Search Results - "Eidel, B."

Driving forces for interface kinetics and phase field models by Spatschek, R., Eidel, B.

“…Phase field models for applications in physics and materials science are typically written in variational form starting from a free energy functional, and…”
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How can a short stem hip implant preserve the natural, pre-surgery force flow? A finite element analysis on a collar cortex compression concept (CO4) by Eidel, B., Gote, A., Ohrndorf, A., Christ, H.-J.

“…•A novel force transmission/fixation concept for short stem hip implants is proposed.•Concept avoids post-THA unloading by mimicking the pre-THA force…”
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Tibial implant fixation in TKA worth a revision?-how to avoid stress-shielding even for stiff metallic implants by Eidel, B., Gote, A., Fritzen, C.-P., Ohrndorf, A., Christ, H.-J.

“…In total knee arthroplasty (TKA), force is transmitted into the tibia by a combined plate-stem device along with cemented or cementless stem fixation. The…”
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Elastoplastic orthotropy at finite strains: multiplicative formulation and numerical implementation by Eidel, B., Gruttmann, F.

“…A constitutive model for orthotropic elastoplasticity at finite plastic strains is discussed and basic concepts of its numerical implementation are presented…”
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Squaring the circle – A curious phenomenon of fcc single crystals in spherical microindentation by Eidel, B., Gruttmann, F.

“…Spherical microindentation into the (001) surface of a FCC single crystal made of the Ni-base superalloy CMSX-4 has shown a remaining indent shape, that looks…”
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Mechanical Analysis of Metallic SLM-Lattices on Small Scales: Finite Element Simulations versus Experiments by Didam, S., Eidel, B., Ohrndorf, A., Christ, H.-J.

“…The present contribution deals with the mechanics of metallic microlattices from selective laser melting (SLM). Finite element analyses with elasto‐plastic…”
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On the Mechanics of Ultralight Hollow Microlattices by Eidel, B.

“…The objective of the present work is a thorough understanding of the mechanics of microlattices by finite element analysis. A thin‐shell model for a unit‐cell…”
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Time integration of inelastic material models exhibits an order reduction for higher-order methods - can this be avoided? by Kuhn, C., Eidel, B.

“…For the numerical treatment of inelastic material behavior within the finite element method a partitioned ansatz is standard in most of the software…”
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On the formulation and finite element implementation of anisotropic multiplicative finite strain elastoplasticity by Eidel, B., Gruttmann, F.

“…A constitutive model for orthotropic elastoplasticity at finite plastic strains is presented and aspects of its numerical implementation are addressed. The…”
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Tibial Implant Fixation in TKA Worth A Revision? -- How to Avoid Stress-Shielding Even for Stiff Metallic Implants by Eidel, B, Gote, A, Fritzen, C. -P, Ohrndorf, A, Christ, H. -J

“…In total knee arthroplasty (TKA) force is transmitted into the tibia by a combined plate-stem device along with cemented or cementless stem fixation. The…”
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Finite strain inelasticity for isotropy, a simple and efficient finite element formulation by Eidel, B., Gruttmann, F.

“…We consider a formulation of associative isotropic J2‐elastoplasticity at finite inelastic strains and aspects of its numerical implementation. The essential…”
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