From ec9bee4c0902b6731a83646120e0baf815e05a4b Mon Sep 17 00:00:00 2001 From: Pieter Bos Date: Tue, 8 Nov 2022 21:41:41 +0100 Subject: [PATCH] Fix large tenor ledpipe --- large_tenor/large_tenor_slide.scad | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/large_tenor/large_tenor_slide.scad b/large_tenor/large_tenor_slide.scad index 99b8fa2..00d7738 100644 --- a/large_tenor/large_tenor_slide.scad +++ b/large_tenor/large_tenor_slide.scad @@ -107,7 +107,7 @@ leadpipe_length=199.8; leadpipe_clearance=0.04; //the first part of the leadpipe is outside of the slide so the mouthpiece fits and //the leadpipe can be removed from the trombone slide -leadpipe_outside_slide_bit_length=15; +leadpipe_outside_slide_bit_length=4; //which needs a wall thickness leadpipe_outside_slide_bit_wall_thickness=1.2; @@ -116,7 +116,7 @@ straight_leadpipe_outer_bit=false; //TODO: set these parameters to produce a good leadpipe! -leadpipe_venturi_radius=10.2/2;//could be about right for a 12mm bore slide +leadpipe_venturi_radius=12/2;//could be about right for a 12mm bore slide leadpipe_venturi_distance_from_mouthpiece_receiver=70-mouthpiece_receiver_length;//just a guess, based on a large bore leadpipe //do not change unless you have a very small nozzle that can print tiny very strong walls :) leadpipe_end_radius=inner_slide_tube_inner_radius - leadpipe_clearance - leadpipe_minimum_wall_thickness;