Search Results - Mechanical

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3D Printing of Ballistic Gelatin
Technology # 19-39This invention/technology provides an inexpensive way to enable a regular FDM printer to print with ballistics gel, a new type of materials that will enable many applications in defense, medical, optical industries. Some Target Application(s):1. GEP printhead sold to regular customers who own an FDM printer or the FDM printer suppliers...
Published: 8/22/2019   |   Inventor(s): Wenchao Zhou, Edidiong Udofia, Brian Luttrell, Robert Jacobson, Sameer Kulkarni, Salman Khalid, John Bardsley
Category(s): All, Mechanical, Biotechnology, Medical, Material Science
High-frequency Multi-Pulse Inkjet
Technology # 18-15A Novel High-Frequency Multi-Pulse Ink JetThis technology is meant to significantly increase the printing speed of the piezoelectric ink jet printheads. It brings the following benefits: 1. It can increase the printing frequency to allow each nozzle to produce more droplets per second without sacrificing the printing resolution.2....
Published: 4/30/2019   |   Inventor(s): Wenchao Zhou, Chao Sui
Category(s): All, Consumer Products, Mechanical
Helical fin design by additive manufacturing of metal for enhanced heat sink for electronics cooling
Technology # 18-30Enhanced Heat Sink with Helical Fin Design for Electronics Cooling In electronics, an increase in heat transfer is caused by the presence of cooler fluid coming into contact with hotter fluid. In other words, as the fluid passes over the heat sink, it heats up. There is a new invention for a helical fin design heat sink that allows...
Published: 8/9/2018   |   Inventor(s): David Huitink, Bakhtiyar Nafis, Reece Whitt
Category(s): Mechanical, All, Power Electronics
Combined integration of Phase Change Materials into Conduction Convection latent heat optimized thermal management through Novel geometries enabled in Additive manufactured heat sinks
The reliability of electronic modules depends, to a great extent, on the thermal performance of the system. As the power density of electronic modules increases, so does the heat from electrical losses. In order to avoid degradation or device failure caused by operation over maximum allowable temperature, heat must be effectively dispersed. A new design...
Published: 8/9/2018   |   Inventor(s): David Huitink, Ange Iradukunda
Category(s): Mechanical, All, Power Electronics, Material Science
Digitization and Fabrication of Custom Surface Topographies with Submicron Resolution
Technology # 18-06A modality for sub-micron resolution digitization and fabrication of custom surfaces/topographiesSurface topography affects many surface properties such as friction, wetting, and optical properties as well as chemical and biological compatibility of the surface. Some existing methods used to reduce friction and wear on metal surfaces...
Published: 7/25/2018   |   Inventor(s): Min Zou, Josh Goss, Mahyar Mohajer, Dipankar Choudhury
Category(s): Mechanical, All, Material Science
Field Deployable Soil Observation Topographical Differential Absorption LiDAR
Technology # 16-19A compact remote sensing system that is utilized to determine soil properties remotelyThe field deploy-able Soil Observation Topographic Differential Absorption LiDAR (SOTDiAL) is a compact remote sensing system that is utilized to determine soil properties remotely. The SOTDiAL is the first system of its kind, thereby promising future...
Published: 8/5/2016   |   Inventor(s): Sean Salazar, Richard Coffman, Cyrus Garner
Category(s): Mechanical, All, Electronic & Photonic Devices, Environment, Plant Agriculture, Food Systems, Food Science & Nutrition
Pressurized Fluid-Submerged, Internal, Close-Range Photogrammetry System For Laboratory Testing
Technology # 16-08A Technology for 3-D Measurements of Triaxial Soil SamplesThe triaxial test, a standard test for measuring soil shear strength, is critical to the design of foundations for all structures founded on soil, such as bridges or buildings. Currently, the cross-sectional area of a triaxial soil sample is assumed during testing, which may...
Published: 7/5/2016   |   Inventor(s): Richard Coffman, Sean Salazar
Category(s): Mechanical, All, Food Science & Nutrition, Food Systems, Plant Agriculture
Catalytic Membrane for Bio-Fuels
Technology # 12-08A Membrane Reactor For Use in Bio-Fuels ProductionAlcohol fuels, distilled from sugars derived from plant matter, is one of the leading renewable energy candidates for replacing fossil fuel. Bio-fuels offer an environmentally healthy and sustainable replacement for fossil fuel with zero carbon footprint.Obtaining the sugars from plants...
Published: 9/24/2015   |   Inventor(s): Ranil Wickramasinghe, Xianghong Qian, Mathias Ulbricht, Qian Yang, David Grzenia
Category(s): Biotechnology, Energy & Power, Environment, Mechanical, All
Titanic Nanowires Embedded Into a Macro Titanium Plate
Technology # 07-12A Novel Embedded Nanowire Plate System/technologyResearchers have developed a simple method of fabricating a tough coating of titanate nanowire bioscaffolds on a solid titanium substrate. As titanium is a biocompatible material, the new titanate nanowire surface opens the possibility of medical applications. The bottom of the nanowires...
Published: 3/5/2014   |   Inventor(s): Z. Ryan Tian
Category(s): Medical, Biotechnology, Mechanical, Materials & Nanotechnology, All
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