Results 211 to 220 of about 59,224 (329)

Theoretical and mathematical codynamics of nonlinear tuberculosis and COVID-19 model pertaining to fractional calculus and probabilistic approach. [PDF]

Sci Rep
Rashid S, Hamidi SZ, Akram S, Raza MA, Elagan SK, Alsubei BMT.   +5 more
europepmc   +1 more source

Volterra integral equations and fractional calculus: Do neighboring solutions intersect? [PDF]

, 2012
Kai Diethelm, Neville J. Ford
openalex   +1 more source

Phase Stability Study of the Marcasite‐Structure Solid Solutions (Fe,TM)Sb2 (TM = Cr, Ni) Synthesized via Combinatorial Co‐Deposition and Antimonization

Advanced Engineering Materials, EarlyView.
Phase diagrams of transition‐metal di‐pnictides have been efficiently and quickly explored by combinatorial deposition of transition‐metal films and subsequent antimonization enabling the study of compounds with volatile elements. In (Fe,Ni)Sb2 and the (Fe,Cr)Sb2 substitution series, phase separation has been evidenced between class‐A and B marcasites ...
Martin Kostka, Luqman Mustafa, Maik Golombiewski, Jill Fortmann, Aurelija Mockute, Alan Savan, Alfred Ludwig, Andreas Kreyssig, Anna E. Böhmer   +8 more
wiley   +1 more source

Variable order fractional variational calculus for double integrals [PDF]

, 2012
Tatiana Odzijewicz, Agnieszka B. Malinowska, Delfim F. M. Torres   +2 more
openalex   +1 more source

Influence of Temperature on Scratch and Wear Properties of Technical Thermoplastics: Implications for Material Selection

Advanced Engineering Materials, EarlyView.
The share of technical thermoplastics is expected to grow further in the e‐mobility segment. In this study, a detailed temperature‐based tribological characterization of technical thermoplastics is performed. The tribological properties are discussed in terms of the dynamic mechanical properties of polymers at different ambient temperatures. A proof of
Harsha Raghuram, Thomas Koch, Vasiliki-Maria Archodoulaki   +2 more
wiley   +1 more source

Series expansion in fractional calculus and fractional differential equations

, 2009
Ming-Fan Li, Ji-Rong Ren, Tao Zhu
openalex   +2 more sources

X‐Ray Computed Tomography Quantifies Primary Phases and Reveals Crack Morphology in High‐Cycle Fatigue of Aluminum Alloy EN AW‐2618A

Advanced Engineering Materials, EarlyView.
Primary phases and a fatigue crack are studied in a forged blank of an aluminum alloy using synchrotron and laboratory X‐ray computed tomography. To image the crack, the fatigue test is interrupted, and a static tensile load is applied to open the crack.
Jakob Schröder, Ying Han, Tobias Fritsch, Bardia Hejazi, Alexander Ulbricht, Birgit Skrotzki, Giovanni Bruno   +6 more
wiley   +1 more source

On the use of fractional calculus to improve the pulse arrival time (PAT) detection when using photoplethysmography (PPG) and electrocardiography (ECG) signals. [PDF]

PLoS One
Mohammadpoor Faskhodi M, A Garcia-Gonzalez M, Fernandez-Chimeno M, Guede-Fernández F, Mateu-Mateus M, Capdevila L, J Ramos-Castro J.   +6 more
europepmc   +1 more source

A Mathematical Approach with Fractional Calculus for the Modelling of Children's Physical Development. [PDF]

Comput Math Methods Med, 2019
Önal NÖ, Karaçuha K, Erdinç GH, Karaçuha BB, Karaçuha E.   +4 more
europepmc   +1 more source

Fractional calculus modelling for unsteady unidirectional flow of incompressible fluids with time-dependent viscosity [PDF]

, 2012
Roberto Garra, Federico Polito
openalex   +1 more source