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Full-Text Articles in Engineering
The Collapsible Trailer: Design And Manufacture, Robert Hobson
The Collapsible Trailer: Design And Manufacture, Robert Hobson
Biomedical Engineering
No abstract provided.
Design And Implementation Of Eight-Legged Robotic Transporter, Jeremy David Depangher
Design And Implementation Of Eight-Legged Robotic Transporter, Jeremy David Depangher
Master's Theses
This thesis contains the design, manufacturing, and testing of a functional eight-legged robotic transporter based on the concept design laid out in U.S. Patent 7,246,671. The device is intended to achieve three different sequences of motion: regular driving, obstacle climbing, and stair climbing. The prototype was carried through concept design, analysis, selection of materials and components, manufacturing, software development, and final assembly and testing. The device can be assembled under multiple configurations, which harbor certain advantages and disadvantages. The results of the testing encourage the continuation of a second iteration of this concept.
School Van Access In Nepal, Edgar Corona, Humberto Maldonado, Josh Schiesl
School Van Access In Nepal, Edgar Corona, Humberto Maldonado, Josh Schiesl
Mechanical Engineering
A need has been identified by a school in Nepal intended for children with Cerebral Palsy, called Sathi Sansar, to develop a more effective solution to loading and unloading students onto the school’s Toyota HiAce van. Currently, a combination of the driver, parents and teachers manually help the students on and off the van. However, this task has proven to be both laborious and time consuming for all parties involved. A solution to this problem needs to be designed and one is currently being developed by a team of engineering students from California Polytechnic State University-San Luis Obispo and Katmandu …
Design, Construction, And Evaluation Of A Portable Reusable Plastic Container Dumper, Kevin J. Lau
Design, Construction, And Evaluation Of A Portable Reusable Plastic Container Dumper, Kevin J. Lau
BioResource and Agricultural Engineering
This senior project discusses the design, construction, and evaluation of a portable RPC (Reusable Plastic Container) dumper. This RPC dumper is one piece of a citrus processing system to package citrus. Bee Sweet currently utilizes man power in order to dump its RPCs whereas this design will decrease the amount of man power needed to dump RPCs during high workloads.
The goal of this project was to design, construct, and test a custom fabricated RPC dumper that will decrease the number of people needed to dump RPCs and also the amount of damage on the oranges when being dumped from …
Design And Installation Of A Mobile Agriculture Chemical Mixing Station, Jason Mendes
Design And Installation Of A Mobile Agriculture Chemical Mixing Station, Jason Mendes
BioResource and Agricultural Engineering
This senior project encompassed the design and fabrication of a Mobile Agricultural Chemical Mixing System. The design parameters were provided by Mark McKean and McKean Farms from Riverdale, Ca. The project’s objective was to provide safer working conditions for operators by improving their working environment while increasing mixing efficiency. This mobile system will provide storage for materials, as well as, a diversified mixing system at the site of applications.
The major components of the project include two chemical mixers to mix materials, a 2-inch suction pump to supply water from non-powered sources, and a flatbed trailer to encompass the unit …
Micro Sprinkler Irrigation Design On Almonds, Scott Trinta
Micro Sprinkler Irrigation Design On Almonds, Scott Trinta
BioResource and Agricultural Engineering
This project is to design a micro sprinkler system with a cost analysis for a 17 acre field. This type of irrigation will allow for a more uniform distribution of water, with more water being beneficially used at low flow rates. This design should minimize unwanted runoff water and save the farmer money in the long run.
Interactive Museum Exhibit To Introduce K-6 Grade Students To Circuits And The Electric Conductivity Of Various Materials, Thien Vu-Nguyen
Interactive Museum Exhibit To Introduce K-6 Grade Students To Circuits And The Electric Conductivity Of Various Materials, Thien Vu-Nguyen
Materials Engineering
The SciTechatorium (SciTech) is a museum filled with interactive exhibits for visitors to learn science informally. A new exhibit was developed to explore electric conductivity and circuits. The design was made based on the size of the material sample the students will use and to allow interactions with multiple users. The materials the students will use were selected using Cambridge Engineering Selector (CES) to sort the materials by resistivity, the inverse of conductivity. After sorting the materials by resistivity, five different materials (balsa wood, polystyrene, polyester, stainless steel, and copper) were chosen for the exhibit. The target size of the …
Evaluation And Modernization Of The Scott Valley Irrigation District, Ashley Parry
Evaluation And Modernization Of The Scott Valley Irrigation District, Ashley Parry
BioResource and Agricultural Engineering
The Scott Valley Irrigation District (SVID), located in Etna, California, is a small water district that serves 25 users and runs approximately 14 miles. The district was established in the 1920’s, and few modifications have happened since then. The district approached the Natural Resource and Conservation Service (NRCS) about possible improvements to the system and how do go about making decisions and implement improvements. As an outreach project the NRCS decided to pursue the evaluation and modernization plan.
The project was done in multiple phases from research, evaluation, surveying and design portions. This report will discuss the current state of …
Design And Evaluation Of An Irrigation System For Meyer Lemons, Anthony Atchley
Design And Evaluation Of An Irrigation System For Meyer Lemons, Anthony Atchley
BioResource and Agricultural Engineering
This senior project discusses the design and implementation procedures for an irrigation system for Meyer lemons. The irrigation system is designed from an economical standpoint incorporating limitations set by the ranch manager such as the use of existing pipe lines and emitter selection preference. Within this project there are the steps taken to ensure a healthy crop utilizing the data and advice collected from other fields and their managers in the same area.
The entire field is run as a single set with two manifolds to supply the Western and Eastern ends of the field. A total of 555 trees …