12 Nov 2020
Addressing the New IMO Guidelines for Second Generation Intact Stability
The common perception of intact stability has remained largely unchanged over the last few decades, where a vessel’s stability is evaluated using classical and static means: limits on righting arms, residual areas, and determining maximal VCG (or minimal GM) composite curves. These methods are familiar to most naval architects and are taught at a fundamental level in most naval architecture engineering…
15 Feb 2018
Tech Talk: GHS Adds 'Seakeeping'
General HydroStatics is no longer just about hydrostatics, and will soon offer capabilities in the world of hydrodynamics with the introduction of a long awaited addition to the GHS product family: an optional seakeeping module. Adding a seakeeping module means run files may now include seakeeping capabilities by adding a couple new commands and existing geometry files (.GF) can be used for the seakeeping analysis with little or no modification.