Possible failure of propellers, shafting or other system components, icebreaking process is described and methods for calculating load torques are developed; speed of advance of ship through ice field is chosen as performance index and is used to derive performance requirements; introduction is given to methods which utilize steady state, quasisteady state and dynamic techniques for synthesizing propulsion system which meets given performance requirements; examples refer to d-c diesel electric installation; mathematical model for deriving propeller ice loading is given. (38650)
Some aspects of design of diesel electric icebreaker propulsion systems
Nav Eng J
Naval Engineers Journal ; 81 , n 2 ; p 90-105
1969
16 pages
Aufsatz (Zeitschrift)
Englisch
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Engineering Index Backfile | 1954
Engineering Index Backfile | 1954
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