According to author Captain Henry H. Hooyer, forces acting on the ship have an effective lever arm with respect to a hypothetical pivot point. The forces creating or affecting this pivot point include the ship's motion, underwater resistance, and momentum. The book will be particularly helpful to pilots and ships' officers, and those whose jobs require a thorough understanding of ship behavior.
Read more...
Video 17.2 metre pilot boat by Dongara Marine - Svitzer Marlin
published on 16 February 2024
Handed over to leading global towage operator Svitzer in August 2023, Svitzer Marlin is the first example of Dongara Marine’s 17.2 metre Berkeley Class pilot boat, a smaller variant of the already successful 19.2 metre Berkeley Class vessels. In addition to being the first 17.2 metre Berkeley Class contracted, the all-aluminium vessel is differentiated by using the Volvo Penta Inboard Performance System (IPS). With a total installed power of just over 900kW (1200hp), the Svitzer pilot boat...