The planar two-link space-station assembly robot shown in Figure 1 consists of twoidentical links of lengths a b 2 metres.Derive expressions for the horizontal and vertical positions andof point E in terms of 6,, 0,, 0, and0,.(i)velocities(ii)For the case when 6, 0.4 radians and 6, 0.2 radians, and 0, = 0, = 0.6radians/sec, calculate the position of point E, and the magnitude of the linearvelocity of point E.EA Y02Figure 112

(a) horizontal or x-direction of E x = 2cosθ1 + 2cos(θ1 + θ2) vertical or y-direction of E y =…

The planar two-link space-station assembly robot shown in Figure 1 consists of two identical links of lengths a b =2 metres. (i) Derive expressions for the horizontal and vertical positions and velocities of point E in terms of 6,, 02, 0, and 0,. For the case when 6, 0.4 radians and 0, 0.2 radians, and 6, =0, = 0.6 radians/sec, calculate the position of point E, and the magnitude of the linear velocity of point E. (ii) %3D %3D %3D %3D E b.

The planar two-link space-station assembly robot shown in Figure 1 consists of two identical links of lengths a b =2 metres. (i) Derive expressions for the horizontal and vertical positions and velocities of point E in terms of 6,, 02, 0, and 0,. For the case when 6, 0.4 radians and 0, 0.2 radians, and 6, =0, = 0.6 radians/sec, calculate the position of point E, and the magnitude of the linear velocity of point E. (ii) %3D %3D %3D %3D E b.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Fluid Kinematics

The branch of science that deals with objects which are either in motion or stationary are studied under the branch of classical mechanics. Fluid mechanics is a subcategory of classical mechanics that deals with the behavior of fluids at rest (fluid statics) or in motion (posing some velocity). In fluid kinematics, studies focus on the associated motion of fluid particles or groups of particles, and its associated parameters like displacements, velocity, and acceleration without concerning about the forces that caused the motion. All the laws of classical mechanics are applied in the study of fluid kinematics.

Question

The planar two-link space-station assembly robot shown in Figure 1 consists of two
identical links of lengths a b 2 metres.
Derive expressions for the horizontal and vertical positions and
of point E in terms of 6,, 0,, 0, and0,.
(i)
velocities
(ii)
For the case when 6, 0.4 radians and 6, 0.2 radians, and 0, = 0, = 0.6
radians/sec, calculate the position of point E, and the magnitude of the linear
velocity of point E.
E
A Y
02
Figure 1
12

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