PTC Greo 3.0 Deutsch
Kann mir jemand helfen?Ich habe PTC Creo 3.0 auf meinem Computer installiert. Eine englische Version aber ich brauche deutsche.Wie kann ich denn bitte die Sprache von Englisch auf Deutsch umstellen?...
View ArticleBoston Best Rated Presentations - Latest addition: Guerrilla Oracle Tuning...
We are posting here some of the best rated presentations delivered at PTC Live Global 2014*. You'll find below session titles and brief descriptions. Scroll down to get access to the presentation...
View ArticleTemplates in Mathcad Prime: one article
http://twt.mpei.ac.ru/ochkov/Thermal-Eng-10-2014.pdf
View ArticlePower System Faults
This section provides the calculation of the symmetrical subtransient current and the system voltage due to system faults including: (a) single-line-to-ground, (b) double-line, (c)...
View ArticleMid-Line Fault Calculations
Most faults occur at a point on a line some distance from the substation bus. The current seen by a line protection system during a mid-line fault is typically much less than that for a bus fault, and...
View ArticleOut-of-Step Protection
This section provides methods for simulating power swings and the corresponding impedance seen by the impedance relay. Graphic comparison between the relay characteristic and the transient response of...
View ArticleIntroduction motor Start-up Protection
The protection coordination method provided in this section derives the transient trajectories of the motor in the time domain for overcurrent relay schemes and in the complex impedance domain for...
View ArticleDC Motor Protection
This application outlines a method for simulating the transient response of a separately excited dc motor with various load torque characteristics.
View ArticleReview of System Transients
This section reviews electrical transients in power systems with applications for common situations and protection practices.
View ArticleTransformer Energization
Transformer behavior under varying line conditions is described by the nonlinear characteristic of its magnetic core. This characteristic is a relation between the magnetic core flux and the...
View ArticleApplication of Surge Arresters
This section describes the main characteristics of surge arresters and provides a method for the calculation of arrester energy and system voltage in abnormal system conditions.
View ArticleFront and Back Matters
Includes sections like "About this E-Book"; summary of chapter 1, 2 and 3; Cover; Index, Toc,...
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Creating Static Manikins
Have you ever need a larger population of manikins for a scene? I downloaded DAZ Studio 4.7 Pro Beta which is free at the moment. It is very much like Poser and has some very sophisticated capabilities...
View ArticlePowerful Electromagnet Design using Mathcad Prime 2.0
This worksheet gives the design principles of powerful electromagnet using Mathcad Prime 2.0. This is a water-cooled electromagnet using Hollow Copper Wire. The design may be used for other...
View ArticleNeed Help? Here's a List of Helpful Places
If you're looking for help, feedback or advice on a specific PTC product you can start a discussion within one of our PTC Communities: PTC CreoPTC MathcadPTC WindchillPTC IntegrityPTC ArbortextPTC...
View Article"Compressed" Fastener library
Since Creo Parametric comes by default without fastener or standard parts library most of us had to download/make those by our self. Major problem is that you have to download different part for...
View ArticleReading ground motion data from txt file
Hello I want to import the ground motion data from txt file. I have to escape first few lines of text in txt file then, read only the numeric value.Could you guide me how can I do it? Regards,Keshab
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