Engineering Commons^™

High School Bridge Program: A Multidisciplinary Stem Research Program, Jiang Zhe, Dennis Doverspike, Julie Zhao, Paul C. Lam, Craig C. Menzemer

Craig Menzemer

A Science, Technology, Engineering and Math (STEM) summer Bridge Program was developed for high school students. The program was designed to encourage students to consider choosing an engineering major in college and to explore STEM as a future career. This was accomplished through a 10-week program involving multidisciplinary research activities. The participants in the program included 33 high school students. Among former participants in position to make a choice in terms of attending college, 100% had chosen to continue on in college, and 86% had chosen to major in a STEM area. The results indicated that that the program had …

An Evaluation Of A Stem Program For Middle School Students On Learning Disability Related Ieps, Paul C. Lam, Dennis Doverspike, Julie Zhao, Jiang Zhe, Craig C. Menzemer

Craig Menzemer

A year long Science, Technology, Engineering and Math (STEM) program was developed for middle schools students on Individualized Education Programs (IEPs) involving learning disabilities. The workshops were designed to encourage students both on IEPs and not on IEPs to explore STEM as a future career choice by building their knowledge and confidence. The participants in the workshops included 11 students on IEPs and 15 students not on IEPs. Parents also provided feedback regarding their attitudes toward the program. The results indicated that there were increases in student participant knowledge and career interest for both the students not on IEPs and …

Wakeboard Winch, Eric Christensen

Mechanical Engineering and Technology Senior Projects

A wakeboard winch is a stationary device used to tow wakeboard riders through a body of water allowing riders to access locations that may be too shallow for boats or where motorboat restrictions apply. For this instance, the device will be intended to use on a small lake where motorized boats are prohibited but will also possess a transportable design so it may be used in other locations. Winches that can be purchased from manufacturers tend to be expensive and unaffordable for most people while many homemade winches tend to lack the same performance capabilities as manufactured winches. The principal …

Industrial Engineering Consulting, Blake J. Ahrold, Torrey M. Plana

Industrial and Manufacturing Engineering

This paper documents the senior project of Blake Ahrold and Torrey Plana. This project was created to provide a solution to the problem of small to medium Sized enterprises (SMEs) being under represented by lean consulting companies. The project was at first intended to be a lean consulting startup and then pivoted to The Systems Optimization Club. A project charter, Gantt chart, and business model canvas were created for the startup and used as guidelines in the creation of the Systems Optimization club. The club is to be run like a lean consulting company. The club will provide teams of …

Hand Operated Tabletop Letterpress Assembly Instructions 1.0, George Chiu, Brendan Domos, Spencer Herzog, Nathan Sandidge, Kevin Weinstein

Theses

A group of RIT Mechanical Engineering students spent the 2014-2015 academic year in their senior design class collaborating with the RIT Cary Graphic Arts Collection to design and fabricate a 21st century hand-operated platen press.

The press that was designed during this engineering exercise met several requirements:

• be under 30 lbs
• fit in a 24 inch square table top space
• be manufactured with a majority of components which could be purchased from a standard parts supplier
• be able to print with commonly manufactured ink rollers, ink, letterpress chases, spacing and furniture
• the platen and packing had to be adjustable to …

Classroom Exercise: Intro To Mechanical And Industrial Engineering, Erin Baker

Sustainability Education Resources

This classroom exercise was developed for Introduction to Mechanical and Industrial Engineering; Engineering Sustainability: Energy and the Environment. This is a freshman class with a class size of about 200. It is intended to get students to think critically about energy in the economy; to recognize the power of technological change; and to inspire them to work toward solving climate change.

Binder Jet Additive Manufacturing Of Stainless Steel-Hydroxyapatite Bio-Composite, Don Suranga Dhanushka Uduwage

All Graduate Theses, Dissertations, and Other Capstone Projects

This study was conducted to create a bio-composite with a porous structure using the binder-jet printing additive manufacturing process. The samples were printed by changing the parameters such as layer thickness, roller speed, sintering time and sintering temperature of the X1-Lab binder jet additive manufacturing printer. The samples were printed 80% stainless steel 316 mixed with 20% Calcium Phosphate Tribasic by volume. Eight experiments were attempted to print according to the fractional factorial design of experiment. The effects of changing parameters on the mechanical properties of the new bio-composite was tested using ASTM E-09 compressive strength standards. The compression testing …