using Artificial Neural NetworkTemperature-Dependence of Energy Storage and Electrocaloric Performances of Ternary PVDF-HFP/PU/PMMA CompositesAnisotropy of Composite Shearing Strength in the Mechanical JointsMechanical Properties of Nano Date Palm versus Nano Titanium Dioxide Particles Reinforced Composites: Experimental CharacterizationEvaluation of Fungal Decay and Biodegradation of Thermoplastic Composites Reinforced with Date Palm FibresSurface Modification Rout for Date Palm Fibers-Polymer Bio-composites Towards Improved Interfacial CrosslinkingChapter 2: Properties and Processing of Structural SteelInfluence of Temperature-Strain Parameters of Shelters Reinforcing Materials on Increasing Properties in the Z-DirectionAnalysis of the Effects of Welding Conditions on the Microhardness of Low-Carbon Low-Alloy SteelsChapter 3: Functional and Special MaterialsUsing Various Methods of Imaging and Visualization for Studying Heterogeneous Structures at Micro- and NanoscalesInvestigation the Intensity of Heating of the Isolation Material of an Electrical WireAssessment of the Activity of Galvanic Couples Involving Amalgam Filling Materials