A feedback control system usually implements active and semiactive control of seismically excited structures. The objective of the control system is described by a performance index, including weighting matrix norms. The choice of weighting matrices is usually based on engineering experience. A new[r]
Jennifer Widom Constraints Triggers Triggers – Introduction Jennifer Widom Triggers Triggers “EventConditionAction Rules” When event occurs, check condition; if true, do action 1) Move monitoring logic from apps into DBMS 2) Enforce constraints Beyond what constraint system supports Automatic c[r]
Roller Mill Maintenance Maintenance on Kiln Systems Maintenance on Tube Mills Leakages at bearing housing at inspection cover at housing flanges between seal and side wall of casing between slide ring and seal lips
No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning, or otherwise, except as permitted under Section 107 or 108 of the 1976 United States Copyright Act, without either the p[r]
A simulation is the imitation of the operation of a realworld process or system over time. Whether done by hand or on a computer, simulation involves the generation of an artificial history of a system and the observation of that artificial history to draw inferences concerning the operating charact[r]
(Materials drawn from Chapter 1 in: “Michael Huth and Mark Ryan. Logic in Computer Science: Modelling and Reasoning about Systems, 2nd Ed., Cambridge University Press, 2006.”) Nguyen An Khuong, Huynh Tuong Nguyen Faculty of Computer Science and Engineering University of Technology, VNUHCM Contents 1[r]
Introduction Predicate logic builds heavily upon the ideas of proposition logic to provide a more powerful system for expression and reasoning. As we have already mentioned, a predicate is just a function with a range of two values, say false and true. We already use predicates routinely in programm[r]
READINGThe Beatles Biography1The Beatles are the greatest popular group of all-time. In July of 1957, in Liverpool, PaulMcCartney met John Lennon and joined his group, The Quarrymen. George Harrison joined them inFebruary of 1958. In 1959 they played regular gigs at a<[r]
27.What happen in case the main filter on the lubrication line is clogged ?a) The by-pass valve opens, half of the oil flow passes through the main filter,and the other part through the back up filterb) A low oil pressure warning is triggeredc) A red warning is triggered,[r]
22. Product Marking22.1 Each length of pipe shall be legibly marked by rolling,stamping, or stenciling to show the following:22.1.1 Name or brand of the manufacturer,22.1.2 Class of pipe (Class 2 or Class 4),22.1.3 Grade of pipe (I, II, III, IV, V, VI, VII, or VIII),22.1.[r]
(Q1-3) Is there any effective period for certified fields and collectionAn effective period for certified fields is not set forth in the JAS Law and relatedregulations. However, following certification, fields must undergo inspection by aregistered certifying body at least once a year to conf[r]
In this study, we present an integrated navigation system for the autonomous mobile robot in the dynamic environment by incorporating the techniques proposed in our previous studies, including object detection and tracking system, localization system and motion planning system, into a completed navi[r]
This paper investigates the benefits of customer relationship management system to a company in the context of customer centric age, using a case study of CRM implementation in a local telecom service company in Vietnam. The findings suggest that after a long time leading the telecom market, at the[r]
The notion of “natural kinds” has been central to contemporary discussions of metaphysics and philosophy of science. Although explicitly articulated by nineteenthcentury philosophers like Mill, Whewell, and Venn, it has a much older history dating back to Plato and Aristotle. In recent years, essent[r]
The Solar SystemWhat is the solar system?It is our Sun and everything that travels around it.Our solar system is elliptical in shape.That means it is shaped like an egg.The Sun is in the center of the solar system.Our solar system is always in motion.Eight known pl[r]
... as linear networks have a pipelined communication pattern involving (m − 1) links, where m is the number of processors in the system Further, in the case of linear networks, adopting multi-installment... distribution strategy on linear networks Linear networks consist of set of processors interc[r]