Matching Items (36)
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- All Subjects: Sustainability
- Creators: The Design School
Description
This thesis project has been conducted in accordance with The Founder’s Lab initiative which is sponsored by the W. P. Carey School of Business. This program groups three students together and tasks them with creating a business idea, conducting the necessary research to bring the concept to life, and exploring different aspects of business, with the end goal of gaining traction. The product we were given to work through this process with was Hot Head, an engineering capstone project concept. The Hot Head product is a sustainable and innovative solution to the water waste issue we find is very prominent in the United States. In order to bring the Hot Head idea to life, we were tasked with doing research on topics ranging from the Hot Head life cycle to finding plausible personas who may have an interest in the Hot Head product. This paper outlines the journey to gaining traction via a marketing campaign and exposure of our brand on several platforms, with a specific interest in website traffic. Our research scope comes from mainly primary sources like gathering opinions of potential buyers by sending out surveys and hosting focus groups. The paper concludes with some possible future steps that could be taken if this project were to be continued.
ContributorsRote, Jennifer Ashley (Co-author) / Goodall, Melody (Co-author) / Lozano Porras, Mariela (Co-author) / Byrne, Jared (Thesis director) / Sebold, Brent (Committee member) / Mechanical and Aerospace Engineering Program (Contributor) / Barrett, The Honors College (Contributor)
Created2021-05
DescriptionThe heat island effect has resulted in an observational increase in averave ambient as well as surface temperatures and current photovoltaic implementation do not migitate this effect. Thus, the feasibility and performance of alternative solutions are explored and determined using theoretical, computational data.
ContributorsCoyle, Aidan John (Author) / Trimble, Steven (Thesis director) / Underwood, Shane (Committee member) / Barrett, The Honors College (Contributor) / Mechanical and Aerospace Engineering Program (Contributor)
Created2014-05
Description
As society's energy crisis continues to become more imminent many industries and niches are seeking a new, sustainable and renewable source of electricity production. Similar to solar, wind and tidal energy, kinetic energy has the potential to generate electricity as an extremely renewable source of energy generation. While stationary bicycles can generate small amounts of electricity, the idea behind this project was to expand energy generation into the more common weight lifting side of exercising. The method for solving this problem was to find the average amount of power generated per user on a Smith machine and determine how much power was available from an accompanying energy generator. The generator consists of three phases: a copper coil and magnet generator, a full wave bridge rectifying circuit and a rheostat. These three phases working together formed a fully functioning controllable generator. The resulting issue with the kinetic energy generator was that the system was too inefficient to serve as a viable system for electricity generation. The electrical production of the generator only saved about 2 cents per year based on current Arizona electricity rates. In the end it was determined that the project was not a sustainable energy generation system and did not warrant further experimentation.
ContributorsO'Halloran, Ryan James (Author) / Middleton, James (Thesis director) / Hinrichs, Richard (Committee member) / Barrett, The Honors College (Contributor) / Mechanical and Aerospace Engineering Program (Contributor) / The Design School (Contributor) / School of Mathematical and Statistical Sciences (Contributor)
Created2014-05
DescriptionExplore the implications that both sustainability and branding have on the built environment in order to develop a health an wellness center that promotes a balanced lifestyle for two targets users, which are of entirely different demographics.
ContributorsRachford, Paris Kristen (Author) / Shraiky, James (Thesis director) / Brandt, Beverly (Committee member) / Thomson, Eric (Committee member) / Barrett, The Honors College (Contributor) / The Design School (Contributor)
Created2013-05
Description
An exploration of how architecture can react to American hyper-consumption of clothing products. With the goal to raise public awareness and create systemic, sustainable change in the fashion industry, this project synthesizes each part of manufacturing, including production, consumption, and post consumption, into one local campus. By bringing manufacturing back into the daily rhythms of an urban context and combining a prototypical mix of fashion related programs, ethically minded consumers are formed.
ContributorsMarshall, Jordan (Author) / Murff, Warren (Thesis director) / Smith, Brie (Committee member) / Hejduk, Renata (Committee member) / School of Sustainability (Contributor) / The Design School (Contributor, Contributor) / Barrett, The Honors College (Contributor)
Created2021-05
Description
Currently, recycling is a major issue found throughout the world; however, one of the main issues, small format recycling, is still yet to be solved. The main objective of this paper is to discuss the issues surrounding recycling in general and more specifically small format recycling in order to develop a solution that can solve the problem. Working with InnovationSpace and people in industry, interviews were conducted in order to determine the best course of action to address the need of the sponsor, The Sustainability Consortium. After extensive research and interviews, it was determined that implementing a new MRF attachment to circulate small format back to the main residual stream would be the best course of action. This attachment would be modular for a MRF and could be implemented in order to gather more material while also producing higher quality recycled goods. This has major implications for the recycling industry and could help in making recycling profitable once again.
ContributorsSullivan, Neal (Author) / Kuhn, Anthony (Thesis director) / Heller, Cheryl (Committee member) / Mechanical and Aerospace Engineering Program (Contributor) / Barrett, The Honors College (Contributor)
Created2021-05
Description
Our current water usage practices and consumption have run us into dire need for change: our over-usage from the Colorado River and depletion of groundwater resources have led us to draw out more than we can replenish, and this cycle is becoming increasingly more expensive.A solution to this from an architectural standpoint is to have the building work with the natural hydrological cycle of its respective site. In doing so, the building will not only benefit the environment of its site, but will provide the public with education on the need for greater
conservation.
This thesis project first looks to the Living Building Challenge’s Water Petal framework as standards for this building to follow. The framework outlines that the building needs to be water positive, meaning all the water needs to be taken from the environment, run through the building, and discharged back out into the environment in a safe manner that benefits the local environment. To begin my research, I first looked to case studies of buildings that incorporate elements of the hydrological cycles of their sites, studying how these buildings function
efficiently without causing damage or depleting resources. The project then goes onto analyze the site on which the building will sit. The prototype building is located in Papago Park, facing the Papago Buttes. The building itself is a meditation pavilion, providing a place for visitors to rest and enjoy the beauty of the natural landscape.
In terms of the water systems at work in the building, the project acquires water through several means. The first is through rain, in which the building catches rainwater on slanted planes of the roof as well as through a ground filtration system within the landscaped zones surrounding the building. The water filters through the soil, through multiple filters and eventually to a large storage tank below. Water is also collected using existing bioswales lining the nearby canal to harness water as part of the building system. This water is also filtered and sent to the storage tank. Because of the weather patterns we have here in Arizona, the storage tank is very large, needing to hold about 3,000 gallons of water. This water is then ready to be used by toilets or irrigation, or treated one step further through the process of ozonation to be used for sinks and drinking fountains. The blackwater, or sewage water, then gets pumped through a
membrane bioreactor in which sludge is sent to an anearobic digester and the remaining water continues to a constructed wetland where it ends its journey. Along the way, this water is pumped through a shallow channel in the ground in which people within the building can view as it makes its way out to the wetland. Upon reaching the wetland, the water will eventually seep back into the ground, replenishing the natural water table and thus completing the full loop cycle
of the project.
conservation.
This thesis project first looks to the Living Building Challenge’s Water Petal framework as standards for this building to follow. The framework outlines that the building needs to be water positive, meaning all the water needs to be taken from the environment, run through the building, and discharged back out into the environment in a safe manner that benefits the local environment. To begin my research, I first looked to case studies of buildings that incorporate elements of the hydrological cycles of their sites, studying how these buildings function
efficiently without causing damage or depleting resources. The project then goes onto analyze the site on which the building will sit. The prototype building is located in Papago Park, facing the Papago Buttes. The building itself is a meditation pavilion, providing a place for visitors to rest and enjoy the beauty of the natural landscape.
In terms of the water systems at work in the building, the project acquires water through several means. The first is through rain, in which the building catches rainwater on slanted planes of the roof as well as through a ground filtration system within the landscaped zones surrounding the building. The water filters through the soil, through multiple filters and eventually to a large storage tank below. Water is also collected using existing bioswales lining the nearby canal to harness water as part of the building system. This water is also filtered and sent to the storage tank. Because of the weather patterns we have here in Arizona, the storage tank is very large, needing to hold about 3,000 gallons of water. This water is then ready to be used by toilets or irrigation, or treated one step further through the process of ozonation to be used for sinks and drinking fountains. The blackwater, or sewage water, then gets pumped through a
membrane bioreactor in which sludge is sent to an anearobic digester and the remaining water continues to a constructed wetland where it ends its journey. Along the way, this water is pumped through a shallow channel in the ground in which people within the building can view as it makes its way out to the wetland. Upon reaching the wetland, the water will eventually seep back into the ground, replenishing the natural water table and thus completing the full loop cycle
of the project.
ContributorsLentz, Katelyn Emiko (Author) / Bernardi, Jose (Thesis director) / Bochart, Sonja (Committee member) / Maria, Miller (Committee member) / The Design School (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
This product was completed under the guidance of LG Electronics and the InnovationSpace team. This report describes the development of a revolutionized idea for smart ventilation referred to as Ciel. Ciel is a smart home comfort device that provides the user with a smart, energy efficient, and easy-to-use way to regulate the room temperature of their home. The planning documentation, problem comprehension, design, functionality, and device specifications are outlined and illustrated within this report. And the discussion and analysis look into the benefits of the technology, outline the prototyping plan and process, look into the materials necessary for construction, and production safety considerations.
ContributorsBeauvais, Cara Marie (Co-author) / Beauvais, Cara (Co-author) / Shin, Dosun (Thesis director) / Hedges, Craig (Committee member) / Mechanical and Aerospace Engineering Program (Contributor) / Barrett, The Honors College (Contributor)
Created2019-05
Description
Every year hundreds of people are trading in their cubicle to experience the freedom of an open road in a van home. The van life movement is growing rapidly as people seek more sustainable, adventurous, and financially effective ways of life. Many van lifers pursue the luxury of time over the luxury of money. Others fund their journey by working remote jobs from the comfort of their van home while parked next to their favorite waterfall. These camper vans are unique in their minimalist, interior designs as well as their energy efficient systems. This project encompassed the design of an off-grid camper van while following set guidelines of only using clean energy sources for power and including low weight items within the van. My design is showcased with a SolidWorks model and is equipped with a solar panel awning, a rainwater collection system, and a full bathroom with a solar shower. The design includes a general wiring diagram and recommendations for all materials and features to incorporate in the build. In addition, a downloadable bill of materials and website were created to show how this nomadic lifestyle can be achieved by those eager to travel and meet new people. As I begin my own van build and embark on my journey, this website will be updated to share my findings and connect with the larger community currently involved in their own venture or curious about starting their own build. The greatest moments in life will be outside your comfort zone so choose to take that step and embrace the experience.
ContributorsScott, Branson (Author) / Phelan, Patrick (Thesis director) / Nelson, Jacob (Committee member) / Mechanical and Aerospace Engineering Program (Contributor, Contributor) / Barrett, The Honors College (Contributor)
Created2020-05
Description
The research analyzes the transformation of wasted thermal energy into a usable form through thermogalvanic devices. This technology helps mitigate international growing energy demands. Building energy efficiency is a critical research topic, since the loads account for 40% of all energy demand in developed nations, and 30% in less developed nations. A significant portion of the energy consumed for heating and cooling, where a majority is dissipated to the ambient as waste heat. This research answers how much power output (µW·cm-2) can the thermogalvanic brick experimentally produce from an induced temperature gradient? While there are multiple avenues for the initial and optimized prototype design, one key area of interest relating to thermogalvanic devices is the effective surface area of the electrodes. This report highlights the experimental power output measurements of a Cu/Cu2+ thermogalvanic brick by manipulating the effective surface area of the electrodes. Across three meshes, the maximum power output normalized for temperature was found to be between 2.13-2.87 x 10-3 μWcm-2K-2. The highest normalized power output corresponded to the mesh with the highest effective surface area, which was classified as the fine mesh. This intuitively aligned with the theoretical understanding of surface area and maximum power output, where decreasing the activation resistance also reduces the internal resistance, which increases the theoretical maximum power.
ContributorsKiracofe, Ryan Moore (Author) / Phelan, Patrick (Thesis director) / El Asmar, Mounir (Committee member) / Mechanical and Aerospace Engineering Program (Contributor, Contributor) / Barrett, The Honors College (Contributor)
Created2019-05