標(biāo)題: Titlebook: Computational Mechanics of Nonlinear Response of Shells; Wilfried B. Kr?tzig,Eugenio O?ate Book 1990 Springer-Verlag Berlin Heidelberg 199 [打印本頁(yè)] 作者: exterminate 時(shí)間: 2025-3-21 18:08
書(shū)目名稱(chēng)Computational Mechanics of Nonlinear Response of Shells影響因子(影響力)
書(shū)目名稱(chēng)Computational Mechanics of Nonlinear Response of Shells影響因子(影響力)學(xué)科排名
書(shū)目名稱(chēng)Computational Mechanics of Nonlinear Response of Shells網(wǎng)絡(luò)公開(kāi)度
書(shū)目名稱(chēng)Computational Mechanics of Nonlinear Response of Shells網(wǎng)絡(luò)公開(kāi)度學(xué)科排名
書(shū)目名稱(chēng)Computational Mechanics of Nonlinear Response of Shells被引頻次
書(shū)目名稱(chēng)Computational Mechanics of Nonlinear Response of Shells被引頻次學(xué)科排名
書(shū)目名稱(chēng)Computational Mechanics of Nonlinear Response of Shells年度引用
書(shū)目名稱(chēng)Computational Mechanics of Nonlinear Response of Shells年度引用學(xué)科排名
書(shū)目名稱(chēng)Computational Mechanics of Nonlinear Response of Shells讀者反饋
書(shū)目名稱(chēng)Computational Mechanics of Nonlinear Response of Shells讀者反饋學(xué)科排名
作者: Pandemic 時(shí)間: 2025-3-21 22:19 作者: exclamation 時(shí)間: 2025-3-22 04:28
Elastic-Plastic Analysis of Thin Shells and Folded Plate Structures with Finite Rotations small, moderate, large or finite rotations. Going from moderate to finite rotations a significant difficulty of nonlinear shell theories is associated with the incorporation of rotations into the general shell equations since finite rotations are not commutative and thus do not transform like vecto作者: bacteria 時(shí)間: 2025-3-22 05:58
On the Optention of the Tangent Matrix for Geometrically Nonlinear Analysis Using Continuum Based Bedisplacements using a Generalized Lagrangian approach. This leads to the expression of the tangent matrix in a straight forward manner and an example of application for 2D elasticity is presented. For large displacements/large rotations beam/shell problems the incremental equations are derived using作者: 有惡意 時(shí)間: 2025-3-22 08:53
Fundamentals of Numerical Algorithms for Static and Dynamic Instability Phenomena of Thin Shellsnlinear principle of virtual work is transformed into its incremental subprinciple and finally discretized. The resulting equation for Kelvin-Voigt-material, usually denoted as tangential equation of motion, turns out to be a sufficient and suitable basis for the numerical evaluation of arbitrary no作者: 男生戴手銬 時(shí)間: 2025-3-22 15:09
Numerical Aspects of Shell Stability Analysishis paper focuses on some particular points of this approach. There are cases, however, mode jumping for example, where the methods of statics do not longer suffice and where it becomes necessary to combine the methods of statics with procedures for the integration of the equations of motion. The la作者: 男生戴手銬 時(shí)間: 2025-3-22 20:15 作者: 憤憤不平 時(shí)間: 2025-3-22 22:58 作者: 有抱負(fù)者 時(shí)間: 2025-3-23 02:42 作者: HUMID 時(shí)間: 2025-3-23 07:56 作者: Perigee 時(shí)間: 2025-3-23 10:46 作者: 致敬 時(shí)間: 2025-3-23 16:32
An Assumed Strain Mixed Formulation for Nonlinear Shellsgenerate solid shell element concept and the Hellinger-Reissner principle with independent strain field. The independent strain field is divided into a lower order part and a higher order part. Using the equivalence between displacement formulation and mixed formulation, the lower order part is repl作者: 無(wú)關(guān)緊要 時(shí)間: 2025-3-23 21:24
Refined Finite Element Laminated Models for the Static and Dynamic Elasto-Plastic Analysis of Anisotnted. A layered approach is adopted for solution with displacement variables assumed at each laminate interface. Elastic-plastic numerical analysis is performed based on flow theory and a Huber-Mises yielding surface extended by Hill for fully three dimensional anisotropic materials. Dynamic analysi作者: 興奮過(guò)度 時(shí)間: 2025-3-23 23:07 作者: alliance 時(shí)間: 2025-3-24 03:22
Nonlinear Shell Analysis of the Space Shuttle Solid Rocket Boostersnding of the failure which destroyed the Space Shuttle Challenger. This paper describes nonlinear shell analyses that were performed to characterize the behavior of an overall SRB structure and a segment of the SRB in the vicinity of the External Tank Attachment (ETA) ring. Shell finite element mode作者: perpetual 時(shí)間: 2025-3-24 09:06 作者: Congestion 時(shí)間: 2025-3-24 11:57
Dynamic Stability Analysis of Shell Structureserion is shown. The procedure can be extended to the eigenproblem for the load parameter in order to approximate the critical step load to some extent directly. Numerical examples demonstrate the quality of the proposed method.作者: 祖?zhèn)髫?cái)產(chǎn) 時(shí)間: 2025-3-24 15:17 作者: 征兵 時(shí)間: 2025-3-24 19:47 作者: 蝕刻 時(shí)間: 2025-3-25 01:58 作者: 無(wú)可爭(zhēng)辯 時(shí)間: 2025-3-25 06:29 作者: propose 時(shí)間: 2025-3-25 08:55
https://doi.org/10.1007/978-3-658-27727-7RCHHOFF-LOVE type theory is demonstrated. The paper continues with the operator formulation of this theory, highly suitable for numerical applications. This formulation permits, in particular, a general discussion of consistency properties. Finally, the discretization of the nonlinear operators by f作者: 新娘 時(shí)間: 2025-3-25 12:11 作者: meritorious 時(shí)間: 2025-3-25 17:40 作者: 不知疲倦 時(shí)間: 2025-3-25 22:55 作者: ear-canal 時(shí)間: 2025-3-26 01:24 作者: curettage 時(shí)間: 2025-3-26 04:23 作者: 教唆 時(shí)間: 2025-3-26 09:35 作者: STEER 時(shí)間: 2025-3-26 13:34
Qualit?tsoffensive in der Lehrees a significantly improved membrane action as compared to traditional elements. The elements may undertake arbitrarily large displacements and rotations and material nonlinearities are accounted for. The “hyperplane displacement control” method is applied for solution of the static instability prob作者: 致詞 時(shí)間: 2025-3-26 20:07
Qualit?tsoffensive in der Lehrehe structure is used in order to fix the critical deformation state and hence the critical strain energy. Representing the deformation behaviour and the loading by some energetic measures an approximation for the development of the motion during the loading may be computed with relatively little eff作者: microscopic 時(shí)間: 2025-3-26 22:52
Qualit?tsoffensive in der Lehrengular (HMSH3) type. An updated-Lagrange description is adopted, and the governing equations are derived based on a consistent linearization of an incremental modified Hellinger-Reissner mixed variational principle with independently-discretized displacement and strain fields. Effective solution alg作者: Macronutrients 時(shí)間: 2025-3-27 05:10
https://doi.org/10.1007/978-3-658-03017-9tains strains and displacements as basic unknowns. It is specialized for an axisymmetrically loaded conical geometry as originally proposed by Zienkiewicz and coworkers for elastic shells. Numerical results for elastically and inelastically deformed shells are presented, where inelastic deformations作者: CLOUT 時(shí)間: 2025-3-27 08:29
Institutionelles Qualit?tsauditgenerate solid shell element concept and the Hellinger-Reissner principle with independent strain field. The independent strain field is divided into a lower order part and a higher order part. Using the equivalence between displacement formulation and mixed formulation, the lower order part is repl作者: 本土 時(shí)間: 2025-3-27 11:19
https://doi.org/10.1007/978-3-663-05110-7nted. A layered approach is adopted for solution with displacement variables assumed at each laminate interface. Elastic-plastic numerical analysis is performed based on flow theory and a Huber-Mises yielding surface extended by Hill for fully three dimensional anisotropic materials. Dynamic analysi作者: Ascendancy 時(shí)間: 2025-3-27 16:48
Der Handel am Beispiel des Einzelhandelsess state. For some local failure processes, the initiation criteria may be quite sensitive to the value of the transverse shear stress. In this paper we consider the application of an extended form of the Hellinger-Reissner principle for plate and shell finite elements with improved accuracy in str作者: ETHER 時(shí)間: 2025-3-27 17:55 作者: headlong 時(shí)間: 2025-3-27 23:31
Computational Mechanics of Nonlinear Response of Shells978-3-642-84045-6Series ISSN 1431-8547 作者: 缺乏 時(shí)間: 2025-3-28 06:02 作者: hyperuricemia 時(shí)間: 2025-3-28 06:54 作者: 不整齊 時(shí)間: 2025-3-28 11:58
Book 1990s such as large deformations, instabilities and nonlinear material properties in their design analysis. This volume presents a careful selection of papers from the ICES ‘88 Conference covering various aspects of nonlinear shell responses.作者: 議程 時(shí)間: 2025-3-28 15:07
1431-8547 r responses such as large deformations, instabilities and nonlinear material properties in their design analysis. This volume presents a careful selection of papers from the ICES ‘88 Conference covering various aspects of nonlinear shell responses.978-3-642-84047-0978-3-642-84045-6Series ISSN 1431-8547 作者: 厭食癥 時(shí)間: 2025-3-28 22:38
https://doi.org/10.1007/978-3-642-84045-6computational mechanics; deformation; mechanics; shells; structure作者: 催眠 時(shí)間: 2025-3-29 00:45 作者: Cupidity 時(shí)間: 2025-3-29 05:30 作者: APRON 時(shí)間: 2025-3-29 08:10 作者: Reclaim 時(shí)間: 2025-3-29 11:45
Formulation and Computational Aspects of a Stress Resultant Geometrically Exact Shell Modelational side, a configuration update procedure for the director field is presented which is . and . regardless of the magnitude of the director (rotation and thickness stretch) increment. The performance of the shell model is assessed through an extensive set of numerical examples.作者: hazard 時(shí)間: 2025-3-29 17:20
Free Formulation Elements with Drilling Freedoms for Stability Analysis of Shellsmit point or bifurcation paths. The examples given cover verification-type problems like snap-through analysis of shells and buckling of plates. Further, an extensive buckling analysis of a corrugated aluminum shear panel is described. The examples verify that the shell elements and the solution algorithms are accurate, reliable and efficient.作者: Pastry 時(shí)間: 2025-3-29 20:31 作者: ANTH 時(shí)間: 2025-3-30 02:08
Der Handel am Beispiel des Einzelhandelse developed: a four-node homogeneous shell and a four-node laminated composite plate. It is shown that these elements provide accurate stresses in generally distorted meshes while retaining numerical stability and freedom from shear locking.作者: 謙卑 時(shí)間: 2025-3-30 06:17
Berufseinstieg und erste Praxisphaseical loads corresponding to critical times during the launch sequence. Static analyses of these SRB models were performed using a “snapshot picture” of the loads. Analytical results obtained using these models show no evidence of nonlinear shell collapse for the pre-liftoff loading cases considered.作者: 聽(tīng)覺(jué) 時(shí)間: 2025-3-30 08:22 作者: Feigned 時(shí)間: 2025-3-30 15:55 作者: paltry 時(shí)間: 2025-3-30 20:11 作者: inculpate 時(shí)間: 2025-3-30 20:47 作者: CUR 時(shí)間: 2025-3-31 04:51
On the Optention of the Tangent Matrix for Geometrically Nonlinear Analysis Using Continuum Based Be a quadratic approximation for the increment of the reference vectors in terms of the nodal rotation increments. It is shown how this approach leads to a complete tangent matrix which in the examples analyzed seems to be competitive with respect to the simplified form obtained by linearizing the changes in the reference vectors.作者: FAZE 時(shí)間: 2025-3-31 08:23
Stability of Dynamically Loaded Structuresort by using Galerkin’s procedure. If the effect of the external actions is expressed by the energy which is induced to the structure during the loading, the proof of the stability may be given by comparing this external energy to the critical strain energy.作者: 食草 時(shí)間: 2025-3-31 09:15
Analysis of Finitely-Deformed Shells Using Low-Order Mixed Modelsorithms are utilized for updating the element configuration in the presence of large nodal rotations in space, as well as for the “objective” time integration of its spatial stress (strain) fields when finite stretches occur. The results of a number of practical shell applications are also presented.
