Humber College MECH 212

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This is graphic and analytical assignment.

You will work on 2 common types of mechanism, a four bar linkage and a slider.

The kinematic diagram is given. You must use a proper scale for drawing and the instant centers.

Four bar linkage tableO2O4 = 800 mm

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No.	O2A	AB	AM	O4B	?°
1.	200	580	300	710	20
2.	210	600	840	710	45
3.	200	600	400	480	60
4.	320	980	200	620	130
5.	300	970	1200	615	100
6.	220	590	720	700	30
7.	300	1100	520	610	50
8.	220	620	800	680	120
9.	320	1000	800	590	150
10.	300	800	100	600	30
11.	200	600	400	500	45
12.	240	600	250	700	150
13.	300	760	500	500	70
14.	210	630	320	650	60
15.	200	580	300	710	60
16.	210	600	840	710	30
17.	200	600	400	480	40
18.	320	980	200	620	50
19.	300	970	1200	615	60
20.	220	590	720	700	70
21.	300	1100	520	610	80
22.	220	620	800	680	110
23.	320	1000	800	590	120
24.	300	800	100	600	130
25.	200	600	400	500	140
26.	240	600	250	700	150
27.	300	760	500	500	200
28.	210	630	320	650	230
29.	200	580	300	710	240
30.	210	600	840	710	250
31.	200	600	400	480	300
32.	320	980	200	620	310
33.	300	970	1200	615	320
34.	220	590	720	700	330
35.	300	1100	520	610	25
36.	220	620	800	680	35
37.	320	1000	800	590	45
38.	300	800	100	600	55
39.	200	600	400	500	65
40.	240	600	250	700	75
41.	300	760	500	500	115
42.	200	580	300	710	125
43.	210	600	840	710	135
44.	200	600	400	480	145
45.	320	980	200	620	155
46.	300	970	1200	615	215
47.	220	590	720	700	225
48.	300	1100	520	610	235
49.	220	620	800	680	245
50.	320	1000	800	590	295
51.	300	800	100	600	305
52.	200	600	400	500	60
53.	240	600	250	700	120
54.	300	760	500	500	70
55.	210	630	320	650	140

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No.	Student	No.
47.	Vadi, Yagnik D.	35

https://www.randomlists.com/random-numbers?min=1&max=32&qty=32&dup=false

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Students are selected randomly.

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You must handle for each exercise at least 3 sheets of paper:

1. The positions of mechanism.
2. The velocity and instant centers
3. The comments on the movement of the mechanism and the calculations.

Exercise Nr. 1

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1. Draw the positions of this four bar linkage mechanism when:

? = 0o, 30o, 45o, 60o, 90o, 120o, 135o, 150o, 180o, 225o, 240o, 270o, 300o, 325o, 330o and of course do not forget within between the dead positions.

1. Draw the path or trajectory of point M.
2. Comment of movement of the links of the mechanism.
3. Find the instant center for the given moment defined by the value of the angle ? if O2A is rotating at 120 rot/min counter clockwise
4. Find the Velocity of B (m/sec) using the relative velocity method and the instant center.
5. Find the value of angular velocity (rev/min) for the link 4 at the given moment.
6. Find the angular velocity (rev/min) of the ling AB for the given moment.
7. Find the Velocity of M (m/sec) using the relative velocity method and the instant center.

The File should be dropped at the course messages ONLY. The E-mail should be named Last Name First Name Assignment 1. (Gusho Dhimitri Assignment 1)

Every Assignment should have the cover page.

The Unit System is ISO.

All the drawing must be presented neatly and the explanation in a good technical writing.

The solution must be written clearly.

Humber CollegeMECH 212

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Slider Crank Mechanism Table

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No.	O2A	AB	AM	Offset	?°
1.	200	600	100	+50	20
2.	210	510	140	-60	45
3.	300	520	120	+70	50
4.	210	540	120	+80	30
5.	220	560	120	-70	30
6.	220	600	200	+60	120
7.	200	480	200	+50	60
8.	220	600	200	+40	120
9.	300	620	200	+30	130
10.	300	500	200	0	150
11.	300	400	200	-60	100
12.	240	400	250	-50	60
13.	300	580	200	-40	150
14.	200	500	300	-30	70
15.	200	600	100	0	70
16.	210	510	140	+60	230
17.	300	520	120	-50	240
18.	210	540	120	-60	250
19.	220	560	120	-70	300
20.	220	600	200	+80	310
21.	200	480	200	-70	320
22.	220	600	200	-60	330
23.	300	620	200	-50	25
24.	300	500	200	+40	35
25.	300	400	200	0	45
26.	240	400	250	+40	55
27.	300	580	200	-40	65
28.	200	500	300	+40	75
29.	200	600	100	-40	115
30.	210	600	840	0	125
31.	200	600	100	-50	135
32.	210	510	140	+50	145
33.	300	520	120	-50	155
34.	210	540	120	+50	215
35.	220	560	120	0	225
36.	200	480	200	+60	235
37.	220	600	200	+60	245
38.	300	620	200	-60	295
39.	300	500	200	-60	305
40.	300	400	200	-70	60
41.	200	600	100	-60	120
42.	210	510	140	-50	70
43.	300	520	120	+40	140
44.	210	540	120	0	230
45.	220	560	120	-40	240
46.	220	600	200	0	250
47.	200	480	200	-40	300
48.	220	600	200	+40	150
49.	300	620	200	0	100
50.	300	500	200	-50	60
51.	300	400	200	-50	150
52.	240	400	250	+70	70
53.	300	580	200	+80	70
54.	200	500	300	-70	230
55.	200	600	100	+60	240

You must handle this exercise at least 3 sheets of paper:

1. The positions of mechanism.
2. The velocity and instant centers
3. The comments on the movement of the mechanism and the calculations.

Exercise No. 2

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1. Draw the positions of this slider crank mechanism when:

? = 0o, 30o, 45o, 60o, 90o, 120o, 135o, 150o, 180o, 225o, 240o, 270o, 300o, 325o, 330oand of course do not forget within between the dead positions.

1. Draw the path or trajectory of point M.
2. Find the instant center for the given moment defined by the value of the angle ? if O2A is rotating at 360 rot/min clockwise
3. Find the Velocity of B (m/sec) using the relative velocity method and the instant center.
4. Find the angular velocity (rev/min) of the link AB for the given moment.
5. Find the Velocity of M (m/sec) using the relative velocity method and the instant center.

The Unit System is ISO.

All the drawing must be presented neatly and the explanation in a good technical writing.

The solution must be wwritten Clearly. My name is Yagnik Vadi so my question no is 35 in both table.