In recent years, there has been an active introduction of digital and automated technologies in Russian mechanical engineering and instrumentation industries. Such systems are CAD, CAPP, MES systems, which allow to au...
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This article discusses the automation of ultrasonic echo-pulse method technology for testing soldered joints of heat exchanger elements. The article describes a test object with a complex geometric shape and defects i...
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This article aims to research and evaluate existing adaptive signal filtering algorithms. Filtering of signals removes noise and distortion, which is a crucial scientific and technical challenge. the authors specifica...
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Self-driving vehicles are capturing the attention of numerous researchers, companies, and car enthusiasts. The automation of vehicles varies across multiple levels, depending on the tasks they perform and the techniqu...
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The paper addresses the problem of design of a modular adaptive backstepping controller for a class of nonlinear strict-feedback systems with unknown virtual and actual control gains. By involving the high-order time ...
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In this work, various methods of designing technological processes are highlighted, their comparative analysis is conducted and general stages are highlighted. Special attention was paid to the analysis of solutions i...
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The work presents a comparison of the object recognition methods based on three algorithms (Eigenface, Fisherfaces, LBPH-Local Binary Patterns Histograms), which were extended to include thermal imaging. The aim of th...
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Due to the complex structures of multi-limbed parallel robots,conventional parallel robots generally have limited workspace,complex kinematics,and complex dynamics,which increases the application difficulty of paralle...
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Due to the complex structures of multi-limbed parallel robots,conventional parallel robots generally have limited workspace,complex kinematics,and complex dynamics,which increases the application difficulty of parallel robot in industrial *** solve the above problems,this paper proposes a single-loop Sch?nflies motion parallel robot with full cycle rotation,the robot can generate Sch?nflies motion by the most simplified *** novel Sch?nflies motion parallel robot is a two-limb parallel mechanism with least links and joints,and each limb is driven by a 2-degree of freedom(DOF)cylindrical driver(C-driver).The full cycle rotation of the output link is achieved by“…R-H…”structure,where the revolute(R)and helical(H)joints are ***,kinematics,workspace and singularity analysis of the novel Sch?nflies motion parallel robot are ***,dynamic model is formulated based on the principle of virtual ***,a pick-and-place task is implemented by the proposed Sch?nflies motion parallel robot and a serial SCARA robot,*** simulation results verify the correctness of the theoretical ***,dynamics performances of the proposed Sch?nflies motion parallel robot and a serial SCARA robot are compared,which reveal the performance merits of the proposed Sch?nflies motion parallel robot.
There have been many studies on the integration of edge computing technology into the Internet of Things and its integration into the operation of various processes that require greater adaptability in dealing with in...
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Traffic surveillance systems are essential for ensuring public safety and optimizing urban traffic flow by accurately detecting, classifying, and monitoring traffic law violations such as illegal parking and jaywalkin...
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