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Новости за 21.11.2024

Economictimes.indiatimes.com 

India, Australia firm up air-to-air refuelling arrangement for military aircraft

India and Australia have agreed to allow their air forces to refuel each other's aircraft mid-air. This agreement, announced by defense ministers from both countries, is expected to enhance India's military reach in the Indo-Pacific and signifies a strengthening of bilateral defense ties.

Nasa.gov 

Weld-ASSIST: Weldability Assessment for In-Space Conditions using a Digital Twin

ESI24 Haghighi Quadchart Azadeh HaghighiUniversity of Illinois, Chicago In-space manufacturing and assembly are vital to NASA’s long-term exploration goals, especially for the Moon and Mars missions. Deploying welding technology in space enables the assembly and repair of structures, reducing logistical burdens and supply needs from Earth. The unique challenges and extreme conditions of space–high thermal variations, […]

Nasa.gov 

Integrated Computational Materials Modelling Framework for Investigating the Process-Structure-Property Linkage of the Lunar Metal Welding with Internal Defects

ESI24 Li Quadchart Wei LiUniversity of Texas at Dallas Internal defects are always formed in laser welding process due to the keyhole instability, molten pool collapse, and rapid solidification. The extreme lunar environment complicates the reliable implementation of welding, thereby enhancing the welding defects formation. The welding defects are critical material barriers preventing the metal components […]

Google.com 

Jobless claims drop to seven-month low as the U.S. economy plows ahead - MarketWatch

  1. Jobless claims drop to seven-month low as the U.S. economy plows ahead  MarketWatch
  2. US Initial Jobless Claims Decline to Lowest Level Since April  Bloomberg
  3. US applications for jobless benefits fall to 213,000, remaining near 7-month lows  The Hill
  4. The number of Americans applying for unemployment benefits falls again, remaining near six-month lows  ABC News
  5. Spot gold trades at $2,665/oz after U.S. weekly jobless claims fall to 213k  Kitco NEWS

Top Stories (us) - Google News (ru) 

John Prescott, Former UK Deputy Prime Minister, Dies at 86 - The New York Times

  1. John Prescott, Former UK Deputy Prime Minister, Dies at 86  The New York Times
  2. Lord Prescott obituary  The Guardian
  3. John Prescott, former UK deputy prime minister, has died, his family says  CNN
  4. 'He was truly a one-off': Starmer pays tribute to Labour 'giant' John Prescott  BBC.com

Nasa.gov 

Deformable Crumpled Nano-ball Coatings with Adaptable Adhesion and Mechanical Energy Absorption for Lunar Dust Mitigation

ESI24 Nam Quadchart SungWoo NamUniversity of California, Irvine Lunar dust may seem unimposing, but it presents a significant challenge for space missions. Its abrasive and jagged particles can damage equipment, clog devices, and even pose health risks to astronauts. This project addresses such issues by developing advanced coatings composed of crumpled nano-balls made from atomically thin […]