Date of this list : 20 December 2022
My best effort to list subject areas under active development at the current moment.
"Technical->Welding" has new [Nov2022] "Weld Quality" section Aluminium MIG / Aluminum GMAW .
"Technical->Finite Element Analysis" has new [Nov2021] case :
large hydraulic piston stiffness models
for piston without and with stiffener ribs.
(there is also application of FEA in the "Technical-> Structures").
The "Technical->Fatigue-Resistant Weldments" area has new sections
from Jan2021 onwards proposing a project investigating a promising
observation of a weld with fatigue resistance seemingly about the same
as the steel it is joining (= good).
See Future - project - "High-performance welded steel structures for cyclic loading" section in the Fatigue-Resistant Weldments index.
All of the Technical->Structures section is from Nov2020 onwards.
section is from July2022 onwards.
Is navigation and seapersonship topics.