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International Shipbuilding Progress - Volume 11, issue 123

Purchase individual online access for 1 year to this journal.

Price: EUR 95.00
ISSN 0020-868x (P)
ISSN 1566-2829 (E)

Impact Factor 2024: 0.6

The journal International Shipbuilding Progress (ISP) was founded in 1954. Each year two issues appear (in March and September). Publications submitted to ISP should describe scientific work of high international standards, advancing subjects related to the field of Marine Technology, such as:

  • - Concept development
    - General design of ships and offshore objects
    - Ship and offshore structural design
    - Hydro-mechanics and -dynamics
    - Maritime engineering and machinery systems
    - Production processes of all types of ships and other objects intended for marine use
    - Production technology and material science
    - Shipping science, economics, and all directly related subjects
    - Ship operations
    - Offshore and ocean engineering in relation to the marine environment
    - Marine safety
    - Efficiency, lifecycle, and  environment
    - Ice-related aspects for ships and offshore objects.

  • The contents of the papers may be of a fundamental or of an applied scientific nature and must be of the highest novelty and rigor.

Some factors influencing the life of Marine crankshafts

Authors: Archer, S.

Article Type: Research Article

Abstract: The author outlines the principal causes of reduced life in marine oil engine crankshafts and cites typical illustrative examples from service. Reported defects for the various types of crankshaft construction, taken over a ten-year period from January, 1953, are classified and certain conclusions drawn as to relative reliability. Some metallurgical factors are discussed and their influence illustrated Computer methods are used for evaluating crankshaft torque variations at any section along the shaft from gas pressure diagrams, including the effect of added torsional vibration stresses. A programme is applied to a large modern six-throw two-stroke cycle crankshaft of Rule size … Show more

DOI: 10.3233/ISP-1964-1112301

Citation: International Shipbuilding Progress, vol. 11, no. 123, pp. 483-505, 1964

Price: EUR 27.50

The distribution of the hydrodynamic forces on a heaving andpitched shipmodel in still water

Authors: Gerritsma, J. | Beukelman, W.

Article Type: Research Article

Abstract: Forced oscillation tests are carried out with a segmented shipmodel to investigate the distribution of the hydrodynamic forces along the hull for heaving and pitching motions. The vertical forces on each of the seven sections of the shipmodel are measured as a function of forward speed and frequency. By using the in-phase and quadrature components of these forces, an analysis is made of their distribution along the length of the shipmodel. The experimental results are compared with the results of a simple strip theory, taking into account the effect of forward speed. The comparison shows a satisfactory … Show more

DOI: 10.3233/ISP-1964-1112302

Citation: International Shipbuilding Progress, vol. 11, no. 123, pp. 506-522, 1964

Price: EUR 27.50
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