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Cream of the Crop 1
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Cream of the Crop 1.iso
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PROGRAM
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MISCBAS.ARJ
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SPOKE.BAS
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BASIC Source File
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1992-06-23
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11KB
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236 lines
' * ***************************************************** *
' * * * *
' * * Spoke.bas 1.0, by Roger Marquis, 3/89 * *
' * * Thanks to Rik & Jon Hjertberg @ Wheelsmith * *
' * * Runs under Microsoft QuickBasic (C) * *
' * * * *
' * * Public Domain, Freeware. * *
' * * * *
' * ***************************************************** *
BEGIN:
rimdiam = 0 ' rim diameter
HUBWID = 0 ' hub width
HUBDIAM = 0 ' hub diameter
NCROSS$ = "" ' number of spoke crosses, input
NCROSS = 0 ' number of spoke crosses, output
NSPKS = 0 ' number of spokes
'Q and Q$ ' misc input variable
'*************************************************************************
CLS : LOCATE 3, 1
PRINT " Input rim diameter, spoke tip to opposite tip in mm"
PRINT " or RETURN for a list of common rim diameters"
LOCATE 10, 5
INPUT ; rimdiam
WHILE rimdiam < 99
IF rimdiam < 99 THEN GOSUB RIMMENU
PRINT : PRINT "? ", : Q$ = INPUT$(1): Q = VAL(Q$)
ON Q GOSUB RIMCHART1, RIMCHART2, RIMCHART3, RIMCHART4, RIMCHART5
PRINT : PRINT : PRINT "DIAMETER (or ENTER for menu) ";
INPUT ; rimdiam
WEND
'************************************************************************
CLS : LOCATE 2, 1
PRINT " Input effective hub diameter in mm"
PRINT " measured from center of spoke hole, across"
PRINT " axle, to opposite spoke hole"
PRINT
PRINT " And the width of the hub in mm"
PRINT " measured from flange to opposite flange"
PRINT
PRINT " or RETURN for a list of common hub dimensions"
LOCATE 12, 1
WHILE HUBDIAM = 0 OR HUBDIAM > 99
INPUT "DIAMETER"; HUBDIAM: IF HUBDIAM = 0 THEN GOSUB HUBCHART
WEND
PRINT
WHILE HUBWID = 0 OR HUBWID > 99
INPUT "WIDTH"; HUBWID: IF HUBWID = 0 THEN GOSUB HUBCHART
WEND
'************************************************************************
WHILE NCROSS$ < "0" OR NCROSS > 9
CLS : LOCATE 2, 22: PRINT "Input cross pattern:"
LOCATE 9, 6: INPUT ; NCROSS$: NCROSS = VAL(NCROSS$)
WEND
'************************************************************************
WHILE NSPKS < 10 OR NSPKS > 99
CLS : LOCATE 3, 20: PRINT "Input number of spokes:"
LOCATE 8, 6: INPUT NSPKS
WEND
'************************************************************************
Y = 720 * (NCROSS / NSPKS)
A = (HUBDIAM / 2) * SIN(Y * (3.1415 / 180))
B = (rimdiam / 2) - (HUBDIAM / 2) * COS(Y * (3.1415 / 180))
C = HUBWID / 2
LENGTH% = SQR(A ^ 2 + B ^ 2 + C ^ 2) - .5
'************************************************************************
CLS : LOCATE 2, 23
PRINT "RIM SIZE = "; rimdiam: PRINT
PRINT " CROSS = "; NCROSS, " HUB DIAMETER = "; HUBDIAM
PRINT " SPOKES = "; NSPKS, " HUB WIDTH = "; HUBWID
PRINT : PRINT
PRINT " Spoke length is :"
PRINT : PRINT
PRINT " ", LENGTH%
PRINT : PRINT
PRINT " Add and subtract 1mm for each side of a dished 6/7 spd. rear wheel."
PRINT
PRINT " NOTE: For non-Wheelsmith (DT) spokes or spokes"
PRINT " heavier than 1.8mm (15): add 1 to 1.5 mm"
PRINT " (depending on resaler measurement method)."
PRINT : PRINT : PRINT
PRINT " RUN AGAIN ? (enter N to quit)"
Q$ = INPUT$(1)
IF Q$ = "N" OR Q$ = "n" THEN END ELSE GOTO BEGIN
'*************************************************************************
' Menu screens:
'*************************************************************************
RIMMENU:
CLS : LOCATE 5, 1
PRINT " ENTER :": PRINT
PRINT " 1 for 700c clincher rims": PRINT
PRINT " 2 for 27in clincher rims": PRINT
PRINT " 3 for 26in clincher rims": PRINT
PRINT " 4 for 24/20in rims": PRINT
PRINT " or 5 for 27/26in sew-up rims":
RETURN
'***************************************************************************
RIMCHART1: CLS
PRINT " 700c rims :"
PRINT
PRINT " Ambrosio Aero 605 | Nisi Mixer 612"
PRINT " Elite 614 | Rigida 1320 610"
PRINT " Araya 1W 605 | Score 612"
PRINT " CT19 611 | HLC2000 606"
PRINT " CTL730 609 | Specialized HC19 613"
PRINT " Campagnolo V-profil 597 | HC20 614"
PRINT " Std. 613 | Sun/Mistral M132 610"
PRINT " Galli Aero 609 | M17 612"
PRINT " Matrix Iso-C 597 | Weinman Concave 617"
PRINT " Mavic E2 / G40 613 | Wolber 58 / Gtlmn 613"
PRINT " MA2 / MA40 611 | Alpine 612"
PRINT " M3CD 613 | TX 602"
PRINT " OPEN4CD 605 |"
PRINT
RETURN
'*****************************************************************************
RIMCHART2: CLS : LOCATE 3, 1
PRINT " 27in Clinchers :"
PRINT
PRINT " Araya 1W 617"
PRINT " Matrix Iso-C 609"
PRINT " Titan 621"
PRINT " Mavic MA2 / MA2 618"
PRINT " E2 / G40 620"
PRINT " Rigida 1320 617"
PRINT " steel 1-1/4 625"
PRINT " Sun/Mistral M17 619"
PRINT " Ukai 16A(2) 624"
PRINT " Weinmann concave 624"
PRINT " Wolber 58 / Gtlmn 620"
PRINT
RETURN
'***************************************************************************
RIMCHART3: CLS : LOCATE 3, 1
PRINT " 26in Clinchers :"
PRINT
PRINT " Araya RM20 / RM25 547"
PRINT " Mavic Oxygen 541"
PRINT " Bontrager MA40 546"
PRINT " Rigida steel 1-3/8 581"
PRINT " Ritchey Vantage 544"
PRINT " Specialized X22 554"
PRINT " X26 547"
PRINT " X28 543"
PRINT " X32 549"
PRINT
RETURN
'***************************************************************************
RIMCHART4: CLS
PRINT " 24in Rims :": PRINT
PRINT " SEW-UP:"
PRINT " Ambrosio aero 505"
PRINT " Araya ADX4 506"
PRINT " Assos 16mm 505"
PRINT " Fiamme red 515"
PRINT " Mavic CX18 517"
PRINT " Mach2 503"
PRINT " Nisi Laser 506"
PRINT
PRINT " 20in Rims":
PRINT
PRINT " SEW-UP:"
PRINT " Araya aero 400"
PRINT
RETURN
'****************************************************************************
RIMCHART5: CLS
PRINT " 26/27in Sew-up Rims :"
PRINT
PRINT " Ambrosio Aero 604 | Matrix Iso 610"
PRINT " 20 617 | Mavic GP/GL/GEL 615"
PRINT " Synthesis 617 | Mach 2 602"
PRINT " Crono 617 | Mistral M19A 602"
PRINT " std. 616 | Nisi Laser 615"
PRINT " Araya ADX-4 611 | Saavedra aero 608"
PRINT " (26in)ADX4 558 | (26in)aero 552"
PRINT " Assos 16mm 616 | Sun M17 612"
PRINT " 18mm 625 | M19 603"
PRINT " (26in)16mm 558 | Wolber Aspin 614"
PRINT " Campagnolo all 616 | Profil-18 611"
PRINT " Fiamme Red 614 | Profil-20 600"
PRINT : PRINT : PRINT
RETURN
'*******************************************************************************
HUBCHART: CLS
PRINT " Flange DIAMETERS / WIDTHS :"
PRINT
PRINT " Campagnolo LF Rear 44 57"
PRINT " Front 39 70"
PRINT " HF Rear 67 57"
PRINT " Front 67 68"
PRINT " track HF Rear 67 75"
PRINT " Front 67 64"
PRINT " Shimano LF Rear cassette 44 55"
PRINT " Rear standard 44 56"
PRINT " Front 38 71"
PRINT " Specialized MF Rear 46 51"
PRINT " Front 43 66"
PRINT " Mavic LF Rear 44 56"
PRINT " Front 40 56"
PRINT " Suntour LF Rear 44 55"
PRINT " Front 38 66"
PRINT " track HF Rear 67 66"
PRINT " Front 67 64"
PRINT
RETURN
'********************************************< end of program >***********
