... the methods available Note: This information is provided here for convenience The equation numbers in the companion volume Electromagnetism for Electronic Engineers are indicated by square brackets ... the methods available Note: This information is provided here for convenience The equation numbers in the companion volume Electromagnetism for Electronic Engineers are indicated by square brackets ... and it is assumed that the current density is uniform within the beam then q E r r With us you can shape the future Every single day For more information go to: www.eon-career.com Your energy
Ngày tải lên: 07/03/2014, 21:20
... malicious attacks and viruses, protects sensitive information, creates and protects an identity for the system, employs a secure protocol for radio configuration download, and finally, establishes ... UMTS standard provides, it also stores vital information in the SIM card Thus, like the GSM, someone might be able to copy the authentication information from one SIM card to another Another ... configuration data, protects sensitive informa-tion through the use of protected storage, creates and pro-tects an identity for the system, employs a secure protocol for R-CFG download, and finally,
Ngày tải lên: 23/06/2014, 00:20
Statistics for Environmental Engineers - Part 3 doc
... and Taguchi designs An efficient design gives a lot of information for a little work A “botched” design gives very littleinformation for a lot of work This chapter has the goal of convincing ... intervals for screening and predictionintervals for resampling verification (Gibbons, 1994; ASTM, 1998) The one-sided tolerance interval is of the form where s, the standard deviation for each ... distribution Thus, the methods for computing statisticalintervals for the normal distribution can be used for the lognormal distribution Tolerance limits, confi-dence limits for distribution percentiles,
Ngày tải lên: 11/08/2014, 09:21
Thumb for Mechanical Engineers 2011 Part 3 doc
... Table 12 Values of exponent n for the crossflow zone are: n = 0.46 for horizontal side-to-side flow, and n = 0.37 for vertical up-and-down flow Table 12 Values of B for Two-Phase Frictional Pressure-Drop ... corrected for its two worst assumptions, i.e., infinitesimal molecular size and no intermolecular forces, by the following equation: where ah’ accounts for the intermolecular attraction forces and ... (ft.lbf to Btu) First Law of Thermodynamics for Open Systems The law for open systems is basically Bernoulli’s equa- tion extended for nonadiabatic processes For systems in which the mass flow rate
Ngày tải lên: 11/08/2014, 21:21
Thumb for Mechanical Engineers 2011 Part 4 doc
... following values can be used as a general rule: f = 0.05 for light hydrocarbons f = 0.07 for water and medium hydrocarbons f = 0.10 for oils For a graphical approach to determining seal-generated ... Compressors 110 Definitions 110 Performance Calculations for Reciprocating Estimating Suction and Discharge Volume Bottle Sizes for Pulsation Control for Reciprocating Compressors 114 ... speed For heads dbwc single stage capebilii For high flow to330 m head Low pressurn and lempenture mings Low speed; adjustable axial c l c w a r a Low h e a w i t y limits for modelr usnd For
Ngày tải lên: 11/08/2014, 21:21
Thumb for Mechanical Engineers 2011 Part 7 doc
... 2Bearings 171 Trang 3172 Rules of Thumb for Mechanical Engineers Bearing Clearance The establishment of correct bearing clearance is es- sential for reliable performance of rolling element bearings ... has been stan- by ANSI/ABMA in Standard 20-1987 [ 101 for ball and roller bearings (except tapers) For some types of bearings a similar format is used, but the actual val- ues of clearance are ... higher oper- ating clearance to allow a margin for unknown thermal gra- dients Lower speed bearings, especially those with heavy loads, will perform best with smaller operating clearance If the
Ngày tải lên: 11/08/2014, 21:21
Thumb for Mechanical Engineers 2011 Part 9 doc
... material choices for a particular design A primary source for this information is the Wear Contr-ol Handbook by Peterson and Winer [ 121 Trang 7236 Rules of Thumb for Mechanical Engineers Table ... permission of the Institution of Diagnostic Engineers.) Trang 13242 Rules of Thumb for Mechanical Engineers Resonance: When the frequency of the excitation force (forcing function) is equal to or very ... repsenting the probability that a junction will form a wear particle In this form, wear coefficients vary from - I@ to - There is a wealth of information on wear coefficients published biannually
Ngày tải lên: 11/08/2014, 21:21
Rules of Thumb for Mechanical Engineers Episode 10 doc
... should prevent the formation of the chrome carbides Elements such as Tor Nb, which are strong carbide formers, can be added to the alloy to form carbides and stabilize the alloy, for example, types ... oidizing) There are other treatments such as ausforming and ausquenching For a more detailed description of these Trang 5264 Rules of Thumb for Mechanical Engineers Table 4 wpical Mechanical Properties ... ductilized by perhaps form- ing gray cast iron Trang 7266 Rules of Thumb for Mechanical Engineers Stainless steels A special class of iron-based alloys have been developed for resistance to tarnishing
Ngày tải lên: 13/08/2014, 17:20
Statistics for Environmental Engineers Second Edition phần 1 doc
... not extend to copying for general distribution, for promotion, for creating new works, or for resale Specific permission must be obtained in writing from CRC Press LLC for such copying. Direct ... be made only when information in suitable form is put before the decision makers They, of course, want facts They want truth They may grow impatient when we explain that at best we canonly make ... collected for one purpose; later it is considered for another purpose Happenstance data areoften ill suited for model building They may be ill suited for detecting trends over time or for testingany
Ngày tải lên: 14/08/2014, 06:22
Statistics for Environmental Engineers Second Edition phần 10 doc
... commercial software for time series analysis (e.g., Minitab) will give confidence intervals that are better than this approximation, but the equation above provides sufficient information for our ... obtain a random value Y U(α,β) from a uniform distribution over the interval (α,β) from a randomuniform variate R U over the interval (0,1), this transformation is applied: In a similar fashion, ... Statistical Methods for Engineers, New York, John Wiley. Metcalf, A V (1997) Statistics in Civil Engineering, London, Arnold. TABLE 50.4 Parameter Estimates for the Original Data and for Five Sets
Ngày tải lên: 14/08/2014, 06:22
Báo cáo tiếng Anh FTU Some methods PR Piaggio in Vietnam for several years.doc
... aswell as supply information of product, product related matters Furthermore, forumsare the place for motorbike users to share, exchange information and hold themeeting Among forums, ttvnol.vn ... information, experiences from the forum will bevery helpful for writing advertorials, adjusting communication business programand products also So, apart from the aim to give information, the forum ... rumor Forums are the places that attract the most number of people.Therefore , for the company related forums like Piaggio.com, diendanvespa.vn ,vespafamily.com , a writing contest of the best
Ngày tải lên: 27/10/2012, 16:40
BEST PRACTICE GUIDELINES FOR DEPLOYING EX8200 VIRTUAL CHASSIS CONFIGURATIONS
... guarantee the accuracy of the information provided herein. Third party product descriptions and related technical details provided in this document are for information purposes only and such ... 2011, Juniper Networks, Inc. 1 BEST PRACTICE GUIDELINES FOR DEPLOYING EX8200 VIRTUAL CHASSIS CONFIGURATIONS Although Juniper Networks has attempted to provide accurate information in this guide, Juniper ... Junos OS software’s separation of control and data plane functionality to provide continuous packet forwarding even when one Routing Engine fails. GRES preserves interface and kernel information
Ngày tải lên: 28/06/2013, 08:38
IEEE Recommended Practice for Software Requirements SpeciÞcations
... (Section of the SRS) 15 Supporting information 19 Annex A (informative) SRS templates 21 Annex B (informative) Guidelines for compliance with IEEE/EIA 12207.1-1997 ... following goals: 1) Develop a standard software requirements speciÞcation (SRS) outline for their own organizations; 2) DeÞne the format and content of their speciÞc software requirements speciÞcations; ... background information for writing a good SRS Clause discusses each of the essential parts of an SRS This recommended practice also has two annexes, one which provides alternate format templates,
Ngày tải lên: 21/11/2013, 23:46
Tài liệu The Highest Use for Residential Development doc
... and Urban Redevelopment ¢ Land Use competition: Highest Price for Housing — versus — highest use for land Trang 2CU) MiT(Center for Real Estate Urban Housing ¢ Great diversity from historical ... Trang 9Ci MiTiCenter for Real Estate Trang 10Ci MiTiCenter for Real Estate At “better” locations, the price of housing at any FAR is higher This yields a substitution of capital for land and Trang ... Trang 11CU) MiT(Center for Real Estate Boston Back Bay Condominium Example ¢ From 1984 regression: R = 222 — 1.48F, for new 2-bed, 2-bath with parking on Beacon hill (178-1.48F for end of Commonwealth
Ngày tải lên: 09/12/2013, 20:15
Ada for Software Engineers doc
... several formats such as PDF and HTML, and is published in book form as [7] Henceforth, we will refer to this document as the ARM The ARM is intended to serve as a contract between software engineers ... programming language for complex software systems Ada for Software Engineers (ASE) is written to equip you with the knowledge necessary to use the Ada programming language to develop software systems ... occurred because of software faults 1.3 Programming languages for software engineering Software engineering is the term used to denote the ensemble of techniques for developing large software projects...
Ngày tải lên: 29/06/2014, 08:20
Tài liệu 10 Best College Majors for Your Personality doc
... 40 Best Fields for Your Career 225 Best Jobs for Baby Boomers 250 Best- Paying Jobs 150 Best Jobs for Your Skills 150 Best Jobs Through Military Training 150 Best Jobs for a Better World 200 Best ... 77 Best Majors for Introverts 78 Best Majors for Extroverts 79 Best Majors for Persistent People 80 Best Majors for Sensitive People 81 Best Majors for People with Self-Control 82 Best ... at 800-648-JIST for a free catalog and more information Visit www.jist.com for information on JIST, free job search information, tables of contents, sample pages, and ordering information on our...
Ngày tải lên: 18/02/2014, 18:20
Standard Handbook for Mechanical Engineers doc
... pound-force (lbf avoirdupois) pound-force-inch pound-force-foot pound-force-foot/inch pound-force-inch/inch pound-force/inch pound-force/foot pound-force/foot2 pound-force/inch2 (psi) pound-force-second/foot2 ... (thermochemical)/second kilogram-force (kgf ) kilogram-force-metre kilogram-force-second2/metre (mass) kilogram-force/centimetre2 kilogram-force/metre3 kilogram-force/millimetre2 kilogram-mass ... completeness of any information published herein, and neither McGrawHill nor its authors shall be responsible for any errors, omissions, or damages arising out of use of this information This work...
Ngày tải lên: 09/03/2014, 00:20
Introduction to Statistics for Biomedical Engineers doc
... skewed), transformations may often be used to make the data normal, and the statistics covered in this text may then be used to perform statistical analysis on the transformed data These transformations ... statistics for bioMEDical engineers (before and after) that may result because we are using two different sets of experimental units For example, if we used one set of subjects before therapy ... introduction to statistics for bioMEDical engineers our hypotheses for which we collected the data in the first place Figure 1.2 outlines the steps for performing statistical analysis of...
Ngày tải lên: 27/06/2014, 10:20
Batteries in a Portable World: A Handbook on Rechargeable Batteries for Non-Engineers docx
... cell (12V) formats The Li-ion family has either 3.6V for a single cell pack, 7.2V for a two-cell pack or 10.8V for a three-cell pack The 3.6V and 7.2V batteries are commonly used for mobile phones; ... crystalline formation The US Army Electronics Command in Fort Monmouth, NJ, USA, had done extensive research in this field and has published the results (See Figure 10-1, Crystalline formation ... only battery type that performs best under rigorous working conditions It does not like to be pampered by sitting in chargers for days and being used only occasionally for brief periods A periodic...
Ngày tải lên: 27/06/2014, 14:20