Article
Construction & Building Technology
Sara Medjmadj, Abdelmadjid Si Salem, Souad Ait Taleb
Summary: This study investigates the manufacturing, mechanical, physical, and thermal properties of plaster/cork functionally graded core sandwich structures. The results indicate that the graded core configuration shows promising potential in terms of bearing strength, ductility, and thermal insulation compared to conventional structures.
CONSTRUCTION AND BUILDING MATERIALS
(2022)
Article
Engineering, Civil
Junsheng Zhu, Zhigeng Fang, Xiaojun Liu, Jingru Zhang, Yaser Kiani
Summary: This study analyzes the free vibration of skew sandwich plates. The sandwich plate consists of three layers, with a metal foam core and pure metal faces. Different types of functionally graded patterns are assumed for the distribution of pores in the core. The governing equations are obtained using the first order shear deformation theory and transformed to an oblique coordinate system. The Ritz method with Chebyshev polynomials is used to represent the shape functions and solve the eigenvalue problem. The results show that parameters such as pore patterns and size, boundary conditions, skew angle, host to face thickness ratio, and aspect ratio have significant effects on the natural frequencies of the plate.
Article
Mechanics
H. Georges, G. Meyer, C. Mittelstedt, W. Becker
Summary: The quest for weight reduction while maintaining strength requires new lightweight structures that offer more advantages than existing ones. Sandwich panels can achieve high light-weight potential by improving the mechanical performance of the core. Additive manufacturing (AM) lattice structures provide comparable mechanical properties to honeycombs and allow for customization of the core properties. An analytical model is derived to determine stresses and deformations in graded lattice cores of sandwich panels, which enables better material exploitation.
COMPOSITE STRUCTURES
(2022)
Article
Mechanics
Chang Tao, Ting Dai
Summary: This study investigates the postbuckling behavior of sandwich cylindrical shell panels with a graphene platelet reinforced functionally graded porous core under various loads for the first time. Utilizing a combination of NURBS-based isogeometric analysis and the modified arc-length method, the study demonstrates nonlinear load-deflection responses and captures different types of instability. Parametric studies show the influences of various factors on the load-deflection behavior of the panels.
COMPOSITE STRUCTURES
(2021)
Article
Engineering, Civil
Huguang He, Bei Zhang, Qing Zheng, Hualin Fan
Summary: A dynamic theory based on the first order shear theory was proposed for predicting the response and failure pressure of GFRP fluted-core sandwich panels under blast loading. Experimental and theoretical predictions were used to verify the protective performance and practicality of the composite door.
THIN-WALLED STRUCTURES
(2021)
Article
Mechanics
M. Shaban, H. Mazaheri
Summary: This paper investigates the electro-static response of smart micro-sandwich panels with functionally graded core, nano-composite facing, and piezoelectric layers. Nonlocal theory and three-dimensional approach are adopted to obtain closed-form solution for the coupled nonlocal differential equations. A detailed parametric study is conducted to reveal the effect of size-dependent parameter, functionally graded material, length-to-thickness ratio, and aspect ratio on the bending behavior of smart micro-sandwich panels.
Article
Mathematics, Applied
Wenhao Yuan, Haitao Liao, Ruxin Gao, Fenglian Li
Summary: This study investigates the vibration and acoustic properties of porous foam functionally graded plates under the influence of temperature field. The dynamics equations and characteristic equations of the system are established using Hamilton's principle and a higher-order shear deformation theory. The vibro-acoustic coupling model is developed using acoustic theory and fluid-structure coupling solution method. The effects of temperature, porosity coefficients, gradient index, core thickness, and width-to-thickness ratio on the vibration and sound transmission characteristics are discussed.
APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION
(2023)
Article
Engineering, Marine
Xiuhua Chen, Hui-Shen Shen
Summary: This paper presents the modelling and analysis of compressive and thermal postbuckling behavior of sandwich cylindrical panels supported by an elastic foundation. The effects of various factors on the postbuckling behavior of the panels are studied through the formulation of governing equations and the application of singular perturbation technique.
Article
Materials Science, Multidisciplinary
Pengzhao Xu, Ning Zhao, Kunlin Shi, Bao Zhang
Summary: This study investigates the material damage and structural protective capacity of a sandwich structure with foam-aluminum core under near-field blast load through experimental tests and numerical simulation. The results provide valuable insights into the deformation and damage mechanisms, as well as design guidelines for graded foam sandwich panels against blast loads.
Article
Mechanics
Quoc-Hoa Pham, Trung Thanh Tran, Phu-Cuong Nguyen
Summary: The main objective of this paper is to propose the ES-MITC3 element for the dynamic analysis of sandwich plates with a functionally graded porous core subjected to blast load. The ES-MITC3 element is created to enhance the accuracy and convergence of the MITC3 element as well as the traditional triangular element. The governing equations of sandwich plates are inferred using Hamilton's principle, and the linear differential equations are solved using the Newmark-beta approach. Several studies confirm the performance of the proposed method, and new numerical results on the vibration characteristic of sandwich plates are provided.
COMPOSITE STRUCTURES
(2023)
Article
Construction & Building Technology
Yu Zhang, Yufeng Wen, Ben Liu, Xianlong Wen, Zhejian Li, Hong Hao, Wensu Chen
Summary: This study investigates the blast mitigation performance of kirigami corrugated (KC) panels filled with polyurethane foam as sacrificial cladding. The effects of filling polyurethane foam on the energy absorption capacity and deformation of KC units were analyzed experimentally. Blast simulations were then conducted to compare the protective effectiveness of different types of cladding.
JOURNAL OF BUILDING ENGINEERING
(2023)
Article
Engineering, Mechanical
Shashank Pandey, S. Pradyumna, Shakti Singh Gupta
Summary: The present study aims to develop a simple, accurate, and widely applicable finite element formulation for static and dynamic analyses of functionally graded sandwich skew shell panels. A layerwise displacement field is used for analysis, along with compatibility conditions at layer interfaces. Material properties of different configurations of the FGSS panels are estimated based on the rule of mixture.
JOURNAL OF SANDWICH STRUCTURES & MATERIALS
(2021)
Article
Mechanics
Pan Zhang, Daihui Mo, Xinxin Ge, Hao Wang, Changzai Zhang, Yuansheng Cheng, Jun Liu
Summary: This paper investigates the effect of foam filling on the performance of sandwich panels under combined blast and fragments loading. The experimental results show that increasing the stand-off distance can alleviate perforation failure, increasing the foam filler density can reduce permanent deformation of the panels, and foam filling can relieve debonding failure between the face sheet and core webs.
COMPOSITE STRUCTURES
(2022)
Article
Engineering, Civil
Nuttawit Wattanasakulpong, Suppakit Eiadtrong
Summary: This study examined the transient or dynamic response of sandwich plates with a functionally graded porous core under time-dependent loads. The results of the numerical experiments showed that the plates with a larger number of internal pores had less deflection under dynamic loads.
INTERNATIONAL JOURNAL OF STRUCTURAL STABILITY AND DYNAMICS
(2023)
Article
Materials Science, Multidisciplinary
Murlidhar Patel, Shivdayal Patel
Summary: An explosive attack on a vehicle can cause catastrophic damage, injury, and loss of life. Experimentally evaluating the blast performance is very costly, hazardous, and environmentally polluting. Numerical investigation of blast behavior provides a good alternative.
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART L-JOURNAL OF MATERIALS-DESIGN AND APPLICATIONS
(2023)
Article
Critical Care Medicine
Steven J. Holfinger, M. Melanie Lyons, Brendan T. Keenan, Diego R. Mazzotti, Jesse Mindel, Greg Maislin, Peter A. Cistulli, Kate Sutherland, Nigel McArdle, Bhajan Singh, Ning-Hung Chen, Thorarinn Gislason, Thomas Penzel, Fang Han, Qing Yun Li, Richard Schwab, Allan I. Pack, Ulysses J. Magalang
Summary: Prediction tools using machine learning without patient-reported symptoms provide better diagnostic performance than logistic regression in identifying OSA. In clinical and community-based samples, the symptomless ANN tool has diagnostic performance similar to that of a widely used prediction tool that includes patient symptoms.
Article
Geriatrics & Gerontology
Na Li, Runan Luo, Wenlong Zhang, Yu Wu, Chaojie Hu, Manli Liu, Diya Jiang, Ziran Jiang, Xinxin Zhao, Yiping Wang, Qing Li
Summary: The study reveals that IL-17A can promote endothelial cell aging by activating the JNK signaling pathway and upregulating FTO expression. This discovery is significant for the identification of new therapeutic targets against endothelial cell aging and related vascular complications.
Article
Mechanics
Wen Zuo, Quantian Luo, Qing Li, Guangyong Sun
Summary: Thin-walled structures made of fiber reinforced composites are commonly used in engineering practice, but there is limited research on their residual properties after high temperature and hygrothermal aging. This experimental investigation aims to study the effects of moisture absorption and high temperatures on the mechanical characteristics of fiber reinforced plastic composite tubes. The study found that crashworthiness characteristics decrease significantly with increased temperature and moisture absorption rate. The failure modes varied and were influenced by the glass transition temperature of the matrix. Moisture absorption had two stages and was affected by temperature. Microscopically, the morphology and bonding conditions between fiber and resin changed significantly due to temperature and hydrothermal aging.
COMPOSITE STRUCTURES
(2023)
Article
Mechanics
Erdong Wang, Chao Chen, Guangzhou Zhang, Quantian Luo, Qing Li, Guangyong Sun
Summary: Open-cell Kelvin lattice structures (Kelvin foams) are fabricated through the SLM process and the multiaxial mechanical behaviors of these foams are studied. It is found that the yield surface of the Kelvin foams gradually shrinks with increasing dimensional tolerance induced by the SLM process, especially under hydrostatic compression. The influence of foam filler on the yield surface is weakened when experiencing hydrostatic compression.
COMPOSITE STRUCTURES
(2023)
Article
Engineering, Biomedical
Ali Entezari, Nai-Chun Liu, Zhongpu Zhang, Jianguang Fang, Chi Wu, Boyang Wan, Michael Swain, Qing Li
Summary: Despite advances in bone scaffold design optimization, their functionality remains suboptimal due to uncertainties caused by the manufacturing process. A novel multi-objective robust optimization approach is proposed to minimize the effects of uncertainties on the optimized design. This study presents the first non-deterministic optimization of tissue scaffold, shedding light on the significant topic of scaffold design and additive manufacturing.
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS
(2023)
Article
Computer Science, Interdisciplinary Applications
Zicheng Zhuang, Yi Min Xie, Qing Li, Shiwei Zhou
Summary: This article presents the implementation of topology optimization in unstructured triangular mesh using the TriTOP172 Matlab code. The code eliminates zig-zag boundaries commonly found in rectangular mesh and includes functions for setup, optimization iterations, body-fitted mesh generation, boundary smoothing, and finite element analysis. Numerical examples are provided to demonstrate the algorithm's effectiveness. The code can be extended for complex conceptual design problems in various engineering fields. The educational program is available in the Appendix.
STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION
(2023)
Review
Engineering, Civil
Xiaojiang Lv, Zhi Xiao, Jianguang Fang, Qing Li, Fei Lei, Guangyong Sun
Summary: This paper provides a comprehensive review on the state-of-the-art assessments and design of frontal structures for protecting vulnerable road users (VRU). It evaluates impact-induced injury mechanisms of different body parts, compares safety regulations and assessment procedures for VRU protection, outlines experimental testing platforms for different VRU impacts, introduces virtual test systems, discusses various front-end structure designs for reducing VRU injuries, and reviews design optimization techniques and other protective measures for VRU.
THIN-WALLED STRUCTURES
(2023)
Article
Engineering, Biomedical
Yunduo Charles Zhao, Yingqi Zhang, Fengtao Jiang, Chi Wu, Boyang Wan, Ruhma Syeda, Qing Li, Bo Shen, Lining Arnold Ju
Summary: Mechanical stimuli generated by body exercise can be transmitted from cortical bone into the deep bone marrow. A mechanosensitive perivascular stem cell niche has been identified within the bone marrow for osteogenesis and lymphopoiesis. However, the mechanopropagation from compact bone to deep bone marrow vasculature remains unclear. In this study, an integrated computational biomechanics framework was devised to quantitatively evaluate the effects of exercise-induced mechanical stretching on bone marrow vasculature.
ADVANCED HEALTHCARE MATERIALS
(2023)
Review
Engineering, Mechanical
Yaozhong Wu, Jianguang Fang, Chi Wu, Cunyi Li, Guangyong Sun, Qing Li
Summary: Lightweight materials and structures have been extensively studied for design and manufacturing of more sustainable products with reduced materials and energy consumption, while maintaining proper mechanical and energy absorption characteristics. Additive manufacturing techniques have offered more freedom for designing novel lightweight materials and structures, but the rational design for desired mechanical properties remains challenging. This review comprehensively discusses the recent advances in additively manufactured materials and structures, focusing on their mechanical properties and energy absorption applications. It also addresses challenges, future directions, and optimization techniques in this field.
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES
(2023)
Article
Ergonomics
Yitao Ma, Qiang Liu, Jie Fu, Kangmin Liufu, Qing Li
Summary: In a mixed traffic environment, connected vehicle platoons face a high risk of collision in lane change scenarios due to the lack of communication and collaboration with surrounding non-connected vehicles. Therefore, a collision-avoidance lane change control method is proposed for a connected bus platoon to safely elude non-connected vehicles. This method utilizes a sensor system with multiple sensors in longitudinal and lateral directions and a platoon controller based on vehicle-to-vehicle (V2V) communication. Experimental results show that the proposed method significantly improves the safety of platoon vehicles in mixed traffic scenarios.
ACCIDENT ANALYSIS AND PREVENTION
(2023)
Article
Mechanics
Yu Lu, Qiang Liu, Zengbo Zhang, Liuye Qin, Qing Li
Summary: This study aimed to investigate the responses of riveted-bonded hybrid joints connecting CFRP and Al under tensile and cross tensile loads. Different locking modes were fabricated and analyzed. The mechanical properties and failure mechanisms were studied and compared. Numerical models were established to replicate the failure behaviors and identify damaged areas.
COMPOSITE STRUCTURES
(2023)
Article
Engineering, Multidisciplinary
Dapeng Wang, Dequan Zhang, Yuan Meng, Meide Yang, Chuizhou Meng, Xu Han, Qing Li
Summary: With the increasing complexity of engineering problems, traditional reliability analysis methods face challenges in terms of computational efficiency and accuracy. The Kriging model, a surrogate model, has been widely used in reliability analysis due to its advantages in computational efficiency and numerical accuracy. However, there are still significant issues with the Kriging model-assisted reliability analysis, such as the need for a large candidate sample pool and excessive local prediction accuracy. To address these issues, a new method called AK-HRn, which combines adaptive Kriging and n-hypersphere rings, is proposed in this study. The AK-HRn method demonstrates high efficiency and robustness in solving complex reliability analysis problems.
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING
(2023)
Article
Engineering, Mechanical
Cunyi Li, Jianguang Fang, Yuheng Wan, Na Qiu, Grant Steven, Qing Li
Summary: This study aims to develop a phase field framework for simulating the complex mechanical behaviors of laser powder bed fusion printed metallic materials. By considering the microstructural orientation induced by laser powder bed fusion, transversely isotropic Hill48 and modified Mohr-Coulomb constitutive models are incorporated to describe plasticity and fracture behaviors respectively. The proposed phase field model is able to better reproduce force-displacement responses of all specimens by considering the stress state-dependent crack initiation. Moreover, applying a transversely isotropic fracture model is necessary to accurately predict the crack path and global force-displacement responses.
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES
(2023)
Review
Engineering, Civil
Ruyang Yao, Tong Pang, Bei Zhang, Jianguang Fang, Qing Li, Guangyong Sun
Summary: This article provides a comprehensive overview of recent advances in the development of thin-walled multi-cell structures and materials (TWMCSM) for crashworthiness and protection applications in various vehicles. It covers the classification of TWMCSM, commonly-used manufacturing methods, energy absorption mechanism and characteristics, experimental testing and numerical modeling techniques, key parameters affecting crashworthiness, analytical modeling methods, design optimization procedures, typical applications and future research directions. It aims to provide informative references and a comprehensive landscape for researchers and engineers in designing new TWMCSM for better energy absorption and crashworthiness.
THIN-WALLED STRUCTURES
(2023)
Article
Dentistry, Oral Surgery & Medicine
Pongsakorn Poovarodom, Chaiy Rungsiyakull, Jarupol Suriyawanakul, Qing Li, Keiichi Sasaki, Nobuhiro Yoda, Pimduen Rungsiyakull
Summary: This study aimed to evaluate the influence of subcrestal implant placement depth on bone remodeling using time-dependent finite element analysis (FEA) with a bone-remodeling algorithm. The study found that deeper implant placement can increase bone density, but it also increases the maximum von Mises stress and overloading elements.
JOURNAL OF PROSTHODONTIC RESEARCH
(2023)
Article
Engineering, Mechanical
A. P. Simonov, I. V. Sergeichev
Summary: The direct impact method provides a higher sample deformation rate and reliable results for materials with low yield strength and hardening rate. This study proposes an alternative procedure for calculating the strain rate in order to improve accuracy of the direct impact method for a wide range of metals and alloys. The proposed method has been validated through finite element analysis and direct impact tests, and it qualitatively changes the shape of the stress-strain curve by adding an unloading area.
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING
(2024)
Article
Engineering, Mechanical
Qiang Wei, Zifeng Li
Summary: This study investigates the dynamic bifurcation of a column when it impacts a rigid plane vertically, which is different from the classical Eulerian static buckling. The findings show that either the dimensionless critical buckling time or the dimensionless critical buckling velocity can be used to determine whether buckling has occurred. Different dimensionless initial defects in the column result in different dimensionless displacement responses, and the nonlinear effect influences the analysis results.
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING
(2024)
Article
Engineering, Mechanical
M. C. Price, M. J. Cole, K. H. Harriss, L. S. Alesbrook, M. J. Burchell, P. J. Wozniakiewicz
Summary: This article introduces a new gas gun developed at the Centre for Astrophysics and Planetary Science, University of Kent, which can produce vertical impacts at speeds up to 2 km/s. The gun design, assembly, operation, and ancillary components are described in detail. The experimental results demonstrate that the gun performs as expected.
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING
(2024)
Article
Engineering, Mechanical
Fanny Gant, Gabriel Seisson, Patrice Longere, Skander El Mai, Jean-Luc Zinszner
Summary: The article investigates the high strain rate response of metals and alloys under radial expansion and compares different materials. The results show that different materials exhibit different responses in terms of deformation and fracture.
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING
(2024)
Article
Engineering, Mechanical
M. D. Fitzgerald, J. D. Pecover, N. Petrinic, D. E. Eakins
Summary: This study investigates the mechanism for the destruction of thick flyers accelerated using electric guns and proposes strategies for mitigating their break-up based on experimental results and mathematical models. The findings suggest that limiting the maximum pressure within the flyer and extending the current rise time can prevent flyer failure, increasing the efficiency and shock duration of the electric gun.
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING
(2024)
Article
Engineering, Mechanical
Guowen Gao, Enling Tang, Guolai Yang, Yafei Han, Mengzhou Chang, Kai Guo, Liping He
Summary: In this study, the dynamic constitutive model of Al/Ep/W material was investigated and verified through experiments and numerical simulations. The proposed model accurately described the mechanical behavior of the material under high strain rates, providing an important reference for evaluating the response characteristics of the new energetic material projectile to lightweight aluminum armor.
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING
(2024)
Article
Engineering, Mechanical
Minzu Liang, Meng Zhou, Xiangyu Li, Yuliang Lin, Fangyun Lu
Summary: UHMWPE fiber mesh reinforced polyurea composites improve structural strength and blast resistance performance, and can alter the failure mode. Loose filler is generated as polyurea melts and fragments penetrate. Joint loads are classified into three categories based on their connection and duration.
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING
(2024)
Article
Engineering, Mechanical
Ashutosh Jha, Guglielmo Cimolai, Iman Dayyani
Summary: The present article introduces the Zero Poisson's Ratio Fish Cells metamaterial and investigates the effects of Poisson's ratio on the crashworthiness of different lattice structures. Numerical results demonstrate that the Zero Poisson's Ratio model possesses greater stability and structural integrity with minimal edge deformations.
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING
(2024)
Article
Engineering, Mechanical
Hongbo Zhang, Dayong Hu, Xubin Ye, Xin Chen, Yuhuai He
Summary: This study investigated the impact of spherical foreign objects on simulated blade edges through experimental and theoretical analysis. The experimental results showed that increasing impact energy resulted in larger damage sizes, and three distinct types of deformations were observed in FOD. Accurate FOD prediction models were developed using linear and power formulas. The theoretical analysis using a spring-mass system based on Winkler's elastic-plastic foundation theory yielded results in good agreement with experimental measurements, providing a reference for fatigue life assessment of aeroengine blades.
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING
(2024)
Article
Engineering, Mechanical
L. M. Reitter, Y. A. Malik, A. B. Jahn, I. V. Roisman, J. Hussong
Summary: This study characterizes the dynamic strength of wet granular ice layers through impact tests. The results reveal strong connections between ice particles in ice layers generated by ice crystal accretion. Comparable strength values can be obtained by reinforcing ice particle connections in ice layers prepared in the laboratory.
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING
(2024)
Article
Engineering, Mechanical
Kyle Mao, Genevieve Toussaint, Alexandra Komrakova, James D. Hogan
Summary: In this study, the Generalized Incremental Stress State dependent damage MOdel (GISSMO) is used to simulate the high-velocity impact failure of Armox 500T steel. The GISSMO is calibrated and validated using experimental data from the literature, and is then applied to investigate the impact failure behaviors of bi-layered steel systems. The results provide new capabilities and insights for the design of armor structures and evaluation of impact failure behaviors in Armox 500T/RHA bi-layered systems.
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING
(2024)
Article
Engineering, Mechanical
Asim Onder
Summary: This paper investigates the performance of bumper plates with wavy surfaces under hypervelocity impact and finds that they are more effective in decreasing the impact energy compared to flat plates. The study also reveals the distinctive debris cloud generation that has never been reported before.
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING
(2024)
Article
Engineering, Mechanical
Zhi-Yong Yin, Xiao-wei Chen
Summary: This study numerically reveals three typical fracture modes of explosively-driven metal shells and investigates the influencing factors of different fracture modes through experimental data and dimensional analysis.
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING
(2024)
Article
Engineering, Mechanical
Jiri Pachman, David J. Chapman, Marek Foglar, Martin Kunzel, William G. Proud
Summary: Through the study of different types of concrete, it was found that despite their compositional complexity, range of compressive strengths, and reinforcement methods, the average Hugoniot data were remarkably similar between different concrete types.
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING
(2024)
Article
Engineering, Mechanical
Konstantin Kappe, Klaus Hoschke, Werner Riedel, Stefan Hiermaier
Summary: This paper presents a multi-objective optimization procedure for effectively designing gradient lattice structures under dynamic loading. The aim is to maximize energy absorption characteristics and achieve a lightweight design. Through considering design variables such as the relative density and density gradient, the peak crushing force reduction and maximized specific energy absorption are simultaneously optimized. A simplified beam-based finite element model is used to efficiently model and simulate the lattice structures. An artificial neural network is trained to predict energy absorbing characteristics and find optimal lattice structure configurations. The network is trained using a multi response adaptive sampling algorithm, allowing parallel simulation with automatically generated finite element models. A multi-objective genetic algorithm is then used to find optimal combinations of design parameters for lattice structures under different impact velocities and cell topologies.
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING
(2024)
