data information and instruction in computer system

... Driver Assistance Systems 433 Faisal Mufti, Robert Mahony and Jochen Heinzmann Infotainment and Navigation Systems 449 The Car Entertainment System 451 Niels Koch Information and Communication ... TRENDS AND DEVELOPMENTS IN AUTOMOTIVE SYSTEM ENGINEERING Edited by Marcello Chiaberge Trang 2New Trends and Developments in Automotive System EngineeringEdited by Marcello Chiaberge Published by InTech ... N.A Kadhim, A.K Ariffin and M Hosseini Increased Cooling Power with Nucleate Boiling Flow in Automotive Engine Applications 249 Helfried Steiner, Günter Brenn,Franz Ramstorfer and Bernd Breitschädel

Ngày tải lên: 20/06/2014, 07:20

... specimens were injection moulded with different processing conditions, consisting in variations of Qinj, Tinj and Tw The thermomechanical indices were computed at the end of the filling phase using C-Mold ... cooling system must be set up as follows in order to minimize ΔT, S and δ: • Diameter Æ Maximum • Part distance Æ Minimum • Centre distance Æ Miminum to minimise S Æ Maximum to minimise ΔT and ... SRFP injected parts depend upon fibre orientation, there is a big interest in validating and improving models which link the fibre orientations to mechanical properties (Vincent et al, 2005) In

Ngày tải lên: 20/06/2014, 07:20

... result in homogeneous stresses too low to nucleate twins The twinning stress increases with increasing SFE, and the stress required to nucleate a twin is related to the intrinsic stacking fault ... twinning systems are sequentially activated in most grains The first twins develop across the entire grain The twins of second system develop between the primary twins and are much shorter and ... after U-bend and cup drawing tests Trang 18 1.5% Al Fe-x%Mn-0.6%C-x%Al of slip band and grain boundaries and annealing twin boundaries 10 Ultra-fine grained TWIP steel Ultra-fine grained (UFG)

Ngày tải lên: 20/06/2014, 07:20

... fracture, and an increase in the maximum stress rate in the initial cycles in response to increased temperature, which develop due to the inductive interaction between diffusion solutes and mobility ... of imposing variable mechanical strains while maintaining the temperature constant This type of test has been widely employed since the 1970s, with the advent of test machines operating in closed ... fixed in the MTS 810 machine Trang 7Fig 6 Overall view of the testing apparatus, showing the induction furnace and the MTS 810 servo-hydraulic testing system Fig 7 Detail of the specimen, induction

Ngày tải lên: 20/06/2014, 07:20

... 3.1 Switching frequency In an interleaved system the number of cell (n) mainly depends on the step up voltage ratio and the maximum power demand of the load In this work the nominal input voltage ... reach convergence in the solution Finite element method is an attractive alternative in which the domain of the problem is divided into sub-domains resulting in a system of linear first order ... interleaving are well reported in the literature (Zhao & Lee, 2003) Fig 2 (a) coupled inductor and (b) two phases interleaved coupled inductor boost converters 3 Design Assuming the coupled inductor

Ngày tải lên: 20/06/2014, 07:20

... at forcing frequency ω is obtained in the form of the following equation: [ ]{ } [ ]{ } { ( ) } Substituting the modal coordinate in Equation (2) for the physical coordinates in Eq (3) and simplify, ... performed to obtain the strain distribution along the lower suspension arm, in order to classify the critical areas for choosing the position of fixing the strain gauges during the strain data collection, ... identical location and in the same direction as the load history, ( )P t i The quasi-static method has routinely been used in the vehicle industry to ascertain stresses and fatigue life (Sanders &

Ngày tải lên: 20/06/2014, 07:20

... point, in order to clearly present the demonstration allowing to obtain the inductance matrix of a reduced cable bundle containing 4 equivalent conductors from an initial cable bundle containing ... is not mandatory and is only required in case of a 3D modeling Indeed, for a MTL simulation, the reduced inductance and capacitance matrices obtained in the previous step are sufficient and can ... Churchill, S.W (1972) Comprehensive correlating equations for heat, mass and momentum transfer in fully developed flow in smooth tube Industrial and Engineering Chemistry Fundamentals, 15, 789–900

Ngày tải lên: 20/06/2014, 07:20

... realisticdisturbances and uncertainties in typical operation 2 PEM fuel cell system model Having a control-oriented model for the PEM-FC is a crucial first step in understanding thesystem behavior and the subsequent ... Theresulting continuous-time linearized model is given in standard state-variable form as ˙x=Ax+Bu where x is the state vector, y is the system output, u is the system input, and A, B, C, and D ... the bandwidth of the system increases as the values of the Q elements increases (Franklin et al., 1990); (ii) some system modes can be made faster by increasing the corresponding elements in the

Ngày tải lên: 20/06/2014, 07:20

... Developments in Automotive System Engineering New Trends and and Developments in Automotive Engineering Comparing (76) with (47), it is left with a straightforward diophantine equation ... position y(t) and of the force defined by 22 364 Trends Developments in Automotive System Engineering New Trends and and Developments in Automotive Engineering Eq (99) ... Trends and Developments in Automotive System Engineering [...]... = , F (s) ms2 + dr s + k f (102 ) with the moving mass m, the viscose damping factor dr and the spring constant k f Y (s) and

Ngày tải lên: 20/06/2014, 07:20

... display is use to display certain information to driver related to car Example information of weather, car engine over temperature, any linkage in car, security issue in car, emergency massages ... whilst reducing development time Typical “fuzzy goods” that have been particularly successful include control systems in washing machines, air conditioners, cameras and camcorders incorporating an ... issue in automotives Safe driving also depends on the driver alertness regarding the surrounding conditions For example if there is raining or fog condition, driver should get alert readings, and

Ngày tải lên: 20/06/2014, 07:20

... segmentation and robust model fitting using range data is also discussed in literature(Bolles & Fischler, 1981) Existing work in applying RANSAC to 3D data for plane fittinguses single frame of data ... considered A minimal set of dataconsisting of four points is chosen randomly amongst the spatio-temporal data points Fromthese points, three independent vector directions, lying in the spatio-temporal ... feature data points derived from experimental datadocumented in Section 6 4.2 Statistical distribution of 4D data points The spatio-temporal data points that have a probability p of lying in the

Ngày tải lên: 20/06/2014, 07:20

... mechanisms being executed on the data being uploaded to a server, assisting the engineer in interpreting the data. A specific kind of data of paramount importance in automotive testing and validation ... vision systems for displaying blind zone and as parking and reversing aids However,... 494 New Trends and Developments in Automotive System Engineering actualisation, and ... stress the Information and Communication Support for Automotive Testing and Validation... sophisticated software tools for remote interactions and data sharing between the engineers Information

Ngày tải lên: 20/06/2014, 07:20

... Developments in Automotive System Engineering New Trends and and Developments in Automotive Engineering the other hand, in obtaining a good understanding of mechanics ... warning system, Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, Kyongju, South Korea, pp. 160–165. Sul, J. & Cho, S. (2009). Obtaining and applying ... Max gain is 8.1 dBi (d) 5.9 GHz, Max gain is 9.6 dBi (e) 9.5 GHz, Max gain is 11 dBi 534 New Trends and Developments in Automotive System Engineering 5.9 Antennas integrated into

Ngày tải lên: 20/06/2014, 07:20

... focusing and tracking systems described in section 5.3: in err foc and in err track In absence of focusing error, light signals are identical to the sign foc input If a focusing error is occurring, ... collaboration with our industrial partner Systemsimulations consist in forcing irregular road profiles, of bump type or of sine type, in analyzingthe focusing and tracking errors, when a digital data is forced ... data is forced at the CD input, and incomparing digital input and output These data have been generated starting from a “wav”file, transformed in a EFM modulated input, and then digitized so that

Ngày tải lên: 20/06/2014, 07:20

... Therefore, inserting (8) in (6a) and then in (7) yields: sNet =−VV ZI (9) Now introducing (9) in (3) and regrouping components with the currents I yields the following hybridized MoM and network ... Developments in Automotive System Engineering New Trends and and Developments in Automotive Engineering Especially if several loads are using the same grounding bolt, interactions ... reductions in the distributed system of the wiring harness, in power distribution units, and in fuse boxes 4 614 Trends Developments in Automotive System Engineering New

Ngày tải lên: 20/06/2014, 07:20

... cold wind, dust and rain For these reasons the demand of personal mobility vehicles must be satisfied by re-thinking the vehicle itself from the beginning, and basing its design on clearly defined ... acting on the steering system In active tilting, the vehicle roll is controlled by connecting an actuator to the suspension The active control system sets the vehicle roll angle basing its commands ... steering system & tilting actuator, • powertrain with in wheel motors, internal combustion engine and energy storage unit, • electronic control units & power electronics All the subsystems

Ngày tải lên: 20/06/2014, 07:20

... as an instance variable, an integer, and it provides several operations for accessing this data, including methods for converting it into other number types, for converting it to a string of ... overloading support the development of reusable software We can define classes that inherit the standard instance variables and methods and can then define new more-specific instance variables and ... 2.2.3 Using Inheritance in Java There are two primary ways of using inheritance of classes in Java, specialization and extension Specialization In using specialization we are specializing a

Ngày tải lên: 14/08/2014, 01:21

... actually, since a common operation in many algorithms is to repeatedly divide an input in half Indeed, since computers store integers in binary, the most common base for the logarithm function in computer ... algorithm for finding the penultimate node in a singly linked list where the last element is indicated by a null next reference R-3.9 Describe a nonrecursive method for finding, by link hopping, the ... draw the markings of a typical English ruler A ruler is broken up into 1-inch intervals, and each interval consists of a set of ticks placed at intervals of 1/2 inch, 1/4 inch, and so on As

Ngày tải lên: 14/08/2014, 01:21

... begins with a starting child in the circle, and the children continue passing the potato until a leader rings a bell, at which point the child holding the potato must leave the game after handing ... C-5.11 Alice has two queues, S and T, which can store integers Bob gives Alice 50 odd integers and 50 even integers and insists that she stores all 100 integers in S and T They then play a game ... (and untie) cows to it in no time at all Of his four cows, Mazie can cross the bridge in 2 minutes, Daisy can cross it in 4 minutes, Crazy can cross it in 10 minutes, and Lazy can cross it in

Ngày tải lên: 14/08/2014, 01:21

... teaching awards in this capacity. His teaching style is to involve the students in lively interactive classroom sessions that bring out the intuition and insights behind data structuring and algorithmic ... objects and pointers. We discuss casting with fundamental types here, and we consider casting with objects in Section 2.2.4. We begin by introducing the traditional way of casting in C++, and later ... researchers in al- gorithms and data structures, having published many papers in this field, with ap- plications to Internet computing, information visualization, computer security, and geometric computing....

Ngày tải lên: 19/03/2014, 14:08