CGSim package for analysis and optimization of Cz, LEC, VCz, and Bridgman growth of semiconductor and semitransparent crystalsCGSim can be effectively applied to the following practical problems: Control and optimization of the crystallization front geometry and V/G distribution by adjustment of the hot zone and growth parameters. Increase of the crystallization rate with keeping high crystal quality. Control over stress and defects in the growing crystal. Defect engineering via accurate adjustment of the heat shields. Governing melt convection via crystal/crucible rotation rates, magnetic fields of various strength and orientation. Stabilization of convection in the melt while maintaining reasonable turbulent mixing. Analysis of impurity transport in both the melt and gas. Prediction of oxygen and carbon containing species concentrations in Si...
New Features in FDTD Solutions 8.0 User-defined dispersive, gain, anisotropic & nonlinear materials Built-in χ(2) and paramagnetic materials Non-diagonal anisotropic materials including liquid crystals and magneto-optical materials Improved analysis and visualization tools with the Results Manager and Visualizer Modal expansion monitors with arbitrary rotation Mode sources with arbitrary rotation FDTD Solutions Overview FDTD Solutions is a 3D Maxwell solver, capable of analyzing the interaction of UV, visible, and IR radiation with complicated structures employing wavelength scale features. FDTD Solutions is able to accurately take into account material dispersion over wide wavelength ranges via its proprietary Multi-coefficient Material modeling capabilities, enabling the end user to efficiently calculate device response over wide bandwidths. With a highly-optimized computational engine able to exploit multi-core...
LightTools 7.3 delivers a variety of new illumination design features in areas such as application-specific design, color quality analysis, LED phosphor modeling, and design management and performance that will help designers work more efficiently, save product development costs and deliver high-performance lighting systems. Following are some of the key new features in this release.Street Lighting Utility Tailored for roadway lighting designers, this utility provides fast calculations of street illuminance and luminance levels for standard observer positions for fixtures designed in LightTools or defined in IES files. Supports automatic design optimization to meet industry standards, including surround ratio and average luminance. Enhanced Color Analysis LightTools now supports two additional metrics for evaluating a light source’s color rendering performance: Color Quality Scale...
SimSci-Esscor\’s® advanced applications have improved asset performance and utilization with integrated simulation, optimization, training, and process control software and services. Spanning the entire lifecycle of modern processing facilities, customers range from the novice user to executive expert within a variety of industries, including: Upstream Oil & Gas: Hydrocarbon Processing Industry Chemical Processing Industry Power Generation: Cross State Air Pollution Rule (CSAPR) Emerging Energy: Gasification & BiofuelsPIPEPHASE provides rigorous modeling of steady-state multiphase flow in oil and gas networks and pipeline systems. PIPEPHASE 9.5 provided the modeling capabilities needed to accurately manage and model oil and gas reservoirs by developing an interface with popular reservoir simulators and enhancing PIPEPHASE’s subsurface well modeling functionality. PIPEPHASE 9.5.1 is a maintenance release that contains...
The Altera® Quartus® II development system is an integrated programmable logic design environmentthe Quartus II software includes a Flash-based Interactive Tutorial. The modules of this tutorial teach you how to use the basic features of the Quartus II design software, including design entry, compilation, timing analysis, simulation, and programming. The tutorial includes audio and Flash animation components, and is best experienced with a sound card and speakers and at least 1024×768 display resolution. Once you start the tutorial, you can jump immediately to any tutorial module by clicking the Contents button. Once you select a tutorial module, you can click the ShowMe, GuideMe, or TestMe buttons at any time to jump directly to the tutorial mode that best suits your...
SACS? (Structural Analysis Computer System) is a finite element structural analysis suite of programs for the offshore and civil engineering industries. SACS consists of several compatible structural analysis programs which are interfaced to each other to eliminate the requirement, but not the ability, for user interaction with the output of one program before input to another. All programs include a full complement of standard engineering defaults in both English and Metric units to simplify input. The relationships among the components of the SACS system are schematically illustrated in the flow diagram below.Product:EDI SACS V5.3 Lanaguage:english Platform:Winxp/Win7 Size:1CD
Delcam PowerINSPECT – a system to control the accuracy with coordinate measuring machines, measuring manipulators, as well as CNC machines equipped with a measuring head. Additional InformationDelcam PowerINSPECT allows you to control how complex free-form surface (showing any deviation of the measured points on the computer model), and the geometric elements of correct form (the presence of the model is not necessary), configure, and control apparatus, scan prototypes to create computer models.The program will recognize the computer models from any CAD system, you can work with several computer models simultaneously. Delcam PowerINSPECT has several modules, designed to work with different types of coordinate measuring machines:Delcam PowerINSPECT CNC – module for use PowerINSPECT KIM programmaticDelcam PowerINSPECT OMV – a module for...
According to the company, Powershape provides a comprehensive range of modelling techniques; having all the different techniques in one package is said to reduce the need to transfer data between multiple programs. Powershape enables users to re-engineer existing products into improved designs or to create specialised items. In addition, its combination of quick and direct modelling options, together with flexible surface modelling, makes the software suitable for design-for-manufacture applications, particularly when converting product designs into tooling designs.Key enhancements Replace Face option — this allows a selected face or group of faces to be replaced with another face or group of faces, either from the same solid or from a separate solid or surface material Solid Core command — this automatically...
CST STUDIO SUITE The electromagnetic simulation software CST STUDIO SUITE® is the culmination of many years of research and development into the most accurate and efficient computational solutions for electromagnetic designs. It comprises CST’s tools for the design and optimization of devices operating in a wide range of frequencies – static to optical. Analyses may include thermal and mechanical effects, as well as circuit simulation. CST STUDIO SUITE benefits from an integrated design environment which gives access to the entire range of solver technology. System assembly and modeling facilitates multi-physics and co-simulation as well as the management of entire electromagnetic systems. CST STUDIO SUITE can offer considerable product to market advantages such as shorter development cycles, virtual prototyping before physical...
JMAG-Designer is a simulation software for electromechanical design striving to be easy to use while providing versatility to support users from conceptual design to comprehensive analysesMAG is a simulation software for electromechanical design and development. Many companies and universities have supported and used JMAG since 1983. JMAG can accurately capture and quickly evaluate complex physical phenomena inside of machines. Users inexperience and experienced in simulation analysis can easily perform the simple operations required to obtain precise results. Precise analysis Highly accurate modeling is essential to fully obtain and correctly examine the phenomena occurring inside of an electromechanical design. JMAG provides leading-edge innovations to encompass extensive physical phenomena accurately in the simulation model from complicated geometry and various material properties to...