Modeling of Flexural Waves in a Homogeneous Isotropic Rotating Cylindrical Panel

The flexural wave propagation in a homogeneous Isotropic rotating cylindrical panel is investigated in the context of the linear theory of elasticity. Three displacement potential functions are introduced to uncouple the equations of motion. The frequency equations are obtained using the traction free boundary conditions. A modified Bessel functions with complex argument is directly used to analyze the frequency equations and are studied numerically for the material copper. The computed Relative frequency shift is studied for flexural(symmetric and skew-symmetric) modes and are plotted in the form of dispersion curves with the support of MATLAB. Keywords: Isotropic cylindrical panel, Rotation,modified Bessel function

Optimization Mobility in Sensor Actor Networks: A Comprehensive Framework

This work combines theoretical understanding with real-world applications to optimize mobility in sensor-actor networks. An extensive study of the literature examines the field for wireless sensor networks, including everything from sophisticated threat detection of mobile devices to methods for reducing congestion. With TinkerCAD for simulation & Arduino in hardware control, the suggested methodology emphasizes practicality and highlights servo motors as vital parts for actuation. This innovative method incorporates hardware control, providing a concrete connection between theoretical concepts and practical implementations. This methodology offers a comprehensive view of the operational elements of sensor-actor networks by addressing mobility optimization concerns in dynamic situations. The suggested model is demonstrated by Figures 1 through 5 and includes TinkerCAD visualizations, servo control of the motor, and an Arduino setup. The hardware specs and code samples that are provided show how mobility optimization is actually achieved in practice. The findings highlight the importance of real-world applications, improving the comprehension and suitability of sensor-actor systems in dynamic environments. This paper highlights the value of practical experimentation by providing a novel way for sensor-actor network mobility optimization. For those in the field looking to improve the efficiency and efficacy of dynamic networked systems, the suggested model is a useful tool

An efficient method to classify GI tract images from WCE using visual words

The digital images made with the Wireless Capsule Endoscopy (WCE) from the patient's gastrointestinal tract are used to forecast abnormalities. The big amount of information from WCE pictures could take 2 hours to review GI tract illnesses per patient to research the digestive system and evaluate them. It is highly time consuming and increases healthcare costs considerably. In order to overcome this problem, the CS-LBP (Center Symmetric Local Binary Pattern) and the ACC (Auto Color Correlogram) were proposed to use a novel method based on a visual bag of features (VBOF). In order to solve this issue, we suggested a Visual Bag of Features(VBOF) method by incorporating Scale Invariant Feature Transform (SIFT), Center-Symmetric Local Binary Pattern (CS-LBP) and Auto Color Correlogram (ACC). This combination of features is able to detect the interest point, texture and color information in an image. Features for each image are calculated to create a descriptor with a large dimension. The proposed feature descriptors are clustered by K- means referred to as visual words, and the Support Vector Machine (SVM) method is used to automatically classify multiple disease abnormalities from the GI tract. Finally, post-processing scheme is applied to deal with final classification results i.e. validated the performance of multi-abnormal disease frame detection

Differential Subordinations Involving Generalized Bessel Functions

In this paper our aim is to present some subordination and superordination results, by using an operator, which involves the normalized form of the generalized Bessel functions of first kind. These results are obtained by investigating some appropriate classes of admissible functions. We obtain also some sandwich-type results and we point out various known or new special cases of our main results.Comment: 15 pages, accepted in Bulletin of the Malaysian Mathematical Sciences Societ