Y
Yung C. Shin
Researcher at Purdue University
Publications - 354
Citations - 16962
Yung C. Shin is an academic researcher from Purdue University. The author has contributed to research in topics: Machining & Laser. The author has an hindex of 61, co-authored 344 publications receiving 13765 citations. Previous affiliations of Yung C. Shin include American Bureau of Shipping & Pennsylvania State University.
Papers
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Modeling of transport phenomena during the coaxial laser direct deposition process
Shaoyi Wen,Yung C. Shin +1 more
TL;DR: In this paper, a three-dimensional self-consistent transient model is presented for a coaxial laser direct deposition process, which considers physical behaviors such as laser particle interaction, mass addition, heat transfer, fluid flow, melting, and solidification.
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Transient, three-dimensional heat transfer model for the laser assisted machining of silicon nitride: I. Comparison of predictions with measured surface temperature histories
TL;DR: In this paper, a rotating silicon nitride workpiece undergoing heating by a translating CO 2 laser and material removal by a cutting tool was measured using a focused laser pyrometer to determine the effect of the rotational and translational speeds, the depth of cut, the laser-tool lead distance, and the laser beam diameter and power on thermal conditions.
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Plasma enhanced machining of Inconel 718: modeling of workpiece temperature with plasma heating and experimental results
TL;DR: In this paper, a numerical and experimental analysis of plasma enhanced machining of Inconel 718 is presented, where the results are compared with experimental results obtained with a radiation pyrometer.
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In-Process monitoring of porosity during laser additive manufacturing process
TL;DR: In this paper, a high-speed digital camera was mounted coaxially to the process laser beam for in-process sensing of melt-pool data, and convolutional neural network models were designed to learn meltpool features to predict the porosity attributes in deposited specimens during laser additive manufacturing.
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Analysis on high-speed face-milling of 7075-T6 aluminum using carbide and diamond cutters
Balkrishna C. Rao,Yung C. Shin +1 more
TL;DR: In this paper, the analytical and experimental study on the high-speed face milling of 7075-T6 aluminum alloys with a single insert fly-cutter was conducted.