Search Results - "Numerical integration algorithm"

Numerical integration algorithm of updated homogeneous anisotropic hardening model through finite element framework by Yoon, Seong-Yong, Lee, Shin-Yeong, Barlat, Frédéric

“…In this work, an updated version of the homogeneous anisotropic hardening (HAH20) model proposed by Barlat et al. (2020) is implemented into a finite element…”
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Vertical track irregularity identification based on a detrending numerical integration algorithm with vehicle acceleration measurements by Dai, Baorui, Xu, You-Lin, Li, Qi, Liang, Hao

“… to be effectively and adaptively addressed. This paper develops a novel detrending numerical integration algorithm that embeds the detrending process directly into the integration procedure…”
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Modifying Drucker-Prager Criterion for Elastoplastic Porous Rocks Using a Numerical Integration Algorithm by Manouchehr Sanei

“… integration algorithm of Darker-Prager criteria. The developed algorithm includes two steps of elastic trial and plastic…”
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An improved numerical integration algorithm for elastoplastic constitutive equations by Cecílio, Diogo L., Devloo, Philippe R.B., Gomes, Sônia M., dos Santos, Erick R.S., Shauer, Nathan

“…A simplified methodology is proposed for elastoplastic calculations which holds for associative models. It is based on the representation of the elastoplastic…”
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Efficient Numerical Integration Algorithm of Probabilistic Risk Assessment for Aero-Engine Rotors Considering In-Service Inspection Uncertainties by Li, Guo, Liu, Junbo, Zhou, Huimin, Zuo, Liangliang, Ding, Shuiting

“… This study develops an efficient numerical integration algorithm for probabilistic risk assessment considering in-service inspection uncertainties…”
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Modeling Simple Shear Deformation in Hyperelastoplasticity: A Numerical Integration Algorithm in the Intermediate Configuration

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High speed numerical integration algorithm using FPGA by Razak, F. N. A., Talip, M. S. A., Yakub, M.F.M., Khairudin, A.S.M., Izam, T.F.T.M.N., Zaman, F. H. K.

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A Transient Stability Numerical Integration Algorithm for Variable Step Sizes Based on Virtual Input by Gao, Yifan, Wang, Jianquan, Xiao, Tannan, Jiang, Daozhuo

“…In order to reduce the online calculations for power system simulations of transient stability, and dramatically improve numerical integration efficiency, a transient stability numerical integration…”
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An adaptive numerical integration algorithm for polygons by Li, Chong-Jun, Dagnino, Catterina

“…In this paper an adaptive numerical integration algorithm for polygons is constructed by cubatures based on finite quadrilateral elements, with particular reference to an 8-node spline finite element…”
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The study of the method for the Φ values across the entire regional range of α in the frequency calculation of the P-Ⅲ distribution by Qifeng, Song, Xi, Chen, Zhicai, Zhang

“…•Proposed a method for the Φ values across the entire regional range of α in the frequency calculation of the P-Ⅲ distribution.•Resolved the issue of slow…”
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A novel constitutive model for S30408 stainless steel considering strain memory effect: Formulation and implementation by Zheng, Shuai, Liu, Ling, Zhang, Yuelin

“…To predict seismic behavior of steel structures and conduct performance-based seismic design, a precise constitutive model to accurately reflect the…”
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Research on Numerical Integration Algorithm for MDOF Pseudo-Dynamic Test by Guo, Xin, Zhu, Li Hua, Wang, Tian Li

“…This paper focuses on two integration algorithms used for pseudo-dynamic test, explicit Newmark algorithm and implicit alpha-C algorithm. The comparison study…”
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A new conservative numerical integration algorithm for the three-dimensional Kepler motion based on the Kustaanheimo–Stiefel regularization theory by Minesaki, Yukitaka, Nakamura, Yoshimasa

“…A new conservative numerical integration algorithm for the three-dimensional Kepler motion is presented which conserves all of the constants of motion including the Runge–Lenz vector. The Kustaanheimo…”
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Three-dimensional train–track–bridge coupled dynamics model based on the explicit finite element method by Zeng, Zhi-Ping, Liu, Fu-Shan, Wang, Wei-Dong

“…In this paper, a train-track-bridge coupled dynamics modeling and coupling method was proposed. The coupled dynamic system was modeled separately with multiple…”
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Numerical integration algorithm potentially-streaming equations in lumped parameters to control the correctness of the approximate solution by Igor Evgenievich Starostin

“…This work is devoted to development of an algorithm for numerical integration of differential equations potentially-streaming method simulation of…”
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Improved Numerical Integration Algorithm for Electrical Parameter Measurement by Huang, Jian-zhong, Liao, Han-xin, Hang, Qing-le, Chen, Gang

“…The principle of improved numerical integration algorithm is introduced and the simulation on the algorithm has been carried…”
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Implementation of real‐time hybrid simulation based on Python‐graphics processing unit computing by Dong, Xiaohui, Tang, Zhenyun, Du, Xiuli

“…Real‐time hybrid simulation is a testing method that combines physical experiments and numerical simulations, which can increase the dimensions of experimental…”
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Implementation of real‐time hybrid simulation based on GPU computing by Zhenyun, Tang, Xiaohui, Dong, Zhenbao, Li, Xiuli, Du

“…With combination of physical experiment and numerical simulation, real‐time hybrid simulation (RTHS) can enlarge the dimensions of testing specimens and…”
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An algorithm for numerical integration of potential-flow equations in concentrated parameters with control of the correctness of the approximate solution by Starostin, Igor Evgenievich

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Numerical integration algorithm of a new model for metal plasticity and fracture including pressure and lode angle dependence by Malcher, L., Andrade Pires, F. M., César de Sá, J. M. A., Andrade, F. X. C.

“…This paper describes an efficient numerical integration algorithm of a new model for metal plasticity and fracture [2…”
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