Sailing SV Delos · βίντεο

Τι καλύπτει αυτό το βίντεο

The crew fabricates custom aluminum heat exchangers for the dual 25-kilowatt electric motors of their new catamaran.0:19 To dissipate heat into the hull, they design a closed-loop coolant system using rectangular aluminum extrusions mounted below the waterline.2:25 The team calculates a required surface area of 0.125 square meters per exchanger, opting for long, narrow extrusions to maximize contact with the hull plates and internal stiffeners.3:32 After cutting the extrusions to length, they drill and tap the ends for half-inch BSP fittings, then pressure-test the units with soapy water to ensure watertight integrity before final welding.28:42 Separately, the crew cleans and primes the bilges using an acid-based aluminum cleaner, Alley Bright, to ensure proper paint adhesion in the marine environment.22:23 The project also includes a brief excursion to Moreton Island, near Brisbane, Australia, to explore sand dunes and local marine life.15:37

Περισσότερα από το Sailing SV Delos

1 MILLION SUBS! WE DID IT! 🥳 🍺 🙏Οκτ 2026Building the Boat We’ve Always Dreamed Of 🛠️ Aluminum Catamaran Build pt. 90Οκτ 2026Whatever You Do…Don’t Push This ☠️ Aluminum Catamaran Build Pt. 89Οκτ 2026This Is Gonna Be SO FREAKING Cool! Aluminum Catamaran Build Pt. 88Σεπ 2026

Από Sailing SV Delos — δείτε το σκάφος του καναλιού, το πλήρωμα και κάθε αναλυμένο βίντεο.

The Sailing Directory Newsletter

Ένα email με τις καλύτερες ανακαλύψεις του στόλου — τις στιγμές, τα σκάφη και τις ιστορίες που αξίζουν τον χρόνο παρακολούθησής σας. Εισάγετε τη διεύθυνσή σας για να λάβετε το δικό σας αντίγραφο.