Life tests of membrane-type throttle flow dividers-adders Alexander Rybak, Besarion Meskhi, Dmitry Rudoy, Svetlana Teplyakova, Anastasiya Olshevskaya, Alexey Prutskov, Natalia Kulikova and Maxim Romanov BIO Web Conf., 113 (2024) 05018 Published online: 18 June 2024 DOI: 10.1051/bioconf/202411305018