in the southern urals with a laser and in a matter of seconds in chelyabinsk they opened a unique for russia production for heat treatment of metal products, details from anna shashova. in the very heart of the workshop is a unique laser complex lk5v, it is working on heat treatment of the part. dozens of factory workers, metallurgists and scientists are watching him. the know-how of the device is a laser beam of forty-eight beams of light. it heats a thin layer on the surface of the product, after which it hardens as it cools, increasing wear resistance. and other characteristics, also using a laser on the surface of parts can be fused with layers with special characteristics, such as resistance to corrosion, wear and heat resistance; this is not the only advantage of the technology. the locality of laser processing is its advantage relative to other processing methods, namely tv or plasma hardening, also volumetric hardening, due to locality, this allows for less warping of the part, the technology of laser thermal hardening of parts is used in many metallurgy,

pipe and oil and gas industries, where it is necessary to deal with aggressive environments and increased wear, this technology was especially awaited in the southern urals. the ural center for laser technologies will help enterprises save on repairs, increase the service life of products, the operating time of products, and also save significant funds when replacing imported parts. laser complex of domestic development. production, a wide range of materials are used here, which make it possible to replace expensive components with more affordable ones due to increased wear resistance, we brought here our patented laser hardening technology, we will be ready to transfer here also laser cladding technologies and maybe additive technologies. in connection with the expansion of production, the personnel issue is also relevant: the company cooperates with south ural universities to train students in the field of metallurgy and thermal science anna shasheva, nina

pyryeva, vesti yuzhny ural. experts are studying the secrets of permafrost on a section of the kolyma highway near the village of stekolny near magadan. movement of frozen soil on one of the most difficult roads in russia, often causes the fabric to sag. but in order to develop new approaches to the construction and repair of the kolyma highway, first they decided to carefully study the permafrost. report by lyudmila sherbakova. this. this is part of a comprehensive observation point for the eternal world, employees of a moscow company, modern transport technologies that created this equipment do not work in metropolitan conditions at all, snow, blizzards, strong winds complicate, but do not stop the process, soil sensors at a depth of twenty meters layer by layer, layer by layer, there are 20 cutoffs installed on each sensor on this deep device, on each cutoff, another 20 sensors

, the upper layers, exactly where the melting occurs most, every half a meter a measurement is taken, and this is in five places, the equipment will work autonomously, there is no electricity here, so solar panels and a wind generator are installed. in this place, near the village of stekolny , the kolyma highway has serious drawdowns, the reasons for this are still unknown, but road workers suggest that it is possible that it is simply permafrost is thawing. way to go. repaired many times, but quite quickly the route collapsed again; representatives of the all-russian popular front came to the site more than once, pointing out poor-quality repairs of the road surface, but perhaps the problem is not at all in the shortcomings of the road workers, the federal road agency thought, it will take a long time to check the version with thawing of the eternal zloty, comparing indicators at different times of the year, if the top layers of soil in summer actually thaw faster than previously expected, road workers need look for new solutions.

the information will be transferred to the server of fku dsd far east and in the future - to scientific research institutes in order to understand the cause of subsidence of the road bed to find new approaches to the design, construction, repair and maintenance of highways. the information arrives at the contractor's server company, modern transport technologies, where it is also processed and analyzed; similar equipment is already operating in yakutia and the chatta region, where defrosting is a problem permanently frozen soils are also studied by road workers. lyudmila sherbakov rustam akhmetov, vesti magadan. vesti monitors developments in russia and abroad. stay tuned.

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one of the largest industrial enterprises in kabbordin balkaria, the terikan plant plans to launch the production of drilling tools for russian geology. cabbarno. the only region of the country where industrialists know how to create synthetic diamonds. the plant has been producing drill bits for many years, which are widely used both in russia and abroad. installations with diamond tips are used in geological exploration, government orders and long-term cooperation with rosgeologists will allow the plant to be loaded to full capacity under the conditions of sanctions and provide the country with domestic equipment for the extraction of hard metals. hovercraft began to transport passengers on the lena river in yakutia in the off-season; only this type of transport can move from one bank to

the other. the flow of passengers is large, reporting by inna udovkina. the roar of an engine can be heard every minute over the city beach of yakutsk. this means that air cushions are ready for flights. so we don’t hold on to the handrail. navigators have already accustomed to extreme river conditions, severe frosts, low visibility and maneuvering among the island of daggers of ice. and the work is difficult, but that’s what makes it interesting,” says captain mikhail anatolyevich. we are always looking in search, we make roads ourselves, we cut hummocks, there is no work like ours , there is no analogue in the world, we don’t have bridges, so pillows help out, and such extreme conditions are only here, only on the lena river, air the pillow is indispensable when the lena river is not yet covered with solid ice, in the off-season only with this type of transport you can move from one bank to the other, the flow of passengers is large. after all, this is the only land route from the regional capital. first by car, then by bus,

then by air, hey, by hibus. such a trip across the river takes a little more than 20 minutes, the speed is high, and it skids when turning, so it is important to hold on tightly in the cabin. airbags ply along the route yakutsk-nizhny besttyakh yakutsk. now it is not only the most accessible form of transport, but also the fastest. it reaches speeds of up to 80 km. while the slush is still small, so the air the airbags are coping, but soon the taros of ice will become dangerous, then reinforced aerial robots will go on flights. they won’t get through, because there’s a meter-long slush there, it’s so thick , they’ll just hang there, let out air, and they won’t go, these are our armored tanks, typhoon airboats, that’s what they’re transporting. thanks to such pillows, yakutsk will not lose contact with the mainland until mid-december, by then. when the ice gets stronger , loaded cars will be able to travel along the river, but for now small but fast ships will take on the entire load along the river.

maintaining transport logistics, transporting not only people, but also vital cargo. inna udovkina, sergey zaborovsky, vesti yakutia. in irkutsk, the construction of a canine training ground has been completed; it was built next to the student rescue building; service dogs will be trained there to work in emergency situations. natalya babiy visited the training complex. this is a german hunting terrier, dominica, to her friends simply niko, nimble, cheerful, very curious. simple commands like sit and lie down, she learned to do this back in her puppyhood, now niki is 3 years old and she is honing more complex skills, for example, learning to look for people by scent, they train on these equipment once a week. these workouts help dogs feel better. during real searches, do not be afraid of obstacles and moving surfaces. previously, classes had to

be conducted in a forest area. a year ago, the project of the canine training ground of the irkutsk regional branch of the all-russian student rescue corps won a grant at the rosmolodezh competition. on those funds 600,000 rubles, a specially equipped playground was erected with swings, horizontal and through stairs , and this is a slide 2 m high . working with equipment allows you to improve the physical fitness of dogs, they begin to better feel their body in space, plus the connection between the owner and the dog is strengthened, and the relationship becomes more trustworthy. the student rescue corps is a public organization. today there are more than thirty volunteer dog handlers in the irkutsk detachment. together with their four-legged friends, they participate in search operations, liquidation of emergency situations in the irkutsk region, and also hold meetings with schoolchildren.

talk about safe communication with strangers or stray dogs, today dog ​​handlers decided to combine training sessions with fifth-graders of the irkutsk 19th school, yes, we extend our hand, yes, so that she gets to know us, because she studies our smell, we teach children to understand what the dog is showing, how does she behave and is it worth interacting with her at all? in general, you can only approach a dog that owner, the dog is on a leash, we can find out from the owner how it is, is it possible to interact with it, is it possible to pet it, is it possible to get acquainted with it, because dogs are different, they have different training and so on, so this is the most a safe option, the fifth-graders left happy, the leggy volunteer rescuers were a little tired of such an abundance of attention, they were especially persistent in begging for treats in order to calm down. by the way, dog handlers plan to conduct training at the new training ground in the winter, all equipment universal, suitable for year-round classes, but meetings with schoolchildren until spring will only be on-site. the dogs themselves will

visit the schoolchildren.