Get the best advanced engineering courses on Abaqus
Get the best advanced engineering courses on Abaqus
How will Advanced Engineering Courses help me?
ABAQUS FEA Training (Free cantilever beam tutorial)
Abaqus for beginners (Mechanical Engineering)-Free Version
Python scripting in ABAQUS-(FREE Version)
UMAT Subroutine (VUMAT Subroutine) in ABAQUS-Free Version- UMAT Abaqus example
"UMAT Subroutine (VUMAT Subroutine) introduction" is used when the material model is not available in ABAQUS software. If you follow this tutorial package, including standard and explicit solver, you will have the ability to write, debug and verify your subroutine based on customized material to use this in complex structures. These lectures are the introduction to writing advanced UMAT and VUMAT subroutines in hyperelastic Martials, Composites, and Metal, and so on. Watch Demo
"Advanced UMAT Subroutine (VUMAT Subroutine)" training package helps Abaqus users to prepare complex UMAT and VUMAT subroutines. This training package is suitable for those who are familiar with subroutine or want to learn UMAT/VUMAT subroutine Professionally. Equations for computational plasticity based on kinematic stiffness are also discussed. In addition, metal damage has been implemented based on Johnson Cook's model. Watch Demo
Advanced Finite Element Analysis of Off-Axis Tunnel Cracking Laminates
An Efficient Stiffness Degradation Composites Model with Arbitrary Cracks | An Abaqus Simulation
Composite simulation for experts-Part-1
Abaqus for Civil Engineering Part-1
ABAQUS course for beginners | FEM simulation tutorial
Bio-Mechanical Abaqus simulation Full package
This video tutorial package offers a comprehensive guide to biomechanical simulations using Abaqus, covering a range of applications from dental to orthopedic and cardiovascular analyses. The workshops delve into finite element method (FEM) simulations, exploring static loading on human teeth, crack growth in bones under bending, bone drilling, and the behavior of titanium foam implants. Each tutorial emphasizes the importance of precise modeling and meshing techniques, utilizing dynamic explicit procedures, Johnson-Cook material models, and various contact and boundary conditions to simulate realistic biomechanical behaviors. Additionally, the package includes fluid-structure interaction (FSI) simulations for blood flow within coronary vessels, addressing both Newtonian and non-Newtonian models, and demonstrates the integration of computational fluid dynamics (CFD) with structural analysis for enhanced accuracy. The lessons complement the workshops by introducing fundamental FEM concepts, solver selection, explicit analysis considerations, and damage modeling, ensuring users gain a solid understanding of both theoretical and practical aspects of biomechanical simulations in Abaqus.
💿Abaqus for Beginners (Abaqus for Civil Engineering)
ABAQUS course for beginners | FEM simulation tutorial
UMAT Subroutine (VUMAT Subroutine) introduction
This package is usable when the material model is not available in ABAQUS software. If you follow this tutorial package, including standard and explicit solver, you will have the ability to write, debug and verify your subroutine based on customized material to use this in complex structures. These lectures are an introduction to write advanced UMAT and VUMAT subroutines in hyperelastic Martials, Composites and Metal and so on.
Watch Demo
Composite Fatigue Simulation with UMAT Subroutine in ABAQUS (unidirectional)
Curing process simulation in Abaqus
Additive Manufacturing (AM), a revolutionary layer-by-layer fabrication technology, is transforming how products are designed and manufactured. This comprehensive tutorial package focuses on the Inherent Strain (IS) method, a highly efficient numerical approach for simulating the Laser Powder Bed Fusion (LPBF) process in metal additive manufacturing. The detailed thermo-mechanical simulation of the Laser Powder Bed Fusion (LPBF) for complex geometric parts requires a large number of time steps to estimate residual stress and distortion, which is not computationally cost-effective. Furthermore, based on the large thermal gradient near the heat source, the mesh size must be sufficiently small to accurately predict the induced residual stress and distortion of the deposited layers in the heat-affected zone. Therefore, applying a coupled thermo-mechanical analysis for multiple laser scans with a fine mesh model to macro-scale simulation would incur excessively large computational costs.
Additionally, the large number of degrees of freedom for each element in the mechanical analysis leads to higher complexity as well as a longer amount of processing time. Detailed thermo-mechanical analysis for an industrial component is almost impractical since it would demand hundreds of terabytes of memory and years to calculate. Therefore, to overcome the huge computational burden associated with the numerical simulation of the LPBF caused by the infinitesimal laser spot size and thousands of thin layers with a thickness at the micron level, the Inherent Strain Method in additive manufacturing has been widely used in research and commercial software.
In this tutorial, the Inherent Strain Method additive manufacturing approach is presented both theoretically and practically in Abaqus. An agglomeration approach will be considered to transfer an equivalent inherent strain from both micro-scale and macro-scale modeling strategies. The implementation of this approach is explained step by step, accompanied by various workshops in micro-scale and macro-scale models for different geometries. This training package enables you to write your subroutine codes and Python scripting, as well as have more control over the LPBF process simulation.
Laser Assisted Machining (LAM): Modeling and Simulation in Abaqus/CAE
In this tutorial, a comprehensive discussion on modeling and simulation of laser assisted machining is presented. It includes building FEM-based models of machining, laser heating, and laser-assisted machining models in Abaqus/CAE. The finite element method (FEM) simulation is based on the coupled thermo-mechanical behavior. The package walks learners through building models that simulate the impact of laser heating on the workpiece. Detailed lessons cover constructing basic machining and laser heating models, setting boundary conditions like cutting speed and laser power, and writing subroutines such as DFLUX and VDFLUX to simulate laser heat sources. Additionally, learners will perform analyses to study temperature distribution, and stress-strain behavior. Through parametric analysis and comprehensive result evaluation, learners will gain a deep understanding of temperature distribution, stress behavior, and how laser heating can improve the machining process.
Simulation of Inertia Welding process in Abaqus | Fortran Subroutines and Python Scripts
This tutorial provides a comprehensive guide to simulating inertia friction welding process using Abaqus, a powerful Finite Element Analysis (FEA) tool. Inertia welding process, commonly used in aerospace, automotive, and manufacturing industries, is a solid-state process that joins metal parts using kinetic energy. The simulation focuses on modeling frictional heating, temperature distribution, and material behavior through integrated Fortran subroutines and Python scripts. These scripts automate tasks such as remeshing and model generation, enhancing efficiency. Key steps include defining axisymmetric models, applying material properties, and simulating thermal and mechanical interactions during the inertia welding process. This guide equips researchers and engineers with a robust methodology for inertia welding simulation, to optimize welding parameters and analyze weld quality.
Note: All files are available now; the tutorial video and PDF file will be available one week after purchase.
Pipe Soil Interaction in Abaqus
Pipe Soil Interaction refers to how buried pipelines and surrounding soil respond to loads and dynamic events, crucial for assessing the stability of pipelines used for water, gas, and oil distribution. This tutorial package includes six workshops that use Abaqus to simulate various soil-pipe scenarios. The tutorials cover the long-term load capacity of pipe piles under axial loads, and multiple simulations of coupled Eulerian-Lagrangian (CEL) explosions near or inside steel pipelines buried in soil. These simulations employ advanced material models like the Johnson-Cook plasticity for steel and Mohr-Coulomb plasticity for soil, along with the JWL equation for TNT explosions.
Workshops focus on both external and internal explosions, exploring how blast waves affect pipeline integrity and soil deformation. The tutorials emphasize critical aspects like stress, strain, and damage mechanics, offering detailed insights into pipeline behavior under extreme conditions. These simulations help engineers analyze blast loads and optimize the design of buried structures to withstand destructive forces.
Computational Predictions for Predicting the Performance of Structure
This package focuses on developing and applying predictive models for the structural analysis of steel and concrete components subjected to fire and subsequent earthquake loading. To accurately simulate the complex behavior of these structures, finite element analysis (FEA) using ABAQUS is employed. The Taguchi method optimizes the number of samples needed for FE analysis, and this method is used with SPSS after explanation its concept. However, due to the computational demands of FEA, various machine learning techniques, including regression models, Gene Expression Programming (GEP), Adaptive Network-Based Fuzzy Inference Systems (ANFIS), and ensemble methods, are explored as surrogate models. These models are trained on large datasets of FEA results to predict structural responses efficiently. The performance of these models is evaluated using statistical metrics such as RMSE, NMSE, and coefficient of determination.
Damage Prediction in Reinforced Concrete Tunnels under Internal Water Pressure
This tutorial package equips you with the knowledge and tools to simulate the behavior of reinforced concrete tunnels (RCTs) subjected to internal water pressure. It combines the power of finite element (FE) modeling with artificial intelligence (AI) for efficient and accurate analysis. The Taguchi method optimizes the number of samples needed for FE analysis, and this method is used with SPSS after explanation its concept.
By leveraging Artificial Intelligence (AI) techniques such as regression, GEP, ML, DL, hybrid, and ensemble models, we significantly reduce computational costs and time while achieving high accuracy in predicting structural responses and optimizing designs.
Computational Modeling of Steel Plate Shear Wall (SPSW) Behavior
This course equips engineers with the tools to design and analyze Steel Plate Shear Wall (SPSW) and Reinforced Concrete Shear Walls (RCSW) subjected to explosive loads. Traditional Finite Element (FE) simulation is time-consuming and requires numerous samples for accurate results. This package offers a more efficient approach using Artificial Intelligence (AI) models trained on FEA data. You'll learn to develop FE models of SPSW and RCSW in ABAQUS software, considering material properties, interactions, and boundary conditions. The Taguchi method optimizes the number of samples needed for FE analysis, and this method is used with SPSS after explanation its concept.
We then delve into AI modeling using MATLAB. Explore various methods like regression, Machine Learning (ML), Deep Learning (DL), and ensemble models to predict the behavior of SPSW and RCSW under blast loads. Statistical analysis helps compare model accuracy. By combining FE analysis with AI models, you'll gain a powerful tool for designing blast-resistant structures while saving time and resources.
In this package, the dynamic behavior of a developed bypass viscous damper is thoroughly evaluated as an advanced solution for earthquake damping. This innovative seismic damping device features a flexible, high-pressure hose that serves as an external orifice, functioning as a thermal compensator to reduce viscous heating during dynamic events. By adjusting the hose’s dimensions, the damper’s performance can be fine-tuned to provide optimal damping properties. Comprehensive simulations using CFD models in ABAQUS and structural analysis in SAP2000 validate the damper’s effectiveness. The package also offers a simplified design procedure for integrating these dampers into structures, demonstrated through an 8-story hospital case study, where the dampers significantly reduce structural demands and enhance the performance of nonstructural elements during seismic events.
Abaqus advanced tutorials on concrete members
Welcome to the "Abaqus Advanced Tutorials on Concrete Members" course, designed to provide civil and structural engineers with cutting-edge expertise in finite element modeling (FEM) and simulation using Abaqus. This advanced-level course focuses on the detailed modeling of complex concrete and composite columns under various loading conditions. Topics include the simulation of tubed reinforced concrete columns, concrete-filled double skin steel columns, and fiber-reinforced polymer (FRP) composite columns. Participants will delve into axial and eccentric compression loading scenarios, with a special focus on hollow and tapered cross-sections. The course also emphasizes comparing simulation results with experimental data from published research, ensuring practical relevance and accuracy. By the end of the course, learners will be equipped with the necessary skills to tackle advanced structural analysis challenges using Abaqus, reinforcing their understanding of concrete member behavior in real-world applications.
Pipe Soil Interaction in Abaqus
Pipe Soil Interaction refers to how buried pipelines and surrounding soil respond to loads and dynamic events, crucial for assessing the stability of pipelines used for water, gas, and oil distribution. This tutorial package includes six workshops that use Abaqus to simulate various soil-pipe scenarios. The tutorials cover the long-term load capacity of pipe piles under axial loads, and multiple simulations of coupled Eulerian-Lagrangian (CEL) explosions near or inside steel pipelines buried in soil. These simulations employ advanced material models like the Johnson-Cook plasticity for steel and Mohr-Coulomb plasticity for soil, along with the JWL equation for TNT explosions.
Workshops focus on both external and internal explosions, exploring how blast waves affect pipeline integrity and soil deformation. The tutorials emphasize critical aspects like stress, strain, and damage mechanics, offering detailed insights into pipeline behavior under extreme conditions. These simulations help engineers analyze blast loads and optimize the design of buried structures to withstand destructive forces.
Brittle Damage in Abaqus | Brittle Cracking Abaqus
Brittle materials, such as ceramics, glass, and concrete, break or fracture easily under stress without extensive deformation. Unlike ductile materials, brittle materials snap suddenly, lacking the flexibility to rearrange their atomic structure under strain. These materials have low tensile strength but strong compressive resistance, making them vulnerable to brittle cracking Abaqus simulations when stretched or pulled.
Understanding brittle material damage is crucial in safety-critical fields like civil engineering, aerospace, and manufacturing, where unexpected fractures can lead to catastrophic failures. Simulations help engineers predict when and how brittle materials may break, guiding safer design choices. Brittle cracking Abaqus can be modeled using various methods, including the Johnson-Holmquist (JH) model, XFEM, and energy-based approaches, each suited to different types of loading conditions.
For dynamic, high-strain applications like impacts, the JH model is effective, particularly in Abaqus/Explicit with specific damage parameters. For general crack modeling, XFEM is versatile, allowing cracks to form naturally without predefined paths. The energy-based method is useful for slow-loading scenarios, defining an energy threshold for fracture initiation. Each method requires careful input of material properties, mesh refinement, and load conditions to reveal potential failure points and improve material performance in real applications.
Stress-strain characteristic of SFRC using recycled fibres | An Abaqus Simulation
This training utilizes Abaqus software to simulate and analyze the stress-strain characteristics of Steel Fiber Reinforced Concrete (SFRC) using recycled fibers. The importance of this work lies in its contribution to sustainable construction practices by validating the effectiveness of recycled steel fibers in enhancing concrete's mechanical properties. Through advanced finite element analysis (FEA), the project addresses challenges in accurately modeling SFRC's post-cracking behavior, ensuring that the simulations are aligned with experimental data for reliable results. Abaqus' capabilities in nonlinear material modeling, stress-strain simulation, and principal stress analysis significantly improve the accuracy and reliability of the research, making it a valuable tool for both academia and industry.
Nonlinear Analysis of RC Columns Using ABAQUS | Validation with Experimental Data
Reinforced Concrete (RC) columns are critical components in civil engineering, essential for the stability of buildings, bridges, and infrastructure during seismic events. This study leverages ABAQUS, a powerful finite element analysis (FEA) software, to simulate the seismic performance of RC columns. By modeling columns in 3D and using ABAQUS's advanced tools, we replicate experimental conditions to analyze their behavior under seismic loads. Numerical simulations offer the advantage of exploring various scenarios quickly and cost-effectively, while also allowing for extensive parametric studies. The study details how ABAQUS models both concrete and steel reinforcement, accounts for interaction effects, and applies appropriate loading and boundary conditions. The simulations provide valuable insights into failure modes, load-displacement responses, and crack patterns, offering a comprehensive understanding of RC column performance in seismic scenarios.
Analysis of Steel-Fiber Reinforced Concrete (SFRC) Beams with Abaqus
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Here in CAE assistant, Our team of experts works on advanced engineering courses for example Abaqus course, focusing mostly on solid mechanics engineering. We provide simulation tutorials for “Composite Analysis“, “shape-memory alloys”, “3D printing manufacturing process” & other topics. We aim to produce contents that cover advanced levels of each topic rather than focusing on general and elementary courses that can be easily found on the internet & YouTube. Packages also include sample codes to apply advanced theories in the analysis software.
The finite element method (FEM) approach can be used to solve problems in a variety of engineering and mathematical physics fields, such as structural analysis, heat transfer, fluid flow, mass transport, and electromagnetic potential. It is quite impossible to find analytical mathematical solutions to model the behavior of physical systems with complex geometries, loadings, and material properties and these differential equations typically cannot be solved because of the complex circumstances of the problem. FEM is a comprehensive tool to solve many problems and boost innovations in engineering. The main advanced engineering course that we currently cover is FEM in various software like Abaqus, Comsol and Ansys.
What is Abaqus CAE?
Abaqus CAE is used for pre-processing (modeling and analysis of mechanical parts and assemblies) as well as viewing the results of finite element analysis. The automobile, aerospace, and industrial products industries use Abaqus because of the software’s extensive material modeling capabilities and adaptability (for example, users can design their own material models so that novel materials could likewise be simulated in Abaqus), the product is popular among non-academic and research institutes in engineering as well. Abaqus CAE is the perfect software for production-level simulations when various fields need to be coupled, because it offers a good selection of multi-physics features, including coupled acoustic-structural, piezoelectric, and structural-pore capabilities.
Abaqus CAE allows for the swift and effective creation, modification, monitoring, diagnosis, and visualization of complex Abaqus analyses. Its user-friendly interface seamlessly combines modeling, analysis, job management, and results visualization into a coherent, easy-to-navigate environment. This setup is designed to be straightforward for beginners while remaining highly efficient for seasoned users. Abaqus CAE supports well-known interactive Computer-aided Engineering concepts, including feature-based and parametric modeling, interactive and scripted operations, and customization of the graphical user interface.
You can find the best training courses for ABAQUS software on CAEassistant.com; as well as courses from the primary and step-by-step training of each Abaqus module to the implementation of the most complex theories in this software fore example Abaqus fracture.
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The CAE assistant community is rapidly increasing its coding speed by using basic codes of the main and essential theories of solid mechanics and their video tutorials, leading to accelerated industrial and scientific development.
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We can help you publish your scientific research so that researchers and innovators can benefit from the methods and results. You can create a video course as an educational package with us on the CEAassistant.com website. Join us and share your knowledge with the world.
CAE assistant aims to provide advanced engineering courses, focusing on specific topics rather than general and elementary topics, which is why our services stand unique in the industry, differing our products from websites such as Udemy and Coursera.
Whether you’re a seasoned Abaqus user or just starting out, our comprehensive blog articles and informative posts are packed with valuable insights and practical tips to elevate your Abaqus simulation skills. Delve into our wealth of knowledge and discover how to optimize your Abaqus workflow, enhance your computational efficiency, and gain deeper understanding of complex engineering scenarios. Whether you’re looking for tips on pre-processing, contact modeling, dynamic analysis, or post-processing techniques, our blog is your one-stop resource for mastering Abaqus simulation and achieving superior results.
Explore our comprehensive Abaqus tutorial page, featuring free PDF guides and detailed videos for all skill levels. Discover both free and premium packages, along with essential information to master Abaqus efficiently. Start your journey with our Abaqus tutorial now!
Discover everything you need to know about the Abaqus Student Edition in our detailed blog post. From download instructions and installation steps to understanding its limitations and new features, our comprehensive guide ensures a smooth start with Abaqus for students.
Explore our trio of essential articles on Abaqus elements and mesh to enhance your simulation accuracy. Delve into the causes and solutions for hourglassing, troubleshoot Abaqus common element errors, and the best guide to Abaqus mesh the only one you need. Optimize your Abaqus analyses with these expert insights.
Explore the transformative role of AI in mechanical engineering with our comprehensive article. From understanding AI fundamentals to its applications in CAD, CFD, and FEA, and emerging technologies like digital twins and quantum computing, we cover it all. Equip yourself with the knowledge to harness AI for innovative solutions and future advancements in the field.
Discover the power of Comsol Multiphysics with our detailed article, covering its advantages, numerical methods, and comprehensive simulation workflow. Learn about its history, various modules, and how it stacks up against ANSYS and Abaqus. Explore the impactful applications of Comsol in industry to enhance your engineering simulations.
Explore advanced composite damage and fatigue analysis techniques with our insightful articles. Learn about unidirectional composite materials damage, their damage mechanisms, and failure criteria, as well as how to simulate these damages in Abaqus. Dive into the fatigue analysis of composite fatigue analysis, understanding fatigue damage, behavior, and simulation using the UMAT subroutine. Enhance your knowledge and simulation accuracy with these comprehensive guides.
Speaking of damage and damage in composites, the Hashin Failure Criteria is a crucial tool in evaluating the structural integrity of composite materials, allowing engineers to predict different failure modes such as fiber breakage and matrix cracking.
Learn more the complexities of composite material failure with our deep dive into the Tsai Hill failure criterion. This essential tool empowers engineers to predict the onset of failure in composite structures, ensuring safety and reliability in critical applications.
Learn about the composite curing process. This blog post will explain how composite materials are cured to achieve their desired properties. We will discuss different curing methods and the importance of optimizing the curing cycle. Additionally, we will explore how simulation tools like Abaqus can be used to predict and improve the curing process.
Abaqus Element deletion is a powerful technique for simulating material failure by removing elements from a model when they meet specific damage criteria. This method enhances the accuracy of simulations involving fracture, impact, or fatigue, making it essential for engineers aiming to realistically model material degradation and failure.
Fatigue analysis is essential for understanding how materials respond to repeated or cyclic loading, as even stresses below their breaking point can lead to crack formation and eventual failure. This type of analysis helps engineers predict when a component might fail, taking into account the stages of fatigue crack growth and factors like loading conditions and material properties.
Composite pressure vessels are advanced, lightweight containers designed to withstand high pressures while offering superior resistance to corrosion and temperature variations. These vessels are increasingly used in industries like aerospace, transportation, and energy, thanks to their enhanced performance and efficiency over traditional metal vessels.
Discover the fascinating world of shape memory alloys (SMAs) and their real-life applications, from medical devices to aerospace innovations (Application of shape memory alloys). Our latest article dives into how these materials can “remember” shapes and adapt under different conditions. Plus, learn how advanced SMA simulation using Abaqus UMAT helps design and optimize these alloys for cutting-edge technology. Read more to see how SMAs are transforming industries and what this means for the future!
Buckling is a critical phenomenon in structural engineering, where instability under compressive or other loads can cause sudden failure of structural elements. It significantly impacts the load-carrying capacity and stability of slender members like columns and beams, making its analysis essential for safe and functional design.
Learn about the different types of structure building. This blog post will explore the various types of structures used in civil engineering. We will discuss the key components of a building structure, such as foundations, columns, beams, and walls. By understanding these different types of structures, civil engineers can design and build safe and efficient buildings.
You can learn about types of supports in building in our blog. In structural engineering, supports are essential components that connect a structure to the ground, transferring loads and ensuring stability. Different types of supports, such as simple, fixed support, and roller supports, each play a crucial role in managing forces and maintaining the integrity of structures, whether external or internal.
Learn about the difference between plane stress and plane strain. This blog post will explain the concepts of stress and strain, two fundamental concepts in mechanics of materials. We will explore the difference between plane stress and plane strain, two common states of stress and strain in engineering applications.
Discover the fundamentals of cohesive elements in Abaqus with our comprehensive article. Learn about cohesive element modeling, applications, and cohesive zone models, and explore the cohesive elements library. Understand how to model cohesive zones, define initial geometry, and distinguish between element- and surface-based cohesive behavior to enhance your simulation accuracy in Abaqus.
Enhance your understanding of energy concepts in Abaqus with our detailed article on specific internal energy and dissipated inelastic specific energy. Learn about dissipated and inelastic energies, energy balance, and how these concepts apply in VUMAT subroutines. Gain insights into updating energy measures within VUMAT to improve your simulation accuracy.
Understand the application of velocities in Abaqus with our insightful article on Angular Velocity vs. Linear Velocity. Learn the definitions, formulas, and real-life examples of linear, angular, and tangential velocities. Explore the relationships and conversions between them, and discover how to apply these concepts in Abaqus simulations to improve motion and kinematics modeling.
Explore the distinctions between linear and nonlinear analysis in Abaqus with our comprehensive article. Understand the properties and sources of nonlinearity in problems, and delve into numerical techniques like the Newton-Raphson and Quasi-Newton methods for solving nonlinear problems. Enhance your simulation accuracy by mastering these critical concepts in Abaqus.
Explore five lucrative ways to earn money with FEA projects in our comprehensive guide. Learn about career opportunities, salary expectations, and the essential requirements for an FEA engineer. Discover how combining mechanical engineering with AI can open new earning opportunities, and find practical tips for receiving projects, job searching, uploading resumes, sharing FEA videos on YouTube, and monetizing past projects.
Discover how XFEM Abaqus simplifies crack and fracture simulations! Our latest blog covers key concepts like enrichment functions and cohesive crack modeling, plus step-by-step guides for 2D and 3D simulations. Solve complex engineering challenges with precision.
Discover how DLOAD and VDLOAD subroutines in Abaqus let you define complex, custom loads for precise simulations. From wind pressures to wave loads, our guide covers it all!
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