Revolution in Engine Building: A Connecting Rod-Free Engine with "Smart" Pistons Created at DonNTU
Telescopic design and oil chambers allow for automatic compression ratio changes
Industry
Scientists from Korolyov University found a way to start kerosene engines at high altitudes
A separate heated circuit feeds the starting nozzle at all operating modes
Tatneft engineers invented a device for wastewater treatment from petroleum products with a closed gas loop
Two-level input system and perforated nozzles increase process efficiency
Die with an ogival matrix: Russian engineers solved the problem of defects during metal drawing
The device allows obtaining high-quality products from a package of thin-sheet blanks
Import Substitution in Action: Electronics Production in Moscow Grew by 17.9%, and Piezoelectric Devices by 3.5 Times
Moscow enterprises are increasing the production of printed circuit boards, integrated circuits, and semiconductors
Autopilot for UAVs on domestic microcontroller announced by "Gagaring" laboratory
The company produces FPV drones, bombers, reconnaissance drones, and heavy multi-copters
Where Fueling Limits Apply: Experts Explain Gasoline Restrictions by Season and Refinery Repairs
St. Petersburg is not yet at risk, but Crimea has been living on coupons for a month - what's happening with fuel
Rosatom showcased the full range of RusMelt industrial 3D printers: from the compact 150M to the flagship 600M with melt control
SLM printing will save up to 75% of the budget and speed up parts production
OSK showcased Project 22460E patrol ship capable of breaking ice and ramming
The vessel received a helicopter pad for Ka-226 and a slip for boats; the crew is reduced due to automation
Portable 600W mini-thermal power plant for hiking invented by Motochrom engineers
The device runs on a campfire and is not weather-dependent, unlike solar panels
Formaldehyde levels off the charts every week: Ecologist reveals systemic "black sky" problem in Krasnoyarsk
Why automatic boilers instead of manual ones don't solve the problem with carcinogens in the air
"Power of Siberia-2" stumbled not on price, but on choosing the optimal route: Russian President's special representative called logistics the main brake on the project
The pipeline route should pass near Krasnoyarsk and Irkutsk, with branches supplying gas to Ulan-Ude and Chita
"Almost no demand": Aurus plant in Yelabuga may be closed, assembly to be left for Special Purpose Garage
The previously announced NAMI production of 5,000 cars per year risks not happening
Russia's first industrial airship technology park in Tolyatti receives state support
A site for building cargo airships for the Arctic has been included in the Ministry of Industry and Trade's register
Accident at "Titanium Investments" Chemical Plant in Crimea
Mobile laboratories did not detect excess harmful substances