W.J. school papers

Kaleida Health utilization of new network technologies to deliver digital video: As the healthcare industry moves into the next millennium, new technologies in network infrastructure will allow for improved communication between all facets of the organization. Kaleida Health of Buffalo NY has implemented the foundation on which these new technologies will operate. Kaleida Health has evaluated their traditional network architect....; Authors:Reilly;W.J.;Wasielewski;W.J.Publisher:Research Challenges;2000. Proceedings. Academia/Industry Working Conference onConference Date:27-29 April 2000ISSN:0-7695-0628-3Total Page:xxxi+368

A Birnbaum-Saunders accelerated life model: The 2-parameter family of probability distributions introduced by Birnbaum and Saunders characterizes the fatigue failure of materials subjected to cyclic stresses and strains. It is shown that the methods of accelerated life testing are applicable to the Birnbaum-Saunders distribution for analyzing accelerated lifetime data, and the (inverse) powe....; Authors:Owen;W.J.;Padgett;W.J.Publisher:Reliability;IEEE Transactions onConference Date:ISSN:0018-9529Total Page:

Safety system override procedure: Defeating safety interlocks in control systems can present a significant safety hazard to personnel and equipment. Considerations in the development of a corporate safety system override (SSO) procedure are discussed. The procedure can significantly reduce the likelihood of injuries and equipment damage. Objectives of the SSO procedure are given, a....; Authors:Kent;W.J.Publisher:Pulp and Paper Industry Technical Conference;1993.;Conference Record of 1993 AnnualConference Date:21-25 June 1993ISSN:0-7803-1354-2Total Page:ix+205

Influence of op-amp nonidealities and switch-on resistances on SC integrator: An analysis of the stray-insensitive noninverting SC (switched-capacitor) integrator shows that the slewing time of the op-amp and the time constant connected with switch-on resistances determine the maximal sampling frequency of the network. The degradation of the frequency characteristics, if the sampling frequency is below the shown limit, is ca....; Authors:Wolski;W.J.Publisher:Circuits and Systems;1988.;IEEE International Symposium onConference Date:7-9 June 1988ISSN:Total Page:3 vol. 2915

New applications of wideband technology: Wideband packet technology (WPT) provides bandwidth on demand at the primary rate for combined services such as image, voice, data, and low-speed video. The DS-1 carrier bandwidth provides the medium for efficient combined packetization of voice and data. The unique characteristics of voice, which cannot stand variable delay but can stand bit dropp....; Authors:Giguere;W.J.Publisher:Communications;1990. ICC '90;Including Supercomm Technical Sessions. SUPERCOMM/ICC '90. Conference Record.;IEEE International Conference onConference Date:16-19 April 1990ISSN:Total Page:4 vol. xxx+1759

Troubleshooting solid state power devices: The basic operating principles of thyristors and silicon-controlled rectifiers (SCRs) are reviewed, and basic troubleshooting techniques for these devices used in solid-state motor controllers are outlined. The information covered is basic enough to also be applicable to SCRs in variable-frequency drives as well as solid-state reduced voltage start....; Authors:Lukitsch;W.J.Publisher:Textile;Fiber and Film Industry Technical Conference;1990.;IEEE 1990 AnnualConference Date:2-3 May 1990ISSN:Total Page:62

Solid state energy savers for motors in the cement industry: A review of solid-state energy savers with power factor correction capacitors is presented. Tabular data pertinent to motor loss savings and qualifying motors for possible application of energy savers is included. Also presented is a compiler input and output format. Power factor capacitor ratings, solid-state energy savers and power factor capacit....; Authors:Lukitsch;W.J.Publisher:Cement Industry Technical Conference;1990.;XXXII;Record of Conference Papers.;IEEEConference Date:22-24 May 1990ISSN:Total Page:405

Ada portability-is it oversold?: It is argued that Ada code is not as portable as was first hoped. However, many of the nonportable sections of Ada code are much more easily identifiable than in other programming languages. It is further maintained that, any real programming project, it will be almost impossible to transfer code from one architecture to another or from one compile....; Authors:Hudson;W.J.Publisher:Aerospace and Electronics Conference;1990. NAECON 1990.;Proceedings of the IEEE 1990 NationalConference Date:21-25 May 1990ISSN:Total Page:3 vol.1378

Modeling, design, and control of flexible manipulator arms: a tutorial review: High performance manipulators with dynamic behavior in which the flexibility is an essential aspect are addressed. The mathematical representations commonly used in modeling flexible arms and arms with flexible drives are first examined. Then design considerations directly arising from the flexible nature of the arm are discussed. Finally, controls....; Authors:Book;W.J.Publisher:Decision and Control;1990.;Proceedings of the 29th IEEE Conference onConference Date:5-7 Dec. 1990ISSN:Total Page:6 vol. 3671

Controlling starting and stopping pump surges with microprocessor based starter: Not only are line surges and the fluid hammer effect present when starting pump motors, but in many instances they are also present when stopping these motors. In those cases when normal check valves cannot be used, special hydraulic valves have been used to eliminate these stopping surges. Solid-state reduced-voltage starters have proven helpful i....; Authors:Lukitsch;W.J.Publisher:Petroleum and Chemical Industry Conference;1990. Record of Conference Papers.;Industry Applications Society 37th AnnualConference Date:10-12 Sept. 1990ISSN:Total Page:285

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