Explicit time integration scheme with large time steps for first order transient problems using finite increment calculus

We present an explicit integration scheme for solving the transient heat conduction equation that allows larger time steps than the standard forward Euler scheme. The derivation starts from a higher order form of the governing differential equations of the problem obtained using a Finite Increment C...

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Veröffentlicht in:	Computer methods in applied mechanics and engineering 2022-12, Vol.402, p.115332, Article 115332
Hauptverfasser:	Oñate, Eugenio, de Pouplana, Ignasi, Zárate, Francisco
Format:	Artikel
Sprache:	eng
Schlagworte:	Conduction heating Conductive heat transfer Differential calculus Differential equations Explicit scheme Finite increment calculus First order equation Heat conduction Large time steps Time integration Transient heat conduction
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