This paper investigates a framework for the application of robust and smooth second order sliding mode control to a class of underactuated mechanical systems for the realization of high performance control applications.First, using input and state transformations, the dynamics of the class are transformed into a normal form which consists of a set
Abstract Here, we developed a technique to assess the workability of sealed-for-life greased rolling bearings after a long-term storage.In this framework, we devised a model of Tweed Hats equivalent transition between the conditions of natural ageing under daily and seasonally fluctuating temperature, and the conditions of accelerated thermal agein
Kesenian tradisional dalam masyarakat memiliki fungsi dan nilai sendiri dalam keberadaanya.Musik kerakyatan mempunyai hubungan yang erat dengan kehidupan pada jaman dulu.Penelitian ini mengkaji masalah fungsi ritual dalam sebuah kesenian.Musik yang menjadi sarana Fridge Control Module ritual oleh masyarakat.Objek dalam penelitian ini kesenian musik
This article aims to review the available literature regarding the link between occupational exposure to pesticides and respiratory symptoms or diseases.Identification of epidemiological studies was performed using PubMed.41 articles were included, 36 regarding agricultural workers and five regarding industry workers.Among the 15 cross-sectional st