Olev Tammer's profile

Data Analysis and Analytical Graphics

Comprehensive Part Inspection Data Analysis
Image:
Runway chart to illustrate the conformance status of all dimensions, tools, and dates in one "dashboard" view
Automated and web-based tool with multi-level drill-down

Contribution:
Developed entire data analysis algorithm, chart design and user interaction scheme
Fully programmed using Perl



Image:
First level drill down of one dimension, showing single dimension inspection results and tolerances over time


Image:
Correlation chart for identifying best dimensions to use for manufacturing process control


Image:
First level drill down of correlation chart
Illustrates correlation between any two dimensions for all tooling cavities


Multi-factor Spring Design Optimization
Image:
Comparison of catalog springs with respect to two design optimization parameters Green zone denotes best candidates
Data Analysis and Analytical Graphics
Published:

Data Analysis and Analytical Graphics

Display of large engineering data sets for rapid evaluation and drill down

Published:

Creative Fields