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Dynamic Behavior of Soft and Hard Materials. Volume 1 : Proceedings of 13th International Symposium on Plasticity and Impact Mechanics 2022
- Available as
- Online
Details
- Creator
- edited by R. Velmurugan [and three others]
- Format
- Books
- Language
- English
- Contributors
- Publication
-
- First edition
- Singapore : Springer, [2024]
- ©2024
- Physical Details
-
- 1 online resource (537 pages)
- ISBNs
- 9789819960309, 9819960304, 9789819960293
- Intro -- Contents -- About the Editors -- Impact Studies -- Finite Element Analysis of Ballistic Impact on Dissimilar Multi-Layered Metal Targets -- 1 Introduction -- 2 Computational Modelling -- 3 Constitutive Material Modelling -- 4 Model Validation -- 5 Results and Discussion -- 5.1 Temperature Variation in Various Target Configurations Due to Thermal Softening -- 5.2 Velocity Drop for Various Targets -- 5.3 Ballistic Resistance Curves -- 6 Conclusions -- References -- Drop Analysis of Plate-Type Fuel Assembly in a Research Reactor -- 1 Introduction -- 1.1 Geometry of the Fuel -- 2 Impact Characteristics of the Fuel Assembly -- 2.1 Classification of Drop Accidents and Their Maximum Drop Height -- 2.2 Design Criteria -- 2.3 Impact Velocity Calculation -- 2.4 Numerical Analysis Methodology -- 2.5 Finite Element Modeling -- 3 Fuel Assembly Drop Accident onto the Reactor Pool -- 3.1 Vertical Orientation -- 3.2 Horizontal Orientation -- 4 Fuel Assembly Drop Accident Within the Reactor Core -- 5 Conclusions -- References -- Effect of CRH Value on Damage Resistance of Aluminum Plate Under Bullet Impact -- 1 Introduction -- 2 Constitutive Modeling -- 3 Finite Element Method -- 4 Results and Discussion -- 4.1 Residual Velocity and Energy Dissipation During Impact -- 4.2 Computation of Reaction Force During Impact -- 4.3 Failure Modes -- 5 Conclusions -- References -- Impact Response of RC Beams Through Contacting and Non-contacting Sensors -- 1 Introduction -- 2 Experimental Setup and Instrumentation -- 3 Experimental Results and Discussion -- 3.1 Impact Force and Reaction Response -- 3.2 Deflection Response -- 3.3 Damage Pattern -- 4 Conclusions -- References -- Numerical Investigation of Debris Impact on Multi-layer Kevlar Shield -- 1 Introduction -- 2 Modelling Perforation of Multi-layer Fabric Under Impact
- 3 Estimation of Properties for Macroscale Model of Fabric -- 4 Setting-Up of Simulation Model -- 5 Comparison and Validation with Experimental Data -- 6 Conclusion -- References -- FE Investigation on Behaviour of Al-Alloy Tubes Subjected to Axial Impact -- 1 Introduction -- 2 Finite Element Modelling -- 3 Results and Discussion -- 4 Conclusion -- References -- Effect of Spherical and Conical Fragment Shape on Damage of Steel Target Plate in Ballistic Applications -- 1 Introduction -- 2 Constitutive Model -- 3 Simulation Aspects -- 4 Results and Discussion -- 5 Conclusions -- References -- Numerical Analysis of Penetration Characteristics of Conical Fragments in Ballistic Applications -- 1 Introduction -- 2 Simulation Model -- 3 Simulation Results -- 4 Discussion -- 5 Conclusions -- References -- Approach for Ensuring Fuel Tank Crashworthiness Using LS-Dyna Simulation -- 1 Introduction -- 2 Fuel Tank Drop Test -- 2.1 Specimen Description -- 2.2 Drop Test Requirements -- 2.3 Test Setup Arrangement -- 2.4 Post-test Observations -- 3 Validation of Test Results -- 3.1 Finite Element Modelling of Fuel Tank Drop Test -- 3.2 LS-DYNA Material Models for Fuel Tank Drop Assembly -- 3.3 Contact Definitions and Velocity Boundary Condition for Fuel Tank Drop Assembly -- 3.4 Finite Element Idealization of Side Cutout and Fuel Tank Bladder Interface -- 4 Simulation Results -- 5 Design Modifications -- 5.1 Simulation Results for Modified Fuel Tank Assembly -- 6 Conclusions -- References -- Effect of Projectile Nose Angle on Resistance of Aluminium Target Against Oblique Impact -- 1 Introduction -- 2 Constitutive Modelling -- 3 Finite-Element Modelling -- 4 Results and Discussions -- 4.1 Ballistic Limit -- 4.2 Energy Dissipation -- 4.3 Reaction Forces -- 4.4 Damage Pattern -- 5 Conclusions -- References -- Numerical Analysis of Windowed Origami-Ending Crash Tubes
- 1 Introduction -- 2 Crashworthiness Parameters -- 2.1 Initial Peak Force (Fmax) -- 2.2 Energy Absorbed (Ea) -- 2.3 Mean Force (Fm) -- 2.4 Specific Energy Absorption (SEA) -- 3 Numerical Analysis -- 4 Validation -- 5 Results and Discussion -- 5.1 Crushing of Conventional Tubes -- 5.2 Crushing of OETs -- 6 Conclusions -- References -- Ballistic Impact Simulation of Alumina Using Smoothed Particle Hydrodynamics (SPH) Method -- 1 Introduction -- 2 Numerical Modeling -- 2.1 SPH Model Formulation -- 2.2 Constitutive Modeling -- 2.3 Constitutive Model for Ceramic -- 3 Simulation Results and Discussion -- 3.1 Residual Velocity and Residual Kinetic Energy -- 3.2 Effect of Smoothing Length Parameter -- 4 Conclusions -- References -- Comparative Study of Single Tunnel and T- Intersection Subjected to Impact Load -- 1 Introduction -- 2 Numerical Modelling -- 3 Results and Discussion -- 3.1 Effect of Varying Configuration on Crown Displacement -- 3.2 Effect of Low- and High-Velocity Impact on T- Section -- 4 Conclusion -- References -- Ballistic Response of Composite Helmet -- 1 Introduction -- 2 Numerical Modelling -- 3 Results and Discussion -- 3.1 Validation of Numerical Model -- 3.2 Ballistic Performance of CFRP Helmet -- 3.3 Effect of the Projectile Shapes on Ballistic Performance of CFRP Helmet -- 3.4 Ballistic Performance of Kevlar Helmet -- 4 Conclusion -- References -- Dynamic Indentation of Prismatic Li-Ion Battery Cells -- 1 Introduction -- 2 Battery Structure and Experimental Procedure -- 2.1 Battery Cell -- 2.2 Jellyroll Compression Tests -- 2.3 Dynamic Cell Indentation Tests -- 3 Finite-Element Model -- 4 Results and Discussion -- 4.1 Strain Rate Effect and Failure Mode of Jellyrolls Observed in the Tests -- 4.2 Finite Element Modelling Results for Cells Indentation -- 5 Conclusions -- References
- Effect of Adding Expanded Polypropylene and Polyurethane Foams on Crashworthiness Response of the Aluminium-Reinforced Honeycomb Structure -- 1 Introduction -- 2 Material Modelling -- 2.1 Mat 024 (Piecewise_linear_plasticity) -- 2.2 Mat 057 (Low_density_foam) -- 3 Numerical Modelling Details -- 4 Result and Discussion -- 4.1 Model Validation -- 4.2 Effect of Filling Two Different Foams Together on Crashworthiness Response of Reinforced Honeycomb Structure -- 4.3 Effect of Different Types of Arrangements of Foam Filling in Foam-Filled Honeycomb Structures -- 5 Conclusion -- References -- Assessment of Crash Survivability of Typical Helicopter Using LS-DYNA Simulation -- 1 Introduction -- 2 Model Development -- 2.1 Analysis -- 2.2 Additional Crashworthy Features and Analysis -- 3 Results and Discussions -- 4 Concluding Remarks -- References -- Experimental and Numerical Investigation of High Velocity Response of Aramid Honeycomb Core Sandwich Structure -- 1 Introduction -- 2 Experimental Setup -- 3 Finite Element Modeling -- 4 Result Discussion -- 4.1 Experimental Validation -- 4.2 Failure Modes -- 4.3 Influence on Ballistic Resistance of Structure -- 4.4 Influence on Energy Absorption -- 4.5 Influence on Specific Energy Absorption -- 5 Conclusion -- References -- An Experimental Approach to Analyze the Effect of Impact Loading on Shallow Tunnels in Weak Rockmass -- 1 Introduction -- 2 Experimental Setup -- 2.1 Impact Loading Unit -- 2.2 Air Compressor Unit -- 2.3 Data Acquisition Unit -- 3 Model Preparation -- 4 Experimental Results -- 4.1 Unlined Tunnel -- 4.2 Lined Tunnel -- 5 Conclusions -- References -- Biomimetic Design Approaches for Impact Applications: A Review -- 1 Introduction -- 2 Impact Studies of Selected Bio-Inspired Structures -- 2.1 Nacre -- 2.2 Crocodile -- 2.3 Pangolins -- 2.4 Conch Shell -- 2.5 Turtle Shells -- 2.6 Armadillo
- 2.7 Mantis Shrimp -- 2.8 Seahorse Tail -- 2.9 Fish Scale -- 3 Challenges and Future Directions -- 4 Conclusions -- References -- Ballistic Performance of Bio-mimicked Nacreous Protection System on Concrete Target: A Numerical Investigation -- 1 Introduction -- 2 Problem Description and Numerical Modeling -- 2.1 Problem Description -- 2.2 Material Models -- 3 Results -- 4 Conclusion -- References -- Characterization of Porcine Lung Parenchyma for Blunt Impact Loads -- 1 Introduction -- 2 Materials and Methods -- 2.1 Sample Preparation -- 2.2 Dynamic Uniaxial Compression Setup -- 2.3 Quasi-Static Compression Setup -- 3 Results and Discussion -- 4 Conclusion -- References -- Understanding Impact Loading on Rocks and Its Implication: An Insight -- 1 Introduction -- 2 Methodology -- 2.1 About SHPB Setup -- 2.2 Advancements in Apparatus -- 2.3 Principle and Theory of SHPB -- 2.4 Pulse Shaping -- 2.5 Sample Preparation -- 3 Experimental Results and Discussions -- 4 Conclusions -- References -- Optimization of Multi-layered Composite Structures Against Impact Loading -- 1 Introduction -- 2 Materials and Methods -- 3 Material Models -- 3.1 Holmquist-Johnson-Cook Model -- 3.2 Classical Metal Plasticity Model -- 3.3 Ogden Model -- 3.4 Mohr-Coulomb Plasticity Model -- 4 Validation of Numerical Simulation Model -- 5 Numerical Simulation and Results -- 6 Conclusions -- References -- Overall Response of Fluid-Filled Elastomers Subjected to High Loading Rates -- 1 Introduction -- 2 Problem Statement -- 2.1 Geometry -- 2.2 Material Behavior -- 2.3 Boundary Conditions -- 2.4 Numerical Simulation Setup -- 2.5 Theoretical Estimates -- 3 Results and Discussion -- 4 Conclusions -- References -- Behaviour of Reinforced and Prestressed Concrete Slabs Under Multiple Impacts -- 1 Introduction -- 2 Experimental Program -- 2.1 Material and Test Specimens
- 2.2 Impact Experiments