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Liangchi Zhang

Researcher at Southern University of Science and Technology

Publications -  553
Citations -  16152

Liangchi Zhang is an academic researcher from Southern University of Science and Technology. The author has contributed to research in topics: Grinding & Machining. The author has an hindex of 62, co-authored 523 publications receiving 13759 citations. Previous affiliations of Liangchi Zhang include Center for Advanced Materials & Harbin Institute of Technology.

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Elliptic vibration-assisted cutting of fibre-reinforced polymer composites: Understanding the material removal mechanisms

TL;DR: In this paper, an elliptic vibration-assisted (EVA) technique was developed to effectively cut fiber-reinforced polymer (FRP) composites using a simple tool, where a novel vibrator was invented to work at the anti-resonant frequency to realize stable and high variational velocities.
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Microstructures of phases in indented silicon: A high resolution characterization

TL;DR: In this paper, the structural changes in monocrystalline silicon caused by microindentation with the aid of the high-resolution transmission electron microscopy were investigated, and the results seem to indicate that the shear stress component played an important role in the deformation of the transformation zone.
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Some observations in grinding unidirectional carbon fibre-reinforced plastics

TL;DR: In this article, the authors investigated the grinding performance of unidirectional carbon fiber reinforced by an alumina grinding wheel and found that the surface integrity was highly dependent on the fibre orientation and the depth of grinding.
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Review on grinding-induced residual stresses in metallic materials

TL;DR: In this paper, the authors provide a state-of-the-art review on the investigations into the residual stresses in metallic structural materials generated by grinding, including steels, titanium alloys, and nickel-based superalloys.
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Mechanical property improvement of quenchable steel by grinding

TL;DR: In this paper, a method of surface heat treatment by making use of grinding heat and stress to create favorable microstructures and promote high wear and fatigue resistance was proposed, which can be used to incorporate grinding and surface hardening into a single grinding operation to develop a cost effective production method.