Восстановление дисковых ножей методом пластической деформации металла В работе рассмотрены перспективные технологии по восстановлению и упрочнению рабочих органов почвообрабатывающих машин, работающих в абразивной среде. Предложен новый перспективный метод упрочнения рабочих органов, обеспечивающий значительное повышение их износостойкости.
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SELECTION OF SUBSTANCES FOR INFRARED calibration Prysiazhnyuk VV Dmitriev Yu, V. Prysiazhnyuk Selecting substances for calibration of infrared moisture control. Based on the Pareto principle and method of peer review, the choice of the two substances for a standard sample moisture content and set the maximum error of a standard sample humidity.
Keywords: controls humidity calibration, a standard sample humidity, infrared moisture.
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A new, well-forgotten old The proposal for a new principle device of modern roads
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Increased efficiency in PNEVMOKLASSIFIKATSII for materials in the Cascade apparatus (Automatic translation) Development of high-cascade structures pnevmoklassifikatorov and effective automatic process parameters
fractionation
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Scientists have found the happiest man on earth (Automatic translation) In the area for a long time there was a problem of mine water treatment. They are released into the environment, poisoning the land and water. The scientists presented their installation, which not only cleans the water, but also allows you to make useful materials from waste.
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In London, you may receive a floating airport (Automatic translation) The project is named in honor of London Boris Johnson - "Boris Island". Airport aims to increase airport capacity in the south east of England.
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A new method for cooling batteries for electric vehicles The Institute of Environment, Safety and Energy Technology developed by the Fraunhofer Society ethylene glycol-water-cooling system parafinnovaya lithium batteries CryoSolplus. It is three times lighter and more compact water cooling systems at similar cost.
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Modern automotive technology ("Smart" diesel) (Automatoc translation) The long-term diesel-powered internal combustion engine (ICE), without drive auxiliary machinery and systems.
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How to charge the gadget while walking? Of course, using piezoelectric crystals based on the device, created by British engineers, which is able to energize portable gadgets from the energy extracted from the knee flexion and extension support.
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The invention of "equilibrium point of explosion" I have the invention of "equilibrium point of the explosion," There are 4 articles confirming an increase in explosion energy of 25% + reduction in the shock wave in the air 5 times!
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Hut on hydraulic legs (Automatic translation) Most of the life of the building is subjected to loads not exceeding 10% of its strength. And when something happens out of the ordinary, the house suddenly collapses, because the designers have made a mistake with the load. To break the vicious circle, the University of Stuttgart offers a concept, twisting hydraulic crane support and civil engineering.
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We would take the schedule and cancel (Automatic translation) Researchers at the Georgia Institute of Technology (USA) found that the abolition of land management by public transport timetables and the use of decentralized self-government scheme allows you to make the movement more effective.
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Informativity of diet-acoustic noise (Automatic translation) Seismo-acoustic noise (ASP) Land cover a range of frequencies from kHz to a few hundredths of Hz. As the noise frequency composition can be divided into low-frequency seismic (low-frequency microseisms), high-frequency seismic (microseisms in the range up to tens of Hz) and acoustic (from tens of Hz to several kHz). The noise in the range of frequencies called vzaimnoperekryvaemyh seismoacoustic.
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