渐强
发表于 2025-3-26 21:39:49
Attitude Controller Design for Micro-satellites Among the various markets, miniature satellites turns out to be the fastest-growing one. This paper aims to evaluate the control torques needed to ensure the attitude control of a micro-satellite. The orbital mechanics and the motion equations are presented in the first part of the paper. Furthermo
拥护
发表于 2025-3-27 01:29:42
Improving the Accuracy of Microhardness Measurement of Nanoelectronic Elements by the Silicic Probesdered in the article. Possibility of application of silicic probes that is modified by carbon coverage is first shown, that allows to conduct complex researches of surfaces and ultrathin coverages. Dependence of measuring exactness is shown on the microhardness of the investigated material. The rang
GROSS
发表于 2025-3-27 07:05:25
An Experimental Study of the Influence of Mounting Errors on the Load Distribution Along the Face Wicontact area along the face width of the teeth is determined based on optical measurements with a microscope. The load distribution along the face width based on the contact area of each tooth part is defined. The research was carried out in accordance with the theory of the design of experiments. T
乞丐
发表于 2025-3-27 12:46:38
Numerical and Experimental Stress Analysis of a Thin-Walled Cylindrical Tank with a Flat Bottommerical and experimental analysis of stresses on the thank is also presented. After analytical calculations, geometrical modeling is carried out using CAD/CAM/CAE system CATIA. Distribution and values of principal strains and stresses are presented. Mathematical and numerical model is developed for
高度
发表于 2025-3-27 15:10:45
Analytical Calculation and FEM Analysis of Single Girder Bridge Crane Made Out of Hot-Rolled Profile has become one of the main tools for design process. Combination of hardware and software resources gives complete geometric model of any assembly with accurate results for research field. At the same time, this approach enables effective real-time data manipulation that reduces design process time
点燃
发表于 2025-3-27 21:06:12
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不成比例
发表于 2025-3-27 23:25:50
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Incorruptible
发表于 2025-3-28 04:27:27
Hexacopter Design and Analysisual model was developed using the SolidWorks software package, and then the necessary stress analysis by the finite element method was performed. After 3D modeling, an analytical load calculation was performed on the hexacopter landing and take-off mechanism. During the calculation, real loads were
Ptosis
发表于 2025-3-28 08:52:12
Internet of Robotic Thingsrastructures, farms and more. It does so by connecting large numbers of smart edge devices to powerful, cloud-based computing and analytics resources. The concept of integrating teams of robots and the IoT has been named as, “the Internet of Robotic Things”, or IoRT. Robotic principles of sensing, m
Induction
发表于 2025-3-28 11:50:06
Development of the Concept of the Integrated Hydraulic System of the Knee Prosthesisl unit is developed in order to achieve required kinematics and dynamics to enable it to perform high power demanding activities in more natural manner, especially stair ascent..This paper describes the concept of a new type of knee prosthesis with integrated hydraulic systems. The knee and ankle dr