Results 11 to 20 of about 1,824,635 (244)
Simulation of Optical Coherence Elastography in Agar Based on Finite Element Analysis [PDF]
E3S Web of Conferences, 2021 The finite element method is used to simulate the optical coherent elastic imaging in Agar. The shear wave velocity in Agar was measured by ARF-OCE system, and then the Agar model was established by finite element method, and then the shear wave velocity
Tao Xingming +4 more
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Periodic Half Model Based Performance Analysis of Linear Motor on Medium and Low Speed Maglev Train
Kongzhi Yu Xinxi Jishu, 2022 Performance analysis of linear induction motor on medium and low speed maglev train is difficult because of its asymmetric magnetic circuit, longitudinal edge end effect and lateral side end effect.
WANG Yu +5 more
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Application of structural rapid simulation technology in railway wagon equipment [PDF]
SHS Web of Conferences, 2023 In the traditional finite element simulation analysis, the designer spend a lot of time and energy to establish a reasonable finite element model. This approach is not suitable for rapid iterative updates and optimizations of products.Therefore, for the ...
Zhao Chunlei +4 more
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Metals, 2023 Electrical Discharge Machining (EDM) is a machining method commonly used to produce complex shapes and deep holes by eroding hard metals with an electric arc.
Liwei Li +8 more
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Adaptive Finite Element Simulation of Double-Diffusive Convection
Energies, 2023 Double-diffusive convection plays an important role in many physical phenomena of practical importance. However, the numerical simulation of these phenomena is challenging since fine meshes are often required to capture the flow physics.
Jorge Milhazes, Pedro J. Coelho
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Dynamic Finite Element Modeling and Simulation of Soft Robots
Chinese Journal of Mechanical Engineering, 2022 Soft robots have become important members of the robot community with many potential applications owing to their unique flexibility and security embedded at the material level.
Liang Ding +6 more
semanticscholar +1 more source
Damage-based finite-element vertebroplasty simulations [PDF]
European Spine Journal, 2004 The objectives of this study were to quantify the efficacy of vertebroplasty according to: (1) damage and (2) cement quantity (fill) and modulus. Vertebral body damage was numerically simulated using a previously validated two-dimensional finite-element model coupled with an elasto-plastic modulus reduction (EPMR) scheme.
V, Kosmopoulos, T S, Keller
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Finite element method-enhanced neural network for forward and inverse problems [PDF]
Advanced Modeling and Simulation in Engineering Sciences, 2022 We introduce a novel hybrid methodology that combines classical finite element methods (FEM) with neural networks to create a well-performing and generalizable surrogate model for forward and inverse problems. The residual from finite element methods and
R. Meethal +6 more
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Applied Sciences, 2022 Numerical simulation can provide quantitative information on ultrasonic beam propagation and plays an important role in analyzing its detection ability and in optimizing the corresponding parameters of the phased array ultrasonic testing (PAUT).
Yuxuan Wu +4 more
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Finite Element Simulation of Graphene Thermal Conductivity Framework [PDF]
MATEC Web of Conferences, 2022 With the rapid development of electronic devices towards miniaturization and high integration, the problem of overheating and heat dissipation forces people to find thermal conductive materials with good comprehensive properties to meet the needs of ...
Yang Jun
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