Multi-scale structures, as found in nature (eg, bone and bamboo), hold the promise of
achieving superior performance while being intrinsically lightweight, robust, and multi …

Topology Optimisation is a broad concept deemed to encapsulate different processes for
computationally determining structural materials optimal layouts. Among such techniques …

金属增材制造是一种兼顾复杂结构和高性能构件成形需求的颠覆性制造技术, 在航空, 航天,
交通, 核电等领域具有广阔的应用前景和发展空间. 该技术大规模推广应用所面临的制造效率和 …

Lightweight and high heat conductive solid structures are playing important role in various
fields of engineering. To maximize the design performance for such structures, we …

Fiber-reinforced composite (FRC) structure design by topology optimization has become a
hot spot in recent years. Nevertheless, the existing researches reveal several unfavorable …

This research presents a lattice structure topology optimization (LSTO) method that
significantly expands the design space by creating a novel candidate lattice that assesses …

This paper presents a comprehensive numerical and experimental study on stress-
constrained topology optimization for Fused Deposition Modeling (FDM) additive …

Topology optimization methods gain extensive attention from many engineering fields for
their capacities of meeting the diverse requirements of structural performances and …

Metal additive manufacturing (AM) is a kind of disruptive manufacturing technology that
considers the needs of complex geometry fabrication and high-performance part fabrication …

This paper presents a topology optimization method for a multi-phase shell-infill composite,
accounting for the coated shell and graded multi-phase microstructural infill. The method …