Naval Architecture
How Sighting, Boring and Alignment of Ship’s Propeller Shaft Is Done?
Learn how sighting and boring of the ship’s stern tube is done for proper alignment of propeller shaft. Read more inside the article.
Naval Architecture
10 Factors Considered For Efficient Ship Propeller Design
A variety of factors are taken into consideration while selecting propeller for a ship. Learn about ten important points considered for efficient ship propeller design.
Naval Architecture
Different Ways To Reduce Ship Propeller Vibrations And Increase Its Efficiency
The efficiency of the propeller is pulled down by various losses such as vibration and noise. Learn about some of the important methods used by ship designers to reduce propeller vibrations and increase its efficiency.
Naval Architecture
Understanding Design Of Ship Propeller
We are familiar with the form of ship propeller, but have we ever contemplated upon their shape, appearance and typical geometry? Let’s find out inside the article.
Naval Architecture
Propeller, Types of Propellers and Construction of Propellers
A propeller is a rotating fan like structure which is used to propel the ship by using the power generated and transmitted by the main engine of the ship. Propellers are be classified on the basis of several factors. Find out more inside the article.
Naval Architecture
Controllable Pitch Propeller (CPP) Vs Fixed Pitch Propeller (FPP)
Learn about the design of two main types of ship propellers – controllable pitch propeller (CPP) and fixed pitch propeller (FPP), along with the advantages and disadvantages of each of them.
Shipping News
MOL Continues Development Of Energy-Saving And GHG Emission Reducing Rudder
MOLTech, MOL, JHC, and Mitsui Zosen (Akiken) are conducting research and development on the propeller-mounted energy-saving device called PBCF (Note 1) and the energy-saving rudder with bulb fins.
Shipping News
MOL Developed PBCF Reduces 3-5% Fuel Consumption
MOL announced that its jointly developed Propeller Boss Cap Fins (PBCF) received the 2017 Nikkei Global Environmental Technology Award, which is presented by Nikkei Inc.