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Full-Text Articles in Engineering
Fiber Glass Mat Splice Automation, Max Weinstein, Charles Scott Forbes, Max Kilpatrick
Fiber Glass Mat Splice Automation, Max Weinstein, Charles Scott Forbes, Max Kilpatrick
Mechanical Engineering
Currently, GAF has two operators manually splice together each roll of fiberglass mat. To save money and resources, GAF wants to automate this splicing process. Our team is responsible for stage 3 of 5 in this automation process. We are responsible for ensuring that the system is able to move autonomously to the necessary positions required for splicing together the rolls of fiberglass mat. We have determined the best solution for accomplishing this movement is to use linear slide actuators. This document will describe the process by which we arrived at our solution, the details of our solution, and a …
Automated Machine Tender, Ryan A. Canfield, Samuel N. Adler, Louis S. Roseguo
Automated Machine Tender, Ryan A. Canfield, Samuel N. Adler, Louis S. Roseguo
Mechanical Engineering
The use of CNC (Computerized Numerical Control) machines automate production in factories through programs controlling manual operations such as milling or lathing. The manufacturing process can be automated beyond the use of CNC machines through the addition of a robotic tender capable of carrying out the same tasks as a human operator. A tender can be integrated into the CNC machine itself, or purchased separately and configured to autonomously operate a particular machine. Smaller companies making limited production runs may not find it economically feasible to purchase large scale integrated machine tenders, but would benefit from a versatile autonomous machine …
Heteromorphic To Homeomorphic Shape Match Conversion Toward Fully Automated Mesh Morphing To Match Manufactured Geometry, Robert Ivan Yorgason
Heteromorphic To Homeomorphic Shape Match Conversion Toward Fully Automated Mesh Morphing To Match Manufactured Geometry, Robert Ivan Yorgason
Theses and Dissertations
The modern engineering design process includes computer software packages that require approximations to be made when representing geometries. These approximations lead to inherent discrepancies between the design geometry of a part or assembly and the corresponding manufactured geometry. Further approximations are made during the analysis portion of the design process. Manufacturing defects can also occur, which increase the discrepancies between the design and manufactured geometry. These approximations combined with manufacturing defects lead to discrepancies which, for high precision parts, such as jet engine compressor blades, can affect the modal analysis results. In order to account for the manufacturing defects during …