International Waters Community

International Waters Gallery


101 Piston & Head.jpg
101 head button and piston742 viewsCMB 101RS piston and head button after chrome flaking. Remarkably little sign of damage, altho detonation is evident. The piston is shown on the exhaust side where damage from the flaking chrome would be expected but isnt evident.nitrocrazed
101 with Mac carb.JPG
Mac carb on CMB101549 views14mm MAC carb adapted to CMB101 RSnitrocrazed
101heads.jpg
101RS head buttons522 viewsHead buttons made for 101RS to use A100 cooling jacket.nitrocrazed
101liner1.jpg
Top of 101 liner544 viewschroming flaking off above the exhaust port.nitrocrazed
101liner2.jpg
101 Liner545 viewsChroming flaked off above one of the transfersnitrocrazed
101liner3.jpg
101 liner709 viewsChroming flaked off above the exhaust portnitrocrazed
21_Turn_3D.jpg
21 Size turn fin deformation300 viewsThe Finite Element Analysis of a 21 size rigger turn fin with realistic loadings, the amount of bending is shown exagerated but the scale is actual.nitrocrazed
21_Turn_Fin_Rear.jpg
21 Size turn fin deformation showing twist262 viewsFinite Element Analysis (FEA) of a 21 size fin with realistic loads, looking from behind. The deformation is shown exagerated but the scale is actual deformation (bending). Note the turn fin twists under load rather than simply bending outwards.nitrocrazed
2cylsideview2.JPG
2 Cylinder Side View, Feb 2003.733 viewsPossible basic layout of a geared two cylinder 30cc engine. As shown the P&L, rods and carbs are based on A-90 items. The crankshaft shown is supported by 4 bearings with drum induction integral in the crank. The two cranks are geared together and are geared up so the seperate output shaft runs faster than the crankshafts so that conventional props can be used. The crankshafts run in reverse with the output shaft running in the conventional direction.nitrocrazed
2cylsideviewcomp.JPG
2 Cylinder Side View Comparison504 viewsThis shows the layout of the two cylinder engine compared to an A-90 to show the minimal size difference from this view for the 30cc engine.nitrocrazed
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