Saskia Baltrusch

174 Chapter 6 Funding The work presented in this paper was supported by the European Union’s Horizon 2020 research and innovation program under grant agreement No 687662 - SPEXOR. Acknowledgements The authors would like to acknowledge the support of Michel Kaldenhoven from KLM and Eric Kemper from Mitsubishi Turbocharger and Engine Europe, who made this study possible.