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International Shipbuilding Progress - Volume 26, issue 298

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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.

On the torsional vibrations of marine diesel engines with variable inertia

Authors: Haddara, M.R.

Article Type: Research Article

Abstract: The phenomena of secondary resonance in torsional vibrations of diesel engines crankshaft is studied using an analytical approach. The resonance producing mechanism is explained and the resonant and nonresonant regions of the solution are determined. Moreover, the amplitudes of the nonresonant solution are calculated.

DOI: 10.3233/ISP-1979-2629801

Citation: International Shipbuilding Progress, vol. 26, no. 298, pp. 111-115, 1979

Price: EUR 27.50

A novel finite element method for preliminary design of ship hull form and for calculating hydrostatic particulars

Authors: Pramila, A.

Article Type: Research Article

Abstract: The paper presents a systematic way of designing ship hull form at the preliminary design stage. The lines creation problem both in two-dimensional (curve) and three-dimensional (surface) cases is mathematically cast into a form of constrained variational principles, whose mechanical analogues are string under tension, beam under bending and plate under bending. Finite element method is used to solve the constrained variational problems. The technique of calculating the hydrostatic particulars using the mathematically created hull surface is presented. In addition, three methods for representing the hydrostatic curves are developed. The paper contains several applications of the theory given.

DOI: 10.3233/ISP-1979-2629802

Citation: International Shipbuilding Progress, vol. 26, no. 298, pp. 116-133, 1979

Price: EUR 27.50
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