human performance engineering design and analysis tools

... Collaborative Engineering Design and Analysis • Computer Aided Engineering Design and Analysis Computer Aided Design (CAD), emerged in the early 1960s, relates to the use of computers to assist the design ... Commercial Tools for Collaborative Engineering Design 17 2.2.1 Tools Assisting Collaborative Design 17 2.2.2 Tools Supporting Real-time Collaborative Design 19 Research and ... collaborative design process By standardizing the various design activities, the authors integrated concurrent design and axiomatic design concepts in a unified and structure-oriented automatic design...

Ngày tải lên: 03/10/2015, 20:58

Ngày tải lên: 01/01/2014, 18:07

... resources and renewable energy resources Handle stochastic demand and respond to smart appliances Provide self-correction, reconfiguration, and restoration Handle randomness of loads and market ... demand for increased quality and reliable supply Managing and resolving unpredictable events and uncertainties in operations and planning more aggressively Smart Grid: Fundamentals of Design and ... vulnerability, and so on, caused by various contingencies However, the smart grid first depends upon identifying and researching key performance measures, designing and testing appropriate tools, and developing...

Ngày tải lên: 23/03/2014, 08:21

... Oils and Residua, Second Edition, Revised and Expanded, James G Speight 79 Reaction Kinetics and Reactor Design: Second Edition, Revised and Expanded, John B Butt 80 Regulatory Chemicals Handbook, ... Third Edition, Revised and Expanded, James G Speight 77 Synthetic Lubricants and High -Performance Functional Fluids, Second Edition: Revised and Expanded, Leslie R Rudnick and Ronald L Shubkin ... Engineering: Design and Economics, Harry Silla 97 Process Engineering Economics, James R Couper 98 Re -Engineering the Chemical Processing Plant: Process Intensification, Andrzej Stankiewicz and...

Ngày tải lên: 01/04/2014, 11:33

... M Pigott and Barbee W Tucker 40 Handbook of Vitamins: Second Edition, Revised and Expanded, edited by Lawrence J Machlin 41 Handbook of Cereal Science and Technology, Klaus J Lorenz and Karel ... Revised and Expanded, edited by Seppo Salminen and Atte von Wright 86 Handbook of Vegetable Science and Technology: Production, Composition, Storage, and Processing, edited by D K Salunkhe and S ... by Jeffrey M Farber and Ewen C D Todd 99 Handbook of Cereal Science and Technology: Second Edition, Revised and Expanded, edited by Karel Kulp and Joseph G Ponte, Jr 100 Food Analysis by HPLC:...

Ngày tải lên: 02/04/2014, 15:02

Ngày tải lên: 17/04/2014, 09:16

... tolerance and reliability through careful design and analysis The design and administration of adequate tests at different levels of hierarchy, and the selection of appropriate development tools and ... systems, powerful commercial design and implementation tools, and expanded programming language support These advancements have in some ways simplified the construction and analysis of real-time systems ... Systems + Software Design Performance Approaches Analysis Techniques Additional Considerations for the Practitioner Requirements Engineering Methodologies Real-Time Systems Design and Analysis Future...

Ngày tải lên: 24/04/2014, 16:03

... accept, accept -and- log, discard, and discard -and- log Our firewall design and analysis methods can be straightforwardly extended to support more than two decisions The firewall design and analysis methods ... Firewall Design and Analysis 7229tp.indd 10/1/10 1:56 PM Computer and Network Security Vol Firewall Design and Analysis Alex X Liu Michigan State University, ... BookFirewallDesignAnalysis Firewall Design and Analysis decision diagram marking, to combine rules together, and then used a new algorithm to remove redundant rules 1.3.2 Diverse Firewall Design Fundamentally,...

Ngày tải lên: 31/05/2014, 00:26

... Finite Element Analysis Procedure DESIGN AND ANALYSIS FOR MECHANICALLY RELIABLE SYSTEMS Stress Analysis Simplification or Engineering Assumptions Failure Life Expectancy Thermal Stresses and Strains ... PACKAGE DESIGN PARAMETERS Operational Characteristics Reference Documents Electrical Design Specifications Mechanical Design Specifications Electrical and Thermal Parameters ANALYSIS Thermal Analysis ... 34 Chapter where At and Aj are the areas of surfaces i and j, respectively, and /? ,and Pj axe the angles between the position-dependent normal vectors to surfaces i and j and a line of length...

Ngày tải lên: 03/06/2014, 01:25

... computer science and electrical engineering that affect the design and analysis of real-time systems Thus, because real-time systems engineering is so multidisciplinary, it stands out as a highly ... tolerance and reliability through careful design The design and administration of tests, and the selection of test and development equipment Taking advantage of open systems technology and interoperability ... Statecharts / 172 4.4.5 Petri Nets / 174 4.4.6 Requirements Analysis with Petri Nets / 177 Structured Analysis and Design / 178 Object-Oriented Analysis and the Unified Modeling Language / 180 4.6.1 Use...

Ngày tải lên: 03/06/2014, 01:51

... between DQMAC performance and that of the standard facto 802.15.4 MAC and the BSN-MAC is portrayed BSN-MAC has been selected as a reference benchmark for its similarity in terms of design as well ... Validation and Performance Evaluation The performance of the previously studied DQ-MAC energy-efficiency analysis is validated first with an analytical representation of the proposed model and thereafter ... article/zhang9 4performance. html [19] B Bougard, F Catthoor, D C Daly, A Chandrakasan, and W Dehaene, “Energy efficiency of the IEEE 802.15.4 standard in dense wireless microsensor networks: modeling and improvement...

Ngày tải lên: 21/06/2014, 11:20

... Lett (2008) 3:416–420 that the designed device can be utilized as SRAM and DRAM In this paper, the design and analysis procedure can be extended for other NEMS designs Acknowledgment The authors ... used as a random access memory (RAM) cell It should be noted that Kang and Hwang [16] proposed the similar NEMS design, called ‘Carbon nanotube shuttle’ memory device However, our design is more ... nanotube shuttle’ memory device However, our design is more specific, and we quantitatively illustrate the proposed design as SRAM and DRAM cells In addition, the continuum model developed in this...

Ngày tải lên: 22/06/2014, 01:20

... 04/10/06 04/09/06 04/10/06 04/10/06 04/10/06 06/12/06 04/11/06 Participant Andreas Westfeld Andreas Westfeld Andreas Westfeld Andreas Westfeld Michel Chekrallah Jonathan Vayn R.Vigoulette-S.Francfort ... Atakli, and J Y., “Reverse -engineering a watermark detector using an oracle,” to appear in EURASIP Journal on Information Security [13] G L Guelvouit, T Furon, and F Cayre, “The good, the bad, and ... paper describes how the contest has been designed and analyzes the general progress of the attacks during the two phases composing the contest itself DESIGN OF THE CONTEST The general form of...

Ngày tải lên: 22/06/2014, 19:20

... Proposed handoff algorithm FG (c) Average power utilization for handoff algorithm Figure 12: Performance evaluation of the proposed handoff algorithm 6.3 TCP cwnd behaviors Finally, the performance analysis ... simulation 80, 200, and 1000 bytes) with CBRR fixed at 64 kbps and BU 30 packets; the varying CBRR (8, 16, and 32) with fixed PS and BU at 80 and 30, respectively; the varying BU (20, 200, and 400) with ... [29] K M Rege, S Nanda, C F Weaver, and W.-C Peng, Analysis of fade margins for soft and hard handoffs,” in Proceedings of the 6th IEEE International Symposium on Personal, Indoor and Mobile Radio...

Ngày tải lên: 22/06/2014, 22:20

... Adaptive Control Design and Analysis Gang Tao Copyright  2003 John Wiley & Sons, Inc ISBN: 0-471-27452-6 ...

Ngày tải lên: 27/06/2014, 15:20

... system performance The goal was to set thermal design and control limits by determining the maximum allowable lateral, axial, and radial gradients We computed optical element rigid-body motions and ... ω i , and thermal dispersive power, θ i , are given by Eqns and 2, where n i is index of refraction, λ is the central wavelength, ∆λ is the wavelength bandwidth, T is the temperature, and α is ... employed to design and analyze the performance of a wavelength demultiplexer for telecommunication systems as a function of temperature The optical system consists of two doublets and a diffraction...

Ngày tải lên: 06/08/2014, 00:20

... ZL=(ZHL+ZLT-ZHT)/2 ZT=(ZHT+ZLT-ZHL)/2 Therefore, the corresponding positive-, negative- and zero-sequence impedances of HV, LV and TV windings are computed as follows: Z1H=Z2H=(12+20-6)/2=l3%, Z0H=(10.2+17-5.4)/2=10.9% ... impedances are in % values The network can be derived from figure 6.3 (a) with impedances Z1LS, Z2LS and Z0LS taken to be effectively infinite since there is no in-feed from the LV side Copyright © ... impedance=2(0.5+13–1)-0.7+(11.4//6.1)=28.27% For a single phase-earth fault, using equations 6.6 and 6.7 we get the values of sequence components of currents as I1=I2=I0=100/28.27=3.54 p.u (i.e.,...

Ngày tải lên: 07/08/2014, 21:21

... conditions that R1=R2=R and s1=s2=s, and by using equation B8, the capacitance between two parallel cylindrical conductors per unit length is given by (B26) Using equations B5 and B8 and simplifying ... B8 for potential, the potential difference between points P and Q is given as By putting the values of s1 and s2 in the above equation and simplifying, Putting this value in equation for Ep (equation ... The ground plane at point G and the round conductor can be replaced by the configuration of the conductor and its image as shown in the figure From equations B12 and B13 the electric field intensity,...

Ngày tải lên: 07/08/2014, 21:21

... affects the rating and size of the transformer Presently, there are two types of design: single-core and two-core design Single-core design is used for small phase shifts and lower MVA/voltage ... the electromagnetic and thermal aspects of design For transformers used with HVDC converters, insulation design is the most challenging design aspect The insulation has to be designed for combined ... sequence of both primary and secondary terminals of the Dy1 transformer References Say, M.G The performance and design of alternating current machines, 2nd edition, Sir Isaac Pitman and Sons, London,...

Ngày tải lên: 07/08/2014, 21:21

... Camilli, G., Lennox, T.C., Minneci, S., and Montsinger, V.M Transformer engineering, John Wiley and Sons, New York, and Chapman and Hall, London, 1951 Arseneau, R and Moore, W.J.M A method for estimating ... international standards (e.g., NEMA-TR1: Sound levels in transformers and reactors, 1981) The design and manufacture of a transformer with a low sound level require in-depth understanding of sources ... (2.12) where and are hysteresis and eddy loss fractions of the total core loss respectively The following values are usually taken for these two fractions, and for cold rolled steel and for hot...

Ngày tải lên: 07/08/2014, 21:21