Results 21 to 30 of about 387,752 (254)
Experimental Studies of the Seed-Sowing Device for the Grain Seeder SUBM-3.6
Инженерные технологии и системы, 2023 ntroduction. Laying the groundwork for developing scientific and engineering efforts and for obtaining the results necessary to create technologies, products, goods and services that provide the independence and competitiveness of the domestic agro ...
Vladimir F. Kupryashkin +5 more
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Известия высших учебных заведений: Нефть и газ, 2019 The article deals with the results of experimental studies of the load of the cutting structure of rolling cutter bit depending on the errors of its manufacture.
Vladimir A. Pyalchenkov +3 more
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Frontiers in Energy Research, 2021 The additional operation of deaeration (compaction) of powders affects the quality of many products of chemical industries, the conditions for their delivery. Otherwise, energy consumption increases significantly.
Anna Kapranova +3 more
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Research of Stresses in Support-Rotary Devices of Truck Cranes with Mutually Perpendicular Rollers
Journal of Mechanical Engineering, 2022 Computer-aided analysis by the method of finite elements of the stress-strain working state of rollers having a pair point contact, a support-rotating device of truck cranes and other lifting-transport machines is performed.
Malashchenko Volodymyr +3 more
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A fault diagnosis method for roller based on small sample sound signals
Gong-kuang zidonghua, 2023 Fault diagnosis methods based on deep learning have high requirements for the quality of the dataset, requiring a large amount of data for good model training to achieve accurate fault diagnosis.
HAO Hongtao, QIU Yuanyuan, DING Wenjie
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Relationships between a roller and a dynamic pressure distribution in circular hydraulic jumps
, 2000 We investigated numerically the relation between a roller and the pressure distribution to clarify the dynamics of the roller in circular hydraulic jumps.
A.D.D. Craik +17 more
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Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2009 To get high performance, downsizing and weight saving of the power transmission systems, the improvement of machine elements has been required. In this study, case-carburized gear materials for a high load-carrying capacity were developed.
Daniel Tilahun REDDA +2 more
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Gyengébb közlekedők és átalakuló mobilitás Budapesten
Belügyi Szemle, 2021 Magyarország nagyvárosaiban és különösen Budapesten 2010 és 2020 között többszöri és dinamikus változások következtek be az egyéni közlekedés eszközválasztásában.
Péter Felföldi
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Surface Durability of Developed Cr-Mo-Si Steel under Rolling-Sliding Contact
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2008 To develop case-carburized gears with high loading capacity, the surface durability of a developed Cr-Mo-Si steel (with 1 mass% Si added in the chemical composition) was studied.
Daniel Tilahun REDDA +2 more
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Design of Z Profile Roller Tooling and Research on Roller Clearance
Machines, 2023 In metal processing, bending forming is widely applied in various fields. To prevent excessive surface scratching and heavy indentation on the profiles, which can negatively affect the surface quality, it is often necessary to determine the clearances ...
Yigang Jing, Qun Sun, Ying Zhao
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