Home

Smarter Prototyping Is Here: Create Better Products Faster

3D Printing, with its contributions across the design, engineering, and manufacturing disciplines, is often lauded as the next industrial revolution. There is no denying that the technology has achieved its place as a valuable design and manufacturing methodology and a cornerstone of rapid prototyping by streamlining and enhancing the product-creation processes.

Posted in: Dynamic White Papers, Manufacturing & Prototyping

Read More >>

Can hybrid systems become a mainstream trucking technology?

This week's Question: A lead INSIDER story today focused on an add-on system from Hyliion, based in Pittsburgh, PA, that will help truck fleets to reduce gas emissions and fuel costs. Can hybrid systems become a mainstream trucking technology?

Posted in: Question of the Week, Automotive, Alternative Fuels, Energy, Energy Efficiency, Energy Storage, Renewable Energy

Read More >>

Multiturn Kit Encoders Without Batteries or Gears: A Cost-Efficient Approach for Rotary Position Measurement in Servomotors and Rotating Equipment

POSITAL is introducing a new set of component-level products that are designed to be built into servomotors or other types of equipment when real-time measurement of rotary position (angular displacement) or rotational speed is required. Based on POSITAL’s well-proven magnetic rotary encoder technology, these new products provide manufacturers with a flexible and cost-effective way of incorporating rugged and precise rotation measurement capabilities directly into their devices.

Posted in: White Papers, Mechanical Components, Mechanics, Motion Control

Read More >>

Electric Field Activated Shape Memory Polymer Composite

Applications include intelligent medical devices, smart armor, turbine blade stabilization, and aircraft wing stabilization.NASA’s Langley Research Center has developed a novel shape memory polymer (SMP) made from composite materials for use in morphing structures. In response to an external stimulus such as a temperature change or an electric field, the thermosetting material changes shape, but then returns to its original form once conditions return to normal. Through a precise combination of monomers, conductive fillers, and elastic layers, the NASA polymer matrix can be triggered by two effects — Joule heating and dielectric loss — to increase the response. The new material remedies the limitations of other SMPs currently on the market; namely, the slow stimulant response times, the strength inconsistencies, and the use of toxic epoxies that may complicate manufacturing. NASA has developed prototypes and now seeks a partner to license the technology for commercial applications.

Posted in: Briefs, Materials, Electric power, Product development, Heat treatment, Composite materials, Polymers, Smart materials

Read More >>

Method of Mapping Anomalies in Homogenous Material

This technology combines the SansEC circuit with a magnetic field reader to produce a spectroscopy readout.This innovation builds off of NASA Langley Research Center’s SansEC sensing system. SansEC is an open-circuit, resonant sensor that needs no electrical connections (thus the name SansEC or “without electrical connection”). This technology combines the SansEC circuit with a magnetic field reader to allow for detection of magnetic or electric field changes to produce a spectroscopy readout.

Posted in: Briefs, Sensors, Sensors and actuators, Spectroscopy, Materials properties, Test equipment and instrumentation, Test procedures

Read More >>

AMMOS Common Access Manager (CAM)

The Common Access Manager (CAM) software was developed to control access to functions and data for mission control, telemetry, tracking, instrument data, and other ground data system capabilities. The CAM software is used by Advanced Multi-Mission Operations System (AMMOS) and Deep Space Network (DSN) subsystems, and is available for use in any NASA-funded mission.

Posted in: Briefs, Software, Computer software and hardware, Flight control systems, Data management, Logistics

Read More >>

Micro-Fresnel Zone Plate Optical Devices Using Densely Accumulated Ray Points

NASA Langley Research Center has developed a novel approach for a high-density optical data storage system to advance the typical capabilities of an optical data storage system. Operating at any laser wavelength from infrared (IR), visible, ultraviolet (UV), and X-ray regimes, the NASA technology utilizes special beam focusing techniques to achieve extremely short focal lengths and ultra-small spot sizes. The technology could be used with any laser wavelength and soft X-ray regime, and can be adapted to take advantage of any optical media. The high-density data storage capability is solely a function of the reduced laser/X-ray spot size.

Posted in: Briefs, Photonics, Lasers, Optics, Waveguides, Data management

Read More >>

The U.S. Government does not endorse any commercial product, process, or activity identified on this web site.