Results 41 to 50 of about 11,779,789 (364)
Mathematics, 2023 Electromagnetic forming (EMF) is a kind of high-speed forming technology that can be useful for materials like aluminum. EMF helps to overcome the limitations of traditional forming.
Nilesh Satonkar, Venkatachalam Gopalan
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Differential form valued forms and distributional electromagnetic sources [PDF]
Journal of Mathematical Physics, 2009 Properties of a fundamental double-form of bidegree (p,p) for p≥0 are reviewed in order to establish a distributional framework for analyzing equations of the form ΔΦ(p)+λ2Φ(p)=S(p), where Δ is the Hodge–de Rham operator on p-forms Φ(p) on R3. Particular attention is devoted to singular distributional solutions that arise when the source S(p) is a ...
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All electromagnetic form factors [PDF]
European Journal of Physics, 2005 Latex, 22 ...
Nowakowski, M. +2 more
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Deuteron Electromagnetic Form Factor [PDF]
Physical Review D, 1971 A vector-mesonic correction to the deuteron form factors is considered which is analogous to the Glauber double-scattering process. This correction dominates the form factors at large momentum transfer. A fit to the static magnetic moment of the deuteron yields a satisfactory fit to the magnetic scattering at large momentum transfer.
R. Blankenbecler, J. F. Gunion
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Fast Algorithms for the Simulation of Electromagnetic Metal Forming [PDF]
, 2008 Despite the comprehensive understanding of the modeling and numerical simulation of electromagnetic metal forming that has recently been gained, the simulation of real forming situations is still a challenging task due to the large computational ...
Blum, H. +3 more
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Advanced Engineering Materials, EarlyView.Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat +6 more
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Electrical engineering & Electromechanics, 2018 Purpose. The description of the Equipment for the Magnetic-Pulsed Attraction (or EMF-attraction) of the sheet metals which allows non-contact deforming of ferromagnetics (the low carbon steels, for example), the non-magnetic billets from aluminium alloys
Yu. V. Batygin +3 more
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Fabrication‐Directed Entanglement for Designing Chiral and Anisotropic Metamaterial Foams
Advanced Engineering Materials, EarlyView.This work introduces fabrication‐directed entanglement (FDE), combining viscous thread printing and topology optimization to program entangled foams with spatially patterned stiffness. By tuning coil density, FDE enables anisotropy, programmable Poisson's ratio, and chirality in foams.
Daniel Revier +3 more
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Magnetomotive forming for precision sizing and joining of large-diameter tubes [PDF]
, 1969 Portable electromagnetic coil enables high precision expansion or constriction and joining of large diameter metal tubes. A nonconducting mandrel or forming die is used on the side of the tubes wall opposite the coil.
Bennight, J. D., Schwinghamer, R. J.
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Advanced Engineering Materials, EarlyView.This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar +6 more
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