Article: Impact of manufacturing tolerances on propeller performance (March 21st 2022)
The behaviour of the 2D foil section in rectilinear flow described in this report is part of the comprehensive investigation under the working title of “Impact of manufacturing tolerances on propeller performance”. The work described in this report was supported by Transport Canada
Article: Croatia’s research may smooth the way for Canadian firm’s quieter propellers – Trade Commissioner (Ma y 20th 2021)
Dominis Engineering Ltd. has long been recognized for the unique way that it designs and makes propellors for large ships, and it has contracts with naval and coast guard authorities in Canada and the United States to show for it.
News release: Dominis has been selected for the 2020 TechConnect Defense Innovation Award
We are proud to announce our selection as a 2020 TechConnect Defense Innovation Awardee. The annual TechConnect Defense Innovation Awards recognizes the top 15% of submitted Challenge technologies as ranked by the Selection Committee.
Article: Frigate Propeller Manufacturing in the Nation’s Capital (Spring 2017)
A great many things are made in Ottawa: Legislation, software, propellers… Propellers? Yes. As in frigate propellers. Who would have thought?
News Release: Dominis Engineering Delivers Fully Machined Water Jet Impellers for Littoral Combat Ship LCS 5 and LCS 7 (August 30, 2013)
Dominis Engineering announced completion and delivery of 2 sets of 4 water jet impellers for Rolls-Royce Naval Marine Inc., in support of U.S. Navy’s LCS program. The impeller is a critical component of a ship’s water jet propulsion system. “The completion of these impellers is an important achievement for Dominis. It demonstrates that we are a leading player in sophisticated Computer Numerically Controlled (CNC) milling of large, complex rotating components” said Bodo Gospodnetic, President, Dominis Engineering. “Impellers and monoblock propellers are strategically important components and we are proud to have developed manufacturing capabilities which are internationally competitive.”
News Release: Dominis Engineering Delivers Water Jet Impellers for a US Navy Program (October 19, 2010)
Dominis Engineering announced completion of a set of water jet impellers for Wärtsilä Defense, Inc., in support of its U.S. Navy program. The impeller is a critical component of a ship’s water jet propulsion system. “The completion of these impellers is an important achievement for Dominis and demonstrates that we are a leading player in sophisticated machining of large and complex components” said Bodo Gospodnetic, President, Dominis Engineering. “Impellers and propellers are strategically important components and we are proud to have developed capabilities which are internationally competitive.”
Article: Small Engineering Firm Sees Growth Ahead (September 6, 2004)
The continuation of a lucrative subcontract with the US Navy could propel a small Ottawa engineering firm to significant expansion…
News Release: Dominis Engineering Wins Contract to Manufacture CPF Propeller Blades (October 15, 2003)
Public Works and Government Services Canada (PWGSC) has awarded a multi year contract for manufacturing and supply of propeller blades for the Canadian Patrol Frigates (CPF) to Dominis Engineering Ltd. of Ottawa, Ontario, Canada. The contract calls for the supply of two ship-sets, with an option for the third set, a total of 30 propeller blades…