Results 41 to 50 of about 22,032 (260)
Advanced Engineering Materials, EarlyView.Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios +5 more
wiley +1 more source
Creating Ti–Fe α/β Alloys by Diffusion‐Driven Solid‐State Processing
Advanced Engineering Materials, EarlyView.This study proposes making alloys containing fast diffusing elements that are difficult to produce by ingot metallurgy, by diffusion‐driven solid‐state HIP processing of elemental powders and low‐temperature homogenisation. Here, novel Fe‐Ti α–β alloys are formed having fine α–β lamellae, a small β prior grain size without significant intermetallics ...
Jiaqi Xu +10 more
wiley +1 more source
Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization
Advanced Engineering Materials, EarlyView.Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier +17 more
wiley +1 more source
Heat transfer in the circuit of a crystal polymer
Тонкие химические технологии, 2010 A process of heat transport in the circuit of an oriented crystalline polymer in the range of low temperatures within the limits of approximation of stationary neighboring circuits were considered.
A. L. Matveeava, E. S. Savin
doaj
Journal of High Energy Physics, 2023 We answer the question: If a vacuum sector Hamiltonian is regularized by an energy cutoff, how is the one-kink sector Hamiltonian regularized? We find that it is not regularized by an energy cutoff, indeed normal modes of all energies are present in the ...
Jarah Evslin +2 more
doaj +1 more source
Journal of High Energy Physics, 2011 The kink signature of charged tracks is predicted in some SUSY models, and it is very characteristic signal at collider experiments. We study the kink signature at LHC using two models, SUSY models with a gravitino LSP and a stau NLSP, and R-parity violating SUSY models with a stau (N)LSP. We find that a large number of kink events can be discovered in
Asai, Shoji +4 more
openaire +2 more sources
Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys
Advanced Engineering Materials, EarlyView.Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak +3 more
wiley +1 more source
Creep‐Induced Microstructural Evolution in an A2‐B2 Superalloy
Advanced Engineering Materials, EarlyView.A 27.3Ta‐27.3Mo‐27.3Ti‐8Cr‐10Al (at.%) refractory high‐entropy alloy with precipitation‐strengthened A2‐B2 microstructure was studied by creep tests at 1030°C, which demonstrate a transition in deformation mechanisms in the range of 100–150 MPa applied stress. This is associated with changes in dislocation–precipitate interactions. Relevant deformation
Liu Yang +10 more
wiley +1 more source
CEMAATÇİLİK: KAMUSAL ALANDA ORTAK İYİYİ ARAMAK
Selçuk İletişim, 2014 Liberal demokrasinin normatif meşruluğunun bir biçimi, yasaların ve yasa yapma süreçlerinin ancak temel insan haklarına öncelik verilmesi halinde gerçekleşebileceğini ileri sürer.
Hikmet Kink
doaj
Congenital kinking of aorta [PDF]
BMJ Case Reports, 2017 Pseudocoarctation is an unusual anomaly mirroring true coarctation. Congenital kinking or pseudocoarctation of aorta was never a benign condition. Although surgical repair should be suggested for all symptomatic individuals. Regular follow-up is obligatory for all asymptomatic patients deprived of linked anomalies.
Thodi Ramamurthy, Muralidharan +3 more
openaire +2 more sources