Clean Technology Lasers: The New Tool in Surface Pre-Treatment for Superior Coating Adhesion

Given its effectiveness pretreating metal surfaces, industrial laser systems are increasingly being used in manufacturing facilities. The systems can be integrated into automated inline processing lines, or technicians can use mobile handheld units.

Infrared Technology for Chamber Clean Endpoint Detection

Efficient and complete chamber cleaning processes are critical for the success of CVD/ALD processes.

A Novel Way to Convert Heat to Electricity

Researchers have fabricated a novel device that could dramatically boost the conversion of heat into electricity. If perfected, the technology could help recoup some of the recoverable heat energy that is wasted in the U.S. at a rate of about $100 billion each year.

A Sintering Method to Fabricate Large Perovskite Devices

A Penn State-led team of researchers have created a new process to fabricate large perovskite devices that is more cost- and time-effective than previously possible — and may accelerate future materials discovery.

Assembling Matter in 3D Using Sound Waves for 3D Printing

Researchers have created a new technology to assemble matter in 3D. Their concept uses multiple acoustic holograms to generate pressure fields with which solid particles, gel beads, and even biological cells can be printed.

Miniaturized Electrospray System

The technology was developed as an alternative to existing options for in-space aeroponic food production applications.

DIY Kits Enable Users to Build Their Own Peristaltic Pumps for Microfluidics

Users can download the design files to 3D print and assemble a customizable peristaltic pump.

Products of Tomorrow

The products of tomorrow.

Fine-Tuning the Factory Using Simulation

One promising way to meet modern industrial challenges is by using additive manufacturing processes.

Highly Sensitive, Mass Producible Organic Photodetectors

Incorporating new green-light absorbing transparent organic photodetectors into organic-silicon hybrid image sensors could be useful for applications such as light-based heart-rate monitoring, fingerprint recognition and devices that detect the presence of nearby objects

Recyclable Feedstocks for Additive Manufacturing

One common limitation of AM has been that produced articles cannot be recycled without substantial energy costs.

A New Fabrication Process Produces Smart Textiles

By incorporating a special type of plastic yarn and using heat to slightly melt it — a process called thermoforming — the researchers were able to greatly improve the precision of pressure sensors woven into multilayered knit textiles, which they call 3DKnITS.

Using AI to Help Scale Up Advanced Solar Cell Manufacturing

The system makes it possible to integrate data from prior experiments, and information based on personal observations by experienced workers, into the machine learning process.

Upside-Down Design Expands Wide-Spectrum Super-Camera Abilities

Plasmonics is a technology that essentially traps the energy of light in groups of electrons oscillating together on a metal surface.

An Algorithmic Planner Helps Delegate Tasks to Human-Robot Teams

The technology could be useful in manufacturing and assembly plants for sorting packages, or in any environment where humans and robots collaborate.

Making Automotive Assembly Lines Safer

The moving assembly line remains an integral piece of most automobile manufacturing.

Assessing Five Key Areas of Modern Hydraulic Power Units

Any manufacturing facility that uses hydraulics powered by conventional fixed-speed hydraulic power units (HPUs) has engineers and personnel who know all too well how large,...

Platform for Quantum Technologies Using Gold

Scientists discovered a new platform for quantum technologies by suspending two-dimensional (2D) crystals over pores in a slab of gold. When heated, the metal reflows to form a porous structure...

Painting 3D-Printed Objects

Engineers have created a highly effective way to paint complex 3D-printed objects, such as lightweight frames for aircraft and biomedical stents, that could save manufacturers time and money and provide new...

Method Sprays Extremely Thin Wires on 3D Objects

Engineers have invented a way to spray extremely thin wires made of a plant-based material that could be used in N95 mask filters, devices that harvest energy for electricity, and potentially...

Robots Created with 3D Printer

Robotic assistants are expected to become increasingly marketable as caregivers; however, the external hard structure of current caregiving robots prevents them from establishing a safe human-robot interaction....

Filter Enhances Robot Vision on 6D Pose Estimation

Robots are good at making identical repetitive movements such as a simple task on an assembly line. But they lack the ability to perceive objects as they move through an environment. A...

Constructing 3D Models of Mineralized Tissue On-Demand

A technique to grow 3D tissue constructs, similar to human bone, in a laboratory environment has been developed by bioengineers at NASA Johnson Space Center. Problems arise when...

Autonomous Assemblers Assemble

In-space and planetary surface assembly for human exploration is a challenging domain that encompasses various technological thrusts to support human missions. NASA is developing autonomous assembly agents to...

A Laser-Based Volumetric Additive Manufacturing Method to 3D Print Glass

Traditional glassmaking techniques can be costly and slow, and 3D printing glass often results in rough textures, making them unsuitable for smooth lenses. Using a new...

Finding Welding Relief with Low-Cost Automation

How a German manufacturer of screening machines discovered a low-cost solution for a collaborative robot that assists in the welding process.

Manufacturing Wafer-Level Optics Using UV Adhesives and Polymers

Micro-optics and nanostructures are key technologies for the latest optoelectronic components in smartphones, smart glasses and vehicles. Some examples used in consumer...

Micro-Supercapacitors Enable Fast Charging

Micro-supercapacitors could revolutionize the way we use batteries by increasing their lifespan and enabling extremely fast charging. Now, researchers at Chalmers University of Technology have...

Multi-Material Manufacturing of Molded Composites

Researchers combined additive manufacturing with conventional compression molding to produce high-performance thermoplastic composites reinforced with short carbon fibers. The approach...