LASER TECHNOLOGY
NASA's cutting-edge alloy investment set to drive Aerospace innovation
NASA's groundbreaking investment in superalloy GRX-810 is poised to revolutionize aerospace technology, offering superior durability and performance in extreme conditions. Developed under NASA's Technology Transfer Program, GRX-810 can endure temperatures exceeding 2,000 degrees Fahrenheit and withstand more stress and oxidation than traditional materials. Licensed to four American companies, this nickel-based alloy promises to enhance the competitiveness of American aerospace industries and improve overall fuel efficiency, marking a significant step forward in materials science.
US Ambassador Eric Garcetti proposes development of "QUAD satellite" with India-US partnership
US Ambassador Eric Garcetti proposed developing a QUAD satellite in partnership with India during his visit to ISRO. He met with Chairman S Somanath to discuss space cooperation and advanced technologies.
IIT Guwahati, Columbia University team up to develop optical driving process for nanopatterns
Emphasizing the significance of this breakthrough, Dr. Rishi Maiti, Assistant Professor, Department of Physics, IIT Guwahati and co-author of this work, said, "This novel nano-patterning technique using optically induced strain opens doors to a myriad of possibilities in nanoscience and technology. Its simplicity and effectiveness mark a significant advancement in the field, with far-reaching implications across various industries.”
ISRO achieves major milestone with 3D printed rocket engine test
ISRO has achieved a significant milestone by successfully hot testing a liquid rocket engine manufactured using 3D printing technology. The engine, designed for the upper stage of ISRO's PSLV rocket, underwent a comprehensive development program and was tested at ISRO's Propulsion Complex in Mahendragiri. The successful test opens up possibilities for advanced manufacturing techniques in India's space program.
ISRO's breakthrough '3D-printed' rocket engine saves 97 pc raw materials, 60 pc production time
The new engine, now a single piece, saves 97 per cent of raw materials and reduces production time by 60 per cent, ISRO said. ISRO achieved the major milestone with the successful hot testing of a liquid rocket engine manufactured through AM technology for a duration of 665 seconds on May 9, a release from the space agency said.
10 Best Printers of 2024 for effortless priniting
Printers serve as a convenient and versatile tool for various printing needs, whether it's office documents, school assignments, or personal photos. With the ability to print from the comfort of your home, printers offer ease and accessibility, saving time and effort compared to traditional methods. Printers provide a reliable solution, whether you need to quickly print a report for work, photocopy important documents, or create vibrant photo prints. So, don’t wait any longer, get the best Printers of 2024 now.
10 Best disco lights for home decoration
Modern disco lights come in a variety of forms, from classic rotating multicolored bulbs to modern LED panels that can be synced with music for an immersive experience in the comfort of your home. They're not just for dance parties; they also make ordinary moments feel extraordinary, adding flair to gatherings or simply jazzing up a night in. We have curated a list of 10 best disco lights that will surely amp up your home decor.
5 Israeli state-of-the-art multilayered air-defense systems that protected it from Iran's drone and missile strikes
Iran launched more than 300 drones, cruise missiles and ballistic missiles toward Israel on Saturday evening.
Disco lights for kids to make birthday parties more fun and colorful
The spirited world of disco lights made specifically for children, in this article you will find the best disco lights for kids exploring factors such as safety features, durability, and versatility to aid in making informed decisions. Through a curated selection of top picks, each accompanied by detailed reviews, you will be introduced to a variety of disco lights designed to captivate young imaginations.
Army deploys advanced anti-drone defense systems along China border
The Indian Army has deployed seven new indigenous integrated drone detection and interdiction systems (IDD&IS) along the northern borders with China. These systems, developed by DRDO and Bharat Electronics, provide both “soft kills” through jamming and “hard kills” using lasers, with a detection range of 5 to 8 km. Meanwhile, DRDO is working on more powerful directed energy weapon (DEW) systems like high-energy lasers and high-powered microwaves, aiming to enhance India's defense capabilities against drones and swarm drones.
UK tests a laser weapon that can hit a coin from a kilometer and costs just Rs 1,000 for a single fire
The UK's Ministry of Defence (MoD) has successfully tested its first-ever laser weapon, named "DragonFire," designed to target and neutralize drones. The tests demonstrated the weapon's precision, with the ability to hit a coin from a kilometer away. DragonFire offers a cost-effective alternative to traditional missiles, with firing costs equivalent to using a heater for an hour, typically less than £10 per shot. While the weapon will not be immediately deployed, it marks a significant advancement in the UK's military technology and capabilities, with potential future deployments enhancing air defense for both the Army and Royal Navy.
PVR INOX elevates Mumbai cinema with city's first standalone IMAX with Laser theatre experience
PVR INOX, India's leading cinema exhibitor, has unveiled its first standalone IMAX with Laser theatre at INOX EROS in Mumbai, marking a significant upgrade to the iconic EROS cinema. With a seating capacity of 305, the theatre promises an immersive viewing experience with IMAX technology, delivering crystal-clear images and vibrant colours.
UK successfully tests groundbreaking laser technology to neutralize drones in cost-effective way
UK scientists achieve a milestone in modern warfare with DragonFire, a GBP 30 million laser technology program successfully intercepting drones off the Scottish coast. The groundbreaking high-power laser system, cost-effective and precise, eliminates the need for expensive missiles. Despite challenges, including atmospheric interference, the UK defense ministry accelerates development for deployment on war vessels in 5-10 years. This promising advancement reflects a potential revolution in military strategies, reshaping the future of warfare.
Airtel-Alphabet deal on laser tech runs into rough weather
Airtel's plan to use Google's parent company, Alphabet, laser technology is likely to face bumps because of weather conditions in rural and hard-to-reach places. Taara's laser Internet technology was developed at Alphabet's California innovation lab, called X. "We are not able to comment on Airtel's deployment of Taara's technology," an X spokeswoman wrote in response to ET's queries.
Airtel’s plan to deploy Google parent’s laser tech faces hitch
Airtel was keen to use the technology as a cost-effective way to deliver wireless backhaul — or connectivity between the telco’s mobile towers and its core network — to ensure uninterrupted 4G/5G coverage in rural and mountainous regions where there aren’t enough towers or terrestrial backhaul links via fibre networks. Airtel insiders now believe more extensive joint field trials are required to assess the technical and commercial viability of the technology in India, especially in poor weather conditions.
Nasa's laser transmission from 10 million miles alights space communication; Here is everything you need to know
Nasa's recent breakthrough intercepting a laser signal 10 million miles away has sparked debate over interstellar communication. The success of the Deep Space Optical Communications experiment challenges traditional radio signals, potentially revolutionizing data transmission in space. This milestone, surpassing lunar distance, hints at higher data rates, raising questions about the future of space communication technology.
NASA receives laser beam from 10 million miles away. Here is everything you need to know
A NASA spacecraft beamed into space a near-infrared laser nearly 10 million miles or about 40 times farther than the distance between the moon and the Earth. Know in detail the experiment and its significance.
Startups with laser beams: The companies trying to ignite fusion energy
The sun generates heat and light by jamming or fusing hydrogen atoms together into helium.
UK secures £85 million to build world's most powerful laser, set to revolutionize scientific research
The United Kingdom is investing £85 million to develop the Vulcan 20-20 laser, which is expected to be the most powerful laser in the world. The laser will have an energy output of 20 Petawatts, twenty times more powerful than the current Vulcan laser. The project aims to revolutionize scientific exploration and make groundbreaking discoveries in fields such as clean energy and cancer treatment. The Vulcan 20-20 is expected to be completed by 2029 and will create hundreds of highly skilled jobs.
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