• partial different
  • Nektar++ is an open-source software framework designed to support the development of high-performance scalable solvers for partial differential equations (and in particular conservation laws) using the spectral/hp element method. (utah.edu)
  • FlexPDE is a scripted Finite Element solution environment for Multi-Physics Partial Differential Equations Systems. (freedownloadsapps.com)
  • In the first step above, the element equations are simple equations that locally approximate the original complex equations to be studied, where the original equations are often partial differential equations (PDE). (wikipedia.org)
  • Heat
  • In applying FEA, the complex problem is usually a physical system with the underlying physics such as the Euler-Bernoulli beam equation, the heat equation, or the Navier-Stokes equations expressed in either PDE or integral equations, while the divided small elements of the complex problem represent different areas in the physical system. (wikipedia.org)
  • Analysis of fluid flow and heat transfer over a symmetric porous wedge. (wikipedia.org)
  • LANL's FEHM (Finite Element Heat and Mass) computer code simulates complex coupled subsurface processes as well flow in large and geologically complex basins. (wikipedia.org)
  • solvers
  • ScaLAPACK is a library of high-performance linear algebra routines for parallel distributed memory machines that features functionality similar to LAPACK (solvers for dense and banded linear systems, least squares problems, eigenvalue problems, and singular value problem). (wikipedia.org)
  • DIANA is equipped with very powerful solvers which enables the analysis of a wide range of structures, large and small - with basic or advanced analyses. (wikipedia.org)
  • FEHM
  • The development of FEHM has been motivated subsurface physics of applications and also by the requirements of model calibration, uncertainty quantification, and error analysis. (wikipedia.org)
  • model
  • From scheme design all the way through to detailed design, one single model will cover all your structural analysis and design requirements, encompassing both gravity and lateral systems. (tekla.com)
  • The analysis is tied associatively to the model geometry, so that when a change is made in model topology, the FEA model and constraints are updated with it. (filetransit.com)
  • The simple equations that model these finite elements are then assembled into a larger system of equations that models the entire problem. (wikipedia.org)
  • When editing, the model is "rolled back" to the point where the feature was created so that the user cannot try to apply constraints to geometry that does not yet exist. (wikipedia.org)
  • Advanced model analysis requires a detailed understanding of model errors (numerical dispersion and truncation) as well as those associated with the application (conceptual and calibration) Application errors are evaluated through exploration of model and parameter sensitivities and uncertainties. (wikipedia.org)
  • geometric
  • Various inspection uses and techniques include: Part-to-CAD comparisons, part-to-part comparisons, assembly / defect analysis, void analysis, wall thickness analysis, and generation of CAD data for reverse engineering requirements and GD&T (geometric dimensioning and tolerance) analysis to meet PPAP (production part approval process) requirements. (wikipedia.org)
  • mass
  • Flexider Automotive, an IMCI Company, is a pioneer in the mass production of metallic decoupling flexible elements for gas exhaust systems for passenger cars and light commercial vehicles. (mcadcafe.com)
  • enables
  • MapIT Designer enables organisations/individuals to build an online self-help system, Fault Analysis system, online surveys et al. (files32.com)
  • The unique interface between hard and soft materials likely strengthens the adhesion and may be a key structural design feature that enables the large load capacity of the neck joint. (eurekalert.org)
  • The Speak Logic Information Analysis for Microsoft Office enables the Analysis of information and communications within Microsoft Word, Microsoft Outlook and Microsoft PowerPoint. (filebuzz.com)
  • generator
  • Lexers are generally quite simple, with most of the complexity deferred to the parser or semantic analysis phases, and can often be generated by a lexer generator, notably lex or derivatives. (wikipedia.org)
  • Equations
  • These equation sets are the element equations. (wikipedia.org)
  • In step (2) above, a global system of equations is generated from the element equations through a transformation of coordinates from the subdomains' local nodes to the domain's global nodes. (wikipedia.org)
  • For all entries in the following table it is defined: Simple networks with just a few elements can be dealt with by formulating the network equations "by hand" with the application of simple network theorems such as Kirchhoff's laws. (wikipedia.org)
  • process
  • Once we can stage computer assisted collisions (through a process called Finite Element Analysis), we can begin to answer questions like "How powerful were the ramming blows of a quinquereme (such as the Romans used in the First Punic War) when compared to a trireme (such as the Athenians used at Salamis)? (archaeological.org)
  • ZW3D, an integrated CAD/CAM solution designed for the complete product development process, features the fastest kernel for Solid-surface Hybrid Modeling, non-solid mold parting and smart CNC Machining tactics from 2 axis to 5 axis. (filetransit.com)
  • 64-bit only) Solid Edge ST8 2015 Solid Edge ST9 - 15 July 2016 (New tab Data Management, including old and new features organized) Solid Edge ST10 - 01 August 2017 The ordered modeling process begins with a base feature controlled by a 2D sketch, which is either a linear, revolved, lofted, or swept extrusion. (wikipedia.org)
  • A central feature in this universe is the process of biological uplift. (wikipedia.org)
  • The Hilbert-Huang empirical mode decomposition (EMD) process decomposes a signal into intrinsic mode functions combined with the Hilbert spectral analysis known as Hilbert-Huang transform (HHT). (wikipedia.org)
  • In computer science, lexical analysis, lexing or tokenization is the process of converting a sequence of characters (such as in a computer program or web page) into a sequence of tokens (strings with an assigned and thus identified meaning). (wikipedia.org)
  • parts
  • ST2 added support for sheet metal designing, and also recognizing bends, folds and other features of imported sheet metal parts. (wikipedia.org)
  • An assembly is built from individual part documents connected by mating constraints, as well as assembly features and directed parts like frames which only exist in the Assembly context. (wikipedia.org)
  • These measurements are useful for determining the clearances between assembled parts or simply a dimension of an individual feature. (wikipedia.org)
  • design
  • Fully automated and packed with many unique features for optimized concrete and steel design, Tekla Structural Designer helps engineering businesses to win more work and maximize profits. (tekla.com)
  • Regardless of the model's size or complexity, the software's powerful analytical engine and many unique features will save you time by accurately predicting the building's design forces and overall performance. (tekla.com)
  • Despite being fully automated, Tekla Structural Designer offers completely transparent analysis results so you can investigate the design forces, explore deflections and view all the calculations, giving you complete confidence in the design results. (tekla.com)
  • Tekla's unique approach to combining analysis and design means that you will not need to spend time processing analysis data. (tekla.com)
  • It offers a unique design and an almost poetic depth of features. (pcwin.com)
  • The design-sharing feature permits designs to be easily sent to other users at the touch of a button. (electronicdesign.com)
  • Session One will cover catalyst fundamentals to equip participants with the basic concepts, important design parameters and main elements of the catalyst, the washcoat and the unitary support. (sae.org)
  • offers
  • In both ordered and synchronous mode Solid Edge offers very powerful, easy yet stable modeling in hybrid surface/solid mode, where "Rapid Blue" technology helps the user to create complex shapes in an intuitive and easy way. (wikipedia.org)
  • The package also includes optimised tyres featuring a compound that offers improved grip. (wikipedia.org)
  • Integrated Circuits
  • Similarly, the conferences include IEEE International Reliability Physics Symposium Proceedings, Integrated Reliability Workshop Final Report (IRW), IEEE International Physical and Failure Analysis of Integrated Circuits, Reliability and Maintainability Symposium (RAMS) Annual and some other related forums. (scirp.org)
  • system
  • Whether you are considering an irregular concrete flat plate with openings, or a complex core wall system, you can take advantage of fully automated FE meshing tools and lightning fast analysis to explore their behavior. (tekla.com)
  • The main feature of the system is its deep integration with AutoCAD. (filebuzz.com)
  • routines
  • Much of the heart of the code is transparent, the element routines are relatively easy to understand, and for the most part it is efficient. (imechanica.org)
  • time
  • It is designed for researchers who, at one time or another, probably wrote a small finite element code themselves. (imechanica.org)
  • The result is a true reference monitor, featuring a highly linear frequency response and advanced phase correction algorithm for natural time coherency, delivering absolute clarity and lifelike stereo imaging. (absolutemusic.co.uk)
  • 612 hp), making it the most powerful series production Ferrari road car of the time. (wikipedia.org)
  • highly
  • This is achieved by developing technology for highly scalable and tunable parallel I/O, applicable to both traditional parallel data formats and multiresolution data formats, which are directly appropriate for analysis and visualization. (utah.edu)
  • Constraints
  • Constraints can be assigned either implicitly, 'on the fly' or explicitly from context-sensitive right-mouse-button options and T-Flex's powerful relation and expression language. (filetransit.com)
  • data
  • The whole procedure from pre-processing to analysis, and to post-processing can be completed on the spot without launching one program after another, or without pipelining data from one program to another. (wikipedia.org)
  • Node number or element number optimization Handling of element orientation, local coordinate axes VisualFEA has various functions of visualizing the numerical data generated by solving the analysis models. (wikipedia.org)
  • Reviewing analysis data is very important. (tekla.com)
  • FlexPro is a program for data analysis and presentation of measurement data. (wikipedia.org)
  • pandas is an open source, BSD-licensed library providing data structures and data analysis tools for the Python programming language. (wikipedia.org)
  • The Multiple Regression Analysis and Forecasting template provides a reliable identification of value drivers and forecasting business plan data. (files32.com)
  • KonSi Data Envelopment Analysis for Benchmarking provides performance measurement using Data Envelopment Analysis . (files32.com)
  • To improve the accuracy of measurements, the ensemble mean is a powerful approach, where data are collected by separate observations, each of which contains different noise over an ensemble of universe's. (wikipedia.org)
  • libraries
  • A large selection of material models, element libraries and analysis procedures are available within the package which gives DIANA a large degree of flexibility. (wikipedia.org)
  • Stable
  • Unlike voussoir arches, which require support for each element until the keystone is in place, domes are stable during construction as each level is made a complete and self-supporting ring. (wikipedia.org)
  • Modeling
  • Direct modeling features are available in both Ordered and Synchronous mode. (wikipedia.org)
  • If used in the Ordered mode, the direct modeling edits are appended to the history tree at the point of current rollback just like any other ordered feature. (wikipedia.org)
  • coordinates
  • It calculates three basic types of eigenanalysis ordinations: principal components, principal coordinates, and correspondence/detrended correspondence Analysis . (pcwin.com)
  • complexity
  • However, lexers can sometimes include some complexity, such as phrase structure processing to make input easier and simplify the parser, and may be written partly or fully by hand, either to support more features or for performance. (wikipedia.org)
  • Despite the simple description, there is no limit to the number of meshes, and hence complexity and number of elements, that the impedance network may have. (wikipedia.org)
  • field
  • Coupled Fields - With coupled field feature you can blend two or more physical fields in one problem. (wikipedia.org)
  • Particle Tracing-Powerful environment for computing the trajectory of charged particles in electromagnetic field, including the drag force or their reflection on the boundaries. (wikipedia.org)
  • The important caveat is that the polynomial coefficients are calculated according to the arithmetic of a finite field, so the addition operation can always be performed bitwise-parallel (there is no carry between digits). (wikipedia.org)
  • In practice, all commonly used CRCs employ the Galois field of two elements, GF(2). (wikipedia.org)
  • available
  • Release 2.0 of DIANA was made available in 1988, this included new modules for potential flow analysis and connection to external pre/post processors. (wikipedia.org)