GULLY
发表于 2025-3-23 10:21:44
Structural Analysis by Finite Element Method in Ball Valves to Improve Their Mechanical Properties,atabases (Rogers in The Guardian 18, 2011 [.]), the most common problems in valves are erosion and material thermal expansion that produce pressure drop, heat loss, material leakage and crack nucleation. For these reasons, while engineering process is applied, structural analyses are generated to sh
BULLY
发表于 2025-3-23 15:42:09
Modelling of Cavitation Around Hydrofoils with Included Bubble Dynamics and Phase Changes,over blades are increased there are regions with presence of pressure drop well below the vaporization pressure of the liquid and cavitation is formed. Cavitation is associated with erosion, noise and vibrations, leading to efficiency decrease and machinery damages. That is why cavitation, its devel
合唱队
发表于 2025-3-23 21:31:49
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一起平行
发表于 2025-3-23 23:55:40
Signal Analysis and Numerical Method Roles in Neural Interfaces Development,e human-machine interaction (HMI) and brain-machine interfaces (BMI) are inconceivable without further development in the field. Possible applications can also be found in traffic, i.e. remote supervision and/or control of vehicles/ships. In order to obtain effective BMI, two tasks should be perform
自爱
发表于 2025-3-24 03:09:07
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BANAL
发表于 2025-3-24 07:27:50
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讥讽
发表于 2025-3-24 11:18:35
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支形吊灯
发表于 2025-3-24 17:45:27
Book 2020l costs and less environmental damage. One way to fulfil such requirements is lighter structures and/or improved processes for energy conversion. Another emerging area is the interaction of classical engineering with the health and medical sector..
裹住
发表于 2025-3-24 19:17:06
Die Vorbereitungsarbeiten zum Weben,al mechanical power conjugate stress measures and strain rates. As a result, the internal power density of the model can be related directly to the internal power density of the specimen used in the tensile test of the modelled material. In this paper natural rubber behavior is studied using modifie
geometrician
发表于 2025-3-25 01:52:32
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