Position Analysis: Pin-jointed Fourbar linkage Y Өз R3 d B b R4 0 X R1 04 042 = 2 arctan -B± √√√B² - 4AC 2A -E±√E²-4DF 0342. =2 arctan 2D A cose₂-K₁- K₂cosе₂ + K3 B = -2sin02 D = cos 2 K₁+ K₁cos02 + K5 E = -2sin02 FK₁+(K1)cos02 + K5 K₁ == CK₁ (K₂+1)cos02 + K3 • K₁₁ = K₂ = a²-b2+c²+d2 K3 = 2ac K₁₁ = c2-d2-a²-b2 • K5 = 2ab if 84(or 03) is calculated before you can use one of the equations below to solve for 83(or 04) bcos03=-acos02 + ccos04 + d bsin03 = -asin02 + csin04 A mechanism used to spray water onto vehicles at an automated car wash is shown in the figure below. Determine Grashof condition and Barker's classification of this pin-jointed fourbar mechanism for each of the following three cases: 1. a 14 in., b = 1.5 in., c = 12 in., and d = 4 in. 2. a 12 in., b = 4 in., c = 10 in., and d = 5 in. = 3. a 12 in., b = 3 in., c = 10 in., and d = 5 in. = Input (2) Coupler (3) a Output (4)

Elements Of Electromagnetics
7th Edition
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Author:Sadiku, Matthew N. O.
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please i need her solving with using the formulas attached below of pin joint linkage
Position Analysis: Pin-jointed Fourbar linkage
Y
Өз
R3
d
B
b
R4
0
X
R1
04
042 = 2 arctan
-B± √√√B² - 4AC
2A
-E±√E²-4DF
0342.
=2 arctan
2D
A
cose₂-K₁- K₂cosе₂ + K3
B = -2sin02
D = cos 2 K₁+ K₁cos02 + K5
E = -2sin02
FK₁+(K1)cos02 + K5
K₁ ==
CK₁ (K₂+1)cos02 + K3
•
K₁₁ =
K₂ =
a²-b2+c²+d2
K3 =
2ac
K₁₁ =
c2-d2-a²-b2
• K5 =
2ab
if 84(or 03) is calculated before you can use one of the equations below to solve for 83(or 04)
bcos03=-acos02 + ccos04 + d
bsin03 = -asin02 + csin04
Transcribed Image Text:Position Analysis: Pin-jointed Fourbar linkage Y Өз R3 d B b R4 0 X R1 04 042 = 2 arctan -B± √√√B² - 4AC 2A -E±√E²-4DF 0342. =2 arctan 2D A cose₂-K₁- K₂cosе₂ + K3 B = -2sin02 D = cos 2 K₁+ K₁cos02 + K5 E = -2sin02 FK₁+(K1)cos02 + K5 K₁ == CK₁ (K₂+1)cos02 + K3 • K₁₁ = K₂ = a²-b2+c²+d2 K3 = 2ac K₁₁ = c2-d2-a²-b2 • K5 = 2ab if 84(or 03) is calculated before you can use one of the equations below to solve for 83(or 04) bcos03=-acos02 + ccos04 + d bsin03 = -asin02 + csin04
A mechanism used to spray water onto vehicles at an automated car wash is shown in the figure below.
Determine Grashof condition and Barker's classification of this pin-jointed fourbar mechanism for
each of the following three cases:
1. a 14 in., b = 1.5 in., c = 12 in., and d = 4 in.
2. a 12 in., b = 4 in., c = 10 in., and d = 5 in.
=
3. a 12 in., b = 3 in., c = 10 in., and d = 5 in.
=
Input (2)
Coupler (3)
a
Output
(4)
Transcribed Image Text:A mechanism used to spray water onto vehicles at an automated car wash is shown in the figure below. Determine Grashof condition and Barker's classification of this pin-jointed fourbar mechanism for each of the following three cases: 1. a 14 in., b = 1.5 in., c = 12 in., and d = 4 in. 2. a 12 in., b = 4 in., c = 10 in., and d = 5 in. = 3. a 12 in., b = 3 in., c = 10 in., and d = 5 in. = Input (2) Coupler (3) a Output (4)
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