Special Issue on Flows in Rotating Machinery

Special Issue

Effects of Motor Misalignment on Rotating Machinery

It is common knowledge that the alignment condition of rotating machinery affects the equipment's vibration levels and long term reliability, but there is little quantitative information relating the amount of misalignment to the degrading affects of misalignment. Many earlier publications state two reasons for performing precision alignments: 1. improved electrical efficiency and 2. reduced ma...

Special Issue on Artificial Intelligence IJACSA Special Issue Guest Editor

The main aim of this study is to develop part-of-speech tagger for Afaan Oromo language. After reviewing literatures on Afaan Oromo grammars and identifying tagset and word categories, the study adopted Hidden Markov Model (HMM) approach and has implemented unigram and bigram models of Viterbi algorithm. Unigram model is used to understand word ambiguity in the language, while bigram model is u...

Special issue on "Metaheuristics"

Special issue on microcavities