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On load interaction in the non linear buckling analysis of cylindrical shells 圆柱壳非线性屈曲分析中的载荷相互作用
Advances in Engineering Software and Workstations Pub Date : 1991-01-01 DOI: 10.1016/0961-3552(91)90045-6
Luis A. Godoy, Sergio R. Idelsohn, Ever Barbero
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引用次数: 0
A FORTRAN routine for computation of coupled bending-torsional dynamic stiffness matrix of beam elements 梁单元弯扭耦合动刚度矩阵的FORTRAN计算程序
Advances in Engineering Software and Workstations Pub Date : 1991-01-01 DOI: 10.1016/0961-3552(91)90041-2
J.R. Banerjee
{"title":"A FORTRAN routine for computation of coupled bending-torsional dynamic stiffness matrix of beam elements","authors":"J.R. Banerjee","doi":"10.1016/0961-3552(91)90041-2","DOIUrl":"https://doi.org/10.1016/0961-3552(91)90041-2","url":null,"abstract":"<div><p>A FORTRAN subroutine for computing coupled bending-torsional dynamic stiffness matrix of a uniform beam element is developed. An annotated listing of the program is presented. The application of the subroutine is discussed with particular reference to an established algorithm. An illustrative example on the use of the subroutine is given with representative results.</p></div>","PeriodicalId":100044,"journal":{"name":"Advances in Engineering Software and Workstations","volume":"13 1","pages":"Pages 17-24"},"PeriodicalIF":0.0,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0961-3552(91)90041-2","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"137291401","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The dual reciprocity boundary element method for the eigenvalue analysis of Helmholtz problems Helmholtz问题特征值分析的对偶互易边界元方法
Advances in Engineering Software and Workstations Pub Date : 1991-01-01 DOI: 10.1016/0961-3552(91)90040-B
D.P.N. Kontoni, P.W. Partridge, C.A. Brebbia
{"title":"The dual reciprocity boundary element method for the eigenvalue analysis of Helmholtz problems","authors":"D.P.N. Kontoni,&nbsp;P.W. Partridge,&nbsp;C.A. Brebbia","doi":"10.1016/0961-3552(91)90040-B","DOIUrl":"https://doi.org/10.1016/0961-3552(91)90040-B","url":null,"abstract":"<div><p>The dual reciprocity method (DRM) is a general technique for taking domain integrals to the boundary in BEM analysis. In this paper it is applied to the eigenvalue analysis of Helmholtz problems. A solution procedure is presented which avoids the complex eigenvalues usually associated with the non-symmetric BEM matrices and which is at the same time easy to implement. Characteristics numerical examples are used to illustrate the proposed method.</p></div>","PeriodicalId":100044,"journal":{"name":"Advances in Engineering Software and Workstations","volume":"13 1","pages":"Pages 2-16"},"PeriodicalIF":0.0,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0961-3552(91)90040-B","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"137291402","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Dispersion of fifth order Stoke waves: A numerical method 五阶斯托克波的频散:数值方法
Advances in Engineering Software and Workstations Pub Date : 1991-01-01 DOI: 10.1016/0961-3552(91)90044-5
Subroto Kumar Bhattacharyya
{"title":"Dispersion of fifth order Stoke waves: A numerical method","authors":"Subroto Kumar Bhattacharyya","doi":"10.1016/0961-3552(91)90044-5","DOIUrl":"https://doi.org/10.1016/0961-3552(91)90044-5","url":null,"abstract":"<div><p>A computer program is described which can calculate the roots of the two coupled dispersion relations arising in Stokes' fifth order gravity wave theory. The numerical scheme involved is the solution of two nonlinear simultaneous equations by Newton-Raphson's method. A typical input and output are given.</p></div>","PeriodicalId":100044,"journal":{"name":"Advances in Engineering Software and Workstations","volume":"13 1","pages":"Pages 40-45"},"PeriodicalIF":0.0,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0961-3552(91)90044-5","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"137291399","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
EUROBEM'90 — European boundary element symposium 欧洲边界元研讨会
Advances in Engineering Software and Workstations Pub Date : 1991-01-01 DOI: 10.1016/0961-3552(91)90047-8
{"title":"EUROBEM'90 — European boundary element symposium","authors":"","doi":"10.1016/0961-3552(91)90047-8","DOIUrl":"https://doi.org/10.1016/0961-3552(91)90047-8","url":null,"abstract":"","PeriodicalId":100044,"journal":{"name":"Advances in Engineering Software and Workstations","volume":"13 1","pages":"Page 51"},"PeriodicalIF":0.0,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0961-3552(91)90047-8","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136401633","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Adaptive methods for partial differential equations 偏微分方程的自适应方法
Advances in Engineering Software and Workstations Pub Date : 1991-01-01 DOI: 10.1016/0961-3552(91)90051-5
J.S.P. Cabral
{"title":"Adaptive methods for partial differential equations","authors":"J.S.P. Cabral","doi":"10.1016/0961-3552(91)90051-5","DOIUrl":"10.1016/0961-3552(91)90051-5","url":null,"abstract":"","PeriodicalId":100044,"journal":{"name":"Advances in Engineering Software and Workstations","volume":"13 1","pages":"Page 53"},"PeriodicalIF":0.0,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0961-3552(91)90051-5","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81619126","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Analysis/design of multistory concrete buildings on microcomputers 多层混凝土建筑的微机分析与设计
Advances in Engineering Software and Workstations Pub Date : 1991-01-01 DOI: 10.1016/0961-3552(91)90042-3
Rafaat M. Hussein
{"title":"Analysis/design of multistory concrete buildings on microcomputers","authors":"Rafaat M. Hussein","doi":"10.1016/0961-3552(91)90042-3","DOIUrl":"https://doi.org/10.1016/0961-3552(91)90042-3","url":null,"abstract":"<div><p>A computer-aided, integrated, interactive system is developed for the analysis and design of high-rise concrete buildings under vertical, wind and earthquake loads on microcomputers. This system fulfills the need for: new approaches for input and output efficiency as they affect design operation, communication between users and hardwares, problem verification when large scale data input is involved. The system presented has several advantages: no restrictions are imposed on the number of buildings to be solved in the same run, it is a “user-friendly” system, it is interactively implemented, it requires no particular type of professional, it runs with any boundary condition, a typical run can be: analysis then design, or analysis only, or design only. Also, the input data can be checked very easily. In this manner, every participant in a project will provide a share towards this integration with no need to repeat work unnecessarily.</p><p>Two phases are included. In the first one, geometry is computed or revised, eight loading cases in addition to wind and earthquake loads are considered and only analysis is conducted. In the second phase, the design is done with five options for every section. Members under concentric or eccentric loads, flexure, combined shear and torsion, combined shear and diagonal tension are considered.</p><p>With the present system, two high-rise buildings were analyzed and designed. The first buildings three different shear walls and is subjected to wind loads. The second building is composed of interconnected frames and is under earthquake loads.</p></div>","PeriodicalId":100044,"journal":{"name":"Advances in Engineering Software and Workstations","volume":"13 1","pages":"Pages 25-34"},"PeriodicalIF":0.0,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0961-3552(91)90042-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"137291397","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Another PHD for W.I.T. 又一个麻省理工的博士学位
Advances in Engineering Software and Workstations Pub Date : 1991-01-01 DOI: 10.1016/0961-3552(91)90046-7
{"title":"Another PHD for W.I.T.","authors":"","doi":"10.1016/0961-3552(91)90046-7","DOIUrl":"https://doi.org/10.1016/0961-3552(91)90046-7","url":null,"abstract":"","PeriodicalId":100044,"journal":{"name":"Advances in Engineering Software and Workstations","volume":"13 1","pages":"Page 51"},"PeriodicalIF":0.0,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0961-3552(91)90046-7","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136401631","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Multigrid methods II 多重网格方法II
Advances in Engineering Software and Workstations Pub Date : 1991-01-01 DOI: 10.1016/0961-3552(91)90050-E
Artur Portela
{"title":"Multigrid methods II","authors":"Artur Portela","doi":"10.1016/0961-3552(91)90050-E","DOIUrl":"https://doi.org/10.1016/0961-3552(91)90050-E","url":null,"abstract":"","PeriodicalId":100044,"journal":{"name":"Advances in Engineering Software and Workstations","volume":"13 1","pages":"Page 53"},"PeriodicalIF":0.0,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0961-3552(91)90050-E","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136401087","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
US/Japan symposium 美国/日本研讨会
Advances in Engineering Software and Workstations Pub Date : 1991-01-01 DOI: 10.1016/0961-3552(91)90048-9
{"title":"US/Japan symposium","authors":"","doi":"10.1016/0961-3552(91)90048-9","DOIUrl":"https://doi.org/10.1016/0961-3552(91)90048-9","url":null,"abstract":"","PeriodicalId":100044,"journal":{"name":"Advances in Engineering Software and Workstations","volume":"13 1","pages":"Page 52"},"PeriodicalIF":0.0,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0961-3552(91)90048-9","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136401632","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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