Sadly, on 9 December 2006 Prof. dr.ir. J.D. van Maanen, passed away unexpectedly.
Dick van Manen worked in propeller research for many years. He was MARIN's third President from 1972 to 1986. With his great enthusiasm and optimistic attitude, he made significant contributions to both ship propulsion science and to the development of our institute.
Dick van Manen worked in propeller research for many years. He was MARIN's third President from 1972 to 1986. With his great enthusiasm and optimistic attitude, he made significant contributions to both ship propulsion science and to the development of our institute.
January 16, 2007

