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
More filters
Journal ArticleDOI
A Gaussian mixture filter with adaptive refinement for nonlinear state estimation
Bin Zhang,Yung C. Shin +1 more
TL;DR: In this article , an adaptive Gaussian mixture filter is developed to address the challenge of state estimation of highly nonlinear dynamic systems, which is difficult because the probability distribution of their states can be highly non-Gaussian.
Proceedings ArticleDOI
An Integrated Approach Toward the Dynamic Analysis of High-Speed Spindles: Part I — System Model
TL;DR: In this paper, the authors presented an integrated approach toward the modeling of flexible spindles with angular contact ball bearings from basic principles, including both the longitudinal and transverse vibrations of the shaft interacting with the nonlinear bearings.
Patent
Methods of forming holes and etching surfaces in substrates and substrates formed thereby
TL;DR: In this article, a first laser beam pulse was directed towards a substrate to form a hole in a surface thereof and to create a plasma plume at least partially within the hole wherein the plume has insufficient thermal energy and expansion velocity to etch sidewall of the hole.
Journal ArticleDOI
Prediction of initial transient behavior with stationary heating during laser powder bed fusion processes
Christopher Katinas,Yung C. Shin +1 more
TL;DR: In this paper, a physics-based predictive model is presented to describe the underlying physics of L-PBF during the initial highly transient process of molten pool and keyhole formation during spot heating.