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Full-Text Articles in Engineering

Development Of Integration Software For Multiple Inkjet Functionalization Systems, Jieyu Lu, J. William Boley, George T.-C. Chiu Aug 2014

Development Of Integration Software For Multiple Inkjet Functionalization Systems, Jieyu Lu, J. William Boley, George T.-C. Chiu

The Summer Undergraduate Research Fellowship (SURF) Symposium

Inkjet printing is widely used in functional product manufacturing. Performing a printing task requires communication and synchronization among multiple subsystems (e.g. motion and drop ejection), which introduces complexity in the overall printing system. A user interface has been developed, which enables users to input printing parameters and patterns for printing functional materials. The interface then sends commands to the controllers that execute the printing process. The software can also be expanded to carry out standard experiments for functional printing research and characterization. Moreover, the software is transferable to multiple systems. One application explored using the software is drug anti- counterfeiting …


Enhancing User Customization Through Novel Software Architecture For Utility-Scale Solar Siting Software, Brant Peery, R. Sam Alessi, Randy D. Lee, Leng Vang, Scott Brown, David Solan, Dan Ames Jun 2014

Enhancing User Customization Through Novel Software Architecture For Utility-Scale Solar Siting Software, Brant Peery, R. Sam Alessi, Randy D. Lee, Leng Vang, Scott Brown, David Solan, Dan Ames

International Congress on Environmental Modelling and Software

The need exists for a spatial decision support application that allows users to create customized metrics for comparing proposed locations of a new solar installation. This document discusses how PVMapper was designed to overcome the customization problem through development of loosely coupled spatial and decision components in a JavaScript plug-in architecture, allowing the user to easily add functionality and data to the system. The paper also explains how PVMapper provides the user with a dynamic and customizable decision tool that enables them to visually modify the formulas that are used in the decision algorithms that convert data to comparable metrics. …


Interact With Speciknee: A Software Tool For Design Of Simple Four-Bar Prosthesic Knee Joints, Thomas J. Thompson, Erkai L. Watson Apr 2014

Interact With Speciknee: A Software Tool For Design Of Simple Four-Bar Prosthesic Knee Joints, Thomas J. Thompson, Erkai L. Watson

The Research and Scholarship Symposium (2013-2019)

This poster and interactive demonstration presents an educational computer design tool which could enable prosthetists and mechanical designers to tailor the motion of low-cost, four-bar prosthetic knees to the sizes and needs of individual amputees. In designing a prosthetic knee joint, it is important to control the position of the lower leg in three angles of flexion and to control its center of rotation in the standing position. In 2010 [1] this problem was analyzed using vector methods, and an algorithm was written which produced curves displaying pivot locations which solve the problem exactly. Since then, a software tool called …