Articles tagged with Manufacturing
NYU Tandon researchers have developed a new method for manufacturing lightweight syntactic foams using 3D printing. The breakthrough could enable the creation of complex parts that can withstand stresses at greater depths, benefiting submarines. The filaments were made with recycled fly ash and high-density polyethylene plastic.
Researchers have developed a 3D temperature-based model to understand the CGDS film-growing process. The model connects particle impact velocity, energy transformation, and temperature rise in three dimensions, predicting how the average temperature of the particle impact zone will rise and subside.
The University of Texas at Arlington has received a $227,000 grant to develop the manufacturing process for the REHEAL glove, a bioengineered healing glove that delivers medicine to injured hands to speed up healing. The project aims to accelerate rehabilitation and improve patient care.
Scientists at Nanyang Technological University have created a customizable, fabric-like power source that can be recharged many times and has the ability to store an electrical charge four times higher than most existing stretchable supercapacitors. The editable supercapacitor is made of strengthened manganese dioxide nanowire composit...
Scientists at University of Limerick are teaming up with Enterprise Ireland to commercialize continuous nanomanufacturing technology. The project aims to tackle the biggest challenge facing the pharmaceutical industry today, which is that seven out of ten drugs never reach patients due to poor solubility.
The University of Copenhagen has developed a new marking technique that uses randomness and rare earths to create an un-hackable authentication system. The system can be used to identify genuine products and prevent counterfeiting, with the potential to save industries millions in lost revenue.
Researchers at Tufts University have developed highly selective membrane filters that can separate organic compounds by size and electrostatic charge, potentially reducing energy consumption and carbon emissions. The membranes mimic biological systems and can sort compounds in various filtration systems.
The milliDelta robot overcomes the miniaturization challenge of Delta robots, operating at millimeter scale with high speed and precision, making it suitable for micromanipulation tasks in manufacturing and medicine. Researchers demonstrated its potential as a hand tremor-cancelling device and explored its use in retinal microsurgeries.
A new method using sunlight to split atmospheric nitrogen molecules could drastically cut the energy needed for fertilizer production. Researchers at Princeton University used computer simulations to model light's behavior in tiny structures made from gold and molybdenum, which concentrates light energy to boost a catalyst's power.
Researchers at Harvard University have developed a faster method for manufacturing 'heart-on-a-chip', allowing for quicker testing of new drugs on engineered human heart tissue. This new approach aims to reduce cardiac toxicity and improve the predictability of drug effects, paving the way for safer clinical trials.
Researchers at Aalto University have developed a new breed of 'memristors' that can store data for more than 10 years without power and work with low voltages. These ferroelectric tunnel junctions have the potential to revolutionize neuromorphic computing and enable efficient IoT processing.
The Manufacturing Immortality Project aims to create materials with self-healing properties, combining biological and non-biological components. Researchers hope to develop consumer goods like smartphones with self-healing screens within the next three years.
The Future Vaccine Manufacturing Hub aims to increase vaccine coverage worldwide, improve response to deadly outbreaks, and overcome barriers in vaccine distribution. Researchers will explore innovative approaches, including synthetic RNA vaccines and protein stabilisation, to rapidly respond to emerging threats.
Researchers at North Carolina State University have developed a novel metal printing method that produces flexible, stretchable electronics at reduced costs. The technique uses molten metal alloys with low melting points and is compatible with existing manufacturing systems.
The $554,000 NSF grant will establish a manufacturing and automation research center at Penn State Behrend, developing hands-on curricula for science, technology, engineering, and mathematics classes in PA, NY, and OH. The center will complement the college's K-12 outreach efforts and Advanced Manufacturing and Innovation Center.
Craftsman Tools Ltd aims to boost tool-holding sector turnover from £1.2m to £4m within five years through a Knowledge Transfer Partnership (KTP) grant. The project, led by Daniel Emsley, will focus on introducing advanced technology and manufacturing systems, including intelligent tool-holding with internet of things sensing technology.
A new collaborative engineering project funded by NSF aims to make numerical computation of departure rates and route choice faster, enabling rapid rerouting and diversion. The project uses machine learning to develop statistical models of traffic flow, potentially reducing congestion by seconds, minutes or hours ahead of time.
The partnership aims to apply advanced chemical engineering research to industrial-scale chemical manufacturing, reducing waste generation, utility, and energy costs. The University of Pittsburgh's Chemical and Petroleum Engineering Department is developing new educational programs and internships to prepare students for the industry.
A new special issue of Yale's Journal of Industrial Ecology investigates the environmental, energy, and health impacts of additive manufacturing. The research reveals that while 3D printing offers local production and zero-waste potential, its environmental performance depends on machine usage patterns and material configurations.
A new method enables rapid 3D printing of fully functional electronic circuits using a single inkjet printing process. The technique combines 2D printed electronics with additive manufacturing, allowing for the creation of complex structures with multiple materials, including metals and plastics.
Researchers at Osaka University have developed a new catalyst to produce valuable chemicals from biomass, allowing for the creation of green raw materials for manufacturing. The catalyst enables the production of important chemicals like 2-butanol and cyclohexanol without emitting CO2.
The ILIAD project aims to develop self-optimising autonomous forklift trucks that can operate safely and efficiently alongside human co-workers, adapting to changing work demands. The robots will be equipped with advanced computer vision and AI to detect and track humans, making fleets fully scalable.
Researchers at UC Davis developed a simplified method to produce extremely low-density palladium nanofoams, which have potential applications in hydrogen fuel cells. The new technique achieves high loading capacity and excellent thermodynamic stability, making it an ideal candidate for industrial-scale use.
A new study describes the 3D printing of Shape Memory Polymers to produce active meta-materials that can change shape and recover their original state when heated. The researchers demonstrate that these 4D structures can achieve large area changes of up to 200% within a programming and recovery cycle.
A new non-destructive method using Raman spectroscopy has been demonstrated to make abraded serial numbers on polymers visible again. Researchers from INRS have successfully recovered erased information from polycarbonate samples without damaging the material.
Researchers are developing customized 3D implants that can be printed in real-time during tumor surgery, allowing for more precise treatment of bone cancer. This innovative technology has the potential to improve patient outcomes and expand surgical options.
Researchers developed a postprocessing treatment for silicon-based electrodes that improves mechanical properties and storage capacity, leading to up to ten times increased electrode performance. The treatment involves placing electrodes in a humid environment for two to three days, resulting in greater stability and longer cycle life.
Researchers at UTA will improve CT scanning technology to detect manufacturing flaws and structural damage in composites. The goal is to increase the reliability of composite aircraft and address a critical need for large-scale inspections.
The licensed technology increases deposition rates by three orders of magnitude, improving quality and minimizing roughness in printed parts. This enables the production of high-resolution parts with reduced post-processing needs.
A new study from North Carolina State University, MIT, and the University of Michigan found that surface texture of microparticles can cause internal friction altering suspension viscosity. This finding helps address issues with pumping suspensions in industries.
The U.S. Department of Energy's Ames Laboratory has received funding to commercialize a gas atomization nozzle design for producing metal powders with customizable sizes and improved quality. The funding will support the adaptation of this technology in industrial manufacturing processes.
The CSAIL team developed a VR system that lets users teleoperate robots using an Oculus Rift headset. The system mimics the user's movements to complete various tasks, making it feel like they are inside the robot's head. This technology could enable blue-collar workers to telecommute and benefit from the IT revolution.
A Huddersfield-based company has partnered with the University of Huddersfield to leverage a Knowledge Transfer Programme (KTP) and develop modernized products for the rail industry. The partnership aims to reduce material usage, increase efficiency, and lower costs through the use of computer-aided design (CAD) software.
A new study found that rotating FDA inspectors can reduce medical device recall rates by 20%, resulting in 100 fewer recalls per year. The study analyzed 4,767 inspection outcomes and 2,863 recalls, finding increased risk of future recalls with repeated inspections.
Researchers at Case Western Reserve University have developed a soft, flexible origami-inspired robot called TWISTER. The robot uses multiple layers of polygons to bend, contract, extend, and twist, making it suitable for fragile-object manipulation and direct human-robot interaction.
Researchers at the University of Illinois Chicago are working on discovering new 2D materials to manufacture improved and cost-effective batteries. The goal is to increase battery efficiency by about 1,000 times, enabling sustainable energy generation, chemical manufacturing, and pollution removal.
Researchers at HRL Laboratories successfully 3D print high-strength aluminum alloys, including Al7075 and Al6061, overcoming a long-standing challenge in additive manufacturing. Their nanoparticle functionalization technique prevents hot cracking and retains alloy strength.
Researchers have created ultra-thin carbon nanomembranes that can filter out specific molecules from water and air, with significant implications for purification and other industries. The membranes' unique properties can be tailored to suit different purposes, making them versatile tools in various fields.
Researchers from North Carolina State University have developed a new manufacturing process called PRESiCE, which enables the mass production of silicon carbide (SiC) power devices. This process reduces the cost of SiC devices by up to 1.5 times that of silicon-based devices, making them more competitive in the market.
The Georgia Institute of Technology-led NSF Engineering Research Center will develop scalable technologies and tools for consistent, low-cost production of high-quality living therapeutic cells. These cells could revolutionize treatment of various diseases by enabling broad use of potentially curative therapies.
A new roadmap is being published by Purdue University's Advanced Lyophilization Technology Hub to identify improvements needed in the lyophilization process. The road map will focus on three key areas: products, processes, and equipment, with the goal of increasing efficiency and reducing costs.
A new technique developed by researchers at the University of Nebraska-Lincoln has improved the properties of plant-derived biodegradable plastic, allowing for large-scale industrial production. The approach involves rapidly heating bio-plastic fibers to high temperatures, resulting in enhanced resistance to heat and moisture.
Scientists have discovered a plethora of chemical compounds in avocado seed husks, which could be used to treat debilitating diseases. The researchers found compounds like behenyl alcohol, heptacosane, and dodecanoic acid, which may inhibit tumor cell growth and increase HDL levels.
Experts at Rutgers University-New Brunswick and Georgia Tech have created three methods to defend against sneaky attacks on 3D printers, including detecting malicious fill patterns and printing defects using sensors and high-tech scanning.
Researchers at Georgia Institute of Technology and Rutgers University have developed a three-layer system to verify that components produced using additive manufacturing have not been compromised. The system uses acoustic and physical techniques to detect malicious activity and quality problems, reducing materials waste.
Researchers at UTA are developing iWork, a robot-based system that assesses workers' physical, cognitive, and collaborative skills. The system uses advanced computational methods to identify human ability, intent, and potential, providing personalized training solutions for millions of people seeking retraining for manufacturing jobs.
Researchers have developed a hybrid rigid-soft robotic arm for endoscopes with integrated sensing, flexibility, and multiple degrees of freedom. The device is powered by water and features a suction cup-inspired mechanism to safely interact with tissue.
A University of Stirling study found that tobacco companies are offering retailers cash bonuses and other rewards to promote their brands in Scotland. The researchers discovered that retailers were being incentivized to boost sales of tobacco products despite the ban on open displays.
Scientists at the University of Chicago have discovered a new way to precisely pattern nanomaterials, enabling the creation of complex structures and paving the way for next-generation electronics. The DOLFIN technology makes it possible to mass-produce nanomaterials directly into usable devices.
Researchers from MIT's CSAIL have developed InstantCAD, a tool that enables designers to interactively edit and optimize CAD models using a streamlined workflow. This allows for real-time improvements and optimizations, reducing the time required to test and refine complex designs.
A team from KAUST developed a cheap, reliable system to signal danger using disposable sensor nodes linked wirelessly to fixed nodes. The system uses 3D printing and inkjet printing to create small sensors that can detect heat, low humidity, and hydrogen sulphide.
Researchers systematically examine available high-index materials for their resonances in visible and infrared ranges. Crystalline silicon is identified as the best material for dielectric antennas operating in visible range, while germanium outperforms other materials in infrared band.
A study by Michigan Technological University finds that 3-D printing can save consumers up to 90% on toy purchases, with the potential to offset $60 million in annual savings. DIY manufacturing also enables the creation of novel toys and games that are not commercially available.
A University of Michigan team has created a method to add metallic nanoparticles into semiconductors with virtually no added manufacturing cost. The process enhances LED lighting efficiency and allows for precise control over the distribution of particles, potentially enabling future applications such as invisibility cloaks.
An innovative system is proposed by Professor Mo Ehsani to address coral bleaching: a single-piece pipe feeding cooler water to stressed coral. The InfinitPipe uses wave energy and clean, renewable sources to power the pump.
Researchers developed two types of titanium implants with fine and coarse textures using electron beam melting and direct metal laser sintering. The study found substantial differences in mechanical testing results, including improved osseointegration and torsional properties for the fine-textured implants.
A new Northwestern University study reveals that cosmetic complaints have more than doubled from 2015 to 2016, with hair care products being the biggest offender. The lack of regulatory scrutiny and poor reporting by consumers and manufacturers lead to significant under-reporting of adverse events, with only 200-400 reported annually
Researchers created a system that uses continuous flow technology to produce pharmaceutical compounds, improving safety and yield. The new approach yielded 24 kilograms of chemotherapy agent prexasertib over three days, demonstrating its effectiveness.
Researchers at the University of Pittsburgh are developing new steel alloys for additive manufacturing with a focus on high-strength low-alloy steels suitable for naval construction and repair. The project aims to improve mechanical properties and corrosion resistance using integrated computational materials design.
Researchers developed a biocatalytic system to produce terephthalic acid from p-xylene using metabolically engineered E. coli, offering a greener alternative to traditional chemical methods. The resulting yield of 97 mol% demonstrates the feasibility of this bio-based technology for large-scale production.