*Finite element limit analysis

A finite element limit analysis (FELA) uses optimisation techniques to directly compute the upper or lower bound plastic ... Sloan, S. (1988). Lower bound limit analysis using finite elements and linear programming. Int. J. Num. Anal. Meth. in Geomech ... Limit analysis Lysmer, J. (1970). Limit analysis of plane problems in soil mechanics. Journal of the Soil Mechanics and ... as might be undertaken with conventional non-linear finite element techniques. The problem may be formulated in either a ...

*List of finite element software packages

"Browsing VisualFEA (Finite Element Analysis) by Title". Ecommons.cornell.edu. 2016-03-01. Retrieved 2017-05-28. "CAEplex Plans ... This is a list of software packages that implement the finite element method for solving partial differential equations. This ...

*Finite element method

The Finite Element Method: Linear Static and Dynamic Finite Element Analysis, Prentice-Hall (1987). J. Chaskalovic, Finite ... Discrete element method Finite difference method Finite element machine Finite element method in structural mechanics Finite ... IFER Internet Finite Element Resources - Describes and provides access to finite element analysis software via the Internet. ... An Introduction to the Finite Element Method (Third ed.). McGraw-Hill. ISBN 9780071267618. "Finite Elements Analysis (FEA)". ...

*Engineering design process

Widas, P. (1997, April 9). Introduction to finite element analysis. Retrieved from "Archived copy". Archived from the original ... Among the fundamental elements of the design process are the establishment of objectives and criteria, synthesis, analysis, ... It can also calculate stress and displacement using the finite element method to determine stresses throughout the part. The ... It outlines and analyses alternatives or methods of achieving the desired outcome. The feasibility study helps to narrow the ...

*GRAITEC

"Effel: Finite element analysis software". GRAITEC. "Arche : Structural analysis of reinforced concrete buildings". GRAITEC. "AB ... finite elements analysis and results post-processing. It conducts static and dynamic analysis of 2D and 3D structures, from ... Based on the finite element calculation method, Effel performs static and dynamic analyses of 2D or 3D buildings. The software ... "Advance Design: Professional Finite Element Analysis Software with Concrete / Steel / Timber structures presizing and automatic ...

*ADINA

... R & D sponsored twelve bi-yearly academic conferences at M.I.T. on nonlinear finite element analysis, the proceedings of ... "Nonlinear Finite Element Analysis and ADINA". Computers & Structures. 72 (Proceedings of the 12th Conference). 1999. "NX ... The AUI can be used to import solid models, and finite element models in Nastran format, providing an interface to many CAD and ... Klaus-Jürgen Bathe, shortly after he finished, as the principal developer, the finite element programs SAP IV and NONSAP. In ...

*Emily Rayfield

Finite element analysis in vertebrate morphology. Annual Reviews in Earth and Planetary Sciences 35: 541-576. Rayfield, E. J. ... This study was expanded upon in a comparative finite element analysis of 2D theropod skulls (namely Allosaurus Coelophysis and ... using computational methods such as finite element analysis (FEA). In the landmark paper Rayfield et al. (2001), the skull of ...

*Edge crush test

Some have involved finite element analysis. One of the commonly referenced empirical estimations was published by McKee in 1963 ...

*Ansys

At the time, engineers performed finite element analysis (FEA) by hand. Westinghouse rejected Swanson's idea to automate FEA by ... Wahab, M.A. (2014). The Mechanics of Adhesives in Composite and Metal Joints: Finite Element Analysis with ANSYS. Destech ... Ansys develops and markets finite element analysis software used to simulate engineering problems. The software creates ... Reh, Stefan; Beley, Jean-Daniel; Mukherjee, Siddhartha; Khor, Eng Hui (2006). "Probabilistic finite element analysis using ...

*MATLAB

ISBN 978-3-540-32612-0. Ferreira, A.J.M. (2009). MATLAB Codes for Finite Element Analysis. Springer. ISBN 978-1-4020-9199-5. ... The list of elements should be surrounded by square brackets: []. Parentheses: () are used to access elements and subarrays ( ... For example, mod(2*J,n) will multiply every element in "J" by 2, and then reduce each element modulo "n". MATLAB does include ... Comparison of numerical analysis software List of numerical analysis software "The L-Shaped Membrane". MathWorks. 2003. ...

*Container compression test

Some have involved finite element analysis. One of the commonly referenced empirical estimations was published by McKee in 1963 ... "Box Compression Analysis of World Wide Data", Wood and Fiber Science, 2006, [2] Yam, K.L., "Encyclopedia of Packaging ...

*Viscoelasticity

Finite Element Analysis of Composite Materials. CRC Press, Boca Raton, Florida, 2007. [2] S.A. Baeurle, A. Hotta, A.A. Gusev, ... Viscoelastic materials have elements of both of these properties and, as such, exhibit time-dependent strain. Whereas ... Abaqus Analysis User's Manual, 19.7.1 Time domain vicoelasticity, 6.10 edition, 2010 Computer Aided Material Preselection by ... Each model differs in the arrangement of these elements, and all of these viscoelastic models can be equivalently modeled as ...

*FEBio

... (finite elements for biomechanics) is a software package for finite element analysis and was specifically designed for ... 134 (1). "FEBio User's Manual". Bonet, Javier; Wood, Richard (2008). Nonlinear Continuum Mechanics for Finite Element Analysis ... Finite elements for biomechanics". Journal of Biomechanical Engineering. ... FEBio supports both quasi-static and dynamic analyses. A more detailed overview of FEBio's features follows below. The source ...

*Dynamic design analysis method

Engineers use finite element method analysis software to verify designs using DDAM computer simulations that model the known ... "Nastran Finite Element Analysis and Simulation Software". NEi Software. Archived from the original on January 30, 2013. ... Dynamic Shock Analysis, and Dynamic Shock Analysis Extension Request. Barber, Pam; Arden, Kevin. "Dynamic Design Analysis ... The analysis uses a form of shock spectrum analysis that estimates the dynamic response of a component to shock loading caused ...

*Aircraft bridge

Finite Element Analysis has been advocated for, or applied in, taxiway bridge design since at least 1963. The Port Columbus ... p.3. Alan R. Jefts (1983). Finite Element Analysis of a Taxiway Bridge. American Society of Civil Engineers. in book ... "Dynamic Analysis of the Taxiway Bridge Under Aircraft Moving Load". Corrosion Investigation Study of Reinforcing Steel Taxiway ... Structural design of the box-girder bridge was guided by two applications of finite modeling. One modeled the cross-section of ...

*Dongqing Dam

Sun, Da Wei; Wang, Kang Ping; Yao, Hui Qin (30 April 2011). "3D Finite Element Analysis on DongQing CFRD". Advanced Materials ...

*Abdominal aortic aneurysm

... a finite element analysis rupture index (FEARI); biomechanical factors coupled with computer analysis; growth of ILT; ... Doyle BJ, Callanan A, Walsh MT, Grace PA, McGloughlin TM (2009). "A finite element analysis rupture index (FEARI) as an ... "A comparative study of aortic wall stress using finite element analysis for ruptured and non-ruptured abdominal aortic ... of these approaches involve the numerical analysis of AAAs using the common engineering technique of the finite element method ...

*Frontal solver

A frontal solution scheme for finite element analysis. Int. J. Numer. Methods Eng. 2, 5--32 Renaud Sizaire, keyFE2 User Manual ... due to Bruce Irons is an approach to solving sparse linear systems which is used extensively in finite element analysis. It is ... Finite Element Handbook. P. Areias, T. Rabczuk, J.I. Barbosa, The extended unsymmetric frontal solution for multiple-point ... However, elements can be stored in-core in a clique sequence as recently proposed by Areias. This subset is called the front ...

*Reginald I. Vachon

Vachon, Reginald I. "Finite element analysis fatigue gage." U.S. Patent No. 6,874,370. 5 Apr. 2005. Stephen Archie McLeod. The ...

*Range Software

... is finite element analysis software package. Steady-state and transient heat transfer + thermal radiation Stress ... analysis Soft body dynamics Modal analysis Computational fluid dynamics + heat transfer, contaminant dispersion Electrostatics ...

*T-FLEX CAD

T-FLEX Analysis - Finite element analysis CAE application. T-FLEX Dynamics - general-purpose motion simulation application for ...

*Mimics

Customized implant design Finite Element Analysis: ABAQUS, ANSYS,...etc. Rapid Prototyping: EOS, Stratasys, 3D Systems, ZCorp, ... 3D measurements and analyses Computer Aided Design: 3-matic, SolidWorks, Pro/E...etc. Computational Fluid Dynamics: FLUENT, CFX ...

*Tessellation (computer graphics)

The mesh is used for finite element analysis. The mesh of a surface is usually generated per individual faces and edges ( ... Some types of computer analysis of a constructed design require an adaptive mesh refinement, which is a mesh made finer (using ... This parameter ensures that even very small humps or hollows that can have significant effect to analysis will not disappear in ... This parameter ensures enough detail for further analysis. The maximum allowed angle between two adjacent approximation ...

*Superelement

Zu-Qing Qu (2004). Model Order Reduction Techniques: with Applications in Finite Element Analysis. Springer. p. 257. ISBN ... A superelement is a finite element method technique which consists of defining a new type of finite element by grouping and ... 2002). Concepts and Applications of Finite Element Analysis. John Wiley & Sons. Inc. p. 359. ISBN 0471356050. CS1 maint: ... processing a set of finite elements. A superelement described a part of a problem and can be locally solved, before being ...

*Peter Rolfe Vaughan

Potts, D. M.; Dounias, G. T.; Vaughan, P. R. (1990). "Finite element analysis of progressive failure of Carsington embankment ... Vaughan, P. R.; Kovacevic, N.; Potts, D. M. (2004). "Then and now: some comments on the design and analysis of slopes and ... Dounias, G. T.; Potts, D. M.; Vaughan, P. R. (1996). "Analysis of progressive failure and cracking in old British dams". ...

*Feedback with Carry Shift Registers

This can be solved with a variant of Mahler and De Weger's lattice based analysis of N-adic numbers when N = 2 {\displaystyle N ... is a finite state device with a state ( a ; z ) = ( a 0 , a 1 , … , a r − 1 ; z ) {\displaystyle (a;z)=(a_{0},a_{1},\dots ,a_{r ... This is maximized when q is prime and N is a primitive element modulo q. In this case, the period is q − 1 {\displaystyle q-1 ... z)} consisting of a vector of elements a i {\displaystyle a_{i}} in { 0 , 1 , … , N − 1 } = S {\displaystyle \{0,1,\dots ,N-1 ...