Experience

Iowa State University - College of Design

• United States
• Higher Education
• 1 - 100 Employee

• Undergraduate Research Assistant

  • Aug 2022 - Present

  Project Title: 3D AIT Housing Project Project Mentor: Chengde Wu Project Abstract: 3D printing concrete has emerged as a revolutionary technology primarily used in the fabrication of buildings. Cement manufacturing accounts for approximately 5% of anthropogenic CO2 emissions worldwide. In our research, we are testing mixes of concrete containing shredded wind turbine fibers, recycled glass powder, corn stover, and biochar. These materials were chosen as they provided a balance of strength, workability with the 3D concrete printer, and lower carbon emissions. To test our mixtures we developed the following workflow: mix, cure, test, and evaluate. After curing, we tested the compressive strength on a hydraulic press and analyzed measurements of load and stress. We then calculated the carbon footprint of the concrete mix with each alternative material. The new concrete mixes showed varying levels of compressive strength and a reduction in carbon footprint. The technology of 3D concrete printing and eco-friendly concrete will lay the foundation for a sustainable future for housing. Work: Mix, test, and evaluate various concrete samples containing alternative materials such as waste products and bio-aggregates to reduce carbon footprint. Show less



Iowa State University - College of Design

• United States
• Higher Education
• 1 - 100 Employee

• Undergraduate Research Assistant

  • Jan 2022 - May 2022

  Project Title: Sustainable Windows for Net Zero Buildings Project Mentor: Chengde Wu Abstract: This project seeks to develop a novel high-performance regenerative window integrated with climate-responsive solar cells to improve on-site clean energy production and building energy efficiency. The vertical surface of urban buildings offers a prime location to harness solar energy. Unlike traditional double-pane windows, the proposed windows are able to be optimized for various performance needs – energy savings, on-site power production, and user satisfaction. The system incorporates a closed air cavity where solar cells are installed in a conditioned, closed air space to prevent heat build-up, dust accumulation, and moisture formation resulting in high energy conversion efficiency and system longevity. In addition to the enhanced energy conversion efficiency and system longevity, the system is expected to yield high thermal performance, good shading efficacy, daylighting penetration, and acoustic insulation. The system is also designed to promote wide architectural application and user satisfaction by providing improved aesthetic appearance, and view-out and daylight illuminance, impacting the health, well-being, and productivity of building occupants. Work: Create parametric models of key components necessary for the creation of the window and analyze current applications of similar window designs (e.g. Kiefer Technic Showroom) Show less