... Nonlinear Interactions in Two-Dimensional Transonic Nozzle Flow 469 tional domain. The resulting semi discrete scheme is integrated in time using an explicit five steps Runge-Kutta time marching ... Stage Matching Investigation Rig The DPIV measurements were acquired on the U. S. Air Force’s Stage Matching Investigation (SMI) rig. It is a high-speed, highly-loaded compres- sor consisting of ... retaining the equations associated to the incoming characteristics and fixing the wave velocity to zero to prohibit propagation directed into the computa- 500 pressure variation is not seen in...
Ngày tải lên: 12/08/2014, 08:22
Five Hundred and Seven Mechanical Movements Episode 10 ppsx
Ngày tải lên: 13/08/2014, 05:20
Volume 01 - Properties and Selection Irons, Steels, and High-Performance Alloys Episode 10 pps
Ngày tải lên: 13/08/2014, 05:21
ARNOLD, K. (1999). Design of Gas-Handling Systems and Facilities (2nd ed.) Episode 1 Part 10 pdf
... required due to pressure drop considerations. The minimum vessel internal diameter for a specified superficial velocity is given by: 230 Design of GAS-HANDLING Systems and Facilities Figure ... Sizing Glycoi system sizing involves specifying the correct contactor diame- ter and number of trays, which establishes its overall height; selecting a glycol circulation rate and ... of triethylene glycol is given in Figure 8-15. Table 8-2 can be used for an initial approximation of reboiler duties. If the reboiler is heated with a fire tube, the fire ...
Ngày tải lên: 06/08/2014, 02:20
ARNOLD, K. (1999). Design of Gas-Handling Systems and Facilities (2nd ed.) Episode 2 Part 10 pptx
... liquids will flow to the collection point without exiting the piping at an intermediate low point. Piping Vent and Drain Valves At high points in piping, vent valves are required ... are Prime Movers 477 1. Inlet port injection is used with liquid fuel, spark ignition engines only. Fuel is injected into the inlet port and mixed with the inlet air. The injection ... extremely wide variety of engines and turbines available, this discussion is limited to those normally used in production facilities. The purpose of this chapter is to provide facility...
Ngày tải lên: 06/08/2014, 02:20
SIMULATION AND THE MONTE CARLO METHOD Episode 10 pot
... complete by acquiring extra links with infinite cost. However, if many entries in the cost matrix are infinite, most of the generated tours in Algorithm 8.6.1 will initially be invalid (yield a length ... after a fixed number of injections. 8.8 NOISY OPTIMIZATION One of the distinguishing features of the CE Algorithm 8.3.1 is that it can easily handle noisy optimization problems, that is, when ... (Minimization) When S(x) is to be minimized instead of maximized, we simply change the inequalities “2” to “5” and take the pquantile instead of the (1 - Q)- quantile. Alternatively,...
Ngày tải lên: 12/08/2014, 07:22
Software Solution for Engineers and Scientist Episode 10 pot
... publics ;***************************************************************** PUBLIC _BIN_TO_ASC10 ; 16-bit binary into 5-digit ASCII decimal PUBLIC _BIN_TO_ASC16 ; 16-bit binary into 4-digit ASCII hex PUBLIC _ASCII_TO_DX ; 4-digit ASCII decimal to binary in DX PUBLIC _BINF_TO_DECF ... ASCII digits PUBLIC _BCD_INTO_REG ; 5-digit BCD into a binary in DX PUBLIC _BCD12_TO_ASCSTR; BCD12 number in ASCII string PUBLIC _ASCII_TO_BCD12 ; ASCII decimal string into BCD12 format PUBLIC ... second site in South Dakota receives this raw data and reformats it into spe - cific image files, which are then transmitted to a third site in California which distributes the image files to...
Ngày tải lên: 12/08/2014, 07:22
Specifications, Tolerances, and Other Technical Requirements for Weighing and Measuring Devices Episode 10 doc
... Henry I are probably standardizing actions, since several yards were in use in Great Britain. The point, which is a unit for measuring print type, is recent. It originated with Pierre Simon ... condition may be indicated by other than a continuous digital zero indication, provided that an effective automatic means is provided to inhibit a measuring operation when the device is in an ... which is a platinum-iridium cylinder kept at NIST. We know the value of this mass standard in terms of the International Prototype Kilogram, a platinum-iridium standard which is kept at the International...
Ngày tải lên: 12/08/2014, 07:22
Intro to Differential Geometry and General Relativity - S. Warner Episode 10 docx
... unit time, per unit area, in the direction of the x 1 -axis. In a perfect fluid, we insist that, in addition to zero viscosity, we also have zero heat conduction. This forces all these off-diagonal ... satisfy axiom A1. If V i is a contravariant vector at a point in M, define ||V i || 2 = “V i , V i ‘ = V i V j g ij . (Note that we are not defining ||V i || here.) We say the vector V i is timelike ... c 2 . It is timelike at sub-light speeds, lightlike at light speed, and spacelike at faster-than-light speeds. (b) If uu uu is the proper velocity of some particle in locally Minkowskian spacetime,...
Ngày tải lên: 12/08/2014, 16:20
lubricants and hydraulic fluids Episode 10 docx
... Part II, Hydraulics and Pneumatics. EM 1 110- 2-1424 31 Jul 06 Change 1 C- 1 Appendix C SPECIFICATION FOR TURBINE OIL GUIDANCE ON THE USE OF THIS SPECIFICATION The specification ... readily available on the market are formulated with different base oils than the in-service oils, and their additives may not be fully compatible with additives of the in-service oils. This ... that use ISO 68 oil in their Kaplan turbine runner hubs and are experiencing a stick/slip problem with their blade operating mechanism should investigate a changeover to ISO 100 turbine oil. 3....
Ngày tải lên: 12/08/2014, 16:20
lubricants and hydraulic fluids Episode 2 Episode 10 pptx
... chemical and physical requirements specified in TABLE 2. Additional characteristics or changes in listed values should not be included in the specifications without prior consultation with ... Gates - Vertical Lift and Submergible Vertical Lift Lock EEC (EEF) Wire Rope Lubrication Gears Lubrication Gears Comments Lubrication Temp Lubrication Lubrication Lubrication Lubrication for Range ... this specification in order to be eligible for award. The solicitation must include the following language - The Government may test this oil for compatibility with the in-service oil prior to...
Ngày tải lên: 12/08/2014, 16:20
Paints, Coatings and Solvents Episode 10 doc
... trades, businesses, and working hours. Appendices I- VI include regulations concerning classification and identification; directives covering carcinogenic substances, aliphatic chlorinated hydrocarbons, ... paint thixotropic. Paints have widely differing viscosities that depend on their application condi- tions; low-viscosity paints are processed by dipping and spraying methods, while high-viscosity ... highly toxic, toxic, harmful. corrosive, irritant, carcinogenic. reproduction toxic. and mutagenic are defined in this directive. Instructions are given concerning the packaging and labelling...
Ngày tải lên: 12/08/2014, 16:21
OPERATION, MAINTENANCE AND REPAIR OF AUXILIARY GENERATORS Episode 10 pptx
... following information is a general guide for maintenance of lubricating oil. a. Water and sediment. Clean by centrifuging. b. Viscosity. Treat with oil reclaimer to drive off dilution. c. Viscosity. ... This discussion is the same as paragraph 6-4d with the exception that if the station is in auto- matic, excitation will be applied by the automatic circuitry. Also, in automatic the main circuit breaker ... hours of use and inspect for proper cooling, lubrication and carbon deposits. Inspect piston rings and wrist pin and the cylinder liner for compliance with engine manufacturer’s specifications. (2) ...
Ngày tải lên: 12/08/2014, 16:21
Refrigeration and Air Conditioning Equipment Cooling Episode 10 ppsx
... to provide a mixture of conditioned and recirculated air to limit large swings in relative humidity. (Sec. 1, Par. 20) 11. The space humidistat has prime control of the D/X coil during light loads ... the amplifier which operates the pneumatic valve unit. The system will then provide heating or cooling as required until the initial signal is balanced by a change in resistance at T 1 and T 2 ... contains a modified Wheatstone bridge circuit which provides the input voltage for the electronic amplifier. The amplified output voltage is then used to control a sensitive, high-capacity, piloted...
Ngày tải lên: 12/08/2014, 16:21
Saladin Anatomy and Physiology The Unity of Form and Function Episode 10 potx
... amino acids in the  chain) Follicle-stimulating hormone Human chorionic gonadotropin Inhibin Luteinizing hormone Thyroid-stimulating hormone Monoamines Dopamine Epinephrine Melatonin Norepinephrine Serotonin Thyroxine ... ER Ca 2+ Enzyme activation Calmodulin Diacylglycerol Activated protein kinase Inactive protein kinase Inactive protein kinase Activated protein kinase Various metabolic effects ADH LHRH TRH Oxytocin Catecholamines Figure 17.20 Diacylglycerol and Inositol Triphosphate ... changes in light intensity by light adaptation (pupillary constriction and pigment bleaching) and dark adaptation (pupillary dilation and pigment regeneration). 11. The duplicity theory explains...
Ngày tải lên: 12/08/2014, 16:21
Encyclopedia of Smart Materials (Vols 1 and 2) - M. Schwartz (2002) Episode 10 pps
... capability of transmission lines is limited by either thermal characteristics or by electrical stability characteristics of the system. The stable power- transfer limit of transmission lines is given ... discharges. ≤0.1 m (4 in); monitoring oil composition with chemical sensors that measure moisture and acidity; partial discharge monitoring with combined ultrasonic (piezoelectric) and radio-frequency ... and demonstrated the importance of the flexible ether linkage (oxygen atom) in facilitating dipole alignment. Modeling insight of this kind is invaluable in guiding the synthesis of new materials. Modeling...
Ngày tải lên: 13/08/2014, 05:20
numerical mathematics and scientific computation volume 1 Episode 10 pptx
Ngày tải lên: 13/08/2014, 05:21
Steel Heat Treatment - Metallurgy and Technologies 2nd ed - G. Totten (CRC_ 2007) Episode 10 doc
Ngày tải lên: 13/08/2014, 05:21