تم الحل ✓
categoryالهندسة الميكانيكية
schoolبكالوريوس
event_available2026-07-15
السؤال
Transcribed Image Text:
3. Determine all linear and angular accelerations by graphical acceleration analysis
for the given position = 60° of the mechanism. Draw to scale the acceleration
vector diagram encompassing all linear accelerations to scale, and present the
results in tabular form.
or the six-bar linkage mechanism s
1₁ =OE= 0.92m
12=0A = 0.23m
1₁ = AB=070m
1₁ = BE=0.60m
4
1, CD= 0.92m
AC = 0.42m
H=00375m
B= 10°
6₁ = 30°
m₂ = 530 Rpm
w₂ = 8,
Determine all possible position
echanism shown below, determine:
2
w₂ = 8₂
0,
8₂ =60°
C
S
H
ང་
D
'6
ossible positions of links and joints by graphical position analysi
6.20
W2
530rpm = 530 * 2 * /60 = 55.5rad/s
VOA = 0.23 * 55.5 = 12.77m/s
From the figure:
AB = 13.5m/s⇒ WAB = 13.5/0.7 = 19.29rad/s
VEB = 2.51m/s ⇒ WEB = 2.51/0.6 = 4.18rad/s
VCD = 3.25m/s ⇒ WCD = 3.25/0.92 = 3.533rad/s
VAC = 8.10m/s
up=6.2m/s (slider)
Comment>
e
50
FM
=
Chegg Study Textbook Solutions
asdads answered this
1.055 answers
Was this answer helpful?
A
D
8.10
C
12.77
6.20
w2=530rpm = 530*2* π/60 = 55.5rad/s
VOA = 0.23 * 55.5= 12.77m/s
From the figure:
VAB 13.5m/swAB = 13.5/0.7 = 19.29rad/s
①
13.50
E.O
51
B
check_circle الجواب — حل مفصل خطوة بخطوة
hourglass_top
🔒
الحل الكامل متاح للمشتركين
اشترك في أرشيف الأسئلة لعرض هذا الحل وآلاف الحلول المفصلة خطوة بخطوة من معلمين معتمدين.