Results 111 to 120 of about 1,148,905 (127)
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, 2021
To utilize the Northern Sea Route as a future commercial maritime transport route, a container ship with nuclear power and icebreaking capability was considered as an alternative to fossil fuel engines due to better reliability and reduce greenhouse gas ...
B. Oh +3 more
semanticscholar +1 more source
To utilize the Northern Sea Route as a future commercial maritime transport route, a container ship with nuclear power and icebreaking capability was considered as an alternative to fossil fuel engines due to better reliability and reduce greenhouse gas ...
B. Oh +3 more
semanticscholar +1 more source
, 2020
Conical structures are widely used in marine engineering in ice-covered area because of their icebreaking capability. The ice loads acting on the conical structures are closely related to the failure modes of sea ice. The discrete element method (DEM) is
X. Long, She-wen Liu, S. Ji
semanticscholar +1 more source
Conical structures are widely used in marine engineering in ice-covered area because of their icebreaking capability. The ice loads acting on the conical structures are closely related to the failure modes of sea ice. The discrete element method (DEM) is
X. Long, She-wen Liu, S. Ji
semanticscholar +1 more source
MOERI’s Ice Model Test for Korean Icebreaking Research Vessel
Day 2 Tue, September 21, 2010, 2010In the near future, the number of ice-going breakers operating in the northern sea route will be increased, as potential international trade between the North Atlantic and the North Pacific region increases.
C. Lee +3 more
semanticscholar +1 more source
Designing Electric Propulsion and Azipod ® Systems in Icebreaking Vessels
Day 1 Sun, July 20, 2008, 2008An increasing part of world’s oil and gas reserves are located in Arctic areas. Year-around operations in these areas put strict requirement to the vessels that are supporting the offshore field, and the use of ice-going and ice-breaking vessels and oil ...
S. Hänninen, A. Sallinen, A. Uuskallio
semanticscholar +1 more source
, 2020
The Northern Sea Route is a new way to connect Asia and Europe. To utilize the sea route, merchant ships are required to have the icebreaking capability. Since conventional fossil fuel engines have limitations for the icebreaking merchant ship propulsion,
B. Oh +3 more
semanticscholar +1 more source
The Northern Sea Route is a new way to connect Asia and Europe. To utilize the sea route, merchant ships are required to have the icebreaking capability. Since conventional fossil fuel engines have limitations for the icebreaking merchant ship propulsion,
B. Oh +3 more
semanticscholar +1 more source
Volume 3: Ocean Engineering; Polar and Arctic Sciences and Technology
The main topics discussed in this paper are icebreaking capacity estimation methods and an introduction to the hull form development of Arctic container ships. The first topic is the estimation of ice resistance and pod propeller net thrust curve based
Hyoung-gil Park +6 more
semanticscholar +1 more source
The main topics discussed in this paper are icebreaking capacity estimation methods and an introduction to the hull form development of Arctic container ships. The first topic is the estimation of ice resistance and pod propeller net thrust curve based
Hyoung-gil Park +6 more
semanticscholar +1 more source
The Weddell Sea Expedition 2019
, 2020The Weddell Sea Expedition 2019 (WSE) was conceived with dual aims: (i) to undertake a comprehensive international inter-disciplinary programme of science centred in the waters around Larsen C Ice Shelf, western Weddell Sea; and (ii) to search for ...
J. Shears +3 more
semanticscholar +1 more source
The U.S. Coast Guard Is Building an Icebreaker Fleet: What Comes Next? Issues and Challenges
, 2020Icebreaking has long been an important capability gap in U.S. polar operations. The authors of this Perspective recommend that the U.S. Coast Guard (1) assess needs for additional icebreaking capacity; (2) ensure that new vessels are built for a changing,
A. Tingstad +3 more
semanticscholar +1 more source
The Polar Journal, 2013
This paper summarizes research on US Arctic policy implementation; specifically, the US Coast Guard’s implementation of security and environment-related goals that require polar icebreaking capacity. Although the US has relatively clearly stated its objectives in the region, resources have not been provided to enable the realization of those goals ...
openaire +1 more source
This paper summarizes research on US Arctic policy implementation; specifically, the US Coast Guard’s implementation of security and environment-related goals that require polar icebreaking capacity. Although the US has relatively clearly stated its objectives in the region, resources have not been provided to enable the realization of those goals ...
openaire +1 more source
The ice capability of the multipurpose icebreaker botnica-full scale results
1999The trials of the new Finnish multipurpose icebreaker Botnica were performed on the northern Gulf of Bothnia. The main part of this paper consists of the results from the ice trials and their analysis. The results are compared with the results obtained in the ice model tests performed for the ship during the project phase.
Nyman, Tapio +6 more
openaire +3 more sources