Petroleum Page 97

A complex grating is approximated by a sequence of uniform segments, and analyzed by connecting the segments with the well-known Transfer Matrix Method. This gives the designer the information needed to test and optimize grating designs. Applications WDM add/drop, narrow and broadband fiber and waveguide filters Fiber Bragg reflectors EDFA gain flattening elements Dispersion compensators for fiber communications Sideband suppression using grating apodization Fiber and waveguide sensors Long Period Gratings with coupling to cladding modesproduct:Optiwave.OptiGrating.v4.2.2 Lanaguage:english Platform:Winxp/Win7 Size:1CD

New FeaturesThe optimal design of a given optical communication system depends directly on the choice of fiber parameters. OptiFiber uses numerical mode solvers and other models specialized to fibers for calculating dispersion, losses, birefringence, and PMD. Meshless Mode Solvers for LP and Vector Modes:Optical fibers may consist of an arbitrary number of concentric layers of lossless materials, and graded index fibers can be approximated using a sequence of constant index layers. OptiFiber 2.0 mode solvers find an exact solution based on matching boundary conditions at layer boundaries instead of relying on meshes to approximate the structure. These advanced mode solvers should be especially useful for multimode fiber calculations, where there are many modes in the spectrum. Another advantage of the...

New FeaturesThe optimal design of a given optical communication system depends directly on the choice of fiber parameters. OptiFiber uses numerical mode solvers and other models specialized to fibers for calculating dispersion, losses, birefringence, and PMD. Meshless Mode Solvers for LP and Vector Modes:Optical fibers may consist of an arbitrary number of concentric layers of lossless materials, and graded index fibers can be approximated using a sequence of constant index layers. OptiFiber 2.0 mode solvers find an exact solution based on matching boundary conditions at layer boundaries instead of relying on meshes to approximate the structure. These advanced mode solvers should be especially useful for multimode fiber calculations, where there are many modes in the spectrum. Another advantage of the...

Flaresim Software Flaresim is our highly developed and sophisticated flare simulation/design application. Designed by professional engineers, for professional engineers, it models thermal radiation and noise footprints generated by flare systems for offshore platforms, gas plants, refineries and chemical plants, and predicts the temperature of exposed surfaces within range. The application can analyse installations of any complexity, with unlimited multiple flare tips on multiple vertical, horizontal or inclined flare stacks. Users can model pipe flares, sonic flares and liquid burners using a range of algorithms. They can also enter and report data in units of their choice, and can convert data to other units at any time.Product:FLARESIM V3.04.246 Lanaguage: Platform:Winxp/Win7 Size:1CD

Senergy Software is pleased to announce the release of the latest version of our powerful petrophysics analysis tool. IP v4.0 is now available for download featuring the following new modules. Image Analysis – The Image Analysis module provides a complete workflow for processing and interpreting any wireline or LWD image log. It contains many advanced features such as a speed correction previewer, unique picking tools including semi-manual and full autodip, comprehensive pickset properties including relationships between picks and beds, and new 3D-walkout plots. For more information please click here. 3D Petrophysics – The 3D Petrophysics interpretation module comes as part of the IP Base platform and provides new-to-the industry interactive module which allows you to consider and visualise, within your...

Encom ModelVision is the most advanced 3D magnetic and gravity modelling tool in its class. It is used all over the world in mineral exploration, geological surveys, petroleum exploration, engineering and environmental geophysics. A Total Modelling ApproachMagnetic and gravity geophysical methods are applicable to solving problems in a wide range of disciplines including mineral exploration for base metals, gold and iron ore, diamond exploration, coal hazard assessment, environmental, engineering and unexploded ordinance. Every problem is different in some way and Encom ModelVision has the versatile tools that you need to solve these problems. Leading Edge TechnologyEncom\’s research team is continually responding to industry challenges to provide new features and integration with other industry software products. More Than ModellingModelVision provides you...

WellFlo systems analysis software is a powerful and simple-to-use stand-alone application to design, model, optimize and troubleshoot individual oil and gas wells, whether naturally flowing or artificially lifted. With this software, the engineer builds well models, using a guided step-by-step well configuration interface. These accurate and rigorous models display the behavior of reservoir inflow, well tubing and surface pipeline flow, for any reservoir fluid. Using WellFlo software results in more effective capital expenditure by enhancing the design of wells and completions, reduces operating expenditure by finding and curing production problems and enhances revenues by improving well performance. For over a decade, WellFlo software has been trusted by petroleum engineers around the world to solve their most challenging production engineering problems....

Code updates and analysis changes ASME Section VIII Division 1 and Division 2010 new Code updates are incorporated. The updates includes: 1. ASME part UHX for Shell and Tube heat Exchangers.2. The option of using App. 1-10 instead of UG-37 for all sizes of nozzles on cylinders and cones. This option can provide a more economical design.3. New Appendix 2 Bolt space correction factor is implemented for flanges.4. The new UG-45 minimum nozzle thickness table is now used.5. New minimum thickness requirements for Manways and access openings has been implemented.6. Elastic-Plastic calculations for floating Tubesheet Exchangers now performed. This option can reduce the stress at the tubesheet-shell/channel junction.7. Tube to Tubesheet Joint Load requirements to UHX-13.8. UG-99(b) and UG-100 hydrotest...

ProduktbannerMultiphase Flow Simulator OLGA is the market-leading simulator for engineering the flow of oil, water and gas in wells, pipelines and receiving facilities. ersion 7.1.1The most important enhancements in OLGA 7.1.1 are: Better robustness for Compositional Tracking when compositions comprise high concentration of MeOH in H2O or for compositions with very small amounts of some components Improvement to viscosity calculation for Compositional Tracking Bug fixes for Parametric study and for Wells LicenceGas Lift Valve (GLV) and Electric Submersible Pump (ESP) are added to the Wells Module. It may be necessary to generate a new licence file. If you have any queries as to the licence validity or contractual status, please contact your local SPT Group office. For queries on OLGA...

he WHI UnSat Suite combines three popular unsaturated zone models in a powerful new graphical environment specifically designed for simulating one-dimensional groundwater flow and contaminant transport through the unsaturated zone. These models are: SESOIL – a popular US EPA model which is capable of simultaneously modeling water transport, sediment transport and pollutant fate. SESOIL is widely used by consultants and state regulatory agencies as a screening tool to assess contaminant fate and transport for regulatory requirements. PESTAN (PESTicide ANalytical) – a model for assessments of groundwater contamination by pesticides used in agricultural practice. VS2DT (Variably Saturated 2D flow and Transport) – a finite difference numerical model for determining the fate of agricultural chemicals, landfill leachate, and accidental chemical spills in...