Felix Ospald

collaborators

2 papers

math.NA2020

An Extension of the Strain Transfer Principle for Fiber Reinforced Materials

Felix Ospald, Kai Bergermann, Roland Herzog

Fiber optical strain sensors are used to measure the strain at a particular sensor position inside the fiber. In order to deduce the strain in the surrounding matrix material, one…

math.CA2020

Short note on a relation between the inverse of the cosine and Carlson's elliptic integral $R_{D}$

Felix Ospald, Roland Herzog

We prove a simple relation for a special case of Carlson's elliptic integral $R_{D}$ . The findings are applied to derive explicit formulae for the asymptotics of certain moments of t…

An Extension of the Strain Transfer Principle for Fiber Reinforced Materials

Short note on a relation between the inverse of the cosine and Carlson's elliptic integral RD​

Short note on a relation between the inverse of the cosine and Carlson's elliptic integral $R_{D}$