Materials & Manufacturing

Browse innovative developments in materials and manufacturing that significantly impact military, medical devices, automotive, and industrial manufacturing. Advances in plastics, metals, and composites are transforming 3D printing and rapid prototyping.

Briefs: Manufacturing & Prototyping
Process to Fabricate Specific Sized Monodisperse Polystyrene Microparticles

A new method was developed to prepare monodisperse nano to microparticles of polystyrene ranging from 0.5 to 2.5 microns in relatively large-quantity batches (2 L, 10% by weight in water). Current commercial sources are very expensive and can typically only be acquired...

Briefs: Manufacturing & Prototyping
Atmospheric Pressure Plasma-Based Fabrication of Printable Electronics and Functional Coatings

The need for low-cost and environmentally friendly processes for fabricating printable electronics and biosensor chips is growing. Nanomaterials have proved to be very useful in both printable electronics due to their electronic properties, and in...

Briefs: Manufacturing & Prototyping
Passive Destructive Interference Acoustic Liner for a Turbofan Engine Using Additive Manufacturing

This technology exploits the capabilities of additive manufacturing to attenuate the fan noise within the inlet or aft duct of a turbofan engine. The approach may be expanded to include auxiliary power units, environmental control systems, or other...

Articles: Manufacturing & Prototyping
Products of Tomorrow: May 2015

The technologies NASA develops don’t just blast off into space. They also improve our lives here on Earth. Life-saving search-and-rescue tools, implantable medical devices, advances in commercial aircraft...

Articles: Manufacturing & Prototyping
Industry Roundtable: 3D Printing

It seems that every day, designers and engineers are finding exciting new applications for 3D printing, from creating custom prostheses to making tools used for repairs on the International Space Station. 3D...

To understand the Sun’s impacts on Earth, NASA initiated the Living with a Star program in 2001, and began developing a key research satellite: the Solar Dynamics...

FDM® (Fused Deposition Modeling™) technology and ULTEM 9085 thermoplastic
Stratasys Direct Manufacturing (RedEye, Solid Concepts, and Harvest...
Products: Manufacturing & Prototyping
Product of the Month: May 2015

Sensirion, Westlake Village, CA, introduced a gas sensor that, according to the company, is the first in the world to be based on multi-pixel technology. This allows the sensor to perceive its surroundings...

INSIDER: Sensors/Data Acquisition
New Wearable Device Turns Thumbnail into Trackpad

MIT Media Laboratory researchers are developing a wearable device that turns the user’s thumbnail into a miniature wireless track pad.

INSIDER: Aerospace
Special Delivery: NASA Marshall Receives 3D-Printed Tools from Space

Engineers at NASA's Marshall Space Flight Center in Huntsville, Alabama, unboxed some special cargo from the International Space Station on April 6: the first items manufactured in space with a 3D printer.

INSIDER: Aerospace
New Materials Enable Flapping Robotic Wings

Dielectric elastomers, popular materials in robotic hands, soft robots, tunable lenses, and pneumatic valves, may now be used to create flapping robotic wings.

INSIDER: Electronics & Computers
Researchers Develop Hybrid Supercapacitors

UCLA researchers have successfully combined two nanomaterials to create a new energy storage medium that combines the best qualities of batteries and supercapacitors.

Application Briefs: Manufacturing & Prototyping
Precision Measurement and Inspection Ensure Quality of SLS Rocket Panels
Reverse engineering and inspection software
Verisurf Software
Anaheim, CA
714-970-1683
www.verisurf.com

In spaceflight, the first eight...

Products: Manufacturing & Prototyping
Product of the Month: April 2015

Onshape, Inc., Cambridge, MA, introduced Onshape, the first full-cloud 3D CAD system with built-in data collaboration and management that lets all members of a design team work together using any Web browser,...

Briefs: Aerospace
Lunar Cold Trap Contamination by Landing Vehicles

The emerging interest in lunar mining poses a threat of contamination to pristine craters at the lunar poles, which act as cold traps for water, and may harbor other valuable minerals. Lunar Prospector type missions will be looking for volatile (molecular) compounds that may be masked by the...

Products: Test & Measurement
Magnetic Encoders

POSITAL (Hamilton, NJ) introduced new models of IXARC magnetic encoders that combine incremental and absolute rotation measurement capabilities in a single, compact package. Absolute encoders provide a control system with a...

Products: Electronics & Computers
Servo Drive

Elmo Motion Control (Nashua, NH) offers the NANO Gold Twitter servo drive that delivers up to 4000 Watts of qualitative power, current up to 50A at 100VDC, and up to 15A/200V with advanced servo capabilities and support for...

Products: Mechanical & Fluid Systems
Planetary Gearbox

GAM (Mount Prospect, IL) offers the SPH inline planetary gearbox with helical gears for dynamic and cyclic applications, as well highspeed and continuous duty applications. It is available in six frame sizes with nominal...

Products: Robotics, Automation & Control
Clutches

U.S. Tsubaki Power Transmission, LLC (Wheeling, IL) announced Cam Clutch unidirectional/ mechanical clutches that lock the inner and outer races through the locking action of cams, transmitting torque in one direction of rotation...

Products: Motion Control
Bearings

igus (East Providence, RI) offers xiros® ball bearings with ball races made from high-performance polymer iglide® A500. The bearings are maintenance- and lubrication-free, and are designed for temperatures up to 302 °F. They are...

Products: Robotics, Automation & Control
Linear Motors

Heidenhain (Schaumburg, IL) offers ETEL ILF and ILM series ironless high-speed linear motors for use in the semiconductor and electronics industry. The motors utilize an ironfree coil design for zero-attraction force between...

Products: Motion Control
Electric Cylinder

SMAC (Carlsbad, CA) introduced the CBL50 electric cylinder designed to achieve peak force of 50N at 2 Amp current, and acceleration up to 40G. It features carriage-free design and built-in linear bearings. It is available...

Products: Motion Control
Pump Drive

The Drives & Motion Division of Yaskawa America (Waukegan, IL) released the iQpump Micro intelligent pump drive for variable-torque pump loads through 25 HP. It is available in NEMA 1 and NEMA 4X rated models. A variety of...

Products: Mechanical & Fluid Systems
Stages

Optimal Engineering Systems (Van Nuys, CA) released low-profile XYθ (theta) stages that move in an XY-plane and rotate around the center of the XY-plane. Available in 12 models in two precision grades, the stages have linear travels...

Products: Nanotechnology
Nanopositioning Stages

Aerotech (Pittsburgh, PA) offers the QNP-XY series piezo nanopositioning stages with resolution to 0.15 nm, linearity to 0.007%, and repeatability to 2 nm. The stages provide a variety of travel lengths (100 μm to 600...

Products: Motion Control
Coupling

C-Flex Bearing Co. (Frankfort, NY) offers a Super Plastic torsional damping coupling that stabilizes high-precision systems by dampening transient torque variations. The patented design offers high-torque loads with zero backlash...

Products: Manufacturing & Prototyping
Brushless Motor Drive

The DPFlex™ II digital, sensorless, brushless motor drive series from Allied Motion (Amherst, NY) offers speed capability to 150,000 RPM, the ability to drive lower-impedance motors, and software settable rotation...

Products: Robotics, Automation & Control
Motion Controller

ACS Motion Control (Bloomington, MN) released the SPiiPlusCMHV line of EtherCAT master motion controllers that can manage networks with up to 32 axes and thousands of I/Os. The modules control networks with one or two axes...

Products: Robotics, Automation & Control
Robotic Tool Changer

The QC-160 Robotic Tool Changer from ATI Industrial Automation (Apex, NC) has a high moment capacity in a lightweight design, and features internal lock/unlock sensing and five 3/8 NPT and four ½ NPT pass-through air...

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