Search Results - "Hietel, Dietmar"

Creating three-dimensional (3D) fiber networks with out-of-plane auxetic behavior over large deformations by Rawal, Amit, Kumar, Vijay, Saraswat, Harshvardhan, Weerasinghe, Dakshitha, Wild, Katharina, Hietel, Dietmar, Dauner, Martin

“…Fiber networks with out-of-plane auxetic behavior have been sporadically investigated. One of the major challenges is to design such materials with giant…”
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Out-of-plane auxetic nonwoven as a designer meta-biomaterial by Rawal, Amit, Sharma, Sumit, Singh, Danvendra, Jangir, Nitesh Kumar, Saraswat, Harshvardhan, Sebők, Dániel, Kukovecz, Akos, Hietel, Dietmar, Dauner, Martin, Onal, Levent

“…Biomaterials are porous and three-dimensional (3D) templates, which are used as biological substitutes in tissue engineering. Targeting the optimal design of…”
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Micromechanical analysis of nonwoven materials with tunable out-of-plane auxetic behavior by Rawal, Amit, Sharma, Sumit, Kumar, Vijay, Rao, P.V. Kameswara, Saraswat, Harshvardhan, Jangir, Nitesh Kumar, Kumar, Rajat, Hietel, Dietmar, Dauner, Martin

“…•Micromechanics of nonwoven materials with out-of-plane auxetic nature was analyzed.•A toolkit of analytical models of nonwoven materials has been presented.•A…”
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Modulating the Poisson’s ratio of articular cartilage via collagen fibril alignment by Rawal, Amit, Kumar, Vijay, Hietel, Dietmar, Dauner, Martin

“…•Poisson’s ratio of surface and middle zones of articular cartilage was predicted.•A relationship between Poisson’s ratio and collagen fibril alignment was…”
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Smooth convolution-based distance functions by Schmeißer, Andre, Wegener, Raimund, Hietel, Dietmar, Hagen, Hans

“…•Smoothing a triangle mesh by constructing an implicit convolution-based surface.•Both the convolution kernel and the implicitization of the mesh are…”
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Modeling and Numerical Simulation of Fiber Dynamics by Hietel, Dietmar, Marheineke, Nicole

“…This work deals with the mathematical modeling and numerical simulation of fiber dynamics as it occurs in the practical application of melt‐spinning processes…”
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On the comparison of four different implementations of a third-order ENO scheme of box type for the computation of compressible flow by Hietel, Dietmar, Meister, Andreas, Sonar, Thomas

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