Výsledky vyhledávání - "Tran Duc THIEN"

Akademický článek

Ophiorrhiza liuyanii (Rubiaceae), a new species from south-western China and northern Vietnam

Autor: Chu-Yu Liu, Xiao-Wen Liao, Li-Chun Ye, Yun-Hong Tan, Khang Sinh Nguyen, Tran Duc Thien, Lei Wu

Publikováno v: PhytoKeys, Vol 248, Iss , Pp 199-206 (2024)

Ophiorrhiza liuyanii, a new species from south-western China and northern Vietnam, is described and illustrated. The new species is characterised by the glabrous surfaces on almost all plant parts, congested inflorescences and broad-ovate to ovate br

Externí odkaz: https://doaj.org/article/07b77ae0bf1c4fa1a0982f1ff77ed86c

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Efficient prediction of static and dynamical responses of functional graded beams using sparse multiscale patches

Autor: Tran-Duc, Thien, Bunder, J. E., Roberts, A. J.

We develop a multiscale patch scheme for studying the system level characteristics of heterogeneous functional graded beams. The algorithm computes the detailed beam dynamics on the microscale, but only in small patches of the beam domain, and then a

Externí odkaz: http://arxiv.org/abs/2407.11416

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Akademický článek

Disturbance Observer Based Finite Time Trajectory Tracking Control for a 3 DOF Hydraulic Manipulator Including Actuator Dynamics

Autor: To Xuan Dinh, Tran Duc Thien, Truong Hoai Vu Anh, Kyoung Kwan Ahn

Publikováno v: IEEE Access, Vol 6, Pp 36798-36809 (2018)

This paper gives the kinematic description and mathematical dynamic model of a three-degrees-of-freedom manipulator, including hydraulic actuator dynamics, and then proposes a disturbance observer-based robust control scheme for the position and torq

Externí odkaz: https://doaj.org/article/7ce5c1e37852406a83f575a0d01ad86c

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Efficient computational homogenisation of 2D beams of heterogeneous elasticity using the patch scheme

Autor: Tran-Duc, Thien, Bunder, J. E., Roberts, A. J.

Modern 'smart' materials have complex heterogeneous microscale structure, often with unknown macroscale closure but one we need to realise for large scale engineering and science. The multiscale Equation-Free Patch Scheme empowers us to non-intrusive

Externí odkaz: http://arxiv.org/abs/2308.09226

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Accurate and efficient multiscale simulation of a heterogeneous elastic beam via computation on small sparse patches

Autor: Roberts, A. J., Tran-Duc, Thien, Bunder, J. E., Kevrekidis, Yannis

Modern `smart' materials have complex microscale structure, often with unknown macroscale closure. The Equation-Free Patch Scheme empowers us to non-intrusively, efficiently, and accurately simulate over large scales through computations on only smal

Externí odkaz: http://arxiv.org/abs/2301.13145

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