Diverse Marine’s Post

Threads that Hold, Quality that Lasts. www.quadrigroup.pk #QuadriGroup #StitchingThreads #Craftsmanship #ShoeMaking #QualityFirst #DurableThreads #ShoeCraft #TopNotchSupplies #ShoeIndustry #ReliableThreads #PrecisionCraft

Learn more about outdoor NEMA rated enclosures. Awesome video!

Wing-in-Ground-Effect Crafts with longitudional stability. Airfoil-Flairboats are reliable, proved and long term tested W.I.G Type A. WIG classification, filed by IMO is divided in Typ A, B and C. We are globally loading technology in WIG Type A classification, having tested and approved many different sizes and materials. All crafts are concipated for use in swimming, gliding and flairing (cruising) mode. Safe, easy handling and very economical. E.g. : Fuel consumption in Flairing mode is round about 1/10 th of any fast boat or ship. Video shows a the first flight of a customer ordered 2-seater at Rhine River. Speed max. is between 140-150 km/h or 83kn. #defense #groundeffect #airfoilflairboat #greenvehicle #bodeneffekt

Versatile Navigation: NBM Nautical Buoys, Ideal for Temporary Beach and Channel Marking. #navigation #NBM #nautical #buoys #maritimeindustry #safety #kdumsm #marineindustry #kduworld #reliability 

Orange and Versatile. Meet the #Ribcraft 4.8 PRO Rescue! In the world of Search & Rescue, every second counts. That's why Ribcraft 4.8 PRO Rescue is engineered to be small yet powerful, capable of reaching inaccessible areas for prompt and efficient rescue operations. Here's why it stands out as a true game-changer: ✓ Agile and quick to launch and manoeuvre. ✓ SAR bow pod for navigation and communication equipment, with waterproof storage for rescue essentials. ✓ Optimized deck space to accommodate a stretcher. ✓ Built to withstand extreme sea conditions, featuring Ribcraft's solid GRP deep V hull and heavy-duty Hypalon inflation tube. ✓ Powerful outboard engine for high-speed rescue missions. ✓ Optional self-righting capability. Find out more: https://lnkd.in/gMCkyv25 #SearchAndRescue #MaritimeSafety #RibcraftRescue #Rescue #MaritimeRescue #EmergencyResponse #SAR #Ribcraft #RHIB #RIB #Boating #Australia #APAC

Newer window technologies may offer improved features such as UV protection, anti-glare coatings, and enhanced durability. #yachtwindows #yachts #yachting #ocean #windshild #windows #boat #boatwindows

Replace your boat windows with excellent UV resistance not only to ensures durability but also to minimizes the penetration of solar heat 🌞 #yachtwindows #yachts #yachting #ocean #windshild #windows #boat #boatwindows

💪 Newer window technologies may offer improved features such as UV protection, anti-glare coatings, and enhanced durability. #yachtwindows #yachts #yachting #ocean #windshild #windows #boat #boatwindows

Emergency Contacts and Procedures: Providing a list of emergency contacts, including nearby mechanics who are familiar with hybrid RVs, and guidance on emergency procedures relevant to the area. Read more 👉 https://lttr.ai/AT5l0 #HybridRvOwners #SignificantlyEnhance #CampingExperience #NumerousWays #RoutePlanning #PlanEfficientRoutes #TroubleshootCommonIssues #SuggestingOnlineForums #SuggestScenicRoutes #DeliciousRecipesSuitable

#ANGLE OF ATRACK2 #Julian Everett c s IN 1886 WILLIAM FROUDE DID SOME TESTING OF A THREE PONTON HYDROPLANE. THREE FLATBOTTOMMED SLEDS OF L/ B OF 2 WHO TOLD HIM THESE NEARLY IDEAL RATIO?? OPTIMUM ANGLE OF ATRACK WAS #FOUR DEGREES. IN 1907, #THORNYCROFT EXPERIMENTED WITH A SINGLE STEP HYDROPLANE, FAST BUT UNSTABLE IN PLANE, PORPOISED HORRIBLY. IN 1907?, US #NAVAL MODEL BASIN TESTED #HYDROPLANES ( FRENCH #GLISSEES) : MOST #EFFICIENT IN #FLAT WATER WAS A #SINGLESTEPPED BOAT. THIS RESEARCH LED TO USA WINNING THE NEXT #HARMSWORTHCUP TROPHIES WITH #MISS AMERICA BOATS; ONLY INTERRUPTED BY #MISS MARPLE IN 1913. WOULD HAVE IN 1914, BUT FOR WWI INTERVENING. #THORNYCROFT PRODUCED #COASTAL MOTOR BOATS CMB 1913, FOR PATROLLING AND TORPEDOEING ENEMY CRAFT. GOOD DESIGN, FUEL EFFICIENCY AT PATROL SPEEDS HORRIBLE. REASON WHY HYDROPLANES WERE DROPPED IN MOST NAVIES. 1920S FIRST OUTBOARD ENGINE RACERS WITH EVINRUDE ENGINES . 1929, FIRST RECORD MEETING WITH CLASS A, 10CID; B 20CID; C 30CID ENGINES; STEPPED HYDROPLANES GENERALLY FASTER THAN OTHER DESIGNS. 1928, #FIRST #DOVER TO CALAIS RACE. TWO FINNISHERS A 14FT ONE AND A 16FT ONE ( source "#Shakespear and all that."). IN #PERCY SEE DESIGNS, '26 TO '28, PERCY DEVELOPED THE NOW #CLASSIC HYDROPLANE BOTTOM WITH A SHALLOW VEE BACKEND TO THE STEP; ALLOWING THIS TO BE AEREATED FROM THE SIDES. THE LOA OF SKIFFS CAN EVEN TODAY BE CONSIDERED DIMENSIONS OF CLASSIV #INSHORE AND CLASSIII #OFFSHORE RACERS. DEEP VEE BOATS MADE A COMEBACK IN END 1950S, MEANWHILE THE LESSONS 1911, OF #WILLIAM HAND HAVING BEEN ALL FORGOTTEN. #JIM WYNNE AND #BERTRAM BROUGHT THE USE OF DEEP VEE BACK. 1959, 1960 FOR RACING OFFSHORE. DEEP VEE BOTTOMS PLANE AT LESS FAVORIBLE #ANGLES OF ATTACK 7 TO 9 #DEGREES; HAVING LOWER SPEED IN SMOOTH WATER BUT BEING FASTER IN WAVES. #RENATO LEVI COMING FROM ROUND BOTTOM CLINKERED VESSELS TO A DEEP VEE WITH ROUNDED SIDES. #VIPER BOATS AN ENTIRE DIFFERENT ANIMAL PLANING ON A CUSHION OF AIR LIKE OUTBOARD CLASSES A AND B AND C : BEFORE 1953 TO 1956 #PERIOD. AND #BAT BOATS. THAT'S FOR TODAY FOLKS roland.de.rooy@gmail.com 21.09.2024, 8 37 am ect