Results 101 to 110 of about 1,148,905 (127)
Some of the next articles are maybe not open access.

Related searches:

Fracture Mechanics in Modeling of Icebreaking Capability of Ships

Journal of Cold Regions Engineering, 1993
The basis of the present paper is the approach suggested previously by the writers. By matching inner and outer solutions, a separate modeling of the deformation and fracture processes in stressed ice covers, taking into account the difference in relevant characteristic geometric and force parameters, is accomplished. In the outer problem, the scale is
R. V. Goldstein, N. M. Osipenko
openaire   +2 more sources

Russia’s Arctic icebreaking capability: an assessment

Defense & Security Analysis
This paper explores the Russian icebreaker fleet capabilities, problems, and perspectives. It also analyses Russian civilian and military icebreakers, and their dual-use capabilities.
N. Aliyev
openaire   +2 more sources

Design Criteria for Vibration Mitigation for Icebreaking Vessels

Day 1 Tue, September 27, 2022, 2022
The capability to continually perform operations in ice is a function of multiple design factors. These factors may directly influence one another and are integral to the design spiral.
J. J. Suarez   +6 more
semanticscholar   +1 more source

Propulsion Solution for Icebreaking LNG Carriers

Day 2 Tue, August 17, 2021, 2021
Since 2007 the traffic volumes in the arctic seas have substantially increased, especially in the North-East Passage following the development of major oil and gas projects.
S. Hanninen   +5 more
semanticscholar   +1 more source

Impact of Forced Roll Motion on the Ice Resistance of Modern Icebreaking Bow Geometries

Volume 7: Polar and Arctic Sciences and Technology, 2020
Following the development of low friction hull coatings and azimuthing propulsion for icebreaking vessels, the development of auxiliary systems for reducing ice resistance fell from focus of research. One of these systems is comprised of active heeling
J. M. Daniel   +4 more
semanticscholar   +1 more source

Interim Results of the Propulsion Motors Over-Torque Data Acquisition Project Onboard United States Coast Guard Icebreaker MACKINAW

Day 3 Wed, May 03, 2023, 2023
The United States Coast Guard (USCG) is currently in the process of developing operational performance requirements for a future Great Lakes Icebreaker.
Benjamin C. Brainard   +4 more
semanticscholar   +1 more source

Probable Ice Impact Locations and Magnitudes on a Naval Hull Form in Forward Transit Through Marginal Ice Zones

Volume 6: Polar and Arctic Sciences and Technology, 2023
Operational capability assessment of ships in the Arctic have traditionally focused on icebreaking hull forms. The classification of these capabilities resulted in the development of the International Association of Classification Societies (IACS ...
E. Bryson, B. Quinton, Claude Daley
semanticscholar   +1 more source

Safety Distance During Escort and Convoy Based on Channel Breakout Simulation and Model Tests

Volume 6: Polar and Arctic Sciences and Technology, 2022
Escort and convoy are typical operations when a merchant ship navigates in ice beyond its own ice-going capability. In such scenarios, a safety distance between the front ship and the following ship is maintained.
Fang Li   +3 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy