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Full-Text Articles in Mechanical Engineering
Liquid Nitrogen Shrink-Fitting Process, Natalie Harvey
Liquid Nitrogen Shrink-Fitting Process, Natalie Harvey
The Journal of Purdue Undergraduate Research
No abstract provided.
An Affordable And Portable Palpable System For Sensing Breast Tissue Abnormalities, Cody J. Clarke
An Affordable And Portable Palpable System For Sensing Breast Tissue Abnormalities, Cody J. Clarke
Montview Journal of Research & Scholarship
Due to the high cost of equipment and lack of trained personnel, manual palpation is a preferred alternative breast examination technique over mammography. The process involves a thorough search pattern using trained fingers and applying adequate pressure, with the objective of identifying solid masses from the surrounding breast tissue. However, palpation requires skills that must be obtained through adequate training in order to ensure proper diagnosis. Consequently, palpation performance and reporting techniques have been inconsistent. Automating the palpation technique would optimize the performance of self-breast examination, optimize clinical breast examinations (CBE), and enable the visualization of breast abnormalities as well …
Refining Statistical Magnesium Models Via Machine Learning, Andrew Orme, Dr. David Fullwood
Refining Statistical Magnesium Models Via Machine Learning, Andrew Orme, Dr. David Fullwood
Journal of Undergraduate Research
Magnesium is a potential replacement for steels and aluminum in strength applications. Despite desirable strength and weight properties, magnesium is costly to manufacture. To reduce manufacturing costs, extensive research has been done on is a phenomenon called twinning, where a large group of magnesium atoms collectively reorient from a base orientation to a new orientation. This reorientation caused by twinning has the potential to enable easier material deformation, allowing for less costly manufacturing. Our research group pursued a novel approach to twinning research by using data mining and machine learning algorithms. Data collected from samples of magnesium using a scanning …