Tekin Uyan
YOU?
Author Swipe
View article: Additively Manufactured 2D Matrix Code Direct Part-Marking Casting Requirements
Additively Manufactured 2D Matrix Code Direct Part-Marking Casting Requirements Open
Direct part-markings (DPMs) can be formed into metal castings, using additively manufactured two-dimensional matrix encoded tags (AM2D) placed in a sand or shell mold. It has been unclear how thin a part can be and yet form a readable DPM.…
View article: Foundry Data Collection and Part Tracking Using Additively Manufactured Digital Code Direct-Part-Marking Tags
Foundry Data Collection and Part Tracking Using Additively Manufactured Digital Code Direct-Part-Marking Tags Open
The Smart Foundry concept promises benefits of improved foundry supply chain quality, more sustainable metal processing, and improved customer support. A significant need includes automated data gathering and visualization of the data. In …
View article: Industry 4.0 Foundry Data Management and Supervised Machine Learning in Low-Pressure Die Casting Quality Improvement
Industry 4.0 Foundry Data Management and Supervised Machine Learning in Low-Pressure Die Casting Quality Improvement Open
Low-pressure die cast (LPDC) is widely used in high performance, precision aluminum alloy automobile wheel castings, where defects such as porosity voids are not permitted. The quality of LPDC parts is highly influenced by the casting proc…
View article: Sand Casting Implementation of Two-Dimensional Digital Code Direct-Part-Marking Using Additively Manufactured Tags
Sand Casting Implementation of Two-Dimensional Digital Code Direct-Part-Marking Using Additively Manufactured Tags Open
Statistical quality control is used in foundries to identify special cause defects and root causes by correlating process input variations with casting defects. A difficulty exists in associating process data collected with individual cast…
View article: Using Open Source Code Libraries for Robust Design Analysis
Using Open Source Code Libraries for Robust Design Analysis Open
The design of systems today often involves computer simulation to assess performance and design margins. Understanding how variability erases design margin is important to assure adequacy of margins, especially in optimization efforts. In …