Engineering Commons^™

Robust Secure Wireless Powered Miso Cognitive Mobile Edge Computing, Boyang Liu, Jiajia Song, Jin Wang, Haijan Sun, Qun Wang

Electrical and Computer Engineering Student Research

Wireless power transfer (WPT) and cognitive radio (CR) are two promising techniques in designing mobile-edge computing (MEC) systems. In this paper, we study a robust secure wireless powered multiple-input single-output (MISO) cognitive MEC system, which integrates several techniques: physical-layer security, WPT, CR, underlay spectrum sharing and MEC. Three optimization problems are formulated to minimize the total transmission power (TTP) of the primary transmitter (PT) and the secondary base station (SBS) under perfect channel state information (CSI) model, bounded CSI error model and the probabilistic CSI error model, respectively. The formulated problems are nonconvex and hard to solve. Three two-phase iterative …

Scu Faculty & Staff Housing Development, Ayo Ogunfunmi, Deirdre Bonitz, Rachael Han, Spencer Saito

Civil, Environmental and Sustainable Engineering Senior Theses

Due to the high housing costs in the Bay Area, Santa Clara University’s (SCU) faculty and staff have to live further away from campus where the housing market is more affordable, ultimately increasing their commute time and increasing the environmental impact due to transportation. Therefore, SCU has expressed the need to provide affordable housing for their faculty and staff who do not earn enough income to be able to live in the City of San Jose or County of Santa Clara. The project proposed in this report represents the efforts of SCU Civil Engineering students to adhere towards the social, …

Air Quality Analysis Of Merrimack College, Patrick J. Mckeown

Honors Program Contracts

No abstract provided.

3dscanner, Thomas Heckman, Robert Kalb, Shreyes Nallan

Electrical and Computer Engineering Senior Theses

This project entails designing, prototyping, and testing a 3D scanner. The device that we are building uses LIDAR to take position data of a 3D object, then analyze and encode the sensor data as an STL file that can later be 3D printed out at the same resolution. We aim to build an affordable, high-performance 3D scanner that takes advantage of the falling cost of LIDAR in order to bring 3D scanning capabilities to individuals, the maker community, and even small businesses.

We begin this process by choosing a sensor, the YDLIDAR X4, as our primary method of taking position …

Lego Robotics Club, Keith Tran

Honors Program: Expanded Learning Clubs

An after school club focused on problem solving and computational thinking using LEGO Mindstorm EV3.

Santa Clara Magazine, Volume 61 Number 2, Spring 2020 [Print Issue V.61:1], Santa Clara University

Santa Clara Magazine

14 - THE UPSTART How Michael Mondavi ’66 helped get Napa on the wine map. By Ron Hansen.

18 - OF WOMEN AND MEN Emeritus professors dish on their research into wine and women. By Tracy Seipel.

22 - A SIGN OF LIGHT A Jesuit priest finds meaning on death row. By George Williams, S.J.

26 - FIRE AND WINE As the climate changes, what’s next for wine remains murky. By Tracy Seipel.

Morphology And Structure Of Pb Thin Films Grown On Si (111) By Pulsed Laser Deposition, Bektur Abdisatarov

Masters Theses & Specialist Projects

Pulsed laser deposition (PLD) is a versatile thin film deposition technique in which high powered laser beam interacts with a target material inside an ultrahigh vacuum chamber. Highly energetic particles such as electrons, atoms, protons, and ions generate a plasma plume that directed towards a substrate material where recondenses form a thin film. PLD is an effective and reliable method to create varieties of thin films such as metal, polymer, and ceramic for many technologically essential applications.

In this study, thin Pb films were grown by pulsed laser deposition on Si (111) at various laser fluences, pulse wavelengths, deposition times, …

Classification Of Seismic Vulnerability Based On Machine Learning Techniques For Rc Frames, Seyed Hooman Ghasemi, Hossein Bahrami, Mahdi Akbari

Henry M. Rowan College of Engineering Departmental Research

Seismic vulnerability means the inability of historical and monumental buildings to withstand the effects of seismic forces. This article presents a classification model to specify the damage state of the Reinforced Concrete (RC) frames based on a collection of datasets from the damaged buildings in Bingol earthquake of Turkey for use in the learning process of the algorithm. The proposed model uses two classifiers including the redundancy and also the construction quality of the buildings to estimate the class of damage from four categories including none, light, moderate and severe. The available database of the considered earthquake includes the information …

The Application Of Evolutionary Algorithms In Multi-Objective Design And Optimization Of Air Cooled Heatsinks, Younis Osama Abdelsalam, Sajad Alimohammadi, Tim Persoons

Articles

Genetic algorithms (GAs) are considered to be one of the main types of evolutionary algorithms (EAs) and are being increasingly used in various engineering design applications. To a large extent, plate-fin heatsinks are used in the thermal management of compact electronic equipment and data centers. The shape optimization of the heatsinks is not rigorously investigated during the design process of high power electronics. Any improvements in the effectiveness of the heatsinks impact the energy consumed by large-scale information communication technology (ICT) facilities including data centers and telecommunication systems and promote a more sustainable use of raw materials. This paper investigates …

Lecture Notes: Nonlinear Optimization And Matlab Optimization Toolbox Example, Lina Sela

All ECSTATIC Materials

No abstract provided.

Lecture Notes: Multi-Objective Optimization, Lina Sela

All ECSTATIC Materials

No abstract provided.

Video Conversations - The Future Of The Colorado River, John C. Schmidt, David E. Rosenberg

All ECSTATIC Materials

This video series explores key Colorado River management issues with key managers across the basin. Video discussions in the table on the next page are presented in the order they were recorded. Topics include river ecosystems, California, Upper Basin, Tribal, and Federal perspectives, as well as future hydrology and climate. Each video runs for 60 to 90 minutes. Speakers start by describing how they got to the place they are professionally. There are prepared remarks and questions and answers from participants who attended at the time the video was recorded. Links to suggested readings are provided. Click the VIDEO url …

Computational Approach To Correcting Joint Instability In Patients With Recurrent Patellar Dislocation, Oliver Alvarez, Robert N. Steensen, Paul J. Rullkoetter, Clare K. Fitzpatrick

Mechanical and Biomedical Engineering Faculty Publications and Presentations

Patellar dislocation is a debilitating injury common in active adolescents and young adults. Conservative treatment after initial dislocation is often recommended, but almost half of these patients continue to suffer from recurrent dislocation. The objective of this study was to compare preoperative patellofemoral joint stability with stability after a series of simulated procedures, including restorative surgery to correct to pre-injury state, generic tibial tubercle osteotomy, patient-specific reconstructive surgery to correct anatomic abnormality, less invasive patient-specific surgery, and equivalent healthy controls. Three-dimensional, subject-specific finite element models of the patellofemoral joint were developed for 28 patients with recurrent patellar dislocation. A …

California High Speed Rail Central Valley Realignment, Jossian Pineda, Devin Schmidt

Civil, Environmental and Sustainable Engineering Senior Theses

The California High-Speed Rail in California has exceeded its budget and proven that typical methods of laying out High-Speed Rail were inefficient and detrimental to residents. By analyzing routes where the High-Speed Rail could instead be routed through medians or dead space around existing freeways, the project team determined the feasibility and cost efficiency of such an undertaking. The team analyzed multiple routes and upon choosing the best route, completed a curve analysis on a portion of the alignment, as well as completed an analysis on typical bridges that would be required. The analysis proved that utilizing this median space …

Microfluidic Liquid Biopsy For Cancer Prognosis, Brendan Heap, Anthony Ramirez Guerrero, Sam Nichols

Bioengineering Senior Theses

Leukemia is a deadly and common cancer, especially in children and adolescents. The misdiagnosis and unexpected complications during the treatment are some factors that increase the mortality rate of leukemia. The goal of our project was to create a device that would quickly and accurately assess these complications. While there are existing tests that can perform a single test for either metastasis or sepsis, there are none that can test for both simultaneously and rapidly. We propose to modify and combine some of these existing microfluidic designs as well as create a new component to perform a combinatorial assessment. While …

Solar Panel Monitor And Data Logger, Ryan Murray, Sharan Singh

Electrical and Computer Engineering Senior Theses

When deploying systems halfway across the world, having some system for monitoring their performance and status is essential. All We Are, in their mission to build solar panel installations in Uganda, encounters this problem daily. For our project, we worked with All We Are to deliver a system to monitor these solar installations. Building an embedded solution that can communicate with the solar installations and upload the data to the cloud allowed us to accomplish this goal. Our system connects data from the existing solar panel infrastructure to the cloud. The platform of our system is a Raspberry Pi microprocessor. …

Advanced Mechatronics, Hao Su

Open Educational Resources

Project-based course on the design of mechatronic devices to address needs identified by hospital-based clinicians and industry. Students work in teams to develop a mechatronic prototype. The lectures will cover the design of medical devices and robotics including sensors, actuators, and robots. The students will communicate with customers to understand design needs, then conduct study on prior art, intellectual property, due diligence, and idea conceptualization. Students will present ideas in class and to a broad audience from local industry. Students will also write a publication-quality final report, which they will be encouraged for publication submission.

Engineering Design I, Hao Su

Open Educational Resources

Introduction to robotics

Evaluating Crowdsourcing As A Vmt Reduction Tool To Support Smart Cities Initiatives, Shailesh Chandra, Rutviz Vyas, Ravi Mazin

Mineta Transportation Institute

Vehicle miles traveled (VMT) is an indicator of vehicular emissions, which impacts climate change. Various stakeholders aim at reducing VMT to cause reductions in emissions. This research explores the use of crowdsourcing in supporting the efforts of the stakeholders in reducing VMT among college students at California State University Long Beach. Crowdsourcing is emerging as a very promising tool in finding solutions to problems otherwise impossible to solve without a collective human intelligence. A smartphone application is developed to collect travel data and behavior of 55 college students as participants. The behavior is tracked after providing advance information on parking …

Evaluation Of Coordinated Ramp Metering (Crm) Implemented By Caltrans, Amir Molan, Nivedha Murugesan, Alireza Shams, Cristina Tortora, Faridur Rahman, Jacky Loh, Anurag Pande

Mineta Transportation Institute

Coordinated ramp metering (CRM) is a critical component of smart freeway corridors that rely on real-time traffic data from ramps and freeway mainline to improve decision-making by the motorists and Traffic Management Center (TMC) personnel. CRM uses an algorithm that considers real-time traffic volumes on freeway mainline and ramps and then adjusts the metering rates on the ramps accordingly for optimal flow along the entire corridor. Improving capacity through smart corridors is less costly and easier to deploy than freeway widening due to high costs associated with right-of-way acquisition and construction. Nevertheless, conversion to smart corridors still represents a sizable …

Climate Change Analysis And Stream Restoration In The Upper Truckee River Basin, Nicholas Szigeti, Christian Raslowsky

Civil, Environmental and Sustainable Engineering Senior Theses

The Upper Truckee River (UTR) Basin is the largest watershed that drains into Lake Tahoe in the Sierra Nevada Mountain Range. Channelization and degradation of historic floodplains have caused fine sediment particles to erode from river banks and reduce the clarity of Lake Tahoe. In addition, as climate change worsens, it is expected that the hydrology of the region will not adhere to historical trends. To help solve these issues a climate analysis was conducted for a watershed near the UTR using four global climate models (due to lack of data availability and resources), and a scoured reach of the …

Evaporation Rate From Free Water Surface, Safa M. Aldarabseh

Dissertations

This work aims to perform an experiment in the laboratory and investigate the effect of the wave steepness, airflow velocity, air relative humidity, air temperature, and water surface temperature on the evaporation rate from still and wavy water surface. In this investigation, the experimental results are used to quantify an evaporation rate from a still and wavy water surface under different convection regimes that are free, mixed, and forced convection under turbulent airflow conditions. Empirical correlations are also derived using the experimental results based on modified Dalton’s law and Similarity method (analogy between mass and heat transfer equation). In this …

Design Of Cultural Preservation Center For The Nez Perce Tribe, Catherine Moore, Carolina Avelar, Rodolfo Leon

Civil, Environmental and Sustainable Engineering Senior Theses

The Cultural Preservation Program of the Nez Perce tribe centered in Lapwai , Idaho is growing and in need of additional space to house its many programs. Due to this need , the team considered several alternative solutions to provide necessary space for the Cultural Resource Program to continue growing , while maintaining the several programs it currently oversees. Alternative designs considered include the renovation of existing buildings near the current Cultural Resource Program , the use of historical structures within the reservation and the building of a new structure or structures to house the Cultural Resource Program. The final …

Efficient Hardware/Software Partitioning Techniques For A Cloud-Scale Cpu-Fpga Platform, Samah Ziyad Rahamneh

Dissertations

The diversity of workload characteristics has stimulated the deployment of heterogeneous architectures to accommodate workloads’ requirements disparity in cloud data centers. In heterogeneous computing, co-processors are utilized to support Central Processing Units (CPUs) in fulfilling workload demands. Field Programmable Gate Arrays (FPGAs) have advantages over other accelerators because of their power, performance and re-configurability benefits. In order to achieve the most benefit of a heterogeneous platform, efficient partitioning of workload between the CPU and the FPGA is a crucial demand.

This dissertation first presents a design and implementation of cooperative CPU-FPGA execution techniques, which include code and data partitioning, of …

Hester Gardens - A Lifemoves Temporary Interim-Housing Facility, Jeffrey Meier, Megan Sauter, Jenna Tran, Taylor Klauser

Civil, Environmental and Sustainable Engineering Senior Theses

LifeMoves, an organization that provides interim housing and supportive services to families and individuals experiencing homelessness, recently purchased 0.35 acres of land, located at 1759 Hester Avenue, San Jose, CA 95128. LifeMoves has challenged the design team to provide preliminary building layouts, a structural alternative analysis, construction management plans, and general civil plans for a multi-story, family-friendly, interim housing facility, which has been named Hester Gardens. The design team considered both steel, a traditional building material, and shipping containers, a sustainable alternative building material, for this project. Each alternative included a structural design and analysis, as well as a cost …

Capturing Spatial Variability In Maize And Soybean Using Stationary Sensor Nodes, Jasreman Singh, Derek M. Heeren, Yufeng Ge, Geng Bai

Department of Agricultural and Biological Systems Engineering: Faculty Publications

• Irrigation in agriculture maximizes crop yield and improves food security globally • Irrigation scheduling is strongly based on the ability to accurately estimate the appropriate amount and timing of water application • The timing of the irrigation can best be informed through the crop canopy stress, and the amount of irrigation is informed through soil moisture depletion

• Developing upper (non-water stressed) and lower (non-transpiring) baselines for irrigated and non-irrigated maize and soybean • Investigating the relationship between the canopy stress and the soil moisture stress

The canopy temperature stress and soil moisture depletion had stronger correlation for non-irrigated …

Program And Proceedings: Nebraska Academy Of Sciences 1880–2020, 140th Anniversary Year, One Hundred-Thirtieth Annual Meeting

Nebraska Academy of Sciences: Programs and Proceedings

No abstract provided.

Lablineup: An Intuitive Web Application For Queueing Help Requests In Academic Labs, Graham Mcdonald

Senior Theses

LabLineup is a start-up project designed to address the needs of large, lab-based classes, where teaching assistants (TAs) struggle to assist students in the order in which they request help. LabLineup is a lightweight web application that allows TAs and professors to accept requests for help in order. LabLineup allows professors to view the requests for a lab and see frequently asked questions that can be addressed en masse rather than individually. LabLineup also allows students to provide TA feedback. LabLineup addresses issues arising from requesting help in large, lab-based classes in the most efficient manner possible.

Defect Characterization Of Additively Manufactured Parts, Sabrina D'Alesandro, Joy Gockel, Andrew Harvey

Celebration of Undergraduate & Graduate Research, Scholarship, and Creative Activities Materials

This document describes various image processing techniques to be used for defect characterization of additively manufactured parts. This will help the reader gain knowledge of materials science engineering and the nuances in analyzing data from image processing software.

Additive manufacturing is shaping the manufacturing world through simplistic household printers’ to more complex metal printers used for a variety of applications. Specifically, laser powder bed fusion (LPBF) is an additive manufacturing process that deposits metal powder over the build plate and melts it with a laser in the shape of the build part. In order to make LPBF more efficient with …

Impulse, Spring 2020, Matt Schmidt, Emily Weber, Micayla Standish, Christine Delfanian, Landon Dierks, Dave Graves

Impulse (Jerome J. Lohr College of Engineering Publication)

[Page] 2 Rich Reid Retiring
[Page] 6 The Konda Connection
[Page] 8 Major Grant for Power Systems Research
[Page] 10 A Drone that can Carry Humans?
[Page] 12 New Department Head for EE/CS
[Page] 14 The Making of MEDQ Systems Consulting
[Page] 15 Dean's Advisory Council Profiles
[Page] 16 Distinguished Engineer Larry Weiss
[Page] 18 Vital Statistics
[Page] 20 Engineering Meets Entrepreneurship
[Page] 22 Faculty Awards
[Page] 24 Linda Wendt Retiring
[Page] 25 Strategic Plan in Place
[Page] 28 Dean's Club
[Page] 30 High-Impact Team Center Planned
[Page] 32 Research Takes Off for New Faculty Member
[Page] 33 Tyler Hanks …