Metal foam

View this topic in
A metal foam is a cellular structure consisting of a solid metal, frequently aluminium, containing a large volume fraction of gas-filled pores. (Wikipedia.org)






Conferences related to Metal foam

Back to Top

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting

The joint meeting is intended to provide an international forum for the exchange of information on state of the art research in the area of antennas and propagation, electromagnetic engineering and radio science


2020 19th IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm)

The ITherm Conference series is the leading international venue for scientific and engineering exploration of thermal, thermomechanical, and emerging technology issues associated with electronic devices, packages, and systems.


2020 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC)

The conference program will consist of plenary lectures, symposia, workshops and invitedsessions of the latest significant findings and developments in all the major fields of biomedical engineering.Submitted papers will be peer reviewed. Accepted high quality papers will be presented in oral and postersessions, will appear in the Conference Proceedings and will be indexed in PubMed/MEDLINE


2020 American Control Conference (ACC)

The ACC is the annual conference of the American Automatic Control Council (AACC, the U.S. national member organization of the International Federation for Automatic Control (IFAC)). The ACC is internationally recognized as a premier scientific and engineering conference dedicated to the advancement of control theory and practice. The ACC brings together an international community of researchers and practitioners to discuss the latest findings in automatic control. The 2020 ACC technical program will

  • 2019 American Control Conference (ACC)

    Technical topics include biological systems, vehicle dynamics and control, adaptive control, consensus control, cooperative control, control of communication networks, control of networked systems, control of distributed parameter systems, decentralized control, delay systems, discrete-event systems, fault detection, fault-tolerant systems, flexible structures, flight control, formation flying, fuzzy systems, hybrid systems, system identification, iterative learning control, model predictive control, linear parameter-varying systems, linear matrix inequalities, machine learning, manufacturing systems, robotics, multi-agent systems, neural networks, nonlinear control, observers, optimal control, optimization, path planning, navigation, robust control, sensor fusion, sliding mode control, stochastic systems, switched systems, uncertain systems, game theory.

  • 2018 Annual American Control Conference (ACC)

    Technical topics include biological systems, vehicle dynamics and control, adaptive control, consensus control, cooperative control, control of communication networks, control of networked systems, control of distributed parameter systems, decentralized control, delay systems, discrete-event systems, fault detection, fault-tolerant systems, flexible structures, flight control, formation flying, fuzzy systems, hybrid systems, system identification, iterative learning control, model predictive control, linear parameter-varying systems, linear matrix inequalities, machine learning, manufacturing systems, robotics, multi-agent systems, neural networks, nonlinear control, observers, optimal control, optimization, path planning, navigation, robust control, sensor fusion, sliding mode control, stochastic systems, switched systems, uncertain systems, game theory.

  • 2017 American Control Conference (ACC)

    Technical topics include biological systems, vehicle dynamics and control, adaptive control, consensus control, cooperative control, control of communication networks, control of networked systems, control of distributed parameter systems, decentralized control, delay systems, discrete-event systems, fault detection, fault-tolerant systems, flexible structures, flight control, formation flying, fuzzy systems, hybrid systems, system identification, iterative learning control, model predictive control, linear parameter-varying systems, linear matrix inequalities, machine learning, manufacturing systems, robotics, multi-agent systems, neural networks, nonlinear control, observers, optimal control, optimization, path planning, navigation, robust control, sensor fusion, sliding mode control, stochastic systems, switched systems, uncertain systems, game theory.

  • 2016 American Control Conference (ACC)

    Control systems theory and practice. Conference topics include biological systems, vehicle dynamics and control, consensus control, cooperative control, control of communication networks, control of networked systems, control of distributed parameter systems, decentralized control, delay systems, discrete-event systems, fault detection, fault-tolerant systems, flexible structures, flight control, formation flying, fuzzy systems, hybrid systems, system identification, iterative learning control, model predictive control, linear parameter-varying systems, linear matrix inequalities, machine learning, manufacturing systems, robotics, multi-agent systems, neural networks, nonlinear control, observers, optimal control, optimization, path planning, navigation, robust control, sensor fusion, sliding mode control, stochastic systems, switched systems, uncertain systems, game theory.

  • 2015 American Control Conference (ACC)

    control theory, technology, and practice

  • 2014 American Control Conference - ACC 2014

    All areas of the theory and practice of automatic control, including but not limited to network control systems, model predictive control, systems analysis in biology and medicine, hybrid and switched systems, aerospace systems, power and energy systems and control of nano- and micro-systems.

  • 2013 American Control Conference (ACC)

    Control systems theory and practice. Conference themes on sustainability, societal challenges for control, smart healthcare systems. Conference topics include biological systems, vehicle dynamics and control, consensus control, cooperative control, control of communication networks, control of networked systems, control of distributed parameter systems, decentralized control, delay systems, discrete-event systems, fault detection, fault-tolerant systems, flexible structures, flight control, formation flying, fuzzy systems, hybrid systems, system identification, iterative learning control, model predictive control, linear parameter-varying systems, linear matrix inequalities, machine learning, manufacturing systems, robotics, multi-agent systems, neural networks, nonlinear control, observers, optimal control, optimization, path planning, navigation, robust control, sensor fusion, sliding mode control, stochastic systems, switched systems, uncertain systems, game theory.

  • 2012 American Control Conference - ACC 2012

    All areas of control engineering and science.

  • 2011 American Control Conference - ACC 2011

    ACC provides a forum for bringing industry and academia together to discuss the latest developments in the area of Automatic Control Systems, from new control theories, to the advances in sensors and actuator technologies, and to new applications areas for automation.

  • 2010 American Control Conference - ACC 2010

    Theory and practice of automatic control

  • 2009 American Control Conference - ACC 2009

    The 2009 ACC technical program will cover new developments related to theory, application, and education in control science and engineering. In addition to regular technical sessions the program will also feature interactive and tutorial sessions and preconference workshops.

  • 2008 American Control Conference - ACC 2008

  • 2007 American Control Conference - ACC 2007

  • 2006 American Control Conference - ACC 2006 (Silver Anniversary)

  • 2005 American Control Conference - ACC 2005

  • 2004 American Control Conference - ACC 2004

  • 2003 American Control Conference - ACC 2003

  • 2002 American Control Conference - ACC 2002

  • 2001 American Control Conference - ACC 2001

  • 2000 American Control Conference - ACC 2000

  • 1999 American Control Conference - ACC '99

  • 1998 American Control Conference - ACC '98

  • 1997 American Control Conference - ACC '97

  • 1996 13th Triennial World Congress of the International Federation of Automatic Control (IFAC)


2020 IEEE 70th Electronic Components and Technology Conference (ECTC)

ECTC is the premier international conference sponsored by the IEEE Components, Packaging and Manufacturing Society. ECTC paper comprise a wide spectrum of topics, including 3D packaging, electronic components, materials, assembly, interconnections, device and system packaging, optoelectronics, reliability, and simulation.


More Conferences

Periodicals related to Metal foam

Back to Top

Antennas and Propagation, IEEE Transactions on

Experimental and theoretical advances in antennas including design and development, and in the propagation of electromagnetic waves including scattering, diffraction and interaction with continuous media; and applications pertinent to antennas and propagation, such as remote sensing, applied optics, and millimeter and submillimeter wave techniques.


Applied Superconductivity, IEEE Transactions on

Contains articles on the applications and other relevant technology. Electronic applications include analog and digital circuits employing thin films and active devices such as Josephson junctions. Power applications include magnet design as well asmotors, generators, and power transmission


Components and Packaging Technologies, IEEE Transactions on

Component parts, hybrid microelectronics, materials, packaging techniques, and manufacturing technology.


Device and Materials Reliability, IEEE Transactions on

Provides leading edge information that is critical to the creation of reliable electronic devices and materials, and a focus for interdisciplinary communication in the state of the art of reliability of electronic devices, and the materials used in their manufacture. It focuses on the reliability of electronic, optical, and magnetic devices, and microsystems; the materials and processes used in the ...


Dielectrics and Electrical Insulation, IEEE Transactions on

Electrical insulation common to the design and construction of components and equipment for use in electric and electronic circuits and distribution systems at all frequencies.


More Periodicals

Most published Xplore authors for Metal foam

Back to Top

Xplore Articles related to Metal foam

Back to Top

A model of multi-layer metal foam sound absorption structure

2015 International Conference on Noise and Fluctuations (ICNF), 2015

Multi-layer metal foam sound absorption structure theory model based on transfer function model is proposed in this paper on the strength of the equivalent fluid model. The model can be used to predict the sound absorption effect of composite structure for sound absorbing and guide the design of the structure parameters. The accuracy of the model is verified by comparing ...


Acoustic Absorption Behaviour of the Compound Aluminum-Alleged Foam in Low Frequencies

2009 3rd International Conference on Bioinformatics and Biomedical Engineering, 2009

Metal foams, especially open-celled foams, have been greatly improved in the acoustic performance in high frequencies. In this paper, the acoustic absorption behaviour of the compound Al-alleged foam in low frequencies was studied. The compound Al-alleged foam is composed of two Al foam plates and an air-gap which between the two Al foam plates. The absorption coefficient of the foam ...


Using Laminated Metal Foam as the Top-Side Contact of a PCB-Embedded Power Die

IEEE Electron Device Letters, 2017

The proposed innovative manufacturing process-described in detail-uses metal foam to create a pressed contact between the top side of a printed circuit board-embedded power die and the rest of the circuit. Initial prototypes were constructed using diodes with die dimensions of 4 mm × 6.35 mm. The prototypes were electrically characterized: the chip and contact dc and ac impedance values ...


Notice of Retraction: Sound Absorption Property of Multilayered Aluminum Foam Structure

2011 5th International Conference on Bioinformatics and Biomedical Engineering, 2011

The sound absorption property of a multilayered aluminum foam structure was investigated at present work. The absorption coefficients of the structure were measured by the transfer function method. Based on the equivalent fluid model, a theoretical model for the multilayered structure was presented. Compared with the experiment, the theoretical sound absorption coefficients of the multilayered structure were consistent with experimental ...


Assesment of Metal Foam Cooling of High-Power Electronics

INTELEC 05 - Twenty-Seventh International Telecommunications Conference, 2005

None


More Xplore Articles

Educational Resources on Metal foam

Back to Top

IEEE-USA E-Books

  • A model of multi-layer metal foam sound absorption structure

    Multi-layer metal foam sound absorption structure theory model based on transfer function model is proposed in this paper on the strength of the equivalent fluid model. The model can be used to predict the sound absorption effect of composite structure for sound absorbing and guide the design of the structure parameters. The accuracy of the model is verified by comparing the calculated results obtained from the model with the experimental data. The best sound absorption properties can be obtained by adjusting the multi-layer structure parameters of foam metal.

  • Acoustic Absorption Behaviour of the Compound Aluminum-Alleged Foam in Low Frequencies

    Metal foams, especially open-celled foams, have been greatly improved in the acoustic performance in high frequencies. In this paper, the acoustic absorption behaviour of the compound Al-alleged foam in low frequencies was studied. The compound Al-alleged foam is composed of two Al foam plates and an air-gap which between the two Al foam plates. The absorption coefficient of the foam at low frequencies was measured in different conditions by means of standing wave tube and the acoustic absorption regularity of the foam was studied.

  • Using Laminated Metal Foam as the Top-Side Contact of a PCB-Embedded Power Die

    The proposed innovative manufacturing process-described in detail-uses metal foam to create a pressed contact between the top side of a printed circuit board-embedded power die and the rest of the circuit. Initial prototypes were constructed using diodes with die dimensions of 4 mm × 6.35 mm. The prototypes were electrically characterized: the chip and contact dc and ac impedance values were measured and compared with those obtained for conventional packaging that uses bond wires. The electrical impedance of the prototypes was found to be similar to that of a state-of-the-art industrial package. Moreover, the proposed process is simple and cost-effective. Although the results presented in this letter are promising, further research is necessary to fully assess the benefits and limitations of the process.

  • Notice of Retraction: Sound Absorption Property of Multilayered Aluminum Foam Structure

    The sound absorption property of a multilayered aluminum foam structure was investigated at present work. The absorption coefficients of the structure were measured by the transfer function method. Based on the equivalent fluid model, a theoretical model for the multilayered structure was presented. Compared with the experiment, the theoretical sound absorption coefficients of the multilayered structure were consistent with experimental values. The theoretical model is suitable for evaluating the sound absorption characteristics of the multilayered structure. Furthermore, the experiment and theory show the multilayered structure has an excellent absorption characteristic because of its series multi-resonance structure. And the best acoustic absorption characteristic of the multilayered Al foam structure can be obtained by adjusting the structural parameters.

  • Assesment of Metal Foam Cooling of High-Power Electronics

    None

  • A 3D model of wide frequency metal foam shielding

    The use of metal foam continues to grow up in terms of research and application also in electromagnetic environment, such as shielding applications. Considering these new applications an analytical 3D model of metal foams (3D wire-mesh screens) is developed and discussed in this paper to characterize electromagnetic shielding behaviour. More specifically, the electromagnetic characterization has been considered, and experimental shielding effectiveness (SE) measurements have been performed. This 3D model, allow the design of metal foams EM shields, showing good agreement results between this model, some prototype of this model, and metal foams.

  • A Study on Sound Absorption Behavior of Compound Aluminum Foam

    Sound absorption characteristic of the compound aluminum foam was investigated in this paper. The absorption coefficient of the foam was measured in different conditions by the transfer function method. Compared with the single aluminum foam, the compound aluminum foam shows a significant improvement in sound absorption if the single foam and the compound foam have a same thickness of sample and depth of air-gap. The effect of structural parameters of the compound aluminum foam on the sound absorption performance is significant. And there is a reasonable structural configuration makes the acoustic properties of the compound aluminum foam to the optimal in the usual noise frequencies area. The sound dissipation mechanisms in the compound foam are principally viscous and thermal losses when there is no air-gap backing and double-resonators resonant absorption predominantly when there is an air- gap backing.

  • Non-linear behaviour of open-cell metal foam under tensile loading

    Metal foams are used extensively in civil and mechanical engineering applications. However the behaviuor of metal foams under various loading conditions are not well understood. Therefore this study investigates nonlinear behaviour of metal foams under tensile loading using finite element method. The metal foams were modelled using the available Abaqus finite element formulation. Previous experimental results of uniaxial tension behaviour of metal foams were taken to validate the numerical results. In particular, the stress-strain variations were obtained from the numerical model and compared with the experimental results. Agreeable match between experimental and numerical was found.

  • Experimental validation of a plasma model for electromagnetic metal foam shields

    In this paper we investigate, on the basis of an ldquoeffective medium approachrdquo, the use of metal foams for electromagnetic shielding solutions. In more details, a shielding effectiveness analysis has been performed by modeling metal foams as a homogeneous medium that shows the dispersion profile of a plasma. The suggested approach is experimentally validated demonstrating that metal foams behave like a plasma medium whose plasma frequency is in the microwave range. The implementation of the proposed effective medium approach has been developed in a proprietary full-wave simulator. Results demonstrate that, by using the plasma model, general electromagnetic analysis of metal foams can be accurately performed with reasonable computational efforts.

  • Metal foams for electromagnetic shielding: a plasma model

    Metal foams are highly versatile new materials with interesting structural and electromagnetic properties. In this work, their use in electromagnetic shielding problems is investigated. More specifically, the shielding effectiveness of an aluminium foam slab is studied on the basis of an effective medium approach. Furthermore, the suitability of using a plasma model in order to describe the electromagnetic behaviour of metal foams is demonstrated by comparison with experimental data.



Standards related to Metal foam

Back to Top

No standards are currently tagged "Metal foam"


Jobs related to Metal foam

Back to Top