Download PDF version

Tokyo-based classification society, ClassNK has released the latest ‘ClassNK Technical Journal’, which has been published for contributing to the advancement of technology and society through the outcome of R&D and technical activities.

‘ClassNK Technical Journal’

The latest issue - ‘ClassNK Technical Journal No.7 2023 (I)’ focuses on efforts toward the safe operation of progressively larger container ships. It provides an overview of structural rules applied to container vessels and related guidelines, as well as operational guidance for preventing parametric rolling.

In addition, it also includes articles on evaluation results and countermeasures for damage of SOx scrubber discharge water lines, update of wave statistics standards for classification rules, studies on in-engine combustion of low and zero-carbon fuels, and recent topics discussed at IMO.

Download PDF version Download PDF version

In case you missed it

Kongsberg expands US Navy access with Sonatech acquisition
Kongsberg expands US Navy access with Sonatech acquisition

Global technology pioneer - Kongsberg Discovery announced on June 17, 2025, the signing of an agreement to acquire Sonatech, a prominent expert in the field of underwater acoustics...

ERMA FIRST delivering ballast water management and decarbonisation
ERMA FIRST delivering ballast water management and decarbonisation

Ballast Water Management Systems (BWMS) prevent the spread of invasive aquatic species, which pose significant ecological, economic, and health threats. The systems treat and purif...

AI innovation in ship design by KR & Hyundai Samho
AI innovation in ship design by KR & Hyundai Samho

KR (Korean Register) signed a memorandum of understanding (MOU) with HD Hyundai Samho on June 11 to jointly develop AI-based solutions for innovation in ship design and analysis....

vfd