Log in

Relevant bibliographies by topics / Element approach / Journal articles

To see the other types of publications on this topic, follow the link: Element approach.

Journal articles on the topic 'Element approach'

Author: Grafiati

Published: 28 May 2022

Last updated: 31 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Element approach.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Mack, A. N. F. "An element level zero-divergence finite element approach." International Journal for Numerical Methods in Fluids 19, no. 9 (1994): 795–813. http://dx.doi.org/10.1002/fld.1650190904.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

., V. Lavanya. "ANALYSIS OF INFILL FRAME WITH GAP ELEMENTS USING FINITE ELEMENT APPROACH." International Journal of Research in Engineering and Technology 04, no. 25 (2015): 448–52. http://dx.doi.org/10.15623/ijret.2015.0425067.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Erklig, Ahmet, and M. Akif Kütük. "Experimental Finite Element Approach for Stress Analysis." Journal of Engineering 2014 (2014): 1–7. http://dx.doi.org/10.1155/2014/643051.

Full text

Abstract:

This study aims to determining the strain gauge location points in the problems of stress concentration, and it includes both experimental and numerical results. Strain gauges were proposed to be positioned to corresponding locations on beam and blocks to related node of elements of finite element models. Linear and nonlinear cases were studied. Cantilever beam problem was selected as the linear case to approve the approach and conforming contact problem was selected as the nonlinear case. An identical mesh structure was prepared for the finite element and the experimental models. The finite e

APA, Harvard, Vancouver, ISO, and other styles

4

Everstine, Gordon C., and Francis M. Henderson. "Coupled finite element/boundary element approach for fluid–structure interaction." Journal of the Acoustical Society of America 87, no. 5 (1990): 1938–47. http://dx.doi.org/10.1121/1.399320.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Ghaboussi, Jamshid. "Fully deformable discrete element analysis using a finite element approach." Computers and Geotechnics 5, no. 3 (1988): 175–95. http://dx.doi.org/10.1016/0266-352x(88)90001-8.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Janik, Witold, Cezary Grabowik, and Grzegorz Ćwikła. "The Practical Approach to Freeform Shape Elements Reverse Engineering." Applied Mechanics and Materials 657 (October 2014): 755–59. http://dx.doi.org/10.4028/www.scientific.net/amm.657.755.

Full text

Abstract:

Element geometry can be restored with basic measurement techniques. However if the element geometry is too complex (free form surfaces), it is not possible to take all measurements in that way. Example presented in the paper is a drop forged element (car suspension link). In situation when spare element is out of reach (product withdraw from market, producer technological process tooling redesign), the element can be reproduced (singularly or in series, what depends on producer). Reconstructed element is slightly different from a master element (impossible existence of reliably identically des

APA, Harvard, Vancouver, ISO, and other styles

7

Kestřánek, Zdeněk. "Variational inequalities in plasticity with strain-hardening - equilibrium finite element approach." Applications of Mathematics 31, no. 4 (1986): 270–81. http://dx.doi.org/10.21136/am.1986.104206.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Vidrikova, Dagmar, Kamil Boc, and Katarina Škatuliakova. "POSSIBLE APPROACH TO PROTECTION OF CRITICAL INFRASTRUCTURE ELEMENT IN TRANSPORT SECTOR." MEST Journal 2, no. 1 (2014): 103–15. http://dx.doi.org/10.12709/mest.02.02.01.11.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Isometsä, J., S.-G. Sjölind, and A. Pramila. "A New Approach in Analysing the Three-dimensional Behaviour of a Composite Plate." Advanced Composites Letters 2, no. 4 (1993): 096369359300200. http://dx.doi.org/10.1177/096369359300200401.

Full text

Abstract:

The bending of a thick composite plate is studied by using a 2-d plate element with a stiffness matrix derived by a 3-d solid model for a typical element. Constraint equations are used to ensure full displacement continuity between adjacent plate elements. After solving the global behaviour by 2-d elements the local behaviour is studied by using the 3-d model of the typical element. The approach is verified by comparing the full 3-d stress state obtained with an available analytical solution.

APA, Harvard, Vancouver, ISO, and other styles

10

Seibi, Abdennour, Tasneem Pervez, Xiao Liang Qu, and Adel Khalaf. "Field Layout of Glass Reinforced Epoxy Pipeline – A Practical Approach." Key Engineering Materials 471-472 (February 2011): 285–90. http://dx.doi.org/10.4028/www.scientific.net/kem.471-472.285.

Full text

Abstract:

This paper presents a practical approach dealing with the development of safe working envelops for field operators to avoid any potential GRE pipe failure during installation. Finite element modeling was used to model the pipeline. Two different element types available in ANSYS library (Beam and Shell elements) were used in the analysis. Various pipe sizes subjected to typical loading conditions similar to field layout conditions were considered. The finite element models were used to estimate pipe deflection, the internal normal and shear forces as well as bending moments for each pipe sectio

APA, Harvard, Vancouver, ISO, and other styles

11

., Wai Chee Mun. "EFFECTS OF ELEMENTS ON LINEAR ELASTIC STRESS ANALYSIS: A FINITE ELEMENT APPROACH." International Journal of Research in Engineering and Technology 02, no. 10 (2013): 561–67. http://dx.doi.org/10.15623/ijret.2013.0210088.

Full text

APA, Harvard, Vancouver, ISO, and other styles

12

Naumenko, A., S. Shcherbinin, M. Lugovaya, A. Nasedkin, and A. Rybyanets. "Novel Approach for Optimization of Finite Element Models of Lossy Piezoelectric Elements." Physics Procedia 70 (2015): 923–26. http://dx.doi.org/10.1016/j.phpro.2015.08.191.

Full text

APA, Harvard, Vancouver, ISO, and other styles

13

Hwang, W. C., and C. T. Sun. "A finite element iterative approach for analysis of laminated composite structural elements." Computers & Structures 31, no. 1 (1989): 55–62. http://dx.doi.org/10.1016/0045-7949(89)90167-3.

Full text

APA, Harvard, Vancouver, ISO, and other styles

14

Jirousek, J., and A. Wróblewski. "T-elements: a finite element approach with advantages of boundary solution methods." Advances in Engineering Software 24, no. 1-3 (1995): 71–88. http://dx.doi.org/10.1016/0965-9978(95)00060-7.

Full text

APA, Harvard, Vancouver, ISO, and other styles

15

OBIKAWA, Toshiyuki, Hiroyuki SASAHARA, and Eiji USUI. "Finite Element Approach to Chip Breaker." Journal of the Japan Society for Precision Engineering 58, no. 12 (1992): 2051–56. http://dx.doi.org/10.2493/jjspe.58.2051.

Full text

APA, Harvard, Vancouver, ISO, and other styles

16

Hui, K. C., and H. C. Leung. "Expression modeling—a boundary element approach." Computers & Graphics 30, no. 6 (2006): 981–93. http://dx.doi.org/10.1016/j.cag.2006.08.018.

Full text

APA, Harvard, Vancouver, ISO, and other styles

17

Bremberg, Daniel, and Guido Dhondt. "Automatic 3-D crack propagation calculations: a pure hexahedral element approach versus a combined element approach." International Journal of Fracture 157, no. 1-2 (2009): 109–18. http://dx.doi.org/10.1007/s10704-009-9313-z.

Full text

APA, Harvard, Vancouver, ISO, and other styles

18

Purnamasari, Yessy. "Competition Frame on MotoGP Articles: A Cognitive Linguistic Approach." Jurnal Bahasa Inggris Terapan 4, no. 1 (2018): 20–33. http://dx.doi.org/10.35313/jbit.v4i1.1355.

Full text

Abstract:

This paper is entitled “Competition Frame on MotoGP Articles: A Cognitive Linguistic Approach.” This research is aimed to identify two main points: (1) the elements of the competition frame found in MotoGP articles and (2) to identify the most frequent element that occurs in MotoGP articles. This research employs the syntactic approach and uses the descriptive qualitative method. The siginificance of this study is to give information about the competition frame on sport articles as part of linguistic variety. The result of this research shows there are six elements used on the articles: compet

APA, Harvard, Vancouver, ISO, and other styles

19

Everstine, Gordon C., Francis M. Henderson, and Luise S. Schuetz. "Coupled finite element/boundary element approach for acoustic radiation and scattering." Journal of the Acoustical Society of America 84, S1 (1988): S58. http://dx.doi.org/10.1121/1.2026381.

Full text

APA, Harvard, Vancouver, ISO, and other styles

20

Doltsinis, Ioannis. "Spring Cell Equivalence of Simplex Finite Elements – Exploration of an Iterative Approach." WSEAS TRANSACTIONS ON APPLIED AND THEORETICAL MECHANICS 15 (January 28, 2021): 222–35. http://dx.doi.org/10.37394/232011.2020.15.25.

Full text

Abstract:

Natural spring cell substitutes of triangular and tetrahedral finite elements at constant strain take advantage of a formalism oriented along the element sides/edges. Two different models in use account just for the diagonal entities of either the flexibility matrix of the element or of its stiffness matrix. Both are incomplete substitutes, and defective to a degree depending on the significance of the off-diagonal parts of the element matrices. The present work discusses an iterative completeness of the substitution accounting for the discarded parts by additives to the spring members of the

APA, Harvard, Vancouver, ISO, and other styles

21

Houas, Noureddine, and Cherif Rebiai. "A new membrane finite element based on the strain approach." STUDIES IN ENGINEERING AND EXACT SCIENCES 5, no. 2 (2024): e8783. http://dx.doi.org/10.54021/seesv5n2-297.

Full text

Abstract:

Membrane elements with in-plane rotation are applicable for modeling thin planar structures that are only stressed by volume and surface loads acting in their plane. In this paper a new finite element designed for static and free vibration analysis, featuring a four-node configuration is presented. Each node incorporates two engineering displacements and a fictive rotation, aligning with strain approach principles. The displacements field of this element is based on the assumed functions for the various strains satisfying the compatibility equations. This developed element passed all benchmark

APA, Harvard, Vancouver, ISO, and other styles

22

Costa, V. A. F. "A unifying network approach for circuits simplification and equivalent resistances, capacitors and inductors evaluation." Physics Education 57, no. 4 (2022): 045031. http://dx.doi.org/10.1088/1361-6552/ac65d1.

Full text

Abstract:

Abstract It is proposed a network approach for electric circuits simplification, that through a unified systematic procedure allows simplifying circuits of any complexity, and evaluation of the equivalent resistances, capacitors and inductors. Circuits to be simplified are characterized by their nodes, and by the elements of different types (resistances, capacitors and inductors) connecting each pair of nodes. Once that information organized in the matrix form, circuit simplification is straightforward based on the simplification conditions, which are key elements of the proposed approach. Sim

APA, Harvard, Vancouver, ISO, and other styles

23

Ritt, Roland, Martín Machado, Michael Fischlschweiger, Zoltan Major, and Thomas Antretter. "An Inverse Finite Element Approach to Calculate Full-Field Forming Strains." Key Engineering Materials 651-653 (July 2015): 363–68. http://dx.doi.org/10.4028/www.scientific.net/kem.651-653.363.

Full text

Abstract:

A methodology to calculate surface strains from a rectangular grid placed on a forming blank is introduced. This method consists of treating the grid points as nodes of a finite element (FE) model and assigning elements to the grid. The strains are then computed following FE analysis. If higher order elements are used, also more information within the element can be obtained which allows a coarser grid without loss of accuracy. This is the major advantage of the approach presented herein.

APA, Harvard, Vancouver, ISO, and other styles

24

Lei, Zhou, Esteban Rougier, Earl E. Knight, Luke Frash, James William Carey, and Hari Viswanathan. "A non-locking composite tetrahedron element for the combined finite discrete element method." Engineering Computations 33, no. 7 (2016): 1929–56. http://dx.doi.org/10.1108/ec-09-2015-0268.

Full text

Abstract:

Purpose In order to avoid the problem of volumetric locking often encountered when using constant strain tetrahedral finite elements, the purpose of this paper is to present a new composite tetrahedron element which is especially designed for the combined finite-discrete element method (FDEM). Design/methodology/approach A ten-noded composite tetrahedral (COMPTet) finite element, composed of eight four-noded low order tetrahedrons, has been implemented based on Munjiza’s multiplicative decomposition approach. This approach naturally decomposes deformation into translation, rotation, plastic st

APA, Harvard, Vancouver, ISO, and other styles

25

Lobry, Jacques. "A FEM-Green Approach for Magnetic Field Problems with Open Boundaries." Mathematics 9, no. 14 (2021): 1662. http://dx.doi.org/10.3390/math9141662.

Full text

Abstract:

A new finite element method/boundary element method (FEM/BEM) scheme is proposed for the solution of the 2D magnetic static and quasi-static problems with unbounded domains. The novelty is an original approach in the treatment of the outer region. The related domain integral is eliminated at the discrete level by using the finite element approximation of the fundamental solutions (Green’s functions) at every node of the related mesh. This “FEM-Green” approach replaces the standard boundary element method. It is simpler to implement because no integration on the boundary of the domain is requir

APA, Harvard, Vancouver, ISO, and other styles

26

Lagogiannis, George, Stavros Kontopoulos, and Christos Makris. "On the randomness that generates biased samples: The limited randomness approach." Computer Science and Information Systems 16, no. 1 (2019): 205–25. http://dx.doi.org/10.2298/csis180310015l.

Full text

Abstract:

We introduce two new algorithms for creating an exponentially biased sample over a possibly infinite data stream. Such an algorithm exists in the literature and uses O(log n) random bits per stream element, where n is the number of elements in the sample. In this paper we present algorithms that use O(1) random bits per stream element. In essence, what we achieve is to be able to choose an element at random, out of n elements, by sparing O(1) random bits. Although in general this is not possible, the exact problem we are studying makes it possible. The needed randomness for this task is provid

APA, Harvard, Vancouver, ISO, and other styles

27

QIN, QING HUA, and HUI WANG. "SPECIAL CIRCULAR HOLE ELEMENTS FOR THERMAL ANALYSIS IN CELLULAR SOLIDS WITH MULTIPLE CIRCULAR HOLES." International Journal of Computational Methods 10, no. 04 (2013): 1350008. http://dx.doi.org/10.1142/s0219876213500084.

Full text

Abstract:

This paper presents a new hybrid finite element approach with fundamental solutions (HFS-FEM) as a trial function for modeling thermal behavior in perforated or cellular solids containing multiple randomly distributed circular holes with arbitrary sizes and locations, using special elements to reduce mesh effort. Based on the independent intra-element field in the element consisting of fundamental solutions and the frame field defined on the element boundary, the approach has characteristic features of elementary boundary integrals and versatile element construction by virtue of combining the

APA, Harvard, Vancouver, ISO, and other styles

28

Gabrielaitienė, Irena, Rimantas Kačianauskas, and Bengt Sunden. "THERMO-HYDRAULIC FINITE ELEMENT MODELLING OF DISTRICT HEATING NETWORK BY THE UNCOUPLED APPROACH." JOURNAL OF CIVIL ENGINEERING AND MANAGEMENT 9, no. 3 (2003): 153–62. http://dx.doi.org/10.3846/13923730.2003.10531321.

Full text

Abstract:

The modelling of uncoupled fluid flow and heat transfer problems of a district heating network using the finite element method (FEM) is presented. Since the standard thermo-hydraulic pipe elements cannot be directly used for modelling insulation, the main attention was paid to discretisation of multilayered structure of pipes and surrounding by one-dimensional thermal elements. In addition, validity of the finite element method was verified numerically by solving fluid flow and heat transfer problems in district heating pipelines. Verification analysis involves standard single pipe problems an

APA, Harvard, Vancouver, ISO, and other styles

29

Zumwalt, K. W., and M. E. M. El-Sayed. "Design Sensitivity Derivatives for Isoparametric Elements as an Integrated Part of Finite Element Analysis." Journal of Mechanical Design 115, no. 3 (1993): 671–74. http://dx.doi.org/10.1115/1.2919243.

Full text

Abstract:

This work presents an approach for incorporating design sensitivity calculations into the finite element analysis. The formulation depends on the implicit differentiation approach and requires few additional calculations to obtain the design sensitivity derivatives. The implicit differentiation approach is developed and implemented to calculate the design sensitivities for continuum and structural isoparametric elements. To demonstrate the developed approach test cases using different structural and continuum element types are presented.

APA, Harvard, Vancouver, ISO, and other styles

30

Backley, Philip. "Variation in element theory." Linguistic Variation 12, no. 1 (2012): 57–102. http://dx.doi.org/10.1075/lv.12.1.03bac.

Full text

Abstract:

This paper introduces the Element Theory approach to segmental structure, and describes the variation that exists between different versions of the theory. Elements are unlike traditional features in several respects: they have only positive values, they represent categories motivated solely by phonological behavior, they map on to acoustic patterns in the speech signal, and they are segment-sized units that can be pronounced independently. The standard version of Element Theory recognizes six elements, giving the phonology a level of expressiveness that is capable of capturing most contrasts,

APA, Harvard, Vancouver, ISO, and other styles

31

Kozák, Vladislav, and Zdeněk Chlup. "Crack Growth Modelling in the Silicon Nitride Ceramics by Application of the Cohesive Zone Approach." Key Engineering Materials 592-593 (November 2013): 193–96. http://dx.doi.org/10.4028/www.scientific.net/kem.592-593.193.

Full text

Abstract:

Specific silicon nitride based materials are considered according to certain practical requirements of process, the influence of the grain size and orientation on the bridging mechanisms was found. Crack-bridging mechanisms can provide substantial increases in toughness coupled with the strength in ceramics. The prediction of the crack propagation through interface elements based on the fracture mechanics approach and cohesive zone model is investigated and from the amount of damage models the cohesive models seem to be especially attractive for the practical applications. Using cohesive model

APA, Harvard, Vancouver, ISO, and other styles

32

Oktaviana, Erina Tri, and Abdillah Nugroho. "Elemental Symbolism and Character Relationships in Elemental Forces of Nature: A Semiotic Approach." JELITA 6, no. 1 (2025): 280–98. https://doi.org/10.56185/jelita.v6i1.919.

Full text

Abstract:

The purpose of this study is to see how human figures are shown by the symbolism of the elements and how the interaction between the elements can cause semiotic phenomena rooted in the concept of the basic elements of the earth, namely fire, water, earth and air. This is to analyze whether the product is reflected in this way. Using the semiotic theory of Perce and Barthes, this study seeks to identify the implications and negative meanings of the elements of human personality. This study uses a qualitative approach in a case study design. Data were collected in depth about film scenes that sh

APA, Harvard, Vancouver, ISO, and other styles

33

Mishchenko, Sergey, Vitaliy Shatskiy, Alexey Litvinov, and Denis Eliseev. "The method of array antenna constructive synthesis on the basis of neural network approach." ITM Web of Conferences 30 (2019): 05001. http://dx.doi.org/10.1051/itmconf/20193005001.

Full text

Abstract:

The method to decision constructive synthesis of array antennas was conducted. The method usefull when antenna elements can be in discreste states (for example: active element, passive element, excluded item, active element with discrete nominal of output power e.t.c). The method is based on neural network approach. The structure of a neural network consist of a classifying neural network and several approximating neural networks is substantiated. Input signals correspond to phase centers of array antenna elements. Number of output signals in classifying part is equal to discrete status of ant

APA, Harvard, Vancouver, ISO, and other styles

34

Robson, Fernandes de Farias. "What is the polarizability of element 119?" Chemistry Research Journal 3, no. 1 (2018): 113–17. https://doi.org/10.5281/zenodo.13925692.

Full text

Abstract:

In the present work, an extrapolation approach is employed to calculate the polarizability (10<sup>-24</sup>cm<sup>3</sup>) for element 119, from the absolute hardness for the cation 119<sup>+</sup>. The calculated value: 67.49, is in total disagreement with the value calculated by using sophisticated relativistic quantum chemical approach [7], 25.12 (or 169.7, in atomic units). It is considered here that the relativistic effects, for element 119 (of course, regarding polarizability), in such calculations [7-9], have been overestimated, and that the value obtained by extrapolation is the relia

APA, Harvard, Vancouver, ISO, and other styles

35

Shi, Ming Guang, Chong Ming Song, Hong Zhong, Yan Jie Xu, and Chu Han Zhang. "A Coupled SBFEM-FEM Approach for Evaluating Stress Intensity Factors." Applied Mechanics and Materials 353-356 (August 2013): 3369–77. http://dx.doi.org/10.4028/www.scientific.net/amm.353-356.3369.

Full text

Abstract:

A coupled method between the Scaled Boundary Finite Element Method (SBFEM) and Finite Element Method (FEM) for evaluating the Stress Intensity Factors (SIFs) is presented and achieved on the platform of the commercial finite element software ABAQUS by using Python as the programming language. Automatic transformation of the finite elements around a singular point to a scaled boundary finite element subdomain is realized. This method combines the high accuracy of the SBFEM in computing the SIFs with the ability to handle material nonlinearity as well as powerful mesh generation and post process

APA, Harvard, Vancouver, ISO, and other styles

36

Lee, Doo-Ho, Hyun-Sil Kim, Bong-Ki Kim, and Seong-Hyun Lee. "Underwater Structure-Borne Noise Analysis Using Finite Element/Boundary Element Coupled Approach." Transactions of the Korean Society of Mechanical Engineers A 36, no. 7 (2012): 789–96. http://dx.doi.org/10.3795/ksme-a.2012.36.7.789.

Full text

APA, Harvard, Vancouver, ISO, and other styles

37

Rohan, P. Y., C. Lobos, M. A. Nazari, P. Perrier, and Y. Payan. "Finite element models of the human tongue: a mixed-element mesh approach." Computer Methods in Biomechanics and Biomedical Engineering: Imaging & Visualization 5, no. 6 (2016): 390–400. http://dx.doi.org/10.1080/21681163.2015.1105760.

Full text

APA, Harvard, Vancouver, ISO, and other styles

38

Akinwale, Oluwaseyi Fadamiro, and Lin Fujiang. "A compressed sensing approach for antenna array calibration." TELKOMNIKA (Telecommunication, Computing, Electronics and Control) 20, no. 4 (2022): 892–900. https://doi.org/10.12928/telkomnika.v20i4.23767.

Full text

Abstract:

This paper presented a compressive sensing (CS) calibration technique that simultaneously measures all the element excitations of a 2×2 active phased antenna array (APAA) instantaneously. The power patterns of the rectangular 2×2 APAA element are synchronized to orthogonally cross multiplicative sub-array system applying compressive sensing in achieving an array thinning along two 1-D sub-arrays for a fixed steered beam radiation. The far field radiation pattern direction of the 2×2 APAA is examined considering the mutual effect, complex excitation of the amplitude and phase

APA, Harvard, Vancouver, ISO, and other styles

39

Hiremath, Somashekhar S., and M. Singaperumal. "Investigations on Actuator Dynamics through Theoretical and Finite Element Approach." Mathematical Problems in Engineering 2010 (2010): 1–22. http://dx.doi.org/10.1155/2010/191898.

Full text

Abstract:

This paper gives a new approach for modeling the fluid-structure interaction of servovalve component-actuator. The analyzed valve is a precision flow control valve-jet pipe electrohydraulic servovalve. The positioning of an actuator depends upon the flow rate from control ports, in turn depends on the spool position. Theoretical investigation is made for No-load condition and Load condition for an actuator. These are used in finite element modeling of an actuator. The fluid-structure-interaction (FSI) is established between the piston and the fluid cavities at the piston end. The fluid cavitie

APA, Harvard, Vancouver, ISO, and other styles

40

Moskvichev, Egor. "Distribution of material properties in finite element models of inhomogeneous elements of structures." EPJ Web of Conferences 221 (2019): 01034. http://dx.doi.org/10.1051/epjconf/201922101034.

Full text

Abstract:

This paper discusses an approach to finite element modelling of structure elements considering material inhomogeneity. This approach is based on the functional dependence of mechanical properties on the spatial coordinates of finite elements. It allows modelling gradient transitions between different materials, which avoid stress discontinuities during strength analysis. The finite element models of cold formed angle, welded joint and thermal barrier coating, created by this method, have been presented.

APA, Harvard, Vancouver, ISO, and other styles

41

Bauchau, Olivier A., and Chang‐Hee Hong. "Finite Element Approach to Rotor Blade Modeling." Journal of the American Helicopter Society 32, no. 1 (1987): 60–67. http://dx.doi.org/10.4050/jahs.32.60.

Full text

APA, Harvard, Vancouver, ISO, and other styles

42

Baydin, Andrei, and Olga Larkina. "Boundary Element Approach in Impedance Cloaking Problem." Applied Mechanics and Materials 756 (April 2015): 524–28. http://dx.doi.org/10.4028/www.scientific.net/amm.756.524.

Full text

Abstract:

The cloaking problem is considered for a 2-D wave scattering model in an unbounded homogenous medium containing an impenetrable covered (cloaked) boundary. The control is a surface impedance which enters the boundary condition as a coefficient. The problem is reduced to the inverse extremal problem of choosing the surface impedance. The solvability of the original scattering problem for 2-D Helmholtz equation and of the extremal problem is proved. Optimality system describing the necessary extremum conditions is derived. The algorithm for numerical solving of the control problem based on the o

APA, Harvard, Vancouver, ISO, and other styles

43

JPT staff, _. "Finite-Element/Rapid-Response Approach Promotes Collaboration." Journal of Petroleum Technology 57, no. 10 (2005): 20–22. http://dx.doi.org/10.2118/1005-0020-jpt.

Full text

APA, Harvard, Vancouver, ISO, and other styles

44

Vallius, Tuomas, Pasi Vahimaa, and Marko Honkanen. "Electromagnetic approach to the thin element approximation." Journal of Modern Optics 51, no. 14 (2004): 2079–92. http://dx.doi.org/10.1080/09500340408232515.

Full text

APA, Harvard, Vancouver, ISO, and other styles

45

Danh Le, Ba, Georg Koval, and Cyrille Chazallon. "Discrete element approach in brittle fracture mechanics." Engineering Computations 30, no. 2 (2013): 263–76. http://dx.doi.org/10.1108/02644401311304881.

Full text

APA, Harvard, Vancouver, ISO, and other styles

46

van der Zande, H. D., and H. J. Grootenboer. "A Finite Element Approach to Interface Cracks." Journal of Applied Mechanics 53, no. 3 (1986): 573–78. http://dx.doi.org/10.1115/1.3171813.

Full text

Abstract:

To investigate the behavior of cracks at the interface of materials with different elastic properties, a finite element model to calculate the Mode II stress-intensity factors was developed. The interface crack was considered to have locally closed tips, the size of which was determined from the finite element results. Numerical results of the integral equation for an interface crack were derived by M. Comninou for different applied loads. Comparing her results with our finite element calculations, some interesting differences have been discussed.

APA, Harvard, Vancouver, ISO, and other styles

47

Branda˜o, Mauri´cio P. "Mixed Volume Boundary Element Approach for Aerodynamics." Applied Mechanics Reviews 44, no. 11S (1991): S36—S45. http://dx.doi.org/10.1115/1.3121370.

Full text

Abstract:

A review is presented of theoretical methods in aerodynamics and aeroacoustics which lead to the present approach. A formulation is developed for the analysis of three-dimensional, unsteady, and viscous flows. The integral solution to the Ffowcs Williams and Hawkings equation mixes surface and volume contributions. The surface terms are treated following the traditional boundary element technique. Special care is taken in revealing the hidden singularities of curved surfaces. The volume terms are treated following a cell-based approach. The concept of finite-part of singular integrals is used

APA, Harvard, Vancouver, ISO, and other styles

48

Molina, A. J. Carneiro, and J. L. Curiel-Sosa. "A Large Strains Finite Element Multiscale Approach." International Journal for Computational Methods in Engineering Science and Mechanics 17, no. 1 (2016): 46–58. http://dx.doi.org/10.1080/15502287.2016.1145761.

Full text

APA, Harvard, Vancouver, ISO, and other styles

49

Senthil, S., and P. Mahajan. "Avalanche Initiaition Mechanism - A Finite-element Approach." Defence Science Journal 53, no. 1 (2003): 87–94. http://dx.doi.org/10.14429/dsj.53.2133.

Full text

APA, Harvard, Vancouver, ISO, and other styles

50

Lerch, Terence P., Lester W. Schmerr, and Alexander Sedov. "Ultrasonic beam models: An edge element approach." Journal of the Acoustical Society of America 104, no. 3 (1998): 1256–65. http://dx.doi.org/10.1121/1.424334.

Full text

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!