Boat Lofting Simplified: The Math for Planking Reduction #sports #lofting

In this lofting video, I walk you through on how to calculating a new table of offsets with reduction for planking. Ultimate Guide: https://youtu.be/lZ3mOuXdB5Q If you are building a boat from a set of plans, understanding how to adjust your offsets for the thickness of your planking is essential for a fair hull.Learn how to calculate your table of offsets and apply the necessary reduction for planking! Lofting can be intimidating, but breaking down the math makes it simple. I will show you exactly how to take your line drawings and adjust them so your station molds are the perfect size for your planking thickness. We are the only boat builder with this method, and you are welcome to copy our method. This video explains a unique method for calculating a new table of offsets with deductions for hull planking, as demonstrated by JungleRanch. It shows how to use polynomial regressions, including 2nd and 3rd-degree equations, to achieve this, using numerical methods and data analysis to improve accuracy. This approach streamlines boat building and showcases practical machine learning applications in design. The calculation is performed in four steps, with a summary after each step.You can take screen copy and paste in a word document! 00:00 Introduction 00:24 The standard Bud McIntosh method 00:40 Step 1: Regression of the table of offsets 01:58 Step 2: Perform derivation and calculate the tangent angle 03:49 Step 3: Calculating the reduction for planking 05:21 Step 4: Check of the new table of offset #boatbuilding #BoatLofting #WoodenBoat #DIYBoat #MarineConstruction #NavalArchitecture #BoatDesign #Woodworking #HowTo #HullLines #BoatPlans #Molds #Shipwright #PlywoodBoatBuilding #BoatConstruction #Lofting