Kooperativer Bibliotheksverbund

UID:

Format: IV, 127 S. , Ill., graph. Darst. , 31 cm

Note: Ilmenau, Techn. Univ., Diss., 2005

Language: German

Subjects: Engineering

Keywords: Strömungselement ; Gelenk ; Bionik ; Hochschulschrift

URL: Inhaltsverzeichnis

Author information: Böhm, Valter 1978-

UID:

Format: 1 online resource (XXX, 781 p.)

ISBN: 3-11-056963-9

Content: Externally tunable properties allow for new applications of magnetic hybrid materials containing magnetic micro- and nanoparticles in sensors and actuators in technical and medical applications. By means of easy to generate and control magnetic fields, changes of the internal particle arrangements and the macroscopic properties can be achieved. This monograph delivers the latest insights into multi-scale modelling, experimental characterization, manufacturing and application of those magnetic hybrid materials.

Note: Description based upon print version of record. , Frontmatter -- , Preface -- , Contents -- , List of contributing authors -- , 1 Magneto-mechanical coupling of single domain particles in soft matter systems -- , 2 Hybrid magnetic elastomers prepared on the basis of a SIEL-grade resin and their magnetic and rheological properties -- , 3 Magnetic hybrid materials in liquid crystals -- , 4 Synthesis of magnetic ferrogels: a tool-box approach for finely tuned magnetic- and temperature-dependent properties -- , 5 Studies about the design of magnetic bionanocomposite -- , 6 Hybrid nanomaterials of biomolecule corona coated magnetic nanoparticles and their interaction with biological systems -- , 7 Functionalization of biopolymer fibers with magnetic nanoparticles -- , 8 Multifunctionality by dispersion of magnetic nanoparticles in anisotropic matrices -- , 9 Magnetic measurement methods to probe nanoparticle-matrix interactions -- , 10 Magnetic characterization of magnetoactive elastomers containing magnetic hard particles using first-order reversal curve analysis -- , 11 Microscopic understanding of particlematrix interaction in magnetic hybrid materials by element-specific spectroscopy -- , 12 Magnetic particle imaging of particle dynamics in complex matrix systems -- , 13 Rotational dynamics of magnetic nanoparticles in different matrix systems -- , 14 Dielectric behaviour of magnetic hybrid materials -- , 15 Magneto-mechanical properties of elastic hybrid composites -- , 16 Magnetic torque-driven deformation of Ni-nanorod/hydrogel nanocomposites -- , 17 The microstructure of magnetorheological materials characterized by means of computed X-ray microtomography -- , 18 Magnetic field controlled behavior of magnetic gels studied using particle-based simulations -- , 19 Magnetostriction in elastomers with mixtures of magnetically hard and soft microparticles: effects of nonlinear magnetization and matrix rigidity -- , 20 Internal structures and mechanical properties of magnetic gels and suspensions -- , 21 Symmetry aspects in the macroscopic dynamics of magnetorheological gels and general liquid crystalline magnetic elastomers -- , 22 Modeling and theoretical description of magnetic hybrid materials-bridging from meso- to macro-scales -- , 23 Structure and rheology of soft hybrid systems of magnetic nanoparticles in liquid-crystalline matrices: results from particle-resolved computer simulations -- , 24 Multiscale modeling and simulation of magneto-active elastomers based on experimental data -- , 25 Multiphysics modeling of porous ferrogels at finite strains -- , 26 Magnetoactive elastomers for magnetically tunable vibrating sensor systems -- , 27 Actuators based on a controlled particlematrix interaction in magnetic hybrid materials for applications in locomotion and manipulation systems -- , 28 Magnetic hybrid materials interact with biological matrices -- , 29 SPIONs and magnetic hybrid materials: Synthesis, toxicology and biomedical applications -- , Index , In English.

Additional Edition: ISBN 3-11-056877-2

Language: English

UID:

Format: 1 online resource (XXX, 781 p.)

ISBN: 9783110569636 , 3110569639

Content: Externally tunable properties allow for new applications of magnetic hybrid materials containing magnetic micro- and nanoparticles in sensors and actuators in technical and medical applications. By means of easy to generate and control magnetic fields, changes of the internal particle arrangements and the macroscopic properties can be achieved. This monograph delivers the latest insights into multi-scale modelling, experimental characterization, manufacturing and application of those magnetic hybrid materials.

Note: Frontmatter -- , Preface -- , Contents -- , List of contributing authors -- , 1 Magneto-mechanical coupling of single domain particles in soft matter systems -- , 2 Hybrid magnetic elastomers prepared on the basis of a SIEL-grade resin and their magnetic and rheological properties -- , 3 Magnetic hybrid materials in liquid crystals -- , 4 Synthesis of magnetic ferrogels: a tool-box approach for finely tuned magnetic- and temperature-dependent properties -- , 5 Studies about the design of magnetic bionanocomposite -- , 6 Hybrid nanomaterials of biomolecule corona coated magnetic nanoparticles and their interaction with biological systems -- , 7 Functionalization of biopolymer fibers with magnetic nanoparticles -- , 8 Multifunctionality by dispersion of magnetic nanoparticles in anisotropic matrices -- , 9 Magnetic measurement methods to probe nanoparticle-matrix interactions -- , 10 Magnetic characterization of magnetoactive elastomers containing magnetic hard particles using first-order reversal curve analysis -- , 11 Microscopic understanding of particlematrix interaction in magnetic hybrid materials by element-specific spectroscopy -- , 12 Magnetic particle imaging of particle dynamics in complex matrix systems -- , 13 Rotational dynamics of magnetic nanoparticles in different matrix systems -- , 14 Dielectric behaviour of magnetic hybrid materials -- , 15 Magneto-mechanical properties of elastic hybrid composites -- , 16 Magnetic torque-driven deformation of Ni-nanorod/hydrogel nanocomposites -- , 17 The microstructure of magnetorheological materials characterized by means of computed X-ray microtomography -- , 18 Magnetic field controlled behavior of magnetic gels studied using particle-based simulations -- , 19 Magnetostriction in elastomers with mixtures of magnetically hard and soft microparticles: effects of nonlinear magnetization and matrix rigidity -- , 20 Internal structures and mechanical properties of magnetic gels and suspensions -- , 21 Symmetry aspects in the macroscopic dynamics of magnetorheological gels and general liquid crystalline magnetic elastomers -- , 22 Modeling and theoretical description of magnetic hybrid materials--bridging from meso- to macro-scales -- , 23 Structure and rheology of soft hybrid systems of magnetic nanoparticles in liquid-crystalline matrices: results from particle-resolved computer simulations -- , 24 Multiscale modeling and simulation of magneto-active elastomers based on experimental data -- , 25 Multiphysics modeling of porous ferrogels at finite strains -- , 26 Magnetoactive elastomers for magnetically tunable vibrating sensor systems -- , 27 Actuators based on a controlled particlematrix interaction in magnetic hybrid materials for applications in locomotion and manipulation systems -- , 28 Magnetic hybrid materials interact with biological matrices -- , 29 SPIONs and magnetic hybrid materials: Synthesis, toxicology and biomedical applications -- , Index , In English.

Additional Edition: 9783110568837

Additional Edition: 9783110568776

Language: English

Keywords: Electronic books.

URL: Open Access

URL: Cover

URL: Click here to view book

UID:

Format: 1 online resource (XXX, 781 p.)

ISBN: 3-11-056963-9

Content: Externally tunable properties allow for new applications of magnetic hybrid materials containing magnetic micro- and nanoparticles in sensors and actuators in technical and medical applications. By means of easy to generate and control magnetic fields, changes of the internal particle arrangements and the macroscopic properties can be achieved. This monograph delivers the latest insights into multi-scale modelling, experimental characterization, manufacturing and application of those magnetic hybrid materials.

Note: Description based upon print version of record. , Frontmatter -- , Preface -- , Contents -- , List of contributing authors -- , 1 Magneto-mechanical coupling of single domain particles in soft matter systems -- , 2 Hybrid magnetic elastomers prepared on the basis of a SIEL-grade resin and their magnetic and rheological properties -- , 3 Magnetic hybrid materials in liquid crystals -- , 4 Synthesis of magnetic ferrogels: a tool-box approach for finely tuned magnetic- and temperature-dependent properties -- , 5 Studies about the design of magnetic bionanocomposite -- , 6 Hybrid nanomaterials of biomolecule corona coated magnetic nanoparticles and their interaction with biological systems -- , 7 Functionalization of biopolymer fibers with magnetic nanoparticles -- , 8 Multifunctionality by dispersion of magnetic nanoparticles in anisotropic matrices -- , 9 Magnetic measurement methods to probe nanoparticle-matrix interactions -- , 10 Magnetic characterization of magnetoactive elastomers containing magnetic hard particles using first-order reversal curve analysis -- , 11 Microscopic understanding of particlematrix interaction in magnetic hybrid materials by element-specific spectroscopy -- , 12 Magnetic particle imaging of particle dynamics in complex matrix systems -- , 13 Rotational dynamics of magnetic nanoparticles in different matrix systems -- , 14 Dielectric behaviour of magnetic hybrid materials -- , 15 Magneto-mechanical properties of elastic hybrid composites -- , 16 Magnetic torque-driven deformation of Ni-nanorod/hydrogel nanocomposites -- , 17 The microstructure of magnetorheological materials characterized by means of computed X-ray microtomography -- , 18 Magnetic field controlled behavior of magnetic gels studied using particle-based simulations -- , 19 Magnetostriction in elastomers with mixtures of magnetically hard and soft microparticles: effects of nonlinear magnetization and matrix rigidity -- , 20 Internal structures and mechanical properties of magnetic gels and suspensions -- , 21 Symmetry aspects in the macroscopic dynamics of magnetorheological gels and general liquid crystalline magnetic elastomers -- , 22 Modeling and theoretical description of magnetic hybrid materials-bridging from meso- to macro-scales -- , 23 Structure and rheology of soft hybrid systems of magnetic nanoparticles in liquid-crystalline matrices: results from particle-resolved computer simulations -- , 24 Multiscale modeling and simulation of magneto-active elastomers based on experimental data -- , 25 Multiphysics modeling of porous ferrogels at finite strains -- , 26 Magnetoactive elastomers for magnetically tunable vibrating sensor systems -- , 27 Actuators based on a controlled particlematrix interaction in magnetic hybrid materials for applications in locomotion and manipulation systems -- , 28 Magnetic hybrid materials interact with biological matrices -- , 29 SPIONs and magnetic hybrid materials: Synthesis, toxicology and biomedical applications -- , Index , In English.

Additional Edition: ISBN 3-11-056877-2

Language: English

UID:

Format: 1 online resource (XXX, 781 p.)

ISBN: 3-11-056963-9

Content: Externally tunable properties allow for new applications of magnetic hybrid materials containing magnetic micro- and nanoparticles in sensors and actuators in technical and medical applications. By means of easy to generate and control magnetic fields, changes of the internal particle arrangements and the macroscopic properties can be achieved. This monograph delivers the latest insights into multi-scale modelling, experimental characterization, manufacturing and application of those magnetic hybrid materials.

Note: Description based upon print version of record. , Frontmatter -- , Preface -- , Contents -- , List of contributing authors -- , 1 Magneto-mechanical coupling of single domain particles in soft matter systems -- , 2 Hybrid magnetic elastomers prepared on the basis of a SIEL-grade resin and their magnetic and rheological properties -- , 3 Magnetic hybrid materials in liquid crystals -- , 4 Synthesis of magnetic ferrogels: a tool-box approach for finely tuned magnetic- and temperature-dependent properties -- , 5 Studies about the design of magnetic bionanocomposite -- , 6 Hybrid nanomaterials of biomolecule corona coated magnetic nanoparticles and their interaction with biological systems -- , 7 Functionalization of biopolymer fibers with magnetic nanoparticles -- , 8 Multifunctionality by dispersion of magnetic nanoparticles in anisotropic matrices -- , 9 Magnetic measurement methods to probe nanoparticle-matrix interactions -- , 10 Magnetic characterization of magnetoactive elastomers containing magnetic hard particles using first-order reversal curve analysis -- , 11 Microscopic understanding of particlematrix interaction in magnetic hybrid materials by element-specific spectroscopy -- , 12 Magnetic particle imaging of particle dynamics in complex matrix systems -- , 13 Rotational dynamics of magnetic nanoparticles in different matrix systems -- , 14 Dielectric behaviour of magnetic hybrid materials -- , 15 Magneto-mechanical properties of elastic hybrid composites -- , 16 Magnetic torque-driven deformation of Ni-nanorod/hydrogel nanocomposites -- , 17 The microstructure of magnetorheological materials characterized by means of computed X-ray microtomography -- , 18 Magnetic field controlled behavior of magnetic gels studied using particle-based simulations -- , 19 Magnetostriction in elastomers with mixtures of magnetically hard and soft microparticles: effects of nonlinear magnetization and matrix rigidity -- , 20 Internal structures and mechanical properties of magnetic gels and suspensions -- , 21 Symmetry aspects in the macroscopic dynamics of magnetorheological gels and general liquid crystalline magnetic elastomers -- , 22 Modeling and theoretical description of magnetic hybrid materials-bridging from meso- to macro-scales -- , 23 Structure and rheology of soft hybrid systems of magnetic nanoparticles in liquid-crystalline matrices: results from particle-resolved computer simulations -- , 24 Multiscale modeling and simulation of magneto-active elastomers based on experimental data -- , 25 Multiphysics modeling of porous ferrogels at finite strains -- , 26 Magnetoactive elastomers for magnetically tunable vibrating sensor systems -- , 27 Actuators based on a controlled particlematrix interaction in magnetic hybrid materials for applications in locomotion and manipulation systems -- , 28 Magnetic hybrid materials interact with biological matrices -- , 29 SPIONs and magnetic hybrid materials: Synthesis, toxicology and biomedical applications -- , Index , In English.

Additional Edition: ISBN 3-11-056877-2

Language: English

UID:

ISBN: 9783958865020

In: Kolloquium Getriebetechnik (15. : 2023 : Aachen), 15. Kolloquium Getriebetechnik, Aachen : Verlag Mainz, 2023, (2023), Seite 63-66, 9783958865020

In: 395886502X

In: year:2023

In: pages:63-66

Language: German

Author information: Böhm, Valter 1978-

Author information: Zentner, Lena 1964-

UID:

Content: Multistable tensegrity structures are a new interesting class of compliant prestressed structures. Due to their beneficial properties, these structures are attractive for robotic applications. In this paper a gripper is introduced, which is based on a mechanical compliant, multistable tensegrity structure. The underlying tensegrity structure of the considered gripper is investigated in detail. The influence of the member parameters on the existence of multiple states of self-equilibrium and the mechanical compliance is discussed with the help of static geometric nonlinear analyses, based on the Finite Element Method. The dynamical behaviour of the structure, during the change between the equilibrium configurations, is considered. Therefor the dynamical equations of motion are derived. Then gripper arms are added to the tensegrity structure to obtain a gripper. Different actuation principles for the gripper are discussed. Additionally, a prototype of the gripper has been built and is presented, as well as, selected experimental results.

In: Mechanism and machine theory, Amsterdam [u.a.] : Elsevier Science, 1972, 114(2017) vom: Aug., Seite 204-217

In: volume:114

In: year:2017

In: month:08

In: pages:204-217

Language: English

DOI: 10.1016/j.mechmachtheory.2017.04.005

URL: Volltext

Author information: Sumi, Susanne 1990-

Author information: Zimmermann, Klaus 1956-

UID:

Format: 8

ISSN: 1521-3935

Content: Magnetoactive polymers are intelligent materials whose mechanical and electrical characteristics are reversibly influenced by external magnetic stimuli. They consist of a highly elastic polymer matrix in which magnetically soft and/or hard particles are distributed by means of special fabrication processes. In addition to ferromagnetic particles such as carbonyl iron powder, electrically conductive particles may also be embedded into the polymer matrix. After characterizing a range of compounds, this work focuses on a comparison of the electrical properties and the suitability of various materials for applications, with particular emphasis on integration into 3D and 6D printing processes. 6D printing is based on the selective positioning of particles in a 3D polymer matrix with a further three degrees of freedom for a graduated dispersion of the particles at certain points and in desired directions. The aim is therefore to ensure that the polymers containing electroconductive tracks have the best possible electrical properties, that is, low resistivity but are still capable of being printed. A comparison between the traditionally used compounds containing graphite and carbon black is made for the first time. This latter is found to be greatly superior both in terms of electrical conductivity and applicability to 3D printing and 6D printing.

In: Macromolecular chemistry and physics, Weinheim : Wiley-VCH, 1947, 219(2018), 18, Seite 1800222, 1521-3935

In: volume:219

In: year:2018

In: number:18

In: pages:1800222

In: extent:8

Language: English

DOI: 10.1002/macp.201800222

URL: Volltext

Author information: Böhm, Valter 1978-

Author information: Monkman, Gareth J.

Author information: Zimmermann, Klaus 1956-

UID:

ISBN: 9783319965987

Content: The use of compliant tensegrity structures in robotic applications offers several advantageous properties. In this work the dynamic behaviour of a planar tensegrity structure with multiple static equilibrium configurations is analysed, with respect to its further use in a two-finger-gripper application. In this application, two equilibrium configurations of the structure correspond to the opened and closed states of the gripper. The transition between these equilibrium configurations, caused by a proper selected actuation method, is essentially dependent on the actuation parameters and on the system parameters. To study the behaviour of the dynamic system and possible actuation methods, the nonlinear equations of motion are derived and transient dynamic analyses are performed. The movement behaviour is analysed in relation to the prestress of the structure and actuation parameters.

In: Conference Dynamical Systems - Theory and Applications (14. : 2017 : Łódź), Dynamical systems in theoretical perspective, Cham : Springer, 2018, (2018), Seite 323-334, 9783319965987

In: year:2018

In: pages:323-334

Language: English

DOI: 10.1007/978-3-319-96598-7_26

URL: Volltext

Author information: Böhm, Valter 1978-

Author information: Sumi, Susanne 1990-

Author information: Zimmermann, Klaus 1956-

Author information: Schorr, Philipp 1992-

UID:

ISSN: 0939-1533

In: Archive of applied mechanics, Heidelberg : Springer, 1991, 89(2019), 1, Seite 133-152, 0939-1533

In: volume:89

In: year:2019

In: number:1

In: pages:133-152

Language: English

DOI: 10.1007/s00419-018-1477-4

Author information: Böhm, Valter 1978-

Author information: Zimmermann, Klaus 1956-

Author information: Odenbach, Stefan 1964-

Author information: Becker, Tatiana