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modeling and simulation of physical systems

mechatronics system design

mechatronics system design

Cơ khí - Chế tạo máy

... discussions on modeling and simulation of physical systems • Inclusion of block diagrams, modified analogy approach to modeling, and the use of stateof-the-art visual simulation software • Shows ... Problems 40 MODELING AND SIMULATION OF PHYSICAL SYSTEMS 41 2.1 Operator Notation and Transfer Functions 42 2.2 Block Diagrams, Manipulations, and Simulation 43 2.3 Block Diagram Modeling Direct ... electronics simulation, simulation of actuators and sensors, or simulation of mechanical systems alone 1.4 Mechatronics Key Elements 1.4.1 Information Systems Information systems include all aspects of...
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Laplace Transforms and Transfer Functions

Laplace Transforms and Transfer Functions

Tư liệu khác

... problem in original way of thinking solution in transform way of thinking transform inverse transform solution in original way of thinking R Input 𝑢(𝑡) 𝑦(𝑡) System 𝐺(𝑠) 𝑈(𝑠) ... 𝑞 𝑖𝑛 𝑞 𝑖𝑛 (𝑡) The liquid in the bulb expands as in its temperature increases, forcing more liquid up the small tube The height of liquid is a measure of the liquid in the bulb Fluid temperature, ... 𝐴𝑞 stem and diaphragm plate are the moving mass, m inlet air signal 2.5 spring with capacitance,Cm flow direction 2.0 input, Tm 1.5 10 Ta 1.0 control valve position x(t) final value of x(t)=8...
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Aircraft Flight Dynamics Robert F. Stengel Lecture15 Transfer Functions and Frequency Response

Aircraft Flight Dynamics Robert F. Stengel Lecture15 Transfer Functions and Frequency Response

Cơ khí - Chế tạo máy

... Asymptotes and Departures of Second-Order Bode Plots (No Zeros) " •  AR asymptotes of a pair of complex poles " –  When ω = 0, slope = dB/dec" –  When ω ≥ ωn, slope = –40 dB/ dec" •  Height of resonant ... Plots of Second-Order Lags (No Zeros) " H red ( jω ) = 10 ( jω ) + (0.1) (10) ( jω ) +10 2 H green ( jω ) = 10 ( jω ) + (0.1) (10) ( jω ) +10 2 Effect of Damping Ratio ! Effects of Gain and Natural ... General shape of amplitude ratio governed by asymptotes" •  Slope of asymptotes changes by multiples of ±20 dB/dec at poles or zeros" •  Actual AR departs from asymptotes" •  AR asymptotes of a real...
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Báo cáo toán học:

Báo cáo toán học: " Subclasses of Uniformly Starlike and Convex Functions Defined by Certain Integral Operator" ppt

Báo cáo khoa học

... −α f (z) and f ∈ UCV(α) if and only if zf ∈ Sp (α) In [1], Bharati et al obtained coefficient characterization for some subclasses of Sp (α) and UCV(α) Definition [5] Let T be the subclass of S consisting ... Properties of UCVQT (α, β, σ) Now, let us draw our attention to the following new subclasses of UCV(α) and find their coefficient criterion Definition Let UCVQT (α, β, σ), α > 0, β > −1 and of functions ... Bharati, R Parvatham, and A Swaminathan, On subclasses of uniformly convex functions and corresponding class of starlike functions, Tamkang J Math 28 (1997) 17–33 I B Jung, Y C Kim, and H M Srivastava,...
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A new approach to semantic and syntactic functions of English adjectives – A contrastive analysis with their Vietnamese equivalents

A new approach to semantic and syntactic functions of English adjectives – A contrastive analysis with their Vietnamese equivalents

Khoa học xã hội

... He wore dirty, wet, old and worn shoes But, there are some fixed phrases of adjectives which are often linked by and : old and musty with, a long and winding road, hard and fast rules When the ... English and Vietnamese adjectives English and Vietnamese are two different languages and have their own features Moreover, because of different culture and communication habit, learners of English and ... and Vietnamese, generally, can function as predicative and attributive, they also can stand copular verbs, the adjective of type and type both in English and Vietnamese can function as head of...
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Convex sets and convex functions taking the infinity value

Convex sets and convex functions taking the infinity value

Toán học

... combination of at most n + points of C tvnguyen (University of Science) Convex Optimization 10 / 108 Chapter Convex sets and convex functions taking the infinity value Illustration tvnguyen (University of ... if and only if S is R convex Moreover,  f is proper and convex  S ⊆ I n nonempty and convex R =⇒ f + δS is proper and convex  dom f ∩ S = ∅ We have a correspondence between convex sets and ... subset of IRn and let f1 , , fm be convex functions Let also and w1 , , wm ≥ Then w1 f1 + · · · + wm fm and max1≤i≤m fi (x) are convex functions More generally, let {fi }i∈I be a family of...
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Using Local Variables and Creating Functions that Return Results

Using Local Variables and Creating Functions that Return Results

Kỹ thuật lập trình

... a value of true or false Using the return statement (as shown at the bottom of the function definition), the value of myVariable is returned to where the function was called To understand this, ... that has an instance name of cableBox_mc (and which looks like a cable box) This movie clip instance contains a simple graphic and a text field with an instance name of cableDisplay_txt This text ... the off state (0) If the condition is satisfied, a local variable named displayText is created, and a line of text is dynamically built from the channelNames array as well as the current value of...
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Tài liệu AC ANALYSIS AND NETWORK FUNCTIONS doc

Tài liệu AC ANALYSIS AND NETWORK FUNCTIONS doc

Cơ khí - Chế tạo máy

... vector of values of f ( x ) for a given vector of input values x a is the lower limit of integration b is the upper limit of integration tol is the tolerance limit set for stopping the iteration of ... sinusoidal, that is, i (t ) and voltage v (t ) are both v (t ) = Vm cos( wt + θV ) (6.6) i (t ) = I m cos( wt + θI ) (6.7) and the rms value of the voltage Vrms = Vm and that of the current is © 1999 ... system and performing simple hand calculations The method of symmetrical components can be used to analyze unbalanced three-phase systems Another method that can be used to analyze three-phase systems...
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Tài liệu Pro-face HMI Operator Interface and Controller Products pdf

Tài liệu Pro-face HMI Operator Interface and Controller Products pdf

An ninh - Bảo mật

... 20 Handheld Operator Interface, Cables and Accessories GP2000H HANDHELD GRAPHIC TOUCH SCREEN 21 GP2000H HANDHELD CABLES & ACCESSORIES 21 LT/GLC150 Series Stand-Alone ... GP-PRO EX HMI DEVELOPMENT SOFTWARE Windows-based graphical editor software for HMI development of all AGP3000, LT3000, AST3000 Series HMIs GP-PRO EX offers a comprehensive set of panel operators, including: ... INTERFACE AND LOGIC CONTROLLERS 10 7.5” OPERATOR INTERFACE AND LOGIC CONTROLLERS 11 10.4” OPERATOR INTERFACE AND LOGIC CONTROLLERS 11 12.1” OPERATOR INTERFACE AND LOGIC...
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Tài liệu Báo cáo khoa học:

Tài liệu Báo cáo khoa học: "The impact of language models and loss functions on repair disfluency detection" pptx

Báo cáo khoa học

... on words and their edit status; the latter indicated by one of three possible flags: when the word is not part of a disfluency or E when it is part of the reparandum or I when it is part of the interregnum ... and Johnson (2001) and report the f-score of our disfluency detection system The f-score f is: f = 2c g+e (2) where g is the number of “edited” words in the gold test corpus, e is the number of ... instead of test data We used the held-out data sche (2005) and Smith and Eisner (2006) for other to select the best-performing set of reranker features, approximations to expected f-score and methods...
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Tài liệu Báo cáo khoa học:

Tài liệu Báo cáo khoa học: "Skip N-grams and Ranking Functions for Predicting Script Events" doc

Báo cáo khoa học

... children’s story Manshadi and colleagues were concerned about the scalability of running parsers and coreference over a large collection of story blogs, and so used a simplified version of event chains ... language modeling and skip-gram modeling In skip-gram modeling, skips in the n-grams are only used to increase the size of the training data; prediction is performed exactly as in classic language modeling ... Nathanael Chambers and Dan Jurafsky 2009 Unsupervised learning of narrative schemas and their participants In Proceedings of the Joint Conference of the 47th Annual Meeting of the Association...
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Đề tài

Đề tài " Divisibility of anticyclotomic L-functions and theta functions with complex multiplication " pdf

Thạc sĩ - Cao học

... the exponent of q in the conductor of λ, q is a prime element of Kq, and eK is the additive character of AK /K defined by eK = eQ ◦ TrK/Q in terms of the standard additive character eQ of A/Q normalized ... the proof of Corollary 2.3) Let W be the set of all systems of signs (wq ), q ranging over all nonsplit primes, with wq = for almost all q and q wq = 1; to each anticyclotomic character λ of infinity ... that the set of points of finite order of G(Lr,a) over O is the same as the set of finite order elements of i (G(Lr,a)) It follows that the action of the finite order elements ar int of Gr,a on Tr,a...
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Báo cáo khoa học: Identification and characterization of oxidized human serum albumin A slight structural change impairs its ligand-binding and antioxidant functions pptx

Báo cáo khoa học: Identification and characterization of oxidized human serum albumin A slight structural change impairs its ligand-binding and antioxidant functions pptx

Báo cáo khoa học

... L(small)-Trp as an endogenous ligand which binds to site II, and of cefazolin (site I-ligand) and verapamil (site I and II-ligand) as exogenous ligands All these ligands are known for their high ... fragment of HSA N, nonoxidized HSA; H, highly oxidized HSA (B) Densitometric analysis of intensities of undigested HSA Changes in intensities of HSA bands relative to the band of starting point of ... and not homocysteine, adducts The comparative FTMS measurement of peptide mixture derived from highly oxidized HSA standard (HSA-Cys) and purified HSA of healthy human plasma From the result of...
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Related Variety, Unrelated Variety and Regional Functions: A spatial panel approach potx

Related Variety, Unrelated Variety and Regional Functions: A spatial panel approach potx

Cao đẳng - Đại học

... Strange, W 2004 Evidence on the Nature and Sources of Agglomeration Economies In Handbook of Regional and Urban Economics: Cities and Geography, eds V Henderson, and J Thisse, 2119-2171 Amsterdam: ... technological intensity of local sectors is indicated by the presence of low-, medium- and high-tech sectors 2005; Fujita and Thisse 2006; Robert-Nicoud 2008), this strand of literature shows that ... Markusen and Schrock 2006; Barbour and Markusen 2007; Currid and Stolarick 2010) These differences in the structure of functions in a region, however, strongly affect the nature and existence of localized...
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City of Houston Parade and Street Functions potx

City of Houston Parade and Street Functions potx

Tổ chức sự kiện

... Milam and concludes on Milam at Pease Closures from 1:00 p.m and 3:00 p.m Milam between Leeland and Jefferson and Pease between Travis and Louisiana Closures from 8:00 a.m to 5:00 p.m Page of 2/1/2013 ... lanes) between Preston and Capitol, Texas (all lanes) between Crawford and Chartres and Texas (two north lanes) between Chartres and Bastrop Disbanding on Crawford between Preston and Congress, Congress ... Crawford and Hamilton, Hamilton between Congress and Preston and Preston between Hamilton and Bastrop ***Hadley Street (in front of Little Woodrows property only) between Brazos Street and Bagby...
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Báo cáo khoa học:

Báo cáo khoa học: "Simultaneous English-Japanese Spoken Language Translation Based on Incremental Dependency Parsing and Transfer" pot

Báo cáo khoa học

... quick and informative response to support smooth communication, we evaluated the translation results of our system in terms of both simultaneity and quality To evaluate the translation quality of ... shows increases in R from to 4, with the results of the estimation of quality, the average delay time, the number of inverted sentences and the number of sentences with restatement When we set the ... include speech recognition and synthesis Thus, the processing time of speech recognition and transfer text-to-speech synthesis is zero, and the speaker’s utterance time and the interpreter’s utterance...
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Báo cáo khoa học:

Báo cáo khoa học: "A Comparison of Head Transducers and Transfer for a Limited Domain Translation Application" pptx

Báo cáo khoa học

... Selection of a pair of words wo E V1 and vo E V2, and a head transducer 3,10 to start the entire derivation ' Selection of a pair of dependent words w I and v~ and transducer M I given head words w and ... words w and v and source and target dependency relations el and r2 ( w , w ' E V1; v,v' e V2.) Figure 1: Head transducer M converts the sequences of left and right relations (r~ r~) and ( r ~ + ... use of both positive and negative instances of performing a task Here we take a positive instance to be the derivation of a "'correct" translation, and a negative instance the derivation of an...
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Chapter 15 Polymorphism and Virtual Functions doc

Chapter 15 Polymorphism and Virtual Functions doc

Kỹ thuật lập trình

... sales of single item with no added discounts or charges ♦ Notice reserved word "virtual" in declaration of member function bill ♦ Impact: Later, derived classes of Sale can define THEIR versions of ... Particular to "discounts" ♦ Member functions savings and "
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