Perhitungan Formuasi analitik jig dan fixtures dengan Ms. Excel.pdf
3
Titik Lokator Titik Lawan Arah Lokator Gaya Pencekam Berat Benda Kerja X Y Z X Y Z 180.12 3.9984 1 53.3 85 25 1 80 0 25 2 106.6 85 25 2 160 42.5 25 3 0 42.5 25 3 80 42.5 50 4 26.6 21.25 0 5 133.3 21.25 0 6 80 63.75 0 Penempatan w1 w2 w3 w4 w5 w6 w1 w2 w3 w4 w5 w6 f1 f2 f3 nx 0 0 1 0 0 0 nx 0.80 -2.00 0.02 0.00 0.00 0.00 nx 0.50 0.00 0.00 ny -1 -1 0 0 0 0 ny -0.80 1.00 -0.02 0.00 0.00 0.00 ny 0.50 0.00 0.00 Wp = mz -53.3 -106.6 -42.5 0 0 0 Wp-1 = mz 1.00 0.00 0.00 0.00 0.00 0.00 -Wp-1 x Wl = mz 0.00 1.00 0.00 nz 0 0 0 1 1 1 nz -0.23 -0.29 0.00 1.50 -0.01 0.01 nz 0.00 0.00 0.25 mx 25 25 0 21.25 21.25 63.75 mx 0.23 -0.29 0.00 0.00 -0.01 -0.01 mx 0.00 0.00 0.25 my 0 0 25 -26.6 -133.3 -80 my 0.00 0.59 0.00 -0.50 0.02 0.00 my 0.00 0.00 0.50 f1 f2 f3 -1.00 0.00 0.00 0.00 0.00 0.00 nx ny mz nz mx my nx 0 -1 0 0.00 -1.00 0.00 0.00 0.00 0.00 f1 0.00 0.50 0.50 0.00 0.50 0.00 ny 1 0 0 Matrik - = 0.00 0.00 -1.00 0.00 0.00 0.00 f2 0.00 0.50 0.50 0.00 0.50 0.00 wl = mz 80 42.5 0 0.00 0.00 0.00 -1.00 0.00 0.00 Fp = f3 1.00 0.00 1.00 0.00 0.00 1.00 nz 0 0 -1 0.00 0.00 0.00 0.00 -1.00 0.00 f4 0.00 0.00 0.00 1.00 1.00 1.00 mx -25 0 -42.5 0.00 0.00 0.00 0.00 0.00 -1.00 f5 0.00 0.00 0.00 1.00 1.00 1.00 my 0 -25 80 f6 0.00 0.00 0.00 2.00 2.00 2.00 w1 w2 w3 w4 w5 w6 nx ny mz nz mx my nx -0.80 2.00 -0.02 0.00 0.00 0.00 f1 0 1 1 0 1 0 ny 0.80 -1.00 0.02 0.00 0.00 0.00 fl = f2 1 0 1 0 0 1 -Wp-1 = mz -1.00 0.00 0.00 0.00 0.00 0.00 f3 0 0 0 3.9984 3.9984 3.9984 nz 0.23 0.29 0.00 -1.50 0.01 -0.01 mx -0.23 0.29 0.00 0.00 0.01 0.01 my 0.00 -0.59 0.00 0.50 -0.02 0.00 Formulasi: Wp-1 = Minverse (Nilai Wp). -Wp-1 x Wl = Mmult (Nilai -Wp-1;Nilai Wl) -Wp-1 = Mmult (Nilai Wp-1;Matriks -). Fp = Mmult (Nilai -Wp-1 x Wl;Nilai fl) Catatan: Untuk mengetahui hasil tekan SHIFT + CTRL + ENTER setelah menulis Formulasi.
-
Upload
ageng-a-izacenk -
Category
Documents
-
view
52 -
download
2
description
Contoh cara menghitung.
Transcript of Perhitungan Formuasi analitik jig dan fixtures dengan Ms. Excel.pdf
Titik Lokator
Titik Lawan Arah Lokator
Gaya Pencekam
Berat Benda Kerja
X Y Z
X Y Z
180.12
3.9984
1 53.3 85 25
1 80 0 25
2 106.6 85 25
2 160 42.5 25
3 0 42.5 25
3 80 42.5 50
4 26.6 21.25 0
5 133.3 21.25 0
6 80 63.75 0
Penempatan
w1 w2 w3 w4 w5 w6
w1 w2 w3 w4 w5 w6
f1 f2 f3
nx 0 0 1 0 0 0
nx 0.80 -2.00 0.02 0.00 0.00 0.00
nx 0.50 0.00 0.00
ny -1 -1 0 0 0 0
ny -0.80 1.00 -0.02 0.00 0.00 0.00
ny 0.50 0.00 0.00
Wp = mz -53.3 -106.6 -42.5 0 0 0
Wp-1 = mz 1.00 0.00 0.00 0.00 0.00 0.00
-Wp-1 x Wl = mz 0.00 1.00 0.00
nz 0 0 0 1 1 1
nz -0.23 -0.29 0.00 1.50 -0.01 0.01
nz 0.00 0.00 0.25
mx 25 25 0 21.25 21.25 63.75
mx 0.23 -0.29 0.00 0.00 -0.01 -0.01
mx 0.00 0.00 0.25
my 0 0 25 -26.6 -133.3 -80
my 0.00 0.59 0.00 -0.50 0.02 0.00
my 0.00 0.00 0.50
f1 f2 f3
-1.00 0.00 0.00 0.00 0.00 0.00
nx ny mz nz mx my
nx 0 -1 0
0.00 -1.00 0.00 0.00 0.00 0.00
f1 0.00 0.50 0.50 0.00 0.50 0.00
ny 1 0 0
Matrik - = 0.00 0.00 -1.00 0.00 0.00 0.00
f2 0.00 0.50 0.50 0.00 0.50 0.00
wl = mz 80 42.5 0
0.00 0.00 0.00 -1.00 0.00 0.00
Fp = f3 1.00 0.00 1.00 0.00 0.00 1.00
nz 0 0 -1
0.00 0.00 0.00 0.00 -1.00 0.00
f4 0.00 0.00 0.00 1.00 1.00 1.00
mx -25 0 -42.5
0.00 0.00 0.00 0.00 0.00 -1.00
f5 0.00 0.00 0.00 1.00 1.00 1.00
my 0 -25 80
f6 0.00 0.00 0.00 2.00 2.00 2.00
w1 w2 w3 w4 w5 w6
nx ny mz nz mx my
nx -0.80 2.00 -0.02 0.00 0.00 0.00
f1 0 1 1 0 1 0
ny 0.80 -1.00 0.02 0.00 0.00 0.00
fl = f2 1 0 1 0 0 1
-Wp-1 = mz -1.00 0.00 0.00 0.00 0.00 0.00
f3 0 0 0 3.9984 3.9984 3.9984
nz 0.23 0.29 0.00 -1.50 0.01 -0.01
mx -0.23 0.29 0.00 0.00 0.01 0.01
my 0.00 -0.59 0.00 0.50 -0.02 0.00
Formulasi:
Wp-1 = Minverse (Nilai Wp). -Wp-1 x Wl = Mmult (Nilai -Wp-1;Nilai Wl)
-Wp-1 = Mmult (Nilai Wp-1;Matriks -). Fp = Mmult (Nilai -Wp-1 x Wl;Nilai fl)
Catatan: Untuk mengetahui hasil tekan SHIFT + CTRL + ENTER setelah menulis Formulasi.
Pencekaman
Titik X Y Z
1 30 21.25 50
2 53.3 21.25 50
3 80 21.25 50
4 106.6 21.25 50
5 130 21.25 50
6 80 63.75 50
w1 w2 w3 w4 w5 w6
f1 f2 f3 f4 f5 f6
nx ny mz nz mx my
nx 0 0 0 0 0 0
nx 0.00 0.00 0.00 0.00 0.00 0.00
f1 0.00 0.00 0.00 0.00 0.00 0.00
ny 0 0 0 0 0 0
ny 0.00 0.00 0.00 0.00 0.00 0.00
f2 0.00 0.00 0.00 0.00 0.00 0.00
wa = mz 0 0 0 0 0 0
-wp-1 x wa = mz 0.00 0.00 0.00 0.00 0.00 0.00
Fp = f3 0.00 0.00 0.00 0.00 0.00 0.00
nz -1 -1 -1 -1 -1 -1
nz 0.97 0.75 0.50 0.25 0.03 0.00
f4 0.00 0.00 0.00 450.05 450.05 450.05
mx -21.25 -21.25 -21.25 -21.25 -21.25 -63.75
mx 0.03 0.25 0.50 0.75 0.97 0.00
f5 0.00 0.00 0.00 450.55 450.55 450.55
my 30 53.3 80 106.6 130 80
my 0.00 0.00 0.00 0.00 0.00 1.00
f6 0.00 0.00 0.00 4.00 4.00 4.00
nx ny mz nz mx my
f1 0 0 0 180.12 180.12 180.12
f2 0 0 0 180.12 180.12 180.12
fa = f3 0 0 0 180.12 180.12 180.12
f4 0 0 0 180.12 180.12 180.12
f5 0 0 0 180.12 180.12 180.12
f6 0 0 0 3.9984 3.9984 3.9984
Formulasi:
-Wp-1 x Wa = Mmult (Nilai -Wp-1;Nilai Wa)
Fp = Mmult (Nilai -Wp-1 x Wa;Nilai fa)
Catatan: Untuk mengetahui hasil tekan SHIFT + CTRL + ENTER setelah menulis Formulasi.
Permesinan
f1 f2 f3
f1 f2 f3
nx ny mz nz mx my
nx 0 -1 0
nx 0.50 0.00 0.00
f1 0.00 89.89 89.89 0.00 89.89 0.00
wk = wl = ny 1 0 0
ny 0.50 0.00 0.00
f2 0.00 90.23 90.23 0.00 90.23 0.00
mz 80 42.5 0
-wp-1 x wk = mz 0.00 1.00 0.00
Fp = f3 180.12 0.00 180.12 0.00 0.00 180.12
nz 0 0 -1
nz 0.00 0.00 0.25
f4 0.00 0.00 0.00 44.99 44.99 44.99
mx -25 0 -42.5
mx 0.00 0.00 0.25
f5 0.00 0.00 0.00 45.07 45.07 45.07
my 0 -25 80
my 0.00 0.00 0.50
f6 0.00 0.00 0.00 90.06 90.06 90.06
nx ny mz nz mx my
f1 0 180.12 180.12 0 180.12 0
fk = f2 180.12 0 180.12 0 0 180.12
f3 0 0 0 180.12 180.12 180.12
Formulasi:
-Wp-1 x Wk =Mmult (Nilai -Wp-1;Nilai Wk)
Fp = Mmult (Nilai -Wp-1 x Wk;Nilai fk)
Catatan: Untuk mengetahui hasil tekan SHIFT + CTRL + ENTER setelah menulis Formulasi.
