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558 CAM DESIGN HANDBOOK

TABLE C.3

Expression
T i
2 2
T 1 A x + A y
T 2 A xB x + A yB y
2
2
B x + B y + 2(A xC x + A yC y)
T 3
T 4 A xD x + A yD y + B xC x + B yC y
2
2
C x + C y + 2(B xD x + B yD y)
T 5
T 6 C xD x + C yD y
2 2
T 7 D x + D y
TABLE C.4
(1) Expression
h i
(1)
h 1 C xD xT 7
(1)
h 2 2C xD xT 6 + Q xT 4
(1)
h 3 C x D x T 5 + 2Q x T 6 + 3B x C x T 7
(1)
h 4 2C xD xT 4 + Q xT 5 + 6(B xC x + A xD x)T 6 + 2P xT 7
(1)
h 5 C xD xT 3 + 2Q xT 4 + 3B xC xT 5 + 4P xT 6 + 5A xB xT 7
(1) 2
h 6 2C xD xT 2 + Q xT 3 + 6B xC xT 4 + 2P xT 5 + 10A xB xT 6 + 3A xT 7
(1) 2
h 7 C xD xT 1 + 2Q xT 2 + 3B xC xT 3 + 4P xT 4 + 5A xB xT 5 + 6A xT 6
(1) 2
h 8 Q xT 1 + 6(B xC x + A xD x)T 2 + 2P xT 3 + 10A xB xT 4 + 3A xT 5
(1) 2
h 9 3B xC xT 1 + 4P xT 2 + 5A xB xT 3 + 6A xT 4
(1) 2
h 10 2P xT 1 + 10A xB xT 2 + 3A xT 3
(1) 2
h 11 5A x B x T 1 + 6A xT 2
(1) 2
h 12 A xT 1
TABLE C.5
(2)
h i Expression
(2)
h 1 C yD yT 7
(2)
h 2 2C yD yT 6 + Q yT 4
(2)
h 3 C yD yT 5 + 2Q yT 6 + 3B yC yT 7
(2)
h 4 2C y D y T 4 + Q y T 5 + 6(B y C y + A y D y )T 6 + 2P y T 7
(2)
h 5 C y D y T 3 + 2Q y T 4 + 3B y C y T 5 + 4P y T 6 + 5A y B y T 7
(2) 2
h 6 2C yD yT 2 + Q yT 3 + 6B yC yT 4 + 2P yT 5 + 10A yB yT 6 + 3A yT 7
(2) 2
h 7 C yD yT 1 + 2Q yT 2 + 3B yC yT 3 + 4P yT 4 + 5A yB yT 5 + 6A y T 6
(2) 2
h 8 Q yT 1 + 6(B yC y + A yD y)T 2 + 2P yT 3 + 10A yB yT 4 + 3A yT 5
(2) 2
h 9 3B yC yT 1 + 4P yT 2 + 5A yB yT 3 + 6A yT 4
(2) 2
h 10 2P yT 1 + 10A yB yT 2 + 3A yT 3
(2) 2
h 11 5A y B y T 1 + 6A yT 2
(2) 2
h 12 A y T 1