PUMA publications for /user/mgeiger/controlhttps://puma.ub.uni-stuttgart.de/user/mgeiger/controlPUMA RSS feed for /user/mgeiger/control2024-03-28T09:37:34+01:00Automated numerical process chain for the design of folded sandwich coreshttps://puma.ub.uni-stuttgart.de/bibtex/22bd4bdf4e64b52fe8c55f005f7df9e16/mgeigermgeiger2019-11-08T16:11:00+01:00adaptive based ceramics, control controllable crystal devices, direct electrochromic facade films, glass glazed glazing glazing, heat intelligent liquid materials, mechanism, optical optimisation, optimization, performance properties protection, self-adjusting smart solar sunlight sunlight, survey, system system, systems, thermochromic transfer, units, visual windows, <span data-person-type="author" class="authorEditorList "><span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Fabian Muhs" itemprop="url" href="/person/16824b2fe2fc917817789f612dae3555c/author/0"><span itemprop="name">F. Muhs</span></a></span>, </span><span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Yves Klett" itemprop="url" href="/person/16824b2fe2fc917817789f612dae3555c/author/1"><span itemprop="name">Y. Klett</span></a></span>, </span> and <span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Peter Middendorf" itemprop="url" href="/person/16824b2fe2fc917817789f612dae3555c/author/2"><span itemprop="name">P. Middendorf</span></a></span></span>. </span><span class="additional-entrytype-information"><span itemtype="http://schema.org/Book" itemscope="itemscope" itemprop="isPartOf"><em><span itemprop="name">7th International Meeting on Origami in Science, Mathematics and Education (OSME), September 5-7, 2018, Oxford, UK</span>, </em></span><em> 4, </em><em>page <span itemprop="pagination">1043--1058</span>. </em>(<em><span>2018<meta content="2018" itemprop="datePublished"/></span></em>)</span>Fri Nov 08 16:11:00 CET 20197th {International} {Meeting} on {Origami} in {Science}, {Mathematics} and {Education} ({OSME}), {September} 5-7, 2018, {Oxford}, {UK}1043--1058Automated numerical process chain for the design of folded sandwich cores42018adaptive based ceramics, control controllable crystal devices, direct electrochromic facade films, glass glazed glazing glazing, heat intelligent liquid materials, mechanism, optical optimisation, optimization, performance properties protection, self-adjusting smart solar sunlight sunlight, survey, system system, systems, thermochromic transfer, units, visual windows, Gramian-based actuator placement with spillover reduction for active damping of adaptive structureshttps://puma.ub.uni-stuttgart.de/bibtex/270cd658f5aeddea66235eee1a073bec1/mgeigermgeiger2019-11-08T16:11:00+01:00Actuators, Controllability, Damping, Eigenvalues Gramian, Gramian-based Mathematical Measurement, Optimization, active actuator actuators, adaptive algebra, and control control, controllability controllability, criterion, damping, eigenfunctions, engineering external externally high-rise induced loads, matrix model, models, modes modification, optimal optimisation, optimization order placement, reduced reduction, response spillover spillover, structure, structures, supports, systems, truss vibration vibrations, <span data-person-type="author" class="authorEditorList "><span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Michael Heidingsfeld" itemprop="url" href="/person/153ad49f8e25468c63611b703749d7cd3/author/0"><span itemprop="name">M. Heidingsfeld</span></a></span>, </span><span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Philipp Rapp" itemprop="url" href="/person/153ad49f8e25468c63611b703749d7cd3/author/1"><span itemprop="name">P. Rapp</span></a></span>, </span><span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Michael Böhm" itemprop="url" href="/person/153ad49f8e25468c63611b703749d7cd3/author/2"><span itemprop="name">M. Böhm</span></a></span>, </span> and <span><span itemtype="http://schema.org/Person" itemscope="itemscope" itemprop="author"><a title="Oliver Sawodny" itemprop="url" href="/person/153ad49f8e25468c63611b703749d7cd3/author/3"><span itemprop="name">O. Sawodny</span></a></span></span>. </span><span class="additional-entrytype-information"><span itemtype="http://schema.org/Book" itemscope="itemscope" itemprop="isPartOf"><em><span itemprop="name">2017 IEEE International Conference on Advanced Intelligent Mechatronics (AIM), July 3-7, 2017, Munich</span>, </em></span><em>page <span itemprop="pagination">904--909</span>. </em>(<em><span>July 2017<meta content="July 2017" itemprop="datePublished"/></span></em>)</span>Fri Nov 08 16:11:00 CET 20192017 {IEEE} {International} {Conference} on {Advanced} {Intelligent} {Mechatronics} ({AIM}), {July} 3-7, 2017, {Munich}jul904--909Gramian-based actuator placement with spillover reduction for active damping of adaptive structures2017Actuators, Controllability, Damping, Eigenvalues Gramian, Gramian-based Mathematical Measurement, Optimization, active actuator actuators, adaptive algebra, and control control, controllability controllability, criterion, damping, eigenfunctions, engineering external externally high-rise induced loads, matrix model, models, modes modification, optimal optimisation, optimization order placement, reduced reduction, response spillover spillover, structure, structures, supports, systems, truss vibration vibrations, Adaptive structures are engineering structures with the ability to modify their response to external loads. This includes active damping of externally induced vibrations. The controller design is usually based on reduced order models that comprise the most important vibration modes of the structure. This can lead to unwanted excitation of the neglected modes, known as control spillover. One means to cope with this problem is by proper placement of the actuators. In this contribution, we present a method for optimal actuator placement for active damping of adaptive structures that explicitly considers spillover effects by optimizing the trade-off between controllability of the considered and neglected modes. The optimization criterion is based on the controllability Gramian. Under certain conditions, the globally optimal solution can be found. The proposed method is applied to a numerical example of a high-rise truss structure.