Monday, July 25, 2016

Talk on "Smart Calibration for Cyber-Physical Additive Manufacturing Systems" at ENS Cachan

Dr. Huang visited LURPA lab at ENS Cachan, France and exchanged research ideas with Dr. Anwer about AM related research such as FACAM and Skin Model Shapes. A talk on "Smart Calibration for Cyber-Physical Additive Manufacturing Systems" was given on July 21, 2016.

Prof. Anwer, Prof. Huang, and Mr. Zhu at LURPA (from left to right) 

Monday, July 11, 2016

Talk on Model Transfer - A Joint work with Dr. Arman Sabbaghi

STADIUS Seminar  Qiang Huang

Start date: 12/07/2016
Time: 16:00 - 17:00
Location: B02.35
Title: Model Transfer Through Engineering Effect Equivalence 
A fundamental issue in science and engineering is whether a model developed in a study under one setting can be successfully transferred and applied to new settings. Bottlenecks to model transfer are introduced by lurking variables, or factors whose levels are completely unobserved due either to negligence, infeasibility of measurement, or insufficient knowledge (Box, 1966). This talk presents a scheme of model transfer based on engineering effect equivalence concept. The total equivalent amount of the lurking variables is represented in terms of an observed base factor with respect to a model feature. Bayesian methodology for modeling the total equivalent amount are developed under this condition. Applications in additive manufacturing are demonstrated.