Current and future trends in topology optimization for additive manufacturing

J Liu, AT Gaynor, S Chen, Z Kang, K Suresh… - Structural and …, 2018 - Springer
Manufacturing-oriented topology optimization has been extensively studied the past two
decades, in particular for the conventional manufacturing methods, for example, machining …

Smart materials in additive manufacturing: state of the art and trends

J Gardan - Virtual and physical prototy**, 2019 - Taylor & Francis
ABSTRACT Additive Manufacturing or 3D Printing has a great potential to develop
significant advances in materials, printers' technology, and processes. Thus, the layer by …

A robust-based configuration design method of piezoelectric materials for mechanical load identification considering structural vibration suppression

Y Liu, L Wang - Computer Methods in Applied Mechanics and …, 2023 - Elsevier
Piezoelectric materials have received considerable attention to structural vibration
suppression and health monitoring by virtue of their transform ability between electric energy …

A novel dynamic reliability-based topology optimization (DRBTO) framework for continuum structures via interval-process collocation and the first-passage theories

L Wang, Y Liu, D Liu, Z Wu - Computer Methods in Applied Mechanics and …, 2021 - Elsevier
In view of the general inertia and dam** features as well as the inevitable uncertainty
factors in engineering structures, a novel dynamic reliability-based topology optimization …

[HTML][HTML] Active vibration control of GPLs-reinforced FG metal foam plates with piezoelectric sensor and actuator layers

NV Nguyen, J Lee, H Nguyen-Xuan - Composites Part B: Engineering, 2019 - Elsevier
This paper investigates free vibration and dynamic responses of smart FG metal foam plate
structures reinforced by graphene platelets (GPLs). We then analyze active control of FG …

Multiscale topology optimization for minimizing frequency responses of cellular composites with connectable graded microstructures

Y Zhang, M **ao, L Gao, J Gao, H Li - Mechanical Systems and Signal …, 2020 - Elsevier
This paper develops an efficient multiscale topology optimization method for minimizing the
frequency response of cellular composites over a given frequency interval, which consist of …

A novel interval dynamic topology optimization methodology of piezoelectric structures under reliable active control

W Zhao, L Wang - Computer Methods in Applied Mechanics and …, 2024 - Elsevier
In this paper, considering the influence of uncertainties in piezoelectric intelligent structures
with active vibration control law, a robust topology optimization method to reduce the …

On the static and dynamic responses of smart piezoelectric functionally graded graphene platelet-reinforced microplates

NV Nguyen, J Lee - International Journal of Mechanical Sciences, 2021 - Elsevier
Application of nano/micro structures has become popular in a wide range of advanced
engineering systems in recent years. For a better insight, this paper presents an intensive …

[HTML][HTML] Active control of dynamic behaviors of graded graphene reinforced cylindrical shells with piezoelectric actuator/sensor layers

Y Dong, Y Li, X Li, J Yang - Applied Mathematical Modelling, 2020 - Elsevier
This work investigates the active vibration control and vibration characteristics of a sandwich
thin cylindrical shell whose intermediate layer is made of the graphene reinforced composite …

Multi-material topology optimization of piezoelectric composite structures for energy harvesting

M He, X Zhang, L dos Santos Fernandez, A Molter… - Composite …, 2021 - Elsevier
Energy harvesting is an essential technology for enabling low-power, maintenance-free
electronic devices, and thus has attracted much attention in recent years. In this paper, we …