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Maxwell 12.1 Release notes========================== New Features/Improvements in 12.1================================= 3D Meshing———-A new mesh making algorithm has been added for Maxwell 3D. In the Maxwell 12.1 release this new mesh maker is only used for 3D transient models with rotational motion. It greatly increases the success rate for meshing 3D rotational motion problems with small air gaps and produces a much higher quality mesh on the band interface. [You can also turn on this mesh algorithm in 3D magnetostatic and eddy designs. Under 慏esign Settings?in the new 態and Meshing?tab you can 慹nable band mesh? With this option enabled you can assign a band object to create a dummy motion setup. This motion setup is only used to give the meshmaker information about...

Ansoft Simplorer 8.0 is a multi-domain system simulation software program. It is used for the design, modeling, analysis and optimization of high-performance systems that include electrical, thermal, electromechanical, electromagnetic, and hydraulic designs. These complex systems are commonly found in the automotive, aerospace/defense, and industrial automation industries. Simplorer provides a wide range of modeling techniques, analysis capabilities, and post processing. This enables the engineer to investigate system functionality, performance, and overall design verification. The result is a dramatic reduction in development time and cost, increased system reliability and system optimization. New in Simplorer v8   Next generation User Interface Advanced Model Editing Characterization tools Enhanced Spice and Pspice model import New component library concept Expanded VHDL-AMS functionality Enhanced Solver Performance Enhanced...

Ansoft Nexxim 4.0.1 is circuit simulation and analysis software, delivers high-performance, high-capacity, transistor-level simulation for complex RF/analog/mixed-signal IC design and verification. The software provides the transistor-level accuracy required to simulate sensitive analog and wireless front-end circuits and the robustness and capacity to address the diversity and complexity of modern mixed-signal integrated circuit designs. Nexxim dynamically links to Ansoft s industry-leading electromagnetic field solvers, HFSS? SIwave? and Q3D Extractor?through Ansoft Designer? Therefore, engineers can achieve first-pass system success by precisely modeling and integrating high-frequency effects in their circuit designs, gaining insight into signal integrity and power integrity issues. New in Nexxim v4   VerifEye? a new methodology for eye analysis of serial links using statistical methods that maintains accuracy while offering...

Enhanced coupling with HFSS and Maxwell based on automatic thermal and stress load mapping for multi-physics analysis. Resistive shell support to model thermal gap in transient analysis New scriptable reporter and ranged functions to extract maximum, minimum, last value and average, etc., from a plot Automated parameter setup of object-based maximum displacement, maximum stress, maximum temperature, etc. Advanced model healing capabilities to automatically identify and resolve potential problems with geometry imported from popular CAD systems provides the ability to couple thermal and stress simulation to Ansoft\’s industry-leading electromagnetic field simulation software, Maxwell?3D or HFSS? This combination delivers the multidisciplinary analysis framework needed to solve coupled physics problems and allows users to consider thermal, deformation, and mechanical stress consequences of respective...

AnsoftLinks™ streamlines the transfer of design databases from popular third-party EDA layout tools into Ansoft electromagnetic field simulation products. EDA links are available for a number of tools offered by Cadence®, Zuken, Sigrity and Mentor Graphics®. With AnsoftLinks, select components or complete IC, package, printed circuit board and connector designs can be automatically converted into ready-to-simulate Ansoft models, allowing engineers to use existing design geometries in their electromagnetic analyses in order to meet aggressive development costs and delivery schedules.product:Ansoft Links 4.1 Lanaguage:english Platform:Winxp/Win7 Size:38MB

::::::English Description::::::   Ansoft Corporation announced Q3D Extractor® v8, the latest version of the company\’s 3D parasitic extraction software. Q3D Extractor efficiently performs both the 2D and 3D electromagnetic field simulation required to extract RLCG parameters from an interconnect structure and automatically generates an equivalent SPICE circuit model for use in Nexxim®, the company’s high-capacity circuit simulator, or other Berkeley SPICE-compatible tools. These models provide an EM-based design synthesis solution for on-chip passives and speed the design and optimization of high-performance structures in order to achieve first-pass timing closure. Q3D Extractor v8 includes a new capacitance solver that is capable of extracting the capacitance and conductance with lossy dielectrics. This new solver is optimized to exploit available computer memory and...

Ansoft Ephysics 3.0 New in ePhysics v3:   Enhanced coupling with HFSS and Maxwell based on automatic thermal and stress load mapping for multi-physics analysis. Resistive shell support to model thermal gap in transient analysis New scriptable reporter and ranged functions to extract maximum, minimum, last value and average, etc., from a plot Automated parameter setup of object-based maximum displacement, maximum stress, maximum temperature, etc. Advanced model healing capabilities to automatically identify and resolve potential problems with geometry imported from popular CAD systems provides the ability to couple thermal and stress simulation to Ansoft\’s industry-leading electromagnetic field simulation software, Maxwell?3D or HFSS? This combination delivers the multidisciplinary analysis framework needed to solve coupled physics problems and allows users to consider...

The main HFSS interface is shown in Figure 1, which illustrates the main components of thegui. They are summarized as follows:• 3D Modeler Window This is the area where you create the model geometry. Thiswindow consists of the model view area (or grid) and the history tree as shown inFigure 2. The history tree documents the actions that have been taken in the modelview area, and provides an alternative way to select objects in the model view area.• Project Manager with Project Tree The project manager window displays detailsabout all open HFSS projects. Each project ultimately includes a geometric model, itsboundary conditions and material assignments, and field solution and post processinginformation. An expanded view of the project manager is shown...

English Description:::::: Maxwell?3D is the leading electromagnetic design software for the simulation and analysis of high-performance electromagnetic and electromechanical components common to automotive, military/aerospace, and industrial applications. Maxwell 3D provides users a virtual laboratory on their desktop to study static, frequency-domain, and time-varying electromagnetic fields in complex 3D structures. Maxwell 3D v11 features a new Microsoft Windows?based user interface that provides a highly integrated architecture, unmatched automation, and productivity enhancements. This new release maintains Maxwell s reputation for accurate electromagnetic-field computation while redefining the term user-friendly.  Maxwell?2D is the leading electromagnetic simulation software program that delivers numerical power and ease of use to the engineer s desktop. With Maxwell 2D, users can quickly and accurately develop virtual prototypes of electric...

::::::English Description::::::  SIwave analyzes complex printed circuit boards (PCBs) and IC packages prevalent in modern electronic products. The tool allows engineers to extract frequency-dependent circuit models of power distribution and signal nets directly from device layout (physical CAD) databases. Such circuit models aid in the identification of signal integrity and power-distribution network problems and are critical to designers seeking first-pass system success. An integrated DC IR drop computation module allows engineers to perform pre/post layout IR-drop verification to ensure that power distribution networks have the proper bump, ball, and pin sizes, as well as proper copper weighting. SIwave also helps mitigate electromigration concerns by flagging regions of high current density. New in SIwave v3.5  Fast and efficient DC solver (for...