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Full-Text Articles in Engineering
Automated Pin-Dot Marking Effects On A709-Gr50 Steel Plate Fatigue Capacity, Michael Andrew Noernberg
Automated Pin-Dot Marking Effects On A709-Gr50 Steel Plate Fatigue Capacity, Michael Andrew Noernberg
Graduate Theses and Dissertations
During fabrication of multi-piece steel bridge assemblies, markings are often made on the steel surface to identify/track individual pieces or to provide reference for fabrication layout or later erection. Automated marking methods such as computer numerically controlled (CNC) pin-dot marking offer fabrication efficiencies; however, for marked steel sections subjected to frequent or repeated loading (i.e. bridge girders) many code specifications require experimental testing to verify any marking effects on fatigue capacity. In this study, the effects of automated pin-dot markings on the fatigue capacity of A709-Gr50 bridge steel are experimentally investigated from 13 specimens considering 2 marking frequencies (corresponding to …
X-Beam Alignment System, Whittaker Ian Hamill, Joseph Michael Falcao, Robert Kim-Yan Tam
X-Beam Alignment System, Whittaker Ian Hamill, Joseph Michael Falcao, Robert Kim-Yan Tam
Mechanical Engineering
The goal of the project was to design, build, and test an automated machine for Micro-Vu that will align a pair of rails to the necessary precision and affix said rails to Micro-Vu's X-Beam as to reduce manual labor and human error.
Smartfarm, Nathan A. Oto, Caleb Fink
Smartfarm, Nathan A. Oto, Caleb Fink
Computer Engineering
The overall expectation of this product is to create an autonomous Arduino library that accurately and robustly collects plant environment data from the Smart Farm board. The Smart Farm PCB is split into two primary functions: Data Acquisition(DAQ) and Power Control. Each function of the PCB is controlled by an Atmega 328P Microcontroller. The primary concern for this report is the functionality of the DAQ microcontroller.
Cal Poly Caramel Counter Top Candy Wrapping Machine, Alexander Miller, Roman Stambaugh, Trevor Steele
Cal Poly Caramel Counter Top Candy Wrapping Machine, Alexander Miller, Roman Stambaugh, Trevor Steele
Mechanical Engineering
The purpose of this project was to automate the caramel wrapping process for a small batch confectionist. Using a purely mechanical system that is hand-powered, the machine cuts and wraps caramel candies in a double twist fashion.
Platform Development And Path Following Controller Design For Full-Sized Vehicle Automation, Austin D. Costley
Platform Development And Path Following Controller Design For Full-Sized Vehicle Automation, Austin D. Costley
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
The purpose of this thesis is to discuss the design and development of a platform used to automate a stock 2013 Ford Focus EV. The platform is low-cost and open-source to encourage collaboration and provide a starting point for fellow researchers to advance the work in the field of automated vehicle control. This thesis starts by discussing the process of obtaining control of the vehicle by taking advantage of internal communication protocols. The controller design process is detailed and a description of the components and software used to control the vehicle is provided. The automated system is tested and the …