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Full-Text Articles in Engineering

Mechanical Design Of A Low-Cost Deployable Solar Panel Array For A 1-U Cubesat, Thomas Mcguire, Skye Leake, Michael Parsons, Michael Hirsch, Benjamin Kading, Jeremy Straub, David Whalen Mar 2015

Mechanical Design Of A Low-Cost Deployable Solar Panel Array For A 1-U Cubesat, Thomas Mcguire, Skye Leake, Michael Parsons, Michael Hirsch, Benjamin Kading, Jeremy Straub, David Whalen

Jeremy Straub

CubeSats are small spacecraft with a nominal size of 10 cm x 10 cm x 10 cm and a mass of 1.33 kg (though some launch providers are now supporting expanded mass levels). While the CubeSat form factor has reduced the time and cost of spacecraft development, the required resources are still beyond the grasp of many colleges and universities. The Open Prototype for Educational Nanosats (OPEN) concept aims to solve this problem. OPEN is an inexpensive modular CubeSat that can be produced with a parts budget of less than $5,000. The OpenOrbiter program is working to develop this set …


Design And Development Of A Payload Area Sub-Structure For A 1-U Cubesat, Tristan Plante, Jordan Forbord, Alexander Holland, Landon Klein, Benjamin Kading, Jeremy Straub, Ronald Marsh Mar 2015

Design And Development Of A Payload Area Sub-Structure For A 1-U Cubesat, Tristan Plante, Jordan Forbord, Alexander Holland, Landon Klein, Benjamin Kading, Jeremy Straub, Ronald Marsh

Jeremy Straub

Advancements in the miniaturization of electronics and other factors have allowed CubeSats, small satellites that can be created at a much lower cost than a large satellite, to perform numerous useful tasks. CubeSats, which are nominally 10 cm x 10 cm x 10 cm with a mass of less than 1.33 kg, are also developed in academic institutions to aid student learning; however, the development and launch of CubeSats can be expensive. Because of this, the Open Prototype for Educational NanoSats (OPEN) aims to make CubeSat development more affordable by developing a set of design documents as well as the …


Development Of A Low-Cost Portable 3d Scanner Using Visible Light Cameras, Brendan Ydstie, Tierra Novacek, Benjamin Kading, Jeremy Straub, Scott Kerlin Mar 2015

Development Of A Low-Cost Portable 3d Scanner Using Visible Light Cameras, Brendan Ydstie, Tierra Novacek, Benjamin Kading, Jeremy Straub, Scott Kerlin

Jeremy Straub

The medical field is beginning to use advanced manufacturing technologies such as three-dimensional (3D) scanning (where a real-world object is turned into a digital model) and printing (where a digital model is turned into a real-world object) to create customized prosthetics and other medical devices to address the specific needs of patients. This technology provides an efficient way to customize prosthetics to fit a particular person and his or her unique shape, making the prosthetics easier for the patient to use and in some cases, meeting needs that cannot be met via pre-fabricated equipment. The use of 3D scanning facilitates …


Development Of A Metal-Printing 3d Printer At The University Of North Dakota, Benjamin Kading, Michaela Kegley, Tiana Delzer, Jeremy Straub, Scott Kerlin Mar 2015

Development Of A Metal-Printing 3d Printer At The University Of North Dakota, Benjamin Kading, Michaela Kegley, Tiana Delzer, Jeremy Straub, Scott Kerlin

Jeremy Straub

Three-dimensional (3D) printing is being used for numerous applications: from consumer hobbies to the development of aircraft parts. However, inexpensive 3D printers have been constrained in material selection to plastic. These printer use the fused deposition modeling (FDM) method of printing, which is a relatively new technology that utilizes computer numerical control (CNC) techniques to deposit melted material at specific places. Other methods, for example, include laser sintering and stereolithography. With 3D printing, layers are stacked upon each other and via this compilation of layers, a 3D object is formed. Currently there are a variety of materials that can be …


Mechanical Design And Analysis Of A 1-U Cubesat, Ben Kading, Jeremy Straub, Ronald Marsh Apr 2014

Mechanical Design And Analysis Of A 1-U Cubesat, Ben Kading, Jeremy Straub, Ronald Marsh

Jeremy Straub

The OpenOrbiter Small Spacecraft De-velopment Initiative seeks to create a low-cost, easy-to-assemble CubeSat1 design that can be produced with a parts budget of under USD$5,0002. In [1], an initial design was presented; this design was enhanced in [3] and has been revised further. The current design, which has switched focus from defining specifications, requirements and constraints to identifying real parts which meet these previously defined constraints, is presented herein.


Work To-Date On Mechanical Design For An Open Hardware Spacecraft, Jacob Brewer, Brian Badders, Josh Berk, Jeremy Straub Apr 2013

Work To-Date On Mechanical Design For An Open Hardware Spacecraft, Jacob Brewer, Brian Badders, Josh Berk, Jeremy Straub

Jeremy Straub

The OpenOrbiter CubeSat seeks to demonstrate the designs created for the Open Prototype for Educational NanoSats (OPEN) initiative. OPEN provides a set of freely available design documents that can be utilized by educational and research teams worldwide. The OPEN structure implements a different strategy than most other CubeSats, allowing it to maximize the use of the overhang space (an area of space between the supports for the frame rails and the wall in the PPOD deployer). It also provides a location for payload components or a propellant tank at the spacecraft’s center of mass. This design is enabled by a …


Mechanical Team, Brian Badders, Tyler Hill, Alec Redmann, Erik Peterman, Wataru Suzuki, Josh Berk, Jeremy Straub Jan 2012

Mechanical Team, Brian Badders, Tyler Hill, Alec Redmann, Erik Peterman, Wataru Suzuki, Josh Berk, Jeremy Straub

Jeremy Straub

No abstract provided.