This paper focuses on the utilization of local radial basis functions (LRBFs) based level set method (LSM) for topology optimization two-dimensional thermal problems using both concentrated as well uniformly distributed heat generation. The design domain is embedded implicitly into a higher-dimensional function, which parametrized with LRBFs through an explicit scheme. novel combination and LSM...

This paper proposes a new methodology for computing boundary sensitivities in level set topology optimization using the discrete adjoint method. The equations are constructed discretized governing field equations. objective function is differentiated with respect to point movement For this purpose, we present novel approach where perturb implicitly by locally modifying around given point. These...

This paper presented a novel method named wavelet packet transform-based partial least squares method (WPTPLS) for simultaneous spectrophotometric determination of alpha-naphthylamine, p-nitroaniline, and benzidine. Wavelet packet representations of signals provided a local time-frequency description and separation ability between information and noise. The quality of the noise removal can be i...

Bitcoin is one of the most popular cryptocurrencies today. In current pandemic conditions that hit world due to Covid-19, bitcoin expected be used as an investment when level economic uncertainty high. this study, data price which included in time series data. One commonly methods for prediction linear regression method. And able develop results, a transformation technique using method, namely ...

A new parallel formulation of the alpha-beta algorithm for minimax game tree searching is presented. Its chief characteristic is incremental information sharing among subsearch processes in the form of "provisional" node value communica tion. Such "eager" communication can offer the double benefit of faster search focusing and enhanced parallelism. This effect is particularly advantageous in th...