In the toggle mechanism, as shown in Fig. Q1, D is constrained to move on a vertical path.The dimensions of various links are: AB=200mm; BC=300mm; OC=150 mm; andBD=450mm.مجمع عقارب الساعة .NocThe crank OC is rotating in a counter clockwise direction at a uniform speed of 180 rpm. Find,for the given configurationa. Velocity and acceleration of D, andb. Angular velocity and angular acceleration of BD.i need draw in solution90mmC300 mmBA200Figure Q1: Space Diagram - Not to Scale (NTS)55Dwwwwwwi need draw of velocity and acceleration(machine theory)24-835

First, we need to convert the rotational speed of the crank OC from revolutions per minute (rpm) to…

Answered: In the toggle mechanism, as shown in…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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When the driver is moving clockwise, find the magnitude of the velocity of point C in terms ofvelocity A using any of the methods
pls just using the rules attached in picture i nees her solving urgent
The general linkage configuration and terminology for an offset fourbar slider-crank linkage are shown in Figure below. The link lengths and the values of 02 and w2 are defined in. For the row(s) b and c, find the velocities of the pin joints A and B and the velocity of slip at the sliding joint using an analytical method. Draw the linkage to scale and label it before setting up the equations. Link 3 Offset 04 = 90° Link 2 02 Slider position d TABLE P6-2 Data for Problems 6-6 to 6-7† Row Link 2 Link 3 Offset 02 1.4 4 1. 45 10 2 6. -3 60 -12 3 8. -30 -15
Slide B travels along the center line XX'. Q2A = 18 cm, AB = 72 cm. 1. With the crank in the position shown, draw the four bar linkage. Name each link and show the finite and infinite cranks.2. Find the two extreme positions of block B. Express your answer in terms of the acute angle formed by crank Q2A with the horizontal axis (like the angle 45° in the figure)3. Determine the length of the stroke of B. Write your answer in two decimal places.
I believe there are only 5 links and 5 joints.
hi. Could you help me ?.
Evaluate the 3-DOF wrist as shown in Figure 2, use the conventional method to determine 1. Linear velocity and 2. Angular velocity NOTE: for JOINT 3 ( 03 ) only Connected to robot Figure 2: Wrist assembly The known position and orientation of the end of the arm point is. [-C,S2C3 + S1S3 C;S2S3 +S1C3 |-S;S2C3 – C,S3 S,S2S3 + C,C3 -C2S3 C,C2 S,C2 S2 °T3=°T;'T2?T3= C2C3 [G 0 S, 0 S, 0 -G 0 °T 1 0 0 1 -S2 0 C, 0° C2 0 S, 0 'T2 1 1 [C3 -S3 0 07 S3 C3 0 0 2T3= 1 0 0 0 1 00010 II
The general linkage configuration and terminology for an offset fourbar slider-crank linkage are shown in Figure below. The link lengths and the values of 02 and w2 are defined in. For the row(s) b and c, find the velocities of the pin joints A and B and the velocity of slip at the sliding joint using an analytical method. Draw the linkage to scale and label it before setting up the equations. y A 03 B Y 4 Link 3 A W2 Offset 02 04 = 90° Link 2 X 02 Slider position d TABLE P6-2 Data for Problems 6-6 to 6-7† Row Link 2 Link 3 Offset 02 02 a 1.4 4 1 45 10 2 -3 60 -12 3 8 2 -30 -15
Question 1: The crank O1A of a mechanism as shown in figure below rotates uniformly at 955 rpm clockwise. Various links have following dimensions: OjA = 100 mm, AC = 700 mm, O3C = 200 mm, BD = 150 mm and O2D = 200 mm. Point B (Joint) is located on link AC as per figure. a) Make appropriate scale to draw position diagram using graphical method. b) Find the linear velocities (mm/sec) and angular velocities (rad/sec) for links O2D and BD and draw velocity diagram. What will be normal acceleration of Point B (Note: No need to draw Acceleration diagram) c) Identify total number of links and full joints (revolt joints) in the mechanism. 200 mm 200 mm A O2 O3 300 mm 400 mm
I need a clear answer by hand, not by keyboard | dybala
A flange used to connect two pipes is shown in Figure Q3. Holes need to be drilled to fix it. Drilling should be done in two steps with each step 7 mm. Using absolute coordinate system and the parameters given in the table below, (i) Determine the coordinates of hole H=4 (ii) Determine the shortest distance between hole H=4 and the center (iii) Write a G code program for drilling hole H=4 only. CNC Drilling Operating Conditions Speed of the spindle 1770 RPM Feed rate of drilling 21 mm/minute Size of the drill bit 8 mm Rack number of drill bit 2 Distance kept between the drill bit and the work piece surface 4.5 mm The flange thickness 14 mm H=2 H=3 H=1 B=30° H=4 A = 60°. angle = 0°. Center (0, 0) Radius = 60 mm %3D Figure Q3
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