... string. Obtaining and displaying the driver version is much simpler. The coding is as fol - lows: // Get driver version _itoa(GetDeviceCaps(hdc, DRIVERVERSION), szVersion + 16, 10); // Initialize rectangle ... (continued) INDEX MEANING CLIPCAPS Flag indicating clipping capabilities of the device. Value is 1 if the device can clip to a rectangle. Otherwise, it is 0. SIZEPALETTE Number of entries in the system ... GetDeviceCaps() into a string. SetRect() and DrawText() are then used to format and display the string. Obtaining and displaying the curve drawing and line drawing capabilities of the device context
Ngày tải lên: 12/08/2014, 07:22
... spectral distribution of the irradiance sufficiently similar to the global solar radiation defined in CIE Publication No 85 The irradiance is measured inside the apparatus with a radiation meter ... several constituents: organic and/or inorganic pigments, titanium dioxide to improve the hiding power, and other inorganic extenders The inorganic fraction is generally dissolved with acid and can ... in anticorrosive primers Alkyd binders, especially those with high fatty acid contents, perform similarly The main disadvantages of these binders is their limited chemical resistance and their
Ngày tải lên: 12/08/2014, 16:21
Saladin Anatomy and Physiology The Unity of Form and Function Episode 8 ppt
... Application: Spina Bifida 484 13.2 Clinical Application: Poliomyelitis and Amyotrophic Lateral Sclerosis 490 13.3 Clinical Application: Shingles 493 13.4 Clinical Application: Spinal Nerve Cross section ... 456hyperpolarize 458action potential 458 repolarize 458excitatory postsynapticpotential 468inhibitory postsynapticpotential 469synaptic potentiation 473 Trang 4478 Part Three Integration and Control Testing ... qualitative andquantitative information by means of neural coding Stimulus type (qualitative information) isrepresented by which nerve cells arefiring Stimulus intensity (quantitativeinformation)
Ngày tải lên: 12/08/2014, 16:21
Modeling Tools for Environmental Engineers and Scientists Episode 8 pot
... plotting, customizable graphical interface, sensitivity analysis, and optimization features. Automatic dimensional consistency is not maintained by the program. 7.4.3 Simulink ® Simulink ® is ... can specify the units in which each variable is displayed in the Variable sheet (Display unit) and the units in which it is used in the equations (Calculation units). To implement consistency, ... menu-driven rou- tines for storing, formatting, and sorting data; plotting graphs; performing tri- als and solutions; data analysis and curve fitting; exporting/importing data, etc. In addition,
Ngày tải lên: 13/08/2014, 05:22
MOSFET MODELING FOR VLSI SIMULATION - Theory and Practice Episode 8 potx
... section of the device at a position y together with the charge and potential distribution in the x direction is shown in Figure 6.19b For the sake of algebraic mani- pulation it is convenient ... weak inversion region is a tangent to the strong inversion region charge [30] The point of tangency V,, is the dividing point above which strong inversion region equations will be valid and below ... overestimation of silicon charge Q,, which in turn means overestimating Q i because Qb is being underestimated The overestimation of inversion charge Q i in the channel results in an overestimation
Ngày tải lên: 13/08/2014, 05:22
MATHEMATICAL METHOD IN SCIENCE AND ENGINEERING Episode 8 pps
... (11.154) thus This equation shows that g L is an antisymmetric matrix Considering that g is the Minkowski metric and L is traceless, we can write the general form of L = 1 Introducing six independent ... 10242 CONTINUOUS GROUPS AND REPRESENTATIONS In matrix notation we can write this as specifying the relative velocity of the two inertial frames Guided by our experience with R ( 3 ) , to find the ... matrix (11.83) (1 1.84) satisfy (11.86) ( 1 1.87) (I 1.88) This can be written as where o, are the Pauli spin matrices: which satisfy (1 1.91) (1 1.92) where (i, j , k ) are cyclic permutations of
Ngày tải lên: 13/08/2014, 09:21
Advanced Mathematical Methods for Scientists and Engineers Episode 1 Part 8 ppt
... the cosine and sine, respectively. Figure 7.20 shows the modulus of the cosine and the sine. The hyperbolic sine and cosine. The hyperbolic sine and cosine have the familiar definitions in terms ... exponential function. Thus not surprisingly, we can write the sine in terms of the hyperbolic sine and write the cosine in terms of the hyperbolic cosine. Bel ow is a collection of trigonometric identities. ... cos x sinh y For fixed y, the sine and cosine are oscillatory in x. The amplitude of the oscillations grows with increasing |y|. See Figure 7.18 and Figure 7.19 for plots of the real and imaginary
Ngày tải lên: 06/08/2014, 01:21
Advanced Mathematical Methods for Scientists and Engineers Episode 2 Part 8 pot
... 13.8.2 Box Contours Recall that e z = e x+ıy is periodic in y with period 2π. This implies that the hyperbolic trigonometric functions cosh z, sinh z and tanh z are periodic in y with period ... ınθ is periodic in θ with period 2π/n. The real and imaginary parts of z n are odd periodic in θ with period π/n. This observation suggests that certain integrals on the positive real axis may be ... 13.7.1 Integrals from Zero to Infinity. Let f(z) be a single-valued analytic func- tion with only isolated singularities and no singularities on the positive, real axis, [0, ∞). Let a ∈ Z. If the integrals
Ngày tải lên: 06/08/2014, 01:21
Advanced Mathematical Methods for Scientists and Engineers Episode 3 Part 8 ppsx
... equations), and some simple inhomogeneities we are able to guess the form of a particular solution. This form will contain some unknown parameters. We substitute this form into the differential equation ... determine the parameters and thus determine a particular solution. Later in this chapter we will present general methods which work for any linear differential equation and any inhogeneity. Thus ... sin(φ) dφ = 1 1058 Chapter 21 Inhomogeneous Differential Equations Feelin’ stupid? I know I am! -Homer Simpson 21.1 Particular Solutions Consider the n th order linear homogeneous equation L[y] ≡ y
Ngày tải lên: 06/08/2014, 01:21
Advanced Mathematical Methods for Scientists and Engineers Episode 4 Part 8 potx
... equation in Sturm-Liouville form is Thus we see that the eigenfunctions will be orthogonal with respect to the weighting function σ = e−x Substituting y = eαx into the differential equation yields ... This new inner product does not require differentiability at the point x = l The problem is self-adjoint if Green’s indentity is satisfied Let u and v be elements of our class of functions In ... use integration by parts and utilize the homogeneous boundary conditions.hv, L[u]i − hL[v], ui = 0,and is thus self-adjoint Let vk and vm be eigenfunctions corresponding to the distinct eigenvalues
Ngày tải lên: 06/08/2014, 01:21
Advanced Mathematical Methods for Scientists and Engineers Episode 5 Part 8 doc
... and with initial velocity u t (x, 0) = 0. Show that the solution of the wave equation satisfying these initial conditions also solves the following semi-infinite problem: Find u(x, t) satisfying ... respectively and then eliminate the Vxt terms −Ixx = CVtx + GVx , −Vxt = LItt + RIt −Ixx + LCItt + RCIt = GVx 18 85 We use the initial set of equations to write Vx in terms of I −Ixx + LCItt ... solution will corroborate this Use the initial conditions to determine α(ξ) and β(ξ) for ξ > 0 Then use the initial condition to determine β(ξ) for ξ < 0 Hint 41.6 Hint 41.7 a) Substitute
Ngày tải lên: 06/08/2014, 01:21
Advanced Mathematical Methods for Scientists and Engineers Episode 6 Part 8 docx
... unique solution if and only if det(A) 6= 0 If the determinant vanishes then there are either nosolutions or an infinite number of solutions If the determinant is nonzero, the solution for each ... 1Relation to Circular Functions sinh(ıx) = ı sin x sinh x = −ı sin(ıx)cosh(ıx) = cos x cosh x = cos(ıx)tanh(ıx) = ı tan x tanh x = −ı tan(ıx)Angle Sum and Difference Identities sinh(x ± y) = sinh ... y)cos x sin y = 1 2sin(x + y) − 1 2sin(x − y)Exponential Identities eıx = cos x + ı sin x, sin x = e ıx− e−ıx ı2 , cos x = eıx+ e−ıx2 Trang 141tanh xPythagorean Identitiescosh2x − sinh2x = 1,
Ngày tải lên: 06/08/2014, 01:21
Biofuels, Solar and Wind as Renewable Energy Systems_Benefits and Risks Episode 1 Part 8 pdf
... acres The specific gravity of crude oil is 0.88 The specific gravity of diesel oils is 0.84 The specific gravity of biodiesel is 0.88 The specific gravity of ethanol is 0.79 Lower Heating Values ... Competition with food, local energy supply, medicines and buildingmaterials; (3) Biodiversity; (4) Economic prosperity; (5) Social well-being; and(6) Environment In addition to the Dutch initiative, ... world In 2006, palm oil production was 37 milliontons and accounted for just over 25% of all biological oil production (Rupilius andAhmad 2007) This is a substantial oil yield relative to other lipid
Ngày tải lên: 06/08/2014, 04:20
Metal Machining - Theory and Applications Episode 2 Part 8 pptx
... material is negligible, the integration of the equilibrium and compatibility equations, under the constraint of the constitutive equations, is simplified by describing the stresses and velocities ... condition. A is a singularity where the surface direction is not defined. Instead, the direction of OA is determined by its being perpendicular to BD. The inclination of BD to the rake face is given ... slip line, but only if it is of constant size along the line. It is not implied that there is a discontinuity in the condition of the example described here: examples of actual machining slip-line...
Ngày tải lên: 21/07/2014, 17:20
Metal Machining - Theory and Applications Episode 1 Part 8 ppsx
... (60%Cu–40%Ni), chromel (10%Cr–90%Ni)–alumel (2%Al–90%Ni-Si-Mn) and platinum–rhodium. In metal machining applications, it is possible to embed such a standard thermocouple combination in a tool but it is ... carbide tool – for the white alumina, n ≈ 1.2. This very high value indicates a mechanical wear mechanism reducing in intensity with increasing cutting speed. Figure 4.14(b), for turning two differ- ent ... junction compensation circuit and its princi- ple. The single wire connection at C is replaced by a standard thermocouple pair of wires which are terminated across a potentiometer in a region...
Ngày tải lên: 21/07/2014, 17:20
Gear Noise and Vibration Episode 1 Part 8 pdf
... 126 Chapter 8 constant velocity region limiting displacement region limiting acceleration region permissible vibration levels frequency (log scale) Fig 8. 4 Typical test limit vibration specification. In ... original vibration. out ground ampl Fig. 8. 10 Former method of enveloping vibration signal. Recording and Storage 127 ampl 1 \f \ II /I I 1 maxfreq of interest N ' 1 1 i i i i 1 1 1 r i i i i i t 20 ... measurement is now acceleration but it is easy to carry out one stage of integration to velocity, as in Fig. 8. 3, with an operational amplifier. The basic integration is the input resistor ...
Ngày tải lên: 05/08/2014, 09:20
Gear Noise and Vibration Episode 2 Part 8 potx
... yet in general industry so it is viewed with great suspicion and is avoided wherever possible. 281 294 Index to velocity, 81 ,124 Interpolation, 95 Involute properties, 3 shape, 3 Integration ... the crowning, and it is permissible to dispense with conventional tip relief if loads are low since the teeth are not deflecting significantly. This type of design is quiet at ... body distortion Thermal distortions Gearcase deflection Pinion movement Pinion tooth deflection Pinion profile accuracy Pinion pitch accuracy Wheel body distortion STATIC TRANSMISSION ERROR Gearcase accuracy Wheel movement Wheel ...
Ngày tải lên: 05/08/2014, 09:20