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Advances in engine and powertrain research and technology : design, simulation, testing, manufacturing / / edited by Tigran Parikyan
| Advances in engine and powertrain research and technology : design, simulation, testing, manufacturing / / edited by Tigran Parikyan |
| Pubbl/distr/stampa | Cham, Switzerland : , : Springer, , [2022] |
| Descrizione fisica | 1 online resource (417 pages) |
| Disciplina | 629.25 |
| Collana | Mechanisms and Machine Science |
| Soggetto topico |
Engines
Design and construction |
| ISBN |
9783030918699
9783030918682 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Intro -- Preface -- Acknowledgements -- Contents -- Dynamics and Vibrations/Tribology and Lubrication -- Efficient Modeling of Engine Parts and Design Analysis Tasks in Simulation of Powertrain Dynamics: An Overview -- 1 Introduction -- 1.1 Usual Problems in Internal Combustion Engines and Design Analysis Tasks -- 1.2 Two Types of Powertrain Dynamics Calculation Projects -- 2 The Right Simulation Tool for Each Project Phase and Task -- 2.1 Two Levels of Software Tools to Simulate Powertrain Dynamics -- 2.2 Simulation Levels Versus Project Phases -- 3 Efficient Dynamic Modeling of Engine Parts -- 3.1 Two Types of Dynamic Models of Crankshaft -- 3.2 Generating Structured Model of Crankshaft -- 4 Design Analysis Tasks -- 4.1 Early Phase Workflow -- 4.2 Preliminary Checks -- 4.3 Cranktrain Unbalance Analysis -- 4.4 Crankshaft Modal Analysis -- 4.5 Engine Mounting Analysis -- 4.6 Powertrain Torsional Vibration Analysis -- 4.7 Cranktrain 3D Dynamics in Frequency Domain -- 4.8 Crankshaft Strength and Durability -- 4.9 Hydrodynamic Analysis of Slider Bearings -- 5 Conclusion -- References -- Crankshaft Torsional Vibration Analysis in a Mid-Size Diesel Engine: Simulation and Experimental Validation -- 1 Introduction -- 2 Theoretical Modelling -- 2.1 Inertia of the System -- 2.2 Determination of the Torsional Stiffness -- 2.3 Determination of the System Damping -- 2.4 Crankshaft Excitation Torque -- 2.5 Dynamic Characteristics of the System -- 2.6 System's Steady-State Response -- 3 Simulated and Experimental Results -- 4 Conclusions -- References -- Scuffing Behavior of Piston-Pin/Bore Bearing in Mixed Lubrication -- 1 Introduction -- 2 Experimental Setup -- 3 Test Procedure -- 3.1 Journal Oscillation and Dynamic Load -- 3.2 Constant Pin Speed and Dynamic Load -- 4 Test Results and Discussions -- 5 Scuffing Modeling and Scuffing Failure Criterion.
6 Numerical Analysis Results and Discussions for the Bench Test Case -- 7 Numerical Analysis Results and Discussions for the Engine Case -- 8 Some Typical Measures to Mitigate Scuffing Failure -- 9 Conclusions -- References -- A Review on the Rotor Dynamics of Automotive Turbochargers -- 1 Introduction -- 2 Linear Analysis of Turbochargers -- 3 Turbocharger Nonlinear Response -- 3.1 Effect of Self-excited Vibrations -- 3.2 Effect of Unbalance -- 3.3 Influence of Radial Bearing System -- 3.4 Impact of Thrust Bearing on Turbocharger Response -- 3.5 Temperature Variations in Turbochargers -- 4 Current Trends in Rotor Dynamics of Turbocharger -- References -- Combustion/CFD/Emissions/Fuels -- Development of Gasoline Low Temperature Combustion Engine System Compatible with SULEV30 Emissions -- 1 Introduction -- 2 Experimental Setup -- 3 Results and Discussion -- 3.1 Homogeneous Stoichiometric Spark-Ignition Combustion (Baseline) -- 3.2 Low Temperature Combustion (LTC) Strategy Development -- 4 Passive SCR Aftertreatment System (PASS) -- 5 Federal Test Procedure (FTP) Drive Cycle Test Results -- 6 Conclusions -- References -- Simulation of Multistage Autoignition in Diesel Engine Based on the Detailed Reaction Mechanism of Fuel Oxidation -- 1 Introduction -- 2 Short Description of DRM Under Consideration -- 3 Object of Investigations and Mathematical Model -- 4 Results of Calculations -- 5 Influence of the Fuel Cetane Number -- 6 Conclusions -- References -- Towards Lower Engine-Out Emissions with RCCI Combustion -- 1 Introduction -- 1.1 RCCI and Low-Temperature Combustion Concepts -- 1.2 Fuels in RCCI Combustion Concept -- 1.3 Scope of the Study -- 2 Methodology -- 3 Utilized Fuels -- 4 Experimental Setup -- 5 Results -- 5.1 Variation of HVO SOE Timing -- 5.2 Variation of Energy Share Supplied by the NG -- 5.3 Variation of the EGR Rate -- 5.4 Summary. 6 Conclusions -- References -- Investigation of Charge Mixing and Stratified Fuel Distribution in a DISI Engine Using Rayleigh Scattering and Numerical Simulations -- 1 Introduction -- 2 Experimental Setup -- 2.1 Engine and Conditions -- 2.2 Optical Diagnostics, Image Acquisition and Post-Processing -- 3 Numerical Simulations -- 4 Results and Discussion -- 5 Conclusions -- References -- Evolution of Fuels with the Advancement of Powertrains -- 1 Introduction -- 2 Land Domain -- 2.1 Petrol -- 2.2 Diesel -- 2.3 Fatty Acid Methyl Esters (FAME) -- 2.4 Paraffinic Diesel -- 2.5 Liquefied Petroleum Gas (LPG) -- 2.6 Natural Gas - Biomethane -- 3 Maritime Domain -- 3.1 Distillate Marine Fuels -- 3.2 Residual Marine Fuels -- 3.3 Liquefied Natural Gas (LNG) and Methanol -- 4 Aviation Domain -- 5 Conclusion -- References -- Hybrid and Electrified Powertrains -- Methodology for TurboGenerator Systems Optimization in Electrified Powertrains -- 1 Introduction -- 2 Methodological Framework -- 3 Thermodynamic Model -- 3.1 Energy and Exergy Analysis of the Simple Turbogenerator System Configuration -- 3.2 Energy and Exergy Analysis of the Modified Turbogenerator System Configurations -- 4 Vehicle Model -- 4.1 Components Sizing -- 4.2 Powertrain Model -- 4.3 Auxiliaries and Cabin Thermal Comfort Models -- 4.4 Energy Management Strategy -- 5 Results -- 6 Concluding Remarks -- References -- On the Road Towards Zero-Prototype Development of Electrified Powertrains via Modelling NVH and Mechanical Efficiency -- 1 Introduction -- 2 Noise, Vibration and Harshness (NVH) -- 3 Mechanical Efficiency and Tribology -- 4 Lubricant Additives and the Role of Surface Coatings in Traction Motor Bearings -- 5 Suggestions for Future Developments -- References -- Testing/Calibration/Monitoring/Diagnostics. Calibration of a Real Time Cycle SI Engine Simulation Model in the Entire Engine Operating Map -- 1 Introduction -- 2 Experimental Results -- 3 Real Time Simulation Model -- 4 Calibration Method and Model Parametrization -- 4.1 Calibration of Gas Exchange -- 4.2 Calibration of Turbulence Model -- 4.3 Calibration of Ignition Delay -- 4.4 Calibration of Combustion Model -- 4.5 Calibration of Cylinder Heat Transfer -- 5 Validation of Parametrized Model -- 6 Conclusions -- References -- Model-Based Calibration of Transmission Test Bench Controls for Hardware-in-the-Loop Applications -- 1 Introduction -- 2 Transmission HiL Test Rig: Hardware (HW) and Software (SW) -- 2.1 Hardware Components -- 2.2 Software Components -- 3 System Model and Analysis -- 3.1 Open-Loop System Equations -- 3.2 Closed-Loop State-Space Model -- 3.3 Model Experimental Validation -- 4 Sensitivity Analysis of the Linear Model -- 4.1 Sensitivity to Gear Ratios -- 4.2 Sensitivity to PID Gains -- 5 Controller Experimental Validation -- 6 Conclusions -- Appendix-Closed-Loop State Space Matrices -- References -- Turbomachinery Monitoring and Diagnostics -- 1 Introduction -- 2 Vibration Measurement and Instrumentation -- 2.1 Vibration Sensors -- 2.2 Instrumentation -- 2.3 Digital Data Processing -- 3 Tools for Vibration Monitoring and Diagnosis -- 3.1 Vibration Time Waveform -- 3.2 Vibration Spectrum -- 3.3 Vibration Waterfall -- 3.4 Envelope Spectrum -- 3.5 Phase -- 3.6 Orbit -- 3.7 Shaft-Centerline Plot -- 3.8 Frequency Response Function -- 3.9 Operating Deflection Shape (ODS) -- 4 Vibration Condition Monitoring -- 4.1 Condition Based Maintenance System -- 4.2 Condition Monitoring Versus Machinery Diagnostics -- 4.3 Condition Evaluation Based on Statistical Data -- 5 Vibration Diagnosis -- 5.1 Standards Overview -- 5.2 Initial Analysis -- 5.3 Common Analysis -- 5.4 Fault Table. 5.5 Symptom Table -- 5.6 Flow Chart -- 6 Recent Trends in Vibration Monitoring and Diagnosis -- 6.1 MEMS Accelerometers -- 6.2 Wireless Sensors -- 6.3 Cloud Monitoring -- 6.4 The Use of Artificial Intelligence in Monitoring and Diagnosis -- 6.5 Vibration Video Motion Magnification -- 7 Conclusion -- References -- Manufacturing -- Manufacturing of Structural Components for Internal Combustion Engine, Electric Motor and Battery Using Casting and 3D Printing -- 1 Introduction -- 2 Overview of Power Unit Casting Components -- 3 Casting Process -- 3.1 Use of Casting Process -- 3.2 Investment Casting -- 3.3 Sand Casting -- 3.4 Permanent Mold Casting/Tilting Mold/Low-Pressure Die Casting -- 3.5 High-Pressure Die Casting (Cold Chamber/Hot Chamber Process) -- 3.6 Trend of the Modern Times: Giga Casting -- 3.7 Quality and Tolerances of Casting Components -- 4 Materials -- 4.1 Alloys -- 4.2 Aluminum Alloys -- 4.3 Magnesium Alloys -- 4.4 Material Simulation -- 4.5 Joining Technology -- 5 Additive Manufacturing -- 6 Filling and Solidification Simulation (FSS) -- 6.1 FSS of High-Pressure Die Casting -- 6.2 FSS of Iron Sand Casting -- 6.3 Numerical Simulation and Software -- References -- Author Index. |
| Record Nr. | UNINA-9910558501403321 |
| Cham, Switzerland : , : Springer, , [2022] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Proceedings of I4SDG Workshop 2023 : IFToMM for Sustainable Development Goals / / edited by Victor Petuya, Giuseppe Quaglia, Tigran Parikyan, Giuseppe Carbone
| Proceedings of I4SDG Workshop 2023 : IFToMM for Sustainable Development Goals / / edited by Victor Petuya, Giuseppe Quaglia, Tigran Parikyan, Giuseppe Carbone |
| Autore | Petuya Victor |
| Edizione | [1st ed. 2023.] |
| Pubbl/distr/stampa | Cham : , : Springer Nature Switzerland : , : Imprint : Springer, , 2023 |
| Descrizione fisica | 1 online resource (506 pages) |
| Disciplina | 621 |
| Altri autori (Persone) |
QuagliaGiuseppe
ParikyanTigran CarboneGiuseppe |
| Collana | Mechanisms and Machine Science |
| Soggetto topico |
Robotics
Biomedical engineering Sustainability Robotic Engineering Biomedical Engineering and Bioengineering |
| Soggetto non controllato |
Mechanical Engineering
Technology & Engineering |
| ISBN |
9783031324390
9783031324383 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Experimental Investigation to Enhance Performances of MRE in Energy Harvesting -- Dynamic motion evaluation of a novel hybrid Wind & Wave integrated platform -- Model and Control Analysis for a Point absorber wave energy converter in Lebu, Chile -- Novel Pseudo 3D Design of Solar Thermal Facades with Triangle and Trapeze Solar Thermal Collectors for Increased Architectural Acceptanc -- Fast frequency-domain based tool for FOWT platforms preliminary design. -- A framework for improving energy efficiency and sustainability of collaborative robots -- Modeling and Parametric Analysis of Quasi-Translational Parallel Continuum Manipulators -- Energy Efficiency of a SCARA-Like Manipulator with Elastic Balancing -- Deep learning technique to identify abrupt movements in human-robot collaboration -- Planning Real-time Energy Efficient Trajectories for a Two Degrees of Freedom Balanced Serial Manipulator -- Reducing energy consumption and driving torque in an underactuated robotic arm through natural motion -- Online vs offline calibration of 5 DOFs robotic manipulator -- Task-Specific Synthesis and Design of a mobile six-DoF Hexa Parallel Robot for Weed Control -- Optimization of the design parameters of the 6-DOF mobility platform -- Identification of surgical forceps using YOLACT++ -- RehaWrist.q - Development of a 3 DoF Cable-Driven End-Effector Wearable Robot for Rehabilitation of the Wrist Joint -- Lifting Assist Device for Transfer in Cooperation with Caregivers -- Design and prototyping of a semi-wearable robotic leg for sit-to-stand motion assistance of hemiplegic patients -- Comprehensive control strategy design for a wheelchair power-assist device -- Analytical Synthesis of the Seven-Bar Linkage 7-RR(RRRR)RR used for Medical Disinfection Robot -- Design of a Novel Medical Rolling Walker for Use in Hospital Environment -- Influence of design parameters in energy lost for eccentric cam mechanisms with translational roller follower -- Friction Models for a Sustainable Design: Friction Coefficient in Lubricated Conformal Pairs -- Evolution of Gear Machining Technology in a Japanese Manufacturer - Realization of Skiving Method as an Application of 5-Axes Machining Center - -- A vibration exciter for dynamic testing of large structures -- Low Cost 3D printed Pneumatic Linear Actuator -- Development of Orientation Modules with Linear Actuation -- Analytical Synthesis of Five-Bar Linkage 5-RTRTR -- An Automatic Measurement System for Shape Memory Alloys’ Wire Resistivity Characterization -- Fault Detection in Induction Machines of Air Handling Units -- Development of a remote-controlled scaled multi-actuated vehicle -- Functional Design and Prototyping of a Novel Soft Fingertip with Variable Stiffness -- Machine-learning based energy estimation on a high-speed transportation system -- Overturning stability for the SNAP Cargo family of pedal‑assisted ultralight vehicles -- Gas bearings applications in automotive fuel cell technology -- Numerical simulation of cylindrical lithium-ion cells impact -- Conceptual design and numerical analysis of a photobioreactor to cultivate Arthrospira -- Movement smoothness metrics in human-machine interaction -- Humanitarian Techniques in the Teaching of Technical Sciences -- Teaching Appropriate Technologies with the Applied Mechanics approach to sensitize students to their future role in environmental sustainability and social justice -- Machine learning algorithm for robotic inverse kinematic problem -- Robot Motion planning in ROS environment -- Intersubjective dynamics in Cooperative Robots -- A code of ethics for social cooperative robots -- Crankshaft balancing design platform: a practical application -- A Drop-In Phase Change Material- Based Augmented Cooling System for Track Capable Vehicles -- Decarbonizing Marine Sector: The Drop – In solution of Marine Sustainable Fuels following their lubricity performance -- On the influence of the actual load sharing factor in increasing the power density in gearboxes -- Driveability Constrained Models for Optimal Control of Hybrid Electric Vehicles -- Lubricant-chemistry kinetic model of antiwear film using structure oriented lumping, quantum chemical molecular dynamics, and machine learning -- Torsional Dynamic Performance of a Transmission Test Bench: an Investigation on the Effect of Motors Controllers Parameters -- Sustainable design of machine guards -- Robotic System for Hand Rehabilitation based on Mirror Therapy -- Development of energy optimization strategies for catenary-free tramways -- Multibody simulation of an underactuated gripper for sustainable waste sorting -- Preliminary study on a handle with haptic devices for collaborative robotics in a remote maintenance environment -- Joint stiffness analysis and TSA-based regulation for underactuated soft grippers with monolithic structure. |
| Record Nr. | UNINA-9910726277003321 |
Petuya Victor
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| Cham : , : Springer Nature Switzerland : , : Imprint : Springer, , 2023 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||