Singular and non-singular concentrations of transversal forces in linear-elastic plates
Singular and non-singular concentrations of transversal forces in linear-elastic plates
批准号:
319297307
负责人:
Professor Dr.-Ing. Wilfried Becker
金额:
$0.0万
依托单位国家:
德国
项目类别:
Research Grants
财政年份:
2016
资助国家:
德国
项目状态:
已结题
起止时间:
2015-12-31 至 2019-12-31
中文摘要
点击翻译按钮获取中文摘要
英文摘要
It is a goal of the currently intended research project to generate and formulate an extension of Kirchhoff's plate theory that goes a step into the direction of Reissner-Mindlin's plate theory in such a way that the resultant differential equations are of a homogeneous derivation order and thus allow the formulation and implementation of a corresponding method of complex potentials. Another goal is the actual solution of a set of well-selected boundary value problems. For that purpose the kinematic quantities w, psi_x and psi_y are to be represented by three holomorphic potentials in such a way that the three (coupled) differential equations for the kinematic quantities are fulfilled in an identical manner for an arbitrary choice of the complex potentials. In the case that the new extended plate theory and the corresponding complex potential method prove to be well suitable for the solution of problems with concentrations in the transverse cross-sectional forces a further goal will be a respective extension of the numerical tool of the scaled boundary finite element method. This extension eventually should be implemented in a new analysis code.
期刊论文(2)
专著(0)
科研奖励(0)
会议论文
DOI:
10.1016/j.euromechsol.2016.09.016
发表时间:
2017
期刊:
European Journal of Mechanics A-solids
影响因子:
4.1
作者:
[J. Felger;W. Becker]
通讯作者:
J. Felger;W. Becker
A modified plate model for an efficient analytical treatment of stress concentrations at notches
一种改进的板模型,用于有效分析处理缺口处的应力集中
DOI:
10.1002/pamm.201800133
发表时间:
2018
期刊:
PAMM
影响因子:
--
作者:
[Felger, Becker]
通讯作者:
Becker
Some industrial applications for nanocomposites under mechanical and environmental loading
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批准号:446630013
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项目类别:Research Grants
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资助金额:$0.0万
-
财政年份:2020
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负责人:Professor Dr.-Ing. Wilfried Becker
-
依托单位:
2D analytical method for the interface stress transfer in a graphene monolayer nanocomposite
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批准号:428426608
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:2019
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负责人:Professor Dr.-Ing. Wilfried Becker
-
依托单位:
Shear lag analysis by a cohesive bilinear model for the interface stress transfer in a graphene monolayer nanocomposite
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批准号:406297755
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:2018
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负责人:Professor Dr.-Ing. Wilfried Becker
-
依托单位:
Shear lag analysis of dynamically loaded smart patch/substrate structures with interface defects
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批准号:385584145
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:2017
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负责人:Professor Dr.-Ing. Wilfried Becker
-
依托单位:
Analysis and assessment of the laminate free-edge effect by means of the scaled boundary finite element method
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批准号:321093336
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:2016
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负责人:Professor Dr.-Ing. Wilfried Becker
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依托单位:
Dynamic time-harmonic behaviour of smart patches on hygrothermalpiezoelectric substrates
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批准号:317044714
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:2016
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负责人:Professor Dr.-Ing. Wilfried Becker
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依托单位:
Health assessment of smart patches on hygrothermalpiezoelectric lightweight structures
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批准号:277522030
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项目类别:Research Grants
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资助金额:$0.0万
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负责人:Professor Dr.-Ing. Wilfried Becker
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依托单位:
Piezo health monitoring of adhesive joints
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项目类别:Research Grants
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资助金额:$0.0万
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依托单位:
Hygrothermalpiezoelectric 1D model for bi-material structure applicable for industry structures
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项目类别:Research Grants
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依托单位:
Analysis of crack interactions in laminates by means of the scaled boundary finite element method
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:2013
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负责人:Professor Dr.-Ing. Wilfried Becker
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依托单位:
Skalierte Rand-Finite-Elemente-Modellierung beliebig profilierter Laminat-Leichtbauträger
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批准号:221028671
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项目类别:Research Grants
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资助金额:$0.0万
-
财政年份:2012
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负责人:Professor Dr.-Ing. Wilfried Becker
-
依托单位:
Piezoelastic 1D model for bi-material structure applicable for wind turbine blades
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批准号:221824655
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:2012
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负责人:Professor Dr.-Ing. Wilfried Becker
-
依托单位:
Beschreibung der multiaxialen mechanischen Eigenschaften von isotropen Polymerschäumen auf der Basis von mikro- und makromechanischen Konzepten
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批准号:164109474
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项目类别:Research Grants
-
资助金额:$0.0万
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财政年份:2010
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负责人:Professor Dr.-Ing. Wilfried Becker
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依托单位:
Dynamic behaviour of precracked bimaterial structures applicable to wind propellers
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批准号:189713862
-
项目类别:Research Grants
-
资助金额:$0.0万
-
财政年份:2010
-
负责人:Professor Dr.-Ing. Wilfried Becker
-
依托单位:
Strukturmechanische Modellierung und Analyse des Tragverhaltens von dünnwandigen hochbelasteten Composite-Biege- und Querkraftträgern
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批准号:42164363
-
项目类别:Research Grants
-
资助金额:$0.0万
-
财政年份:2007
-
负责人:Professor Dr.-Ing. Wilfried Becker
-
依托单位:
Analyse der Lastübertragung an Bolzenverbindungen zwischen Laminaten beliebigen Layups
-
批准号:32132334
-
项目类别:Research Grants
-
资助金额:$0.0万
-
财政年份:2006
-
负责人:Professor Dr.-Ing. Wilfried Becker
-
依托单位:
2D- und 3D-Singularitäten in piezoelektrischen Strukturen und Mehrschichtsystemen
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批准号:16832430
-
项目类别:Research Grants
-
资助金额:$0.0万
-
财政年份:2005
-
负责人:Professor Dr.-Ing. Wilfried Becker
-
依托单位:
Dreidimensionale Modellierung und Analyse interlaminarer Spannungskonzentrationen an gekrümmten Rändern von Laminat-Löchern
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批准号:5454489
-
项目类别:Research Grants
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资助金额:$0.0万
-
财政年份:2005
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负责人:Professor Dr.-Ing. Wilfried Becker
-
依托单位:
Analyse und Optimierung aufgenähter Laminat-Preform-Verstärkungen unter Berücksichtigung der Imprägnierbarkeit
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批准号:5452585
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项目类别:Research Grants
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资助金额:$0.0万
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财政年份:2005
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负责人:Professor Dr.-Ing. Wilfried Becker
-
依托单位:
Mikro- und makroskopisches Verformungs- und Schädigungsverhalten offenporiger Metallschwämme bei isothermer und thermomechanischer Ermüdungsbeanspruchung
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批准号:5356283
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项目类别:Research Grants
-
资助金额:$0.0万
-
财政年份:2002
-
负责人:Professor Dr.-Ing. Wilfried Becker
-
依托单位:
国内基金
海外基金
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