Dirk Lehmhus
University of Bremen
82Publications
19H-index
1,077Citations
Publications 79
#1Stefan Bosse (University of Bremen)H-Index: 9
#2Dirk LehmhusH-Index: 19
Recent trends like internet-of-things (IoT) and internet-of-everything (IoE) require new distributed computing and communication approaches as size of interconnected devices moves from a cm$$^{\text {3}}$$- to the sub-mm$$^{\text {3}}$$-scale. Technological advance behind size reduction will facilitate integration of networked computing on material rather than structural level, requiring algorithmic and architectural scaling towards distributed computing. Associated challenges are linked to use ...
#1Dirk Lehmhus (Fraunhofer Society)H-Index: 19
#2Axel von Hehl (Leibniz Association)H-Index: 2
Last.Jörg Hohe (Fraunhofer Society)H-Index: 7
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The present text introduces a Special Section of Advanced Engineering Materials linked to the symposium Advanced Materials for Transport Applications organized by the authors within the framework of the EUROMAT 2017 conference. It introduces the contributions that make up this Special Section, and takes the fact that a majority of them is related to the broader topic of hybrid materials and structures as a motivation for a short overview of this exciting area of research.
#1Jörg WeiseH-Index: 13
Last.Michael HeuserH-Index: 1
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#1Andrejs Šiškins (Riga Technical University)H-Index: 6
#2Irina Hussainova (Tallinn University of Technology)H-Index: 20
Last.Dirk Lehmhus (Fraunhofer Society)H-Index: 19
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Syntactic foams (SFs) and metal matrix syntactic foams (MMSFs) represent an advanced type of metal matrix composites (MMCs) based on hollow microspheres as particulate reinforcement. In general, SF and MMSFs allow tailoring of properties through choice of matrix, reinforcement, and volume fraction of the latter. A further handle for property adjustment is surface modification of the reinforcing particles. The present study introduces cenospheres for use as filler material in SF and MMSFs and as ...
#1Jonathan E. Spowart (AFRL: Air Force Research Laboratory)H-Index: 18
#2Nikhil Gupta (NYU: New York University)H-Index: 40
Last.Dirk Lehmhus (Fraunhofer Society)H-Index: 19
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Advanced composite materials form an important class of high-performance industrial materials used in weight-sensitive applications such as aerospace structures, automotive structures and sports equipment. In many of these applications, parts are made in small production runs, are highly customized and involve long process development times. Developments in additive manufacturing (AM) methods have helped in overcoming many of these limitations. The special topic of Additive Manufacturing of Comp...
#1Stefan BosseH-Index: 9
#2Dirk LehmhusH-Index: 19
Last.Matthias BusseH-Index: 15
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#1Dirk Lehmhus (Fraunhofer Society)H-Index: 19
#2Matthias Busse (Fraunhofer Society)H-Index: 15
Last.Eric Aimé Jägle (MPG: Max Planck Society)H-Index: 12
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Additive manufacturing is considered a disruptive technology that is expected to revolutionize production technology and affect value chains on a global scale. The scope of accessible materials ranges from polymers to metals and ceramics as well as composites. The keynote will provide an overview of available manufacturing processes for the various material groups and discuss the specific advantages of additive manufacturing – e.g. realization of complex geometries, part count and assembly effor...
#1Dirk LehmhusH-Index: 19
#2Claus Aumund-KoppH-Index: 2
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Additive manufacturing (AM) of polymers, metals and ceramics has received tremendous attention since maturing from a prototyping to a full-fledged manufacturing technology for geometrically complex objects. [...]
#1Dirk Lehmhus (University of Bremen)H-Index: 19
#2Matthias Busse (University of Bremen)H-Index: 15
#1Stefan Bosse (University of Bremen)H-Index: 9
#2Dirk Lehmhus (University of Bremen)H-Index: 19
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