Results 231 to 240 of about 817,111 (369)
Exact solutions of Dirac equation for hydrogen atom using the linear combination of orthogonal Laguerre basis functions. [PDF]
Wu S.
europepmc +1 more source
Method of lines for nonlinear first order partial functional differential equations
Anna Szafrańska
openalex +1 more source
Convergence of a difference method for a system of first order partial differential equations of hyperbolic type [PDF]
Stefan Bal
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Additive manufacturing technologies like laser powder‐bed fusion offer great design freedom and individualization of products down to a batch size of one. However, parts fabricated with this technology suffer from poor quality. Acoustic assistance during the build process can minimize these drawbacks.
Oliver Maurer, Dirk Bähre
wiley +1 more source
Structural identifiability of linear-in-parameter parabolic PDEs through auxiliary elliptic operators. [PDF]
Salmaniw Y, Browning AP.
europepmc +1 more source
Primary branch solutions of first order autonomous scalar partial differential equations
Sen-Yue Lou, Ruoxia Yao
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This study presents a 3D representative volume element‐based simulation approach to predict mesoscopic residual stress and strain fields in silicon solid solution‐strengthened ductile cast iron. By modeling phase transformation kinetics with an enhanced Johnson–Mehl–Avrami–Kolmogorov model, the effects of varying cooling rates on residual stresses are ...
Lutz Horbach+6 more
wiley +1 more source
Modeling the temporal prevalence peak drift of chronic diseases. [PDF]
Rodenkirchen J, Hoyer A, Brinks R.
europepmc +1 more source
A local version of the generalized retract theorem of Ważewski with applications in the theory of partial differential equations of first order [PDF]
Andrzej Pelczar
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A multimaterial approach is introduced to improve upon auxetic structures by combining two different polymers into the same reentrant honeycomb structure via additive manufacturing. The deformation behavior as well as the resulting Poisson's ratio are thereby improved significantly.
Alexander Engel+2 more
wiley +1 more source