What are the related literature of composite material for vehicle crumple zone?
Best insight from top research papers
Composite materials have been widely studied and used in the automotive industry for the development of lightweight vehicle structures. These materials offer a high strength-to-weight ratio, making them suitable for use in vehicle crumple zones. The use of composites in electric vehicles has gained traction due to their potential to improve power consumption efficiency and protect the structure from high voltage shortage issues . Additionally, composite materials, such as carbon fiber reinforced plastics (CFRPs), have the potential to enhance crash performance compared to traditional metallic structures . Research efforts are being made to develop reliable numerical tools for predicting the behavior of composite structures in crash scenarios, which is crucial for the widespread adoption of composites in mass-produced vehicles . Overall, the literature suggests that composite materials offer promising solutions for lightweight and crashworthy vehicle structures .
Answers from top 5 papers
More filters
| Papers (5) | Insight |
|---|---|
| The related literature of composite material for vehicle crumple zone is not mentioned in the provided information. | |
| The paper discusses the use of composite materials for automotive crash boxes and their influence under compressive impact loads. | |
| The given text does not provide information about the related literature of composite material for vehicle crumple zone. | |
01 Oct 2018 4 Citations | The paper does not mention any related literature on composite materials for vehicle crumple zones. |
01 Jan 2021 12 Citations | The related literature on composite materials for vehicle crumple zones is not mentioned in the provided information. |
Related Questions
Whats the polymer composites?4 answersPolymer composites are materials that consist of a polymer matrix reinforced with other materials such as glass, carbon, or nanocomposites. These composites are used in various industries including automotive, aerospace, biosensing, and electronics applications. In the automotive industry, polyester polymer resin is commonly used as the matrix for polymer composites. In biosensing, polymer nanocomposites with integrated nanoparticles are used to improve performance features such as rapid response and high selectivity. Composite materials based on synthetic polymers have unique properties such as thermal and mechanical stability, good selectivity, and cost-effectiveness, making them suitable for various applications including wastewater treatment and ion-exchange membranes. Polymer matrix composites are also widely used in electronics applications, offering properties such as strength, rigidity, thermal conductivity, and desirable dielectric properties. Additionally, composite films consisting of polymer layers and heat seal compositions are used for packaging and heat-sealing applications.
What is the latest papers for material models of frp composite lamina ?5 answersNew energy-based theoretical models for predicting the ballistic behavior of thin and thick woven composite laminates have been presented by Leonardo Jose et al.. These models are formulated for high-velocity impacts and are based on the energy contribution of different energy-absorption mechanisms. Additionally, a 3D finite element model is developed to simulate the performance of the laminate under high-velocity impacts and validate the hypotheses of the theoretical models.A surrogate model based on a limited number of experimental finite element analysis (FEA) data points has been developed by Sadik L. Omairey et al.. This model efficiently estimates stiffness properties of unidirectional composite laminas while accounting for geometric and material property uncertainties. It significantly decreases analysis duration compared to FEA techniques and accurately represents a wide range of uncertainties.Lei Wan et al. have assessed three different particle-based approaches for 3D modeling of fiber-reinforced polymer (FRP) composite laminates with anisotropic elasticity. The Extended 2D Hexagonal and Square Packing model in the Discrete Element Method (DEM) was found to be capable of modeling 3D composite laminates with better efficiency. Good agreements between DEM, Finite Element, and theoretical results were observed, demonstrating the capability of the developed DEM approach for modeling the elastic behavior of general FRP composite lamina and laminates.Seyed Saeid Rahimian Koloor et al. propose a new method to identify the yield point of multidirectional (MD) fiber-reinforced polymer (FRP) composite structures based on the evolution of the damage dissipation energy (DDE). The yield point is identified to correspond to a 5% increase in the initial slope of the DDE evolution curve. The new energy concept provides a significantly larger safe limit of yield for MD composite structures compared to unidirectional (UD) criteria.Jerzy Marszałek et al. present an original mesoscale finite element model of unidirectional polymer matrix laminate. The model takes into account the internal structure of the laminate and was developed for predicting the mechanical behavior and damage response of composite laminates tested in three-point bending tests. The computational results showed good agreement with experimental data.
What are the latest developments in polymer composite materials?5 answersThe latest developments in polymer composite materials include advancements in polymer matrix composites with particulate reinforcements. These composites have shown great potential in industries such as aerospace, automotive, and construction, as they improve mechanical properties while maintaining a low weight. Another area of development is the use of polymer composites as implant materials in the biomedical industry. These composites offer a viable alternative to conventional materials used in body implants, such as metals, due to their compatibility with the human body. Additionally, there has been research on utilizing natural fibers, such as Date Palm fibers, in polymer composites, which provide eco-friendly alternatives to synthetic composites. Furthermore, there have been advancements in the field of metal-organic frameworks (MOFs) combined with polymers to create hybrid materials with unique properties. Lastly, there have been innovations in polymer and polymer composites for food packaging applications, including the use of biodegradable polymers and the development of improved, active, and intelligent packaging.
What are the advantages and disadvantages of using composites materials in the automotive industry?5 answersComposite materials offer several advantages in the automotive industry. They have the potential to reduce the weight of cars, leading to improved fuel consumption and reduced CO2 emissions. Composite materials also possess specific properties such as strength, stiffness, and low fiber density, making them suitable for various applications. Additionally, composites can be formed into any shape, providing flexibility in design and manufacturing. Hybrid composites, which combine natural and synthetic fibers with a polymeric matrix, offer even greater benefits in terms of strength to weight ratio, cost, and functional properties. However, there are also some challenges associated with the use of composite materials. The cost of carbon fiber and lightweight composites is higher than conventional materials, necessitating research and development to reduce costs and increase recyclability. Sustainability and cost are also potential issues that need to be considered when using composites in the automotive industry.
What is the best composite for creating missiles?5 answersThe best composite for creating missiles is not explicitly mentioned in the abstracts provided. However, the abstracts highlight the advantages of using composite materials in missile applications, such as their lightweight, high specific strength, and easy manufacturability. Some papers mention the potential benefits of using aluminium-based metal matrix composites (MMCs) for missile structural parts, as they can retain their specific properties even at elevated temperatures. Other papers discuss the effective utilization of composite materials in missile applications and the need for further research in this area. Therefore, while the specific composite material for creating missiles is not mentioned, the abstracts suggest that aluminium-based MMCs could be a promising option.
What effects crumple zonesGrill guard with energy absorber?5 answersCrumple zones, also known as energy absorbers, are designed to absorb and dissipate energy during a collision, thereby reducing the impact forces on the vehicle and its occupants. They are typically located in the front and rear of a vehicle and are designed to deform or crumple upon impact. This deformation helps to absorb and distribute the energy of the collision, reducing the severity of the impact on the vehicle and its occupants. The use of energy absorbers, such as bumper guards and crash absorbers, can further enhance the effectiveness of crumple zones by providing additional energy absorption and protection. For example, a car crash energy absorber described inutilizes spring absorbers and magnets to convert crash energy into kinetic energy for the magnets, thereby reducing the impact forces on the vehicle. Similarly, an energy absorbing bumper guard described inutilizes compressible cellular material to absorb energy and restrain displacement during a collision. These examples demonstrate how energy absorbers can enhance the effectiveness of crumple zones in protecting the occupants of a vehicle.