Integrated Computer Technologies in Mechanical Engineering - 2023 : Synergetic Engineering, Volume 1

• Autore: Nechyporuk Mykola
• Pubblicazione: Cham : , : Springer International Publishing AG, , 2024; ©2024
• Edizione: 1st ed.
• Descrizione fisica: 1 online resource (641 pages)
• Altri autori: PavlikovVolodymir KrytskyiDmytro
• Nota di contenuto: Intro -- Preface -- ICTM-2023 Committees -- Contents -- Aerospace Engineering -- Statistical Analysis of Airplane Pressure Altitude Datasets -- 1 Introduction -- 2 On-Board Equipment -- 3 Statistical Analysis -- 4 Software -- 5 Numerical Demonstration -- 6 Conclusions -- References -- Forced Nonlinear Bending Vibrations of Beams with Two Breathing Cracks -- 1 Introduction -- 2 Equations of the Structure Oscillations -- 3 Numerical Analysis of Nonlinear Oscillations -- 4 Conclusions -- References -- Algorithm for Selecting the Optimal Technology for Rapid Manufacturing and/or Repair of Parts -- 1 Introduction -- 2 Literature Review and State-of-the-Art -- 3 The Goal and Tasks of the Study -- 4 Calculation of the Labor Intensity of the Selected Production Technology -- 5 Experimental Research -- 5.1 Manufacturing a Part by 3D Printing -- 5.2 Production of a Part by Stamping -- 5.3 Comparative Analysis of the Labor Intensity of the Work of Manufacturing a Part by 3D Printing and Stamping -- 6 Algorithm for Selecting the Optimal Technology for Rapid Manufacturing and/or Repair of Parts -- 7 Conclusions -- References -- The Eco-Ergonomics Issues of the Digital Workplace -- 1 Introduction -- 2 Literature Review -- 3 Materials and Results -- 4 Discussion -- 5 Conclusions -- References -- Analysis of Particle Parameters of Multi-channel Mixed Cross-Section Right-Angle Cold Spray Nozzle Structure -- 1 Introduction -- 2 Simulation Method and Material Model and Hybrid Cross-Section Right-Angle Cold Spray Nozzle Model -- 2.1 Simulation Methods and Material Models -- 2.2 Hybrid Cross-Section Right-Angle Cold Spray Nozzle -- 3 Analysis of Single-Channel and Multi-channel Mixed Cross-Section Right-Angle Cold Spray Nozzles -- 4 The Single-Channel Nozzle -- 5 The Multi-channel Nozzle -- 6 Velocity and Temperature Analysis of Particles in the Three-Channel Nozzle. ; 7 Conclusions -- References -- Analysis of the Urban Air Mobility for the Unmanned Aerial Vehicle -- 1 Introduction -- 2 The Human Factor in the UAV -- 3 Mathematical Methods and Models that Can Be Applied to UAV -- 4 Conclusions -- References -- Mathematical Modeling of the Thermal State of the Brush-Holders Device in a Three-Dimensional Setting -- 1 Introduction -- 2 Design and Purpose of the Brush-Holders Device -- 3 Factors Affecting the Calculation of the Brush-Holders Device -- 4 Example of Calculating the Thermal State of the Brush-Holders Device -- 5 Discussion -- References -- Process-Induced Stresses and Deformations of Hobe Block During Shrinkage and Cooling -- 1 Introduction -- 2 Literature Review -- 3 Research Methodology -- 4 Results and Discussion -- 5 Conclusions -- References -- Temperature and Velocity Changes of ZrO2 Particles in the Process of HVOF Spraying by Twin-Combustion-Chamber Burner -- 1 Introduction -- 2 Literature Review -- 3 Methodology -- 3.1 Model of Gas Flow at the Ejector Outlet -- 3.2 Model of Particle Acceleration and Heating by Gas Flow -- 4 Results and Discussion -- 4.1 Results of Calculation of Gas Velocity and Temperature -- 4.2 Results of Calculation of Particle Velocity and Temperature -- 5 Conclusions -- References -- Robust Parametrical Optimization of Discrete System for Stabilization of Apparatus of Land Moving Vehicles -- 1 Introduction -- 2 Mathematical Description of Discrete Stabilization System -- 3 Discretization of Model -- 4 Features of Synthesis of Discrete Stabilization System -- 5 Robust Parametrical Optimization of Discrete Stabilization System -- 6 Modelling Results -- 7 Conclusions -- References -- Modeling Hole Edge and Burr Formation During Drilling Using LS-DYNA -- 1 Introduction -- 2 The State-of-The-Art and the Study Purpose -- 3 Literature Review -- 4 Experimental Procedures. ; 5 Numerical Modeling of Drilling -- 5.1 Explicit Formulation of the Model -- 5.2 Drill Bit Geometry -- 5.3 Materials of the Drill Bit and Workpiece -- 5.4 Boundary Conditions and Loads -- 5.5 Discussion of Numerical Modeling Results -- 6 Conclusions -- References -- Aerodynamic Interaction of Minivan Vehicles During an Overtaking Maneuver -- 1 Introduction -- 2 Calculation Model -- 3 Study of the Aerodynamic Characteristics of Vehicles During Approaching on the Same Traffic Lane -- 4 Study of the Aerodynamic Characteristics of Vehicles During Shifting to a Parallel Traffic Lane -- 5 Study of the Aerodynamic Characteristics of Vehicles During Overtaking -- 6 Analysis of Numerical Simulation of Overtaking Three Stages -- 7 Conclusions -- References -- Experimental Research of Electrofinishing Processing of High Precision Parts as a Composition of Convergence Technology -- 1 Introduction -- 2 Purpose and Objectives of the Study -- 3 Literature Review and State-of-the-Art of Known Surface Finishing Methods -- 4 Experimental Study of Electrosuperfinishing Processing on the Example of Processing the Roller -- 5 Conclusion -- References -- ML-Approach for Modeling Viscoelastic and Physically Nonlinear Materials Based on Symbolic Regression -- 1 Introduction -- 2 Symbolic Regression -- 2.1 Genetic Programming -- 2.2 Technical Stack -- 3 Application of Symbolic Regression to the Approximation of Nonlinear Hyperelasticity -- 4 Application of Symbolic Regression to the Approximation of Viscoelastic Behavior -- 5 Summary -- References -- Touches to the Portrait of the Aviation Designer and Military Pilot Kostyantyn Kalinin -- 1 The Problem Statement -- 2 Presentation of the Main Material -- 3 Conclusions -- References -- Control Systems and Engineering -- Efficiency of Protective Textile Smart Systems Using Electronic Tags. ; 1 Formulation of the Problem in General Terms -- 2 Research on the State of the Issue -- 3 Basic Requirements for Protective Materials and Products Used in High-Temperature Environments -- 4 Development of a System of Registration of Operating Conditions of Special Textile Products -- 5 The Ability of Protective Textile Smart Systems to Function in Real-World Conditions -- 6 Constructive Schemes Location of Electronic Systems in Textile Products -- 7 Conclusions -- References -- Modeling of Complex Spatial Structures Through the Example of the "Slavyanka UAS 7" Reaper -- 1 Introduction -- 2 Setting a Task -- 3 Description of the Reaper Structure -- 4 Defining the Load -- 5 Selecting Parameters for Casings Substituting the Real Rotors -- 6 Experimental Checkup of the Reaper Model -- 7 Calculations for the Reaper Under the Maximum Load -- 8 Conclusions -- References -- Development of an Automated System for Analyzing the Stress-Strain State of the Elevator Structure, Taking into Account Operational Conditions -- 1 Introduction -- 2 Problem Formulation -- 3 Calculation of the Physical and Mechanical Properties of Reinforced Concrete -- 4 Automated Silo Loading System -- 5 Grain Storage Building Modeling -- 6 Study of the Stress-Strain State of a Separate Silo -- 7 Analysis of Results Under Different Scenarios of Grain Allocation in the Silos Building -- 8 Conclusions -- References -- Information Modeling -- Understanding the Relationship Between the Russian War in Ukraine and COVID-19 Spread in Canada Using Machine Learning Techniques -- 1 Introduction -- 2 Current Research Analysis -- 3 Materials and Methods -- 4 Results -- 4.1 Model Verification -- 4.2 Experimental Results -- 5 Conclusions -- References -- Regression Analysis of Geometric Parameters of "Screw Implant - Maxillary Segment" Biomechanical System -- 1 Introduction -- 2 Literature Review. ; 3 Research Methodology -- 4 Results -- 5 Conclusions -- References -- Parameters and Characteristics of Parachute Systems for Physical Modelling Precision Airborne Cargo Landing -- 1 Introduction -- 2 Literature Review on the Features of the Device and Flight Tests of Parachute Systems of CPACLS, as Well as Similar Researches on FDSM -- 3 Conditions and Scales of Similarity Used in the Creation of FDSM and Flight Researches of the Gliding Parachute System of CPACLS -- 4 Conditions of Similarity and Technical Feasibility of FDSM in the Task of Creating Model Parachute Systems -- 5 Conclusions -- References -- Crestal Versus Subcrestal Short Plateau Implant Placement -- 1 Introduction -- 2 Literature Review -- 3 Research Methodology -- 4 Results -- 5 Conclusion -- References -- Smoothed Piecewise Linear Lyapunov Function for the First Order Dynamical Systems -- 1 Introduction -- 2 Definition of Piecewise Lyapunov Function -- 2.1 Definition of Piecewise Linear Lyapunov Functions -- 2.2 Polynomial Smoothing of Piecewise Linear Lyapunov Functions -- 2.3 Definition of Lyapunov Function for Control System with Multilevel Sliding Mode Controller -- 3 Conclusion -- References -- Hybrid Algorithm of Adhesive Joint Shape Optimization -- 1 Introduction -- 2 Methodology of Research -- 3 Problem Formulation -- 3.1 Mathematical Model -- 3.2 Numerical Solution of the Direct Problem -- 4 Optimization -- 4.1 Optimization Genetic Algorithm -- 4.2 Algorithm, Particle Swarm Optimization -- 5 Results and Discussion -- 6 Conclusions -- References -- Intelligent Recommendation System for Assessing Hand Hygiene of Healthcare Workers -- 1 Introduction -- 2 Materials and Methods -- 3 Results -- 4 Conclusions -- References -- Information Technology in the Creation of Rocket Space Systems -- Preliminary Design Approach for Lattice Composite Keel Beam -- 1 Introduction. ; 2 Design Approach and Methodology.
• Titolo autorizzato: Integrated Computer Technologies in Mechanical Engineering - 2023
• ISBN: 3-031-61415-1
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910865256003321
• Lo trovi qui: Univ. Federico II
• Serie: Lecture Notes in Networks and Systems Series